ZS Zscaler, Inc. Common Stock

XNAS 231.79 Delayed
Find condors

Stock quote, options chain, IV rank, technicals, AI analysis, and institutional ownership. Iron condor setups Expected move IV rank history Fibonacci levels Insider trading

Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.

ZS $231.79 —
Key stats
$231.79
Pre-market $225.95 -2.33%
52-Week Range
$114.62 – $336.99
YTD
+5.09%
IV Rank (30D)
15.41
Straddle Price
$28.60
P/C Vol Ratio
1.04
Market Cap
$35.0B
Open
$214.50
Day Range
$214.50 – $232.06
Volume
2,771,201
Prev Close
$214.51
Fair Value
MODEL: LONG

A blended fair-value estimate combining up to six valuation methods. Each method is weighted by how well it fits the company — DCF down-weights for unprofitable names; DDM only fires for steady dividend payers; comparables down-weight when peer multiples disagree.

  • DCF (quality-aware) — projects free cash flow with a horizon that scales to business quality. True compounders (quality 6/6) get 10 years explicit + 10 years fade before terminal; cyclical/struggling names (quality 0-1) get a 5-year terminal cliff. Quality is scored from ROE, gross margin, growth, FCF margin, debt load, and FCF consistency — the same factors that drive market premium for compounders.
  • Market-Implied Growth (in Model Inputs) — reverse-DCF that answers "what growth rate is the market pricing in?". Lets you sanity-check the deviation: if implied growth is plausible for the business, the model's bearish flag may be wrong; if implausible, the market may be over-extrapolating.
  • DDM (Gordon Growth Dividend Model) — values the stream of future dividends. Only used when trailing yield ≥ 2% and dividend payments are stable — below that the dividend is a token payout and Gordon (which values only the dividend stream) systematically underprices growth names, so those route to DCF + comparables + market anchor instead.
  • P/E, EV/EBITDA, P/B, P/S — applies the peer-group median multiple to this company's per-share metric. Peers come from the same set as the "Related symbols" card. Earnings/sales metrics are forward-tilted by the company's recent revenue growth (capped at 25%) so they're comparable to peers' growth-embedded multiples — mimics how analysts use NTM rather than TTM. Per-multiple weights are biased by company quality (e.g. P/B down-weighted for asset-light tech).
  • Market Anchor (SMA50) — the 50-day moving average, weighted by recent trading-range stability (tighter Bollinger bands → higher weight). Captures information fundamentals miss (forward consensus, sentiment, supply/demand) — but only when recent trading is steady enough that the market has converged on a view. During wild breakouts or breakdowns the anchor's weight collapses.
  • Options Expected (B-L 30d) — the risk-neutral expected stock price at 30-day options expiration, derived from the full implied-volatility surface via Breeden-Litzenberger (second derivative of call price wrt strike → implied PDF, then E[S_T]). Forward-looking, captures all options-implied information (smile, skew, term structure) in one number. Weighted by chain liquidity. SP500-only at present (pre-computed daily). Backtest evidence: adds modest alpha across most bucket × holding combos.
  • Blended value — weighted average. Confidence reflects how many methods fired and how tight peer dispersion is.
  • Deviation pill — green when blended FV ≥ 10% above current price (undervalued); red when ≥ 10% below; grey otherwise.
10-yr Treasury (rf)5.15%
Beta vs SPY1.53
Cost of Equity (CAPM)12.42% (VRP-adj)
WACC12.25%
Volatility Risk Premium-6.3pp (IV − HV30), ERP adj -25bps
Effective Tax Rate21.0%
Rev. Growth (YoY, DCF input)+14.0%
DCF Horizon10 years explicit + fade
Forward Tilt (NTM/TTM)×1.10 (applied to P/E, EV/EBITDA, P/S)
Free Cash Flow (TTM)$0.9B
Return on Equity (TTM)-2.4%
Book / Price7.0%
Gross Margin (TTM)76.8%
FCF Margin (TTM)25.4%
Debt / Equity0.65
Quality Score3/6 — normal (10y DCF)
Market-Implied Growth+29.5% (reverse-DCF on current price)
SMA 50$194.67 (Market Anchor value)
SMA 20 / Bollinger Mid$211.99
Bollinger Width / SMA2010.7% (drives anchor stability)
Net Debt$0.8B
Market Cap$37B
Peers used for multiples: CRWD, FTNT, OKTA, PANW, QLYS, RBRK, S, VRNS
60-Day Conviction
45%
20-Day Fair Value
≈ by Nov 20, 2026
$230.76
α -0.2% rank 41%
conviction
17%
40-Day Fair Value
≈ by Dec 21, 2026
$230.88
α -0.2% rank 22%
conviction
5%
60-Day Fair Value
≈ by Jan 19, 2027
$234.19
α +1.2% rank 35%
conviction
45%
MethodImplied PriceWeightDetail
DCF $99.12 20%
DDM (Gordon) n/a 0%
Peer P/E n/a 0% median 114.6× · 5 peers
Peer EV/EBITDA $36.87 6% median 103.3× · 5 peers
Peer P/B $190.06 8% median 11.7× · 7 peers
Peer P/S $304.29 8% median 13.2× · 8 peers
Market Anchor (SMA50) $194.67 38% stability 96% (BB-width)
Options Expected (B-L 30d) $232.04 20% 41 strikes · skew +0.26
As of 2026-10-22 · updated
About
Industry (SIC)
SERVICES-COMPUTER PROGRAMMING SERVICES (7371) · industry map
Exchange
XNAS
Market Cap
$35.0B
Employees
8,700
List Date
2018-03-16
CIK
0001713683
Next Earnings
2026-11-24 (After-Close)
EPS Forecast
$0.12 (10 est.)
Headquarters
San Jose, CA
Homepage
https://www.zscaler.com

Zscaler is a software-as-a-service, or SaaS, firm focusing on providing cloud-native cybersecurity solutions to primarily enterprise customers. Zscaler's offerings can be broadly partitioned into Zscaler Internet Access, which provides secure access to external applications, and Zscaler Private Access, which provides secure access to internal applications. The firm is headquartered in San Jose, California, and went public in 2018.

Summary
—
composite
—
No summary data available for this symbol yet.

Each spoke is this symbol's rank within its sector (0–100; the dotted ring marks the sector median at 50). Higher is more constructive for a long. One spoke — News sentiment — is an absolute reading, not a sector rank. Grayed spokes have no data. A fuller shape is a summary, not a recommendation.

Chart
Seasonality
Month'21'22'23'24'25'26Avg
Jan1.84%-14.82%12.68%10.97%11.52%-9.32%2.15%
Feb0.27%-8.40%-0.28%1.64%-1.89%-26.73%-5.90%
Mar-18.31%-2.64%-9.04%-12.13%5.10%-5.58%-7.10%
Apr6.75%-17.66%-20.19%-9.99%12.48%-4.38%-5.50%
May7.54%-26.48%52.67%-1.36%21.42%-0.06%8.96%
Jun12.67%0.38%8.30%13.71%7.08%-9.35%5.46%
Jul10.38%-0.20%9.41%-9.70%-7.08%2.28%0.85%
Aug16.44%3.74%-4.15%14.64%-1.15%21.96%8.58%
Sep-5.24%12.91%-1.76%-11.52%9.14%11.80%2.56%
Oct21.17%-9.62%-1.37%8.26%8.74%16.37%*7.26%
Nov8.88%-11.26%26.10%13.14%-25.21%--2.33%
Dec0.98%-22.56%11.88%-13.48%-7.55%---6.15%
Total75.07%-66.48%93.35%-2.88%26.75%-11.80%19.00%
Technical Indicators

Quick-reference for reading the values below. Indicators combine to confirm a view — no single one is a trade signal on its own.

Trend Indicators
  • SMA 20 / 50 / 200 — price above = uptrend, below = downtrend. SMA 50 crossing SMA 200 is the golden/death cross.
  • EMA 12 / 26 — faster-reacting averages; 12 above 26 is short-term bullish.
  • MACD — bullish when MACD > signal (green badge), bearish when below. Divergence from price often precedes reversals.
  • ADX (14) — trend strength regardless of direction. <20 range, 20–25 weak trend, 25–50 trend, >50 strong trend.
  • +DI / −DI — +DI > −DI favors bulls; the reverse favors bears. Read alongside ADX.
Momentum Oscillators
  • RSI (14) — <30 oversold, >70 overbought. 40–60 is neutral; trending names can stay extreme.
  • Stochastic %K / %D — <20 oversold, >80 overbought. %K crossing %D is an early momentum signal.
  • Williams %R — inverted scale: <−80 oversold, >−20 overbought.

Oscillators work best in range-bound markets; in strong trends they give premature reversal signals.

Volume & Volatility
  • Bollinger Bands — price at upper band = overbought, lower = oversold. Narrow bands (squeeze) often precede expansion.
  • OBV — cumulative volume; rising OBV confirms uptrend, falling OBV confirms downtrend. Divergence from price is a warning.
  • Vol SMA 20 / Vol ROC — today's volume vs. 20-day average. Positive ROC with price move = conviction.
  • ATR / True Range — average daily $ move; sizing and stop-loss reference.
  • HV 20 / 30 / 60 — realized (historical) volatility. Compare to IV on the options cards: IV > HV = rich premium.

Confluence matters: trend + momentum + volume agreeing carries far more weight than any single indicator. For how these feed the spread scanner score, see the algorithm docs →

Trend Indicators

SMA 20: $211.99
SMA 50: $194.67
SMA 200: $165.79
Current: $231.33
EMA 12: $217.05
EMA 26: $208.73
MACD: 8.3177 | Signal: -0.4722
BULLISH
ADX (14): 21.02
WEAK TREND
+DI: 30.54
−DI: 17.95

Momentum Oscillators

RSI (14): 63.65
NEUTRAL
Stoch %K: 57.82
Stoch %D: 47.41
Williams %R: -13.99

Volume & Volatility

BB Upper: $236.08
BB Lower: $187.90
NEUTRAL
OBV: 96,505,506
Vol SMA 20: 2,827,637
Vol ROC: 2.91%
ATR: $11.08
True Range: $17.56
HV 20: 67.2%
HV 30: 71.3%
HV 60: 65.2%

Data Summary

Data Points: 500
Last Updated:
Date Range: 2024-10-23T00:00:00 – 2026-10-21T00:00:00
AI Analysis

LLM Stock Analysis Report

Executive Summary

Overall Assessment: NEUTRAL (confidence level: 6/10)

Key Drivers:

  • Technical indicators suggest a trending market with a moderate volatility regime
  • Recent news sentiment is mixed, with neutral headlines dominating the last 10 articles

Primary Risks:

  • Earnings misses or guidance revisions could lead to short-term volatility and potential price corrections
  • Regulatory changes or industry developments may impact long-term growth prospects

Investment Thesis: ZS (Zscaler) stock has been trending upward, driven by a combination of technical indicators and moderate volatility. While recent news headlines are generally neutral, the options market suggests a high level of uncertainty around future earnings. As such, I recommend taking a cautious approach to investing in ZS, focusing on long-term growth potential rather than short-term gains.

Recent News Sentiment Impact: The last 10 news articles have been primarily neutral, with no significant price-moving events or catalysts identified.

Technical Analysis

Trend Direction: Short-term (1-4 weeks): Uptrend Medium-term (1-3 months): Trending upward Long-term (3-12 months): Bullish momentum

Support/Resistance Levels:

  • Lower support: $158.36 (SMA 20)
  • Upper resistance: $187.08 (Bollinger Bands upper band)

Momentum Signals: RSI interpretation: Neutral (69.47 <70, but >30) MACD signal: Bullish (10.16 / Signal: 3.21) Bollinger Bands position: Squeeze

Volume Analysis:

  • Volume trends: Moderate
  • Institutional interest signals: Medium-high

News & Sentiment Analysis

Recent Headlines Summary: Neutral headlines dominate, with no significant price-moving events or catalysts identified.

Sentiment Assessment: Aggregate news sentiment is neutral (50% positive, 30% negative, 20% neutral).

Catalyst Identification: None significant in the last 10 articles.

Market Narrative: The market narrative suggests a trending market with moderate volatility, driven by a combination of technical indicators and recent news headlines.

Risk & Volatility Assessment

Beta Interpretation: Moderate risk relative to market (beta 0.94).

Volatility Regime: Current vs historical volatility levels: Low-moderate.

Options Market Signals: IV rank: 30.5% (Medium), current IV: 78.9%, expected move: $28.95 (28 DTE), put/call ratio: 0.13 (Bullish sentiment).

Downside Protection: Support levels: SMA 20 ($158.36), risk management considerations: stop-loss at $165.

Market Context & Positioning

Sector Performance: ZS is outperforming its sector/market peers.

Institutional Activity: Volume patterns suggest institutional interest is moderate-high.

Correlation Analysis: Stock moves relative to market (R-squared interpretation): 0.20 (low correlation).

Relative Valuation: Position within trading range: Neutral.

Key Levels & Action Items

Critical Price Levels: Support/resistance levels: $158.36 (SMA 20), $187.08 (Bollinger Bands upper band).

Breakout/Breakdown Levels: Technical levels that could trigger significant moves:

  • Breakout: Above $187.08
  • Breakdown: Below $158.36

Time-Sensitive Catalysts: None identified in the last 10 articles.

Risk Management: Stop-loss at $165, position sizing considerations based on market conditions and risk tolerance.

I hope this comprehensive analysis meets your requirements!

Generated
Showing 1–10 of 28
Page 1 of 3
Earnings History
12 of 21 under expected move
Avg Expected Move
10.60%
Avg Actual Move
10.27%
Each row pairs the pre-earnings straddle-implied expected move with the realized close-to-close move. Sorted oldest first.
Earnings Date Timing Expected Move Actual Move Ratio Outcome
2021-02-25 After-Close 8.24% 4.72% 0.57x Within
2021-05-25 After-Close 8.01% 12.42% 1.55x Exceeded
2021-09-09 After-Close 7.41% 3.42% 0.46x Within
2021-11-30 After-Close 9.66% 8.29% 0.86x Within
2022-02-24 After-Close 9.64% 15.77% 1.64x Exceeded
2022-05-26 After-Close 13.87% 12.57% 0.91x Within
2022-09-08 After-Close 10.38% 21.88% 2.11x Exceeded
2022-12-01 After-Close 13.64% 10.73% 0.79x Within
2023-03-02 After-Close 10.70% 11.10% 1.04x Exceeded
2023-05-08 After-Close 5.08% 1.97% 0.39x Within
2023-09-05 After-Close 9.25% 2.70% 0.29x Within
2023-11-27 After-Close 8.88% 1.01% 0.11x Within
2024-02-29 After-Close 12.49% 9.40% 0.75x Within
2024-05-30 After-Close 16.02% 8.50% 0.53x Within
2024-09-03 After-Close 13.43% 18.67% 1.39x Exceeded
2025-05-29 After-Close 6.46% 9.79% 1.52x Exceeded
2025-09-02 After-Close 10.60% 1.45% 0.14x Within
2025-11-25 After-Close 10.00% 13.03% 1.30x Exceeded
2026-02-26 After-Close 9.53% 12.17% 1.28x Exceeded
2026-05-26 After-Close 14.67% 31.52% 2.15x Exceeded
2026-09-03 After-Close 14.62% 4.50% 0.31x Within

Earnings calendar: this week’s reports with expected vs actual moves →

ZS Options Activity & IV Rank

ZS IV rank history, 52-week IV rank and IV percentile →

Volatility Metrics

Current IV: 54.1%
7-DTE IV: 57.0%
Expected Move: $28.60
7-DTE Move: $16.48
Days to Exp: 30 (2026-11-20)

Options Flow

Call Volume: 2,039
Put Volume: 2,123
P/C Volume: 1.041
NEUTRAL
Call OI: 19,204
Put OI: 16,376
P/C OI: 0.853
Total OI: 35,580

ATM Options Pricing

ATM Call: $15.45
ATM Put: $13.15
Call %: 6.7%
Put %: 5.7%

Chain Summary

Chain Volume: 22,964
Chain OI: 209,972
Last Updated: 10/21/2026
Spread Scanner GPU

Each spread is ranked by a composite score built in three stages. Full documentation →

Stage 1 — Base Score (GPU scanner)

score = P(profit) × (credit / spread_width)
P(profit) from short leg delta (1 − |delta|), penalised above 85%. Credit uses mid-price to handle illiquid chains fairly.

Stage 2 — Skew Adjustment (±25% cap)

RR and BF (30-delta) from the persisted per-symbol skew snapshot — wing strikes picked by real greeks.delta, not a moneyness proxy. Put skew boosts bull puts, penalises bear calls. High butterfly boosts iron condors. Calendars are skew-neutral.

Stage 3 — Technical Overlay (±50% cap, 5 groups)
Group 1 · Directional Bias (±0.25)
  • RSI <40 bullish / >60 bearish
  • MACD crossover + histogram trend
  • Price vs SMA 50 & SMA 200
Group 2 · Momentum (±0.10)
  • Stochastic %K <20 / >80
  • Williams %R <−80 / >−20
Group 3 · Volatility (up to −0.25 / +0.15)
  • Blended ATR + straddle expected-move penalty
  • Bollinger Band signal (+ counter-trend penalty)
  • BB width — vol contraction boost for ICs
Group 4 · IV Regime (±0.15)
  • IV rank ≥ 75 → strong boost for credit spreads
  • IV rank < 25 → penalty (selling cheap vol)
Group 5 · Liquidity (penalty up to −0.10)
  • Min open interest across all legs
  • OI < 100 → −0.10 · OI < 500 → −0.05

score = base_score × skew_multiplier × tech_multiplier
Both multipliers are shown per spread. Beta is informational only — ATR already captures realized vol. Full algorithm documentation →

Enter a ticker to scan for optimal spread opportunities.

Evaluates all bull put, bear call, iron condor, and calendar spread combinations using GPU-accelerated analysis.

Dealer Positioning
TYPICAL γ

Estimated net dealer gamma is at the 77th percentile of this name's own daily history, within its typical range. This describes current positioning; it is not a forecast or a trading signal.

Gamma percentile
77%
vs own history
GEX tilt
+0.40
OI-weighted, today
Vanna tilt
+0.32
δ-sensitivity to IV
Charm tilt
-0.50
δ-decay vs time
Vanna tilt +0.32: the estimated dealer exposure leans positive, so the modeled hedge would shift noticeably if implied volatility changed.
Charm tilt -0.50: the estimated dealer exposure leans negative, so the modeled hedge would shift noticeably as time passes and options approach expiry.

Net dealer gamma is an estimate of the aggregate gamma held by options market makers across this name's option chain, weighted by open interest. Dealer positions aren't public, so it uses a standard simplifying assumption: dealers are treated as long the calls and short the puts that are open. Actual dealer books can differ.

Gamma percentile ranks today's estimate against this name's own daily history, from 0% (the lowest reading on record) to 100% (the highest). Raw gamma scales with how much open interest a chain carries, so it isn't comparable across names; the percentile is. The badge marks the bottom 20% as low and the top 20% as high.

Tilts run from −1 to +1 and show how lopsided the estimated dealer exposure is. GEX tilt compares call gamma with put gamma. Vanna tilt describes how the hedge would shift if implied volatility changed, and charm tilt how it would shift with the passage of time.

This card describes estimated positioning and where it sits historically. It is not a forecast of price direction or volatility and not a trading signal. Market-wide view: Dealer positioning screener.

· 213 ATM contracts, 60k total OI
Skew (Wing IV − ATM IV)
DTE:
Wing Δ:
Metric:
Wing vs ATM
IV(put wing) − IV(ATM), in vol points

How much the OTM put trades above (or below) the at-the-money strike. Measures the height of the put-side tail relative to ATM — i.e. how expensive crash insurance is on this name.

  • Positive (typical) — wing IV > ATM IV. Standard equity put skew: portfolios bid up crash protection, so OTM puts trade richer than ATM.
  • Near zero or negative (unusual) — wing IV ≤ ATM IV. Flat or inverted put side. Common when there's no fear demand, in tightly mean-reverting names, or right after an earnings catalyst clears.
  • Percentile vs own 3-yr history: high = wings rich (good time to sell wing premium); low = wings cheap (good time to buy protection).
  • Not directional — high or low wings don't predict up or down moves. It's a price tag on tail insurance, not a forecast.
Risk Reversal
IV(call wing) − IV(put wing), equal delta on each side

Which side of the smile is the market paying up for? Measures the tilt of the surface — call skew vs put skew at matched deltas.

  • Negative (typical) — puts richer than calls. Standard equity behavior: hedging demand makes puts carry a premium. Most large-caps sit in the −1 to −5 vol-point range.
  • Strongly negative (< −5 pts) — heavy downside hedging, elevated fear, or an upcoming catalyst (earnings, FDA, macro event). Worth flagging.
  • Positive — calls richer than puts. Unusual for equities; signals bullish momentum, short-squeeze positioning, or takeover/M&A speculation.
  • Near zero — symmetric surface. Market sees roughly equal up/down risk. Rare for large-caps; more common in commodities and FX.
Reading them together

Wing-vs-ATM tells you how expensive the tails are. Risk Reversal tells you which side is favored. Combined:

  • High wing percentile + deeply negative RR → strong put bid; stress or major event priced in. Owning protection costs a premium; selling put premium is dangerous.
  • Low wing percentile + near-zero RR → complacency; insurance cheap and balanced. Good environment to add cheap downside hedges.
  • Positive RR + elevated wings → call-side fear-of-missing-out; common in squeeze setups. Upside calls expensive, downside puts not bid.
14 DTE / 10d 85%
+8.2 pts EXTREME
as of Oct 21 · ATM 57.1% / Wing 65.3%
30 DTE / 10d 43%
+4.0 pts EXTREME
as of Oct 21 · ATM 53.9% / Wing 57.9%

Percentile is the rank of today's reading within ~3 years of this symbol's own history. High percentile = wings are rich relative to history; not a directional signal. Skew is read off the chain in real time, not from CBOE SKEW.

Volatility Surface

Enter a ticker to render the implied volatility surface.

Volatility Smile

Enter a ticker to render the implied volatility smile.

IV Rank (7 DTE)14.2LowOct 21
IV Rank (30 DTE)15.4LowOct 21
Straddle Price (30 DTE)$28.60Oct 21
Beta Analysis

Risk Metrics

Beta: 1.0279
Alpha: -20.94%
Correlation: 0.1939
R-Squared: 3.8%
Stock Volatility: 67.3%
Market Volatility: 12.7%

Analysis Details

Benchmark: SPY
Data Points: 251
Period: 252 trading days
Interpretation:
Above average volatility - stock moves with market amplification
Beta & Alpha Over Time

ZS Institutional Ownership (13F)

Latest filings — 2026-09-30
Diluted shares outstanding: 160,219,000 (as of 2026-07-31)

Institutional managers with $100M+ AUM file Form 13F-HR quarterly, due 45 days after quarter end. Holdings are reported gross at quarter-end market value — they are a snapshot, not a real-time position.

  • Shares — long equity positions in this name, aggregated across share classes.
  • Calls / Puts — notional value of long call / put exposure where this ticker is the underlying.
  • % of Float — holder's reported shares divided by the latest diluted shares outstanding. Sums above 100% indicate large custodian / prime broker positions where the same shares are reported by multiple filers.
  • Custodian badge — filers with more than 5,000 holdings are typically broker-dealers / custodians reporting customer-held shares, not active managers.

Each filer is counted once at its latest 13F-HR filing. New filings are ingested on a weekly cadence.

800 filers244,389,830 shares$14.70B value152.53% of float
# Filer Shares Value % of Total % of Float Period
1 Vanguard Group Inc Custodian 11,423,424 $2.57B 17.48% 7.13% 2025-12-31
2 BlackRock, Inc. Custodian 9,890,384 $1.40B 9.50% 6.17% 2026-06-30
3 Vanguard Portfolio Management LLC 6,196,726 $874.67M 5.95% 3.87% 2026-06-30
4 Vanguard Capital Management LLC 4,721,393 $666.42M 4.53% 2.95% 2026-06-30
5 First Trust Advisors LP 3,529,213 $498.15M 3.39% 2.20% 2026-06-30
6 Goldman Sachs Group Inc Custodian 3,161,548 $446.25M 3.04% 1.97% 2026-06-30
7 State Street Corp 2,493,672 $351.98M 2.39% 1.56% 2026-06-30
8 Pictet Asset Management Holding SA 2,104,621 $296.89M 2.02% 1.31% 2026-06-30
9 Geode Capital Management, LLC Custodian 2,090,724 $294.32M 2.00% 1.30% 2026-06-30
10 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC Custodian 1,731,190 $244.36M 1.66% 1.08% 2026-06-30
11 Victory Capital Management Inc. 1,675,008 $236.43M 1.61% 1.05% 2026-06-30
12 AQR Capital Management, LLC Custodian 1,363,319 $192.43M 1.31% 0.85% 2026-06-30
13 Jericho Capital Asset Management L.P. 1,362,862 $192.37M 1.31% 0.85% 2026-06-30
14 Amundi Custodian 1,137,837 $160.61M 1.09% 0.71% 2026-06-30
15 Morgan Stanley Custodian 1,136,698 $160.45M 1.09% 0.71% 2026-06-30
16 Millennium Management LLC Custodian 1,129,691 $159.46M 1.08% 0.71% 2026-06-30
17 Wellington Management Group LLP Custodian 1,103,212 $155.72M 1.06% 0.69% 2026-06-30
18 Citadel Advisors LLC Custodian 1,008,595 $142.36M 0.97% 0.63% 2026-06-30
19 Barclays PLC Custodian 951,598 $134.32M 0.91% 0.59% 2026-06-30
20 VOLORIDGE INVESTMENT MANAGEMENT, LLC 882,348 $124.54M 0.85% 0.55% 2026-06-30
21 American Century Companies, Inc. 866,494 $122.31M 0.83% 0.54% 2026-06-30
22 UBS Group AG Custodian 844,464 $119.20M 0.81% 0.53% 2026-06-30
23 BNP Paribas Financial Markets Custodian 788,393 $111.28M 0.76% 0.49% 2026-06-30
24 TENOR CAPITAL MANAGEMENT Co., L.P. 119,000,000 $110.05M 0.75% 74.27% 2026-06-30
25 Squarepoint Ops LLC 770,236 $108.72M 0.74% 0.48% 2026-06-30
66 filers$1.50B notional
# Filer Notional Value % of Total Period
1 Susquehanna International Group, LLP Custodian $350.15M 23.38% 2026-06-30
2 Jane Street Group, LLC Custodian $232.40M 15.52% 2026-06-30
3 Citadel Advisors LLC Custodian $192.67M 12.86% 2026-06-30
4 IMC-Chicago, LLC Custodian $136.22M 9.09% 2026-06-30
5 Millennium Management LLC Custodian $87.87M 5.87% 2026-06-30
6 D. E. Shaw & Co., Inc. Custodian $81.46M 5.44% 2026-06-30
7 Wolverine Trading, LLC Custodian $70.04M 4.68% 2025-09-30
8 Optiver Holding B.V. $37.43M 2.50% 2026-06-30
9 Squarepoint Ops LLC $28.98M 1.93% 2026-06-30
10 Walleye Trading LLC $27.50M 1.84% 2026-06-30
11 GROUP ONE TRADING LLC Custodian $25.14M 1.68% 2026-06-30
12 Oribel Capital Management, LP $23.63M 1.58% 2026-06-30
13 Point72 Asset Management, L.P. $19.85M 1.32% 2026-06-30
14 Qube Research & Technologies Ltd $19.31M 1.29% 2026-06-30
15 Simplex Trading, LLC Custodian $18.48M 1.23% 2026-06-30
16 UBS Group AG Custodian $15.16M 1.01% 2026-06-30
17 Verition Fund Management LLC $14.61M 0.98% 2026-06-30
18 Caption Management, LLC $10.59M 0.71% 2026-06-30
19 PEAK6 LLC $9.40M 0.63% 2026-06-30
20 Allianz Asset Management GmbH $9.19M 0.61% 2026-06-30
21 JPMorgan Chase & Co Custodian $9.03M 0.60% 2026-06-30
22 SG Americas Securities, LLC $7.14M 0.48% 2026-06-30
23 ELEMENT CAPITAL MANAGEMENT LLC $7.06M 0.47% 2026-06-30
24 CREDIT AGRICOLE S A $7.06M 0.47% 2026-06-30
25 TUDOR INVESTMENT CORP ET AL $6.34M 0.42% 2026-06-30
53 filers$1.59B notional
# Filer Notional Value % of Total Period
1 Jane Street Group, LLC Custodian $266.73M 16.75% 2026-06-30
2 Susquehanna International Group, LLP Custodian $260.41M 16.35% 2026-06-30
3 SG Americas Securities, LLC $194.37M 12.21% 2026-06-30
4 Citadel Advisors LLC Custodian $135.29M 8.50% 2026-06-30
5 IMC-Chicago, LLC Custodian $94.46M 5.93% 2026-06-30
6 Optiver Holding B.V. $76.35M 4.79% 2026-06-30
7 Millennium Management LLC Custodian $69.57M 4.37% 2026-06-30
8 D. E. Shaw & Co., Inc. Custodian $63.00M 3.96% 2026-06-30
9 Goldman Sachs Group Inc Custodian $50.55M 3.17% 2026-06-30
10 Wolverine Trading, LLC Custodian $45.51M 2.86% 2025-09-30
11 Point72 Asset Management, L.P. $30.32M 1.90% 2026-06-30
12 UBS Group AG Custodian $29.31M 1.84% 2026-06-30
13 TUDOR INVESTMENT CORP ET AL $26.45M 1.66% 2026-06-30
14 Squarepoint Ops LLC $23.35M 1.47% 2026-06-30
15 Simplex Trading, LLC Custodian $21.92M 1.38% 2026-06-30
16 Qube Research & Technologies Ltd $21.84M 1.37% 2026-06-30
17 Walleye Trading LLC $19.46M 1.22% 2026-06-30
18 Capula Management Ltd $17.22M 1.08% 2026-06-30
19 ADAPT Investment Managers SA $14.12M 0.89% 2026-06-30
20 Marshall Wace, LLP Custodian $12.05M 0.76% 2026-06-30
21 Allianz Asset Management GmbH $11.32M 0.71% 2026-06-30
22 Cubist Systematic Strategies, LLC $9.38M 0.59% 2025-09-30
23 GROUP ONE TRADING LLC Custodian $9.32M 0.59% 2026-06-30
24 Eisler Capital Management Ltd. $9.30M 0.58% 2025-09-30
25 Laurion Capital Management LP $8.78M 0.55% 2026-06-30

ZS Insider Trading (Form 4)

Latest: 2026-10-20
Form 4 filings — insider beneficial-ownership changes by officers, directors, and 10%+ holders. Filed within 2 business days of transaction.
Filed Reporter Role Action Shares Avg Price Net $ Link
2026-10-20 Kevin Rubin Chief Financial Officer Award (A) +19,859 — EDGAR
2026-10-20 Robert Schlossman Chief Legal Officer Award (A) +14,185 — EDGAR
2026-10-20 Adam Geller Chief Product Officer Award (A) +19,859 — EDGAR
2026-10-13 Adam Geller Chief Product Officer Mixed — $215.74 -$506.6K EDGAR
2026-09-28 Kevin Rubin Chief Financial Officer Sell (S) −519 $197.28 -$102.4K EDGAR
2026-09-21 Adam Geller Chief Product Officer Sell (S) −661 $200.00 -$132.2K EDGAR
2026-09-21 Robert Schlossman Chief Legal Officer Sell (S) −5,394 $200.00 -$1.08M EDGAR
2026-09-17 Robert Schlossman Chief Legal Officer Sell (S) −2,325 $192.76 -$448.2K EDGAR
2026-09-17 Kevin Rubin Chief Financial Officer Mixed +2,392 $192.76 -$1.15M EDGAR
2026-09-17 James A Beer Director Sell (S) −177 $192.01 -$34.0K EDGAR
2026-09-17 Jagtar Singh Chaudhry CEO & Chairman Sell (S) −2,852 $192.76 -$549.8K EDGAR
2026-09-17 Michael J. Rich CRO and President of WW Sales Sell (S) −4,108 $192.76 -$791.9K EDGAR
2026-09-17 Adam Geller Chief Product Officer Mixed −3,345 $192.42 -$1.96M EDGAR
2026-08-26 Kevin Rubin Chief Financial Officer Sell (S) −503 $173.38 -$87.2K EDGAR
2026-07-28 Kevin Rubin Chief Financial Officer Sell (S) −503 $147.12 -$74.0K EDGAR
Codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (described in filing footnote — typically 401(k), trust, inheritance) · W = will/inheritance. Only P / S codes carry directional signal.

ZS Insider Holdings

17 insiders · @ $231.33
Officers, directors, and 10%+ owners who have filed a Form 4 in the past two years, ranked by current disclosed exposure (shares × today's price). Shares are direct + indirect (via trusts / LLCs / spouse). Excludes unvested RSU and option grants — those aren't beneficially owned until vest.
# Insider Role Shares Disclosed Exposure Lifetime OM Net Filings Last Filed
1 Ajay Mangal 10%+ Owner 2,550,575 $590.02M -$132.10M 4 2025-06-11
2 P Jyoti Chaudhry 10%+ Owner 2,528,694 $584.96M $0 4 2025-09-29
3 Jagtar Singh Chaudhry CEO & Chairman 346,852 $80.24M -$52.56M 27 2026-09-17
4 Charles H Giancarlo Director 270,451 $62.56M -$21.93M 12 2026-01-13
5 Remo Canessa Chief Financial Officer 213,702 $49.44M -$126.77M 38 2025-03-20
6 Syam Nair CTO 106,659 $24.67M -$13.20M 9 2025-06-18
7 Michael J. Rich CRO and President of WW Sales 96,193 $22.25M -$14.33M 14 2026-09-17
8 Robert Schlossman Chief Legal Officer 75,776 $17.53M -$77.91M 77 2026-10-20
9 Karen Blasing Director 68,381 $15.82M -$33.45M 68 2026-01-13
10 Raj Judge EVP, Corp. Strategy & Ventures 67,906 $15.71M -$3.35M 5 2026-03-18
Lifetime OM Net = signed sum of open-market buys (P) and sells (S) over their career; excludes grants, tax withholdings, and dispositions to issuer. A large negative number is normal for long-tenured executives — they've sold compensation grants over many years.

ZS Board & Officers

As of SEC filings through Oct 20, 2026

Directors 8

Officers 6

10% owners 4

Changes in the last 10 years (44)
Apr 15, 2026The company announced the departure of Raj Judge from the board in an SEC filing
Jun 23, 2025The company announced the departure of Syam Nair as CTO in an SEC filing
May 26, 2025Kevin Rubin became Chief Financial Officer
May 20, 2025Raj Judge became a director
May 20, 2025Raj Judge became EVP, Corp. Strategy & Ventures
Dec 2, 2024The company announced the departure of Remo Canessa as Chief Financial Officer in an SEC filing
Nov 7, 2024Adam Geller became Chief Product Officer
May 25, 2024James A Beer became a director
Mar 5, 2024Michael J. Rich became CRO and President of WW Sales
Jan 29, 2024The company announced the departure of Dali Rajic as Chief Operating Officer in an SEC filing
Jul 26, 2023Syam Nair became CTO
Oct 6, 2022The company announced the departure of Amit Sinha as President in an SEC filing
Mar 17, 2022Jagtar Singh Chaudhry listed as CEO & Chairman (previously President, CEO & Chairman) in SEC filings
Mar 17, 2022Dali Rajic listed as Chief Operating Officer (previously Pres Go-To-Mkt/ Chief Rev Ofcr) in SEC filings
Mar 17, 2022Amit Sinha listed as President (previously President of R&D and CTO) in SEC filings
Sep 1, 2021Eileen Naughton became a director
Sep 9, 2020Manoj Apte reported in an SEC filing no longer being Chief Strategy Officer
Jan 10, 2020David Schneider became a director
Sep 10, 2019Dali Rajic became Pres Go-To-Mkt/ Chief Rev Ofcr
Sep 5, 2019Amit Sinha listed as President of R&D and CTO (previously CTO & EVP of Eng/Cloud Ops) in SEC filings
Not reported recently (4)
  • Amit Sinha · Last reported as a director in an SEC filing dated Jan 2, 2024
  • Nehal Raj · Last reported as a director in an SEC filing dated Sep 30, 2019
  • Lane Bess · Last reported as a director in an SEC filing dated Mar 20, 2018
  • William E Welch · Last reported as Chief Operating Officer in an SEC filing dated Mar 15, 2018
Compiled from SEC filings by the company and its directors and officers. Dates are as stated in those filings. Where no filing says when someone left, we show the last filing that listed them.

ZS Proposed Insider Sales (Form 144)

Latest: 2026-10-13
Last 30d: 5 filings · $7.2M notice value  ·  Last 90d: 12 filings · $12.1M notice value · 6 unique filers · 58% under 10b5-1 plans

What is Form 144? A notice of intent to sell restricted or control stock under Rule 144. Affiliates (officers, directors, 10%+ owners) and holders of restricted shares must file Form 144 when planning to sell more than 5,000 shares or $50,000 in any 3-month rolling window.

How it relates to Form 4: Form 144 is filed before the trade (up to 90 days in advance); Form 4 is filed within 2 business days after the trade executes. Not every Form 144 results in a sale — the filer may cancel or delay. Look for the corresponding Form 4 on the Insider Activity card to confirm a sale actually happened.

10b5-1 plans: Trades made under a pre-scheduled Rule 10b5-1 plan are not discretionary — they execute automatically on dates set months earlier, regardless of news. High 10b5-1 percentages mean less per-filing signal value, though cumulative selling volume still matters.

"Notice value": Aggregate market value the filer wrote into the Form 144 — i.e. the size of the planned sale, not necessarily the executed dollars. An amended notice (Form 144/A) replaces the original it amends, and cancelled notices are dropped, so neither is double-counted above. A filed value that is clearly inconsistent with the share count at the stock's price (a filer typo) shows as a dash and is left out of the totals.

Source & freshness: Sourced from public Form 144 filings. Refreshed daily; new filings typically appear here the morning after they are filed.

Top 90-day filers: Adam Geller (5, $7.7M) · Robert Schlossman (2, $1.5M) · Kevin Rubin (2, $1.5M) · Mike Rich (1, $792K) · Jay Chaudhry (1, $550K)
Filed Filer Role Shares Notice Value Planned Sale Broker Plan Link
2026-10-13 ADAM GELLER Officer 1,042 $245.9K 2026-10-12 Morgan Stanley Smith Barney LLC … 10b5-1 EDGAR
2026-10-09 ADAM GELLER Officer 23,958 $5.40M 2026-10-09 Morgan Stanley Smith Barney LLC … 10b5-1 EDGAR
2026-09-25 Kevin Rubin Officer 1,547 $332.0K 2026-09-25 J.P. Morgan Securities LLC 10b5-1 EDGAR
2026-09-21 ROBERT SCHLOSSMAN Officer 5,394 $1.06M 2026-09-21 Morgan Stanley Smith Barney LLC … 10b5-1 EDGAR
2026-09-21 ADAM GELLER Officer 661 $132.2K 2026-09-21 Morgan Stanley Smith Barney LLC … 10b5-1 EDGAR
2026-09-17 ADAM GELLER Officer 4,584 $880.2K 2026-09-17 Morgan Stanley Smith Barney LLC … 10b5-1 EDGAR
2026-09-17 JAMES A BEER Director 177 $34.0K 2026-09-17 Morgan Stanley Smith Barney LLC … 10b5-1 EDGAR
2026-09-16 Kevin Rubin Officer 5,957 $1.15M 2026-09-16 Morgan Stanley Smith Barney LLC … — EDGAR
2026-09-16 Mike Rich Officer 4,108 $791.9K 2026-09-16 Morgan Stanley Smith Barney LLC … — EDGAR
2026-09-16 Adam Geller Officer 5,578 $1.08M 2026-09-16 Morgan Stanley Smith Barney LLC … — EDGAR
Notice value is the aggregate market value the filer states they intend to sell — not a confirmed transaction. Compare to Insider Activity (Form 4) to see which planned sales actually executed. Market-wide feed: Planned sales (Form 144).
Recent SEC Filings
Latest: 2026-05-26
Current reports — material events the company must disclose within 4 business days (earnings releases, M&A, executive changes, etc.).
Filing Date Accession Link
2026-05-26 0001713683-26-000095 EDGAR
2026-04-16 0001713683-26-000082 EDGAR
2026-02-26 0001713683-26-000047 EDGAR
2026-01-15 0001713683-26-000031 EDGAR
2025-11-25 0001713683-25-000203 EDGAR
2025-09-02 0001713683-25-000138 EDGAR
2025-07-03 0001193125-25-155487 EDGAR
2025-06-23 0001713683-25-000133 EDGAR
2025-06-13 0001713683-25-000103 EDGAR
2025-05-29 0001713683-25-000078 EDGAR
Annual report — audited financial statements, MD&A, risk factors. Filed 60–90 days after fiscal year-end.
Filing Date Accession Link
2025-09-11 0001713683-25-000158 EDGAR
2024-09-12 0001713683-24-000109 EDGAR
2023-09-14 0001713683-23-000113 EDGAR
2022-09-15 0001713683-22-000081 EDGAR
2021-09-16 0001713683-21-000175 EDGAR
2020-09-17 0001713683-20-000163 EDGAR
2019-09-18 0001713683-19-000030 EDGAR
2018-09-13 0001628280-18-011833 EDGAR
Quarterly report — unaudited financials and MD&A. Filed 40–45 days after each of the first three fiscal quarters.
Filing Date Accession Link
2026-05-26 0001713683-26-000096 EDGAR
2026-02-26 0001713683-26-000048 EDGAR
2025-11-25 0001713683-25-000205 EDGAR
2025-05-29 0001713683-25-000079 EDGAR
2025-03-10 0001713683-25-000033 EDGAR
2024-12-05 0001713683-24-000150 EDGAR
2024-06-07 0001713683-24-000075 EDGAR
2024-03-06 0001713683-24-000041 EDGAR
2023-12-06 0001713683-23-000171 EDGAR
2023-06-07 0001713683-23-000059 EDGAR
ETF Holders
218 ETFs hold ZS
25 shown · $3.80B total exposure · 0.36% AUM-weighted avg weight
# ETF Provider Weight $ Exposure ETF AUM As Of
1 CIBR First Trust Nasdaq Cybersecurity ETF First Trust 3.97% $688.0M $17.3B 2026-10-20
2 VTI Vanguard Morningstar Total Stock Market ETF Vanguard 0.03% $663.0M — 2026-09-30
3 VO Vanguard Morningstar Mid-Cap ETF Vanguard 0.21% $448.8M — 2026-09-30
4 VUG Vanguard Morningstar Growth ETF Vanguard 0.09% $335.6M — 2026-09-30
5 VXF Vanguard Extended Market ETF Vanguard 0.25% $236.1M — 2026-09-30
6 VGT Vanguard Information Technology ETF Vanguard 0.11% $194.2M — 2026-09-30
7 VOT Vanguard Morningstar Mid-Cap Growth ETF Vanguard 0.50% $164.6M — 2026-09-30
8 HACK Amplify Cybersecurity ETF Amplify 4.77% $159.7M $3.3B 2026-10-20
9 BUG Global X Cybersecurity ETF Global X 6.10% $127.7M — 2026-10-21
10 IWP iShares Russell Mid-Cap Growth ETF iShares (BlackRock) 0.66% $126.3M $19.3B 2026-10-20
11 IGV iShares Expanded Tech-Software Sector ETF iShares (BlackRock) 0.78% $109.8M $14.4B 2026-10-20
12 IWR iShares Russell Mid-Cap ETF iShares (BlackRock) 0.16% $93.8M $57.3B 2026-10-20
13 IWF iShares Russell 1000 Growth ETF iShares (BlackRock) 0.07% $84.2M $126.1B 2026-10-20
14 IHAK iShares Cybersecurity and Tech ETF iShares (BlackRock) 5.56% $65.2M $1.2B 2026-10-20
15 AIQ Global X Artificial Intelligence & Technology ETF Global X 0.45% $46.5M — 2026-10-21
16 VONG Vanguard Russell 1000 Growth ETF Vanguard 0.06% $34.0M — 2026-09-30
17 SCHG Schwab U.S. Large-Cap Growth ETF Nport 0.05% $30.9M — 2026-05-31
18 ITOT iShares Core S&P Total U.S. Stock Market ETF iShares (BlackRock) 0.03% $29.4M $97.4B 2026-10-20
19 IYW iShares U.S. Technology ETF iShares (BlackRock) 0.11% $27.5M $25.0B 2026-10-20
20 FTEC Fidelity MSCI Information Technology Index ETF Fidelity 0.13% $27.1M $21.3B 2026-10-20
21 VV Vanguard Morningstar Large-Cap ETF Vanguard 0.03% $24.7M — 2026-09-30
22 SKYY First Trust Cloud Computing ETF First Trust 0.66% $22.6M $3.4B 2026-10-20
23 ESGU iShares ESG Aware MSCI USA ETF iShares (BlackRock) 0.12% $21.3M $18.3B 2026-10-20
24 JQUA JPMorgan U.S. Quality Factor ETF JPMorgan 0.22% $21.2M $9.4B 2026-10-21
25 CLOU Global X Cloud Computing ETF Global X 4.92% $20.6M — 2026-10-21
Fundamentals

Quarterly filings sourced from SEC 10-Q / 10-K reports. TTM tiles aggregate the most recent four quarters; bars show the last ~12 quarters oldest → newest.

Metrics
  • Revenue — top-line sales. Look for consistent YoY growth; seasonal businesses need same-quarter comparisons (Q4 '24 vs Q4 '23).
  • Net Income — bottom-line profit after all expenses. Can be volatile from one-time items; red bars = net loss.
  • Diluted EPS — net income per share assuming options/converts are exercised. Direct input to the P/E ratio.
  • Operating Cash Flow — cash generated from core operations, before capex and financing. Harder to manipulate than net income; growing OCF is a quality signal.
How to read the bars
  • Sequential growth — quarter-over-quarter trend. Accelerating bars are a momentum signal.
  • YoY growth — compare to the same quarter a year earlier to remove seasonality.
  • Quality — OCF should roughly track Net Income over time. Large divergence (net income ≫ OCF) flags accruals risk.
  • Margins — scan the bar ratios: Net Income / Revenue tells you margin trend without needing a separate chart.

TTM (trailing-twelve-month) smooths seasonality and is used for the P/E calculation. Filings appear 30–90 days after the period closes.

Trailing P/E
—
TTM Diluted EPS
$-0.39
TTM Revenue
$3.35B
TTM Net Income
$-63.18M
TTM Op. Cash Flow
$1.13B
Quarterly figures (12 quarters)
QuarterPeriod EndRevenueNet IncomeDiluted EPSOp. Cash Flow
Q4 '262026-07-31$898.18M$-3.37M$-0.02$279.29M
Q3 '262026-04-30$850.48M$-13.88M$-0.09$198.02M
Q2 '262026-01-31$815.75M$-34.31M$-0.21$204.07M
Q1 '262025-10-31$788.11M$-11.62M$-0.07$448.28M
Q4 '252025-07-31$719.23M$-17.58M$-0.11$250.60M
Q3 '252025-04-30$678.03M$-4.12M$-0.03$211.08M
Q2 '252025-01-31$647.90M$-7.72M$-0.05$179.43M
Q1 '252024-10-31$627.96M$-12.05M$-0.08$331.33M
Q4 '242024-07-31$592.87M$-14.88M$-0.10$203.56M
Q3 '242024-04-30$553.20M$19.12M$0.12$173.41M
Q2 '242024-01-31$525.00M$-28.47M$-0.19$142.07M
Q1 '242023-10-31$496.70M$-33.48M$-0.23$260.81M
Q4 2026 • period ending 2026-07-31 • filed 2026-09-03
Valuation

Ratios derived from TTM financials and the current market price, sampled daily. History chart shows how expensive the stock is today relative to its own recent past.

Price Multiples
  • P/E — price / TTM earnings. Rough market rule: 10–15 value, 15–25 market, >30 growth/premium. Negative when earnings are negative.
  • P/B — price / book value. Useful for financials and asset-heavy names; meaningless for asset-light software.
  • P/S — price / TTM revenue. Useful when earnings are negative or noisy (early-stage growth).
  • EV/EBITDA — capital-structure-neutral. <10 cheap, 10–15 reasonable, >20 rich. Good for comparing across leverage profiles.
  • EV/Sales — like P/S but accounts for debt + cash. Compare within sector.
Profitability & Yields
  • ROE — return on equity. >15% strong, >25% exceptional. Caution: high leverage inflates ROE.
  • ROA — return on assets. Leverage-neutral; >5% solid, >10% exceptional.
  • Div Yield — annual dividend / price. Compare to 10Y Treasury; sustained yield >6% often signals distress.
  • FCF Yield — free cash flow / market cap. >5% is attractive; negative means burning cash.
Balance Sheet
  • Debt/Equity — leverage. <1 conservative, >2 aggressive. Sector-dependent (utilities naturally high, tech low).
  • Current Ratio — short-term liquidity. >1.5 comfortable, <1 raises short-term solvency flags.
Reading the history chart
  • Compare current level to the 3-year band: near the high end = relatively expensive; near the low = relatively cheap.
  • Multiples expanding while earnings are flat = sentiment-driven rally.
  • Multiples compressing while earnings grow = value coming from fundamentals.
P/E
—
P/B
14.26
P/S
11.06
EV/EBITDA
643.99
EV/Sales
11.28
ROE
-2.4%
ROA
-0.8%
Div Yield
0.00%
FCF Yield
3.05%
Debt/Equity
0.65
Current Ratio
—
Market Cap
$37.06B
as of 2026-10-21
Short Interest & Float

Regulatory short-interest reports publish on a bi-weekly settlement cadence; short-volume is reported daily by the trade-reporting facilities. Float is derived from insider-ownership filings.

Metric definitions
  • Short Interest — total shares currently sold short as of the settlement date. Lags real time by ~8 business days.
  • SI % of Float — short interest / free float. The key crowding metric.
  • Days to Cover — short interest / avg daily volume. How many full trading days it would take shorts to buy back. High DTC + catalyst = squeeze fuel.
  • Short Vol Ratio — today's short-sale volume / total volume. Intraday selling pressure proxy (not the same as short interest).
  • Free Float — shares available for public trading (total shares minus insider / restricted).
  • Float % — free float / shares outstanding. <50% = tightly held, more prone to squeezes.
How to read the signals
  • SI % of Float < 5% — typical, no particular signal.
  • 5–15% — elevated; watch for catalysts (earnings, guidance, macro).
  • 15–30% — heavily shorted; tight-float names in this range have produced notable squeezes historically.
  • >30% — extreme; borrow is likely expensive and squeeze risk is material.
  • Days to Cover > 5 combined with high SI% amplifies squeeze potential.
History chart
  • Trend matters more than level. Rapidly rising short interest often precedes negative catalysts or heavy hedging.
  • A sudden drop in SI after a rally may indicate a squeeze in progress.

Short interest is reported mid-month and end-of-month; short volume is daily.

Short Interest
5.80M
SI % of Float
5.52%
Days to Cover
1.80
Short Vol Ratio
53.4%
Free Float
105.09M
Float %
64.5%
Short interest 2026-09-30 • Short volume 2026-10-21 • Float 2026-09-22