Rambus Inc(RMBS)

Stock quote, options chain, IV rank, technicals, AI analysis, and institutional ownership.

RMBS iron condor setups RMBS expected move RMBS IV rank history RMBS Fibonacci levels RMBS 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.

RMBS $85.31 —
Snapshot
$85.31
52-Week Range
$72.45 – $174.10
YTD
-14.07%
IV Rank (30D)
0.89
Straddle Price
$13.15
P/C Vol Ratio
0.32
Market Cap
$9.3B
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)4.79%
Beta vs SPY1.45
Cost of Equity (CAPM)11.82% (VRP-adj)
WACC10.37%
Volatility Risk Premium-0.1pp (IV − HV30), ERP adj -15bps
Effective Tax Rate18.6%
Rev. Growth (YoY, DCF input)+16.2%
DCF Horizon15 years explicit + fade
Forward Tilt (NTM/TTM)×1.10 (applied to P/E, EV/EBITDA, P/S)
Free Cash Flow (TTM)$0.3B
Return on Equity (TTM)16.3%
Book / Price15.7%
Gross Margin (TTM)79.5%
FCF Margin (TTM)39.6%
Debt / Equity0.00
Quality Score6/6 — compounder (15y DCF)
Market-Implied Growth+15.1% (reverse-DCF on current price)
SMA 50$99.16 (Market Anchor value)
SMA 20 / Bollinger Mid$91.58
Bollinger Width / SMA2026.9% (drives anchor stability)
Net Debt$-0.1B
Market Cap$9B
Peers used for multiples: ALAB, AMD, AVGO, LSCC, MRVL, MU, NVDA, QCOM
Model Conviction
98%
20-Day Fair Value
≈ by Oct 6, 2026
$89.75
α +5.0% rank 82%
40-Day Fair Value
≈ by Nov 4, 2026
$97.27
α +13.8% rank 82%
60-Day Fair Value
≈ by Dec 3, 2026
$104.39
α +22.2% rank 87%
MethodImplied PriceWeightDetail
DCF $92.28 27%
DDM (Gordon) n/a 0%
Peer P/E $154.73 12% median 64.5× · 8 peers
Peer EV/EBITDA $172.01 12% median 53.9× · 8 peers
Peer P/B $203.88 2% median 15.2× · 8 peers
Peer P/S $144.55 8% median 19.0× · 8 peers
Market Anchor (SMA50) $99.16 39% stability 73% (BB-width)
Options Expected (B-L 30d) n/a 0%
As of 2026-09-07 · updated
Info
Industry (SIC)
SEMICONDUCTORS & RELATED DEVICES (3674)
Exchange
XNAS
Market Cap
$9.3B

Rambus Inc is a semiconductor company providing chips and silicon IP for data-intensive computing systems, focusing on data center and artificial intelligence (AI) infrastructure. The company is at the forefront of enabling the next era of AI-driven computing, addressing challenges of signal and power integrity at increasingly extreme data rates across the data center, edge, and client markets. It offers high-performance memory subsystems, with a balanced and diverse portfolio of products, IP, and patents that maximize performance and security in computationally intensive systems. The company …

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
MonthAvg ReturnYears of Data
Jan +1.56% 23
Feb +1.18% 23
Mar +2.67% 23
Apr +0.70% 23
May +2.58% 23
Jun -0.24% 23
Jul -3.08% 23
Aug -2.39% 23
Sep +5.70% 24
Oct +1.76% 23
Nov +8.49% 23
Dec +3.27% 23
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: $91.58
SMA 50: $99.16
SMA 200: $107.98
Current: $85.46
EMA 12: $87.89
EMA 26: $92.38
MACD: -4.4911 | Signal: -0.1124
BEARISH
ADX (14): 30.37
TREND
+DI: 16.08
−DI: 33.38

Momentum Oscillators

RSI (14): 38.61
NEUTRAL
Stoch %K: 16.42
Stoch %D: 12.16
Williams %R: -75.33

Volume & Volatility

BB Upper: $102.85
BB Lower: $80.30
NEUTRAL
OBV: -16,172,538
Vol SMA 20: 1,933,211
Vol ROC: 81.10%
ATR: $4.86
True Range: $2.50
HV 20: 50.0%
HV 30: 65.1%
HV 60: 73.2%

Data Summary

Data Points: 500
Last Updated:
Date Range: 2024-09-09T00:00:00 – 2026-09-04T00:00:00
AI Analysis

Choose Frenzy-Fast™ for quick analysis or Frenzy-Pro™ for comprehensive analysis.

Analysis includes technical indicators, news sentiment, risk assessment, and specific price levels to watch.

News
Earnings History
5 of 8 under expected move
Avg Expected Move
16.45%
Avg Actual Move
11.72%
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
2024-10-28 After-Close 15.28% 15.60% 1.02x Exceeded
2025-02-03 After-Close 12.35% 7.98% 0.65x Within
2025-04-28 After-Close 13.26% 2.60% 0.20x Within
2025-07-28 After-Close 10.97% 13.31% 1.21x Exceeded
2025-10-27 After-Close 17.21% 8.71% 0.51x Within
2026-02-02 After-Close 18.91% 14.41% 0.76x Within
2026-04-27 After-Close 19.99% 22.15% 1.11x Exceeded
2026-07-27 After-Close 23.65% 8.99% 0.38x Within
Options Activity
IV Rank (30D)
0.89
IV Rank (7D)
66.3
Avg IV
65.0%
Straddle (30D)
$13.15
Straddle (7D)
$8.60
P/C Volume
0.32
Spread Scanner GPU
Full Algorithm Docs ↗

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.

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 —
— pts EXTREME
ATM — / Wing —
30 DTE / 10d —
— pts EXTREME
ATM — / Wing —

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)
IV Rank (30 DTE)
Straddle Price (30 DTE)
Beta Analysis
Beta (1Y vs SPY)
3.58
Correlation (SPY)
57.2%
R²
0.33
Ann. Volatility
80.2%
SPY Volatility
12.8%

High volatility - stock moves more than market

Beta & Alpha Over Time
Institutional Ownership (13F)
Latest filings — 2026-06-30
Diluted shares outstanding: 109,558,000 (as of 2026-06-30)

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.

634 filers106,680,964 shares$12.76B value97.37% of float
# Filer Shares Value % of Total % of Float Period
1 BlackRock, Inc. Custodian 13,964,477 $1.85B 14.53% 12.75% 2026-06-30
2 FMR LLC Custodian 10,460,026 $1.39B 10.88% 9.55% 2026-06-30
3 VANGUARD GROUP INC Custodian 12,290,929 $1.13B 8.85% 11.22% 2025-12-31
4 VANGUARD PORTFOLIO MANAGEMENT LLC 6,068,516 $805.53M 6.31% 5.54% 2026-06-30
5 VANGUARD CAPITAL MANAGEMENT LLC 4,874,385 $647.03M 5.07% 4.45% 2026-06-30
6 STATE STREET CORP 3,915,113 $519.50M 4.07% 3.57% 2026-06-30
7 GEODE CAPITAL MANAGEMENT, LLC Custodian 2,297,660 $305.06M 2.39% 2.10% 2026-06-30
8 JPMORGAN CHASE & CO Custodian 2,101,418 $260.99M 2.05% 1.92% 2026-06-30
9 DIMENSIONAL FUND ADVISORS LP Custodian 1,719,400 $228.19M 1.79% 1.57% 2026-06-30
10 Swedbank AB 1,646,500 $218.56M 1.71% 1.50% 2026-06-30
11 NORGES BANK 1,532,622 $203.44M 1.59% 1.40% 2026-06-30
12 MORGAN STANLEY Custodian 1,444,281 $191.71M 1.50% 1.32% 2026-06-30
13 Neuberger Berman Group LLC 1,311,777 $173.45M 1.36% 1.20% 2026-06-30
14 BANK OF AMERICA CORP /DE/ Custodian 1,218,726 $161.77M 1.27% 1.11% 2026-06-30
15 AQR CAPITAL MANAGEMENT LLC Custodian 1,211,009 $152.48M 1.20% 1.11% 2026-06-30
16 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 1,109,132 $147.23M 1.15% 1.01% 2026-06-30
17 EdgePoint Investment Group Inc. 1,086,213 $144.18M 1.13% 0.99% 2026-06-30
18 Rafferty Asset Management, LLC 984,388 $130.67M 1.02% 0.90% 2026-06-30
19 GOLDMAN SACHS GROUP INC Custodian 960,878 $127.55M 1.00% 0.88% 2026-06-30
20 NORTHERN TRUST CORP Custodian 949,113 $125.99M 0.99% 0.87% 2026-06-30
21 Bank of New York Mellon Corp Custodian 828,233 $109.94M 0.86% 0.76% 2026-06-30
22 MANUFACTURERS LIFE INSURANCE COMPANY, THE 797,195 $105.82M 0.83% 0.73% 2026-06-30
23 CONGRESS ASSET MANAGEMENT CO 777,993 $103.27M 0.81% 0.71% 2026-06-30
24 PointState Capital LP 764,172 $101.44M 0.80% 0.70% 2026-06-30
25 D. E. Shaw & Co., Inc. Custodian 739,701 $98.19M 0.77% 0.68% 2026-06-30
21 filers$312.86M notional
# Filer Notional Value % of Total Period
1 JANE STREET GROUP, LLC Custodian $68.37M 21.85% 2026-06-30
2 PointState Capital LP $46.46M 14.85% 2026-06-30
3 CITADEL ADVISORS LLC Custodian $45.66M 14.60% 2026-06-30
4 SUSQUEHANNA INTERNATIONAL GROUP, LLP Custodian $39.57M 12.65% 2026-06-30
5 IMC-Chicago, LLC Custodian $28.38M 9.07% 2026-06-30
6 SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC $22.57M 7.21% 2026-06-30
7 BNP PARIBAS FINANCIAL MARKETS Custodian $18.61M 5.95% 2026-06-30
8 WOLVERINE TRADING, LLC Custodian $14.38M 4.60% 2025-09-30
9 Walleye Trading LLC $8.18M 2.61% 2026-06-30
10 GROUP ONE TRADING LLC Custodian $6.90M 2.21% 2026-06-30
11 SIMPLEX TRADING, LLC Custodian $4.41M 1.41% 2026-06-30
12 PEAK6 LLC $2.52M 0.81% 2026-06-30
13 Squarepoint Ops LLC $2.12M 0.68% 2026-06-30
14 TWO SIGMA INVESTMENTS, LP Custodian $1.25M 0.40% 2026-06-30
15 UBS Group AG Custodian $969.00K 0.31% 2026-06-30
16 Walleye Capital LLC $955.73K 0.31% 2026-06-30
17 Twin Tree Management, LP $637.15K 0.20% 2026-06-30
18 TUDOR INVESTMENT CORP ET AL $451.32K 0.14% 2026-06-30
19 MILLENNIUM MANAGEMENT LLC Custodian $371.67K 0.12% 2026-06-30
20 SUMMIT SECURITIES GROUP LLC $66.37K 0.02% 2026-06-30
21 Parallax Volatility Advisers, L.P. $26.55K <0.01% 2026-06-30
17 filers$159.43M notional
# Filer Notional Value % of Total Period
1 JANE STREET GROUP, LLC Custodian $62.04M 38.92% 2026-06-30
2 SUSQUEHANNA INTERNATIONAL GROUP, LLP Custodian $40.74M 25.55% 2026-06-30
3 IMC-Chicago, LLC Custodian $19.51M 12.24% 2026-06-30
4 CITADEL ADVISORS LLC Custodian $17.73M 11.12% 2026-06-30
5 MILLENNIUM MANAGEMENT LLC Custodian $5.06M 3.17% 2026-06-30
6 WOLVERINE TRADING, LLC Custodian $3.34M 2.09% 2025-09-30
7 Twin Tree Management, LP $3.17M 1.99% 2026-06-30
8 TWO SIGMA INVESTMENTS, LP Custodian $1.55M 0.97% 2026-06-30
9 GROUP ONE TRADING LLC Custodian $1.27M 0.80% 2026-06-30
10 Parallax Volatility Advisers, L.P. $982.28K 0.62% 2026-06-30
11 UBS Group AG Custodian $969.00K 0.61% 2026-06-30
12 SIMPLEX TRADING, LLC Custodian $822.99K 0.52% 2026-06-30
13 Squarepoint Ops LLC $822.99K 0.52% 2026-06-30
14 CREDIT INDUSTRIEL ET COMMERCIAL $663.70K 0.42% 2026-06-30
15 Cubist Systematic Strategies, LLC $521.00K 0.33% 2025-09-30
16 Walleye Trading LLC $159.29K 0.10% 2026-06-30
17 Walleye Capital LLC $66.37K 0.04% 2026-06-30
Insider Activity
Latest: 2026-08-10
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
2026-08-10 CHARLES KISSNER Director Sell (S) −5,000 $100.92 -$504.6K EDGAR
2026-06-03 Emiko Higashi Director Sell (S) −10,000 $160.50 -$1.60M EDGAR
2026-06-03 Necip Sayiner Director Sell (S) −5,000 $170.15 -$850.8K EDGAR
2026-06-02 ERIC B STANG Director Sell (S) −5,000 $146.00 -$730.0K EDGAR
2026-05-27 Emiko Higashi Director Sell (S) −5,000 $157.57 -$787.9K EDGAR
2026-05-26 John Shinn SVP, General Counsel Sell (S) −1,000 $143.63 -$143.6K EDGAR
2026-05-26 XIANZHI SEAN FAN EVP, COO Sell (S) −37,914 $151.69 -$5.75M EDGAR
2026-05-11 STEVEN LAUB Director Sell (S) −1,500 $125.52 -$188.3K EDGAR
2026-05-11 Necip Sayiner Director Sell (S) −9,824 $130.18 -$1.28M EDGAR
2026-05-04 Sumeet Gagneja SVP, CFO Award (A) +41,320 — EDGAR
2026-04-27 Meera Rao Director Sell (S) −2,972 $150.30 -$446.7K EDGAR
2026-04-15 Meera Rao Director Sell (S) −8,538 $118.08 -$1.01M EDGAR
2026-04-07 John K Allen Chief Accounting Officer Tax (F) −1,131 $92.22 -$104.3K EDGAR
2026-04-03 John K Allen Chief Accounting Officer Mixed +1,626 $89.95 -$103.7K EDGAR
2026-04-03 XIANZHI SEAN FAN EVP, COO Mixed +12,318 $89.95 -$891.9K 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.
Insider Holdings
39 insiders · @ $85.46
Officers, directors, and 10%+ owners 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 MIKE FARMWALD Director 2,394,849 $204.66M -$8.25M 15 2012-10-03
2 RONALD D BLACK President & CEO 976,371 $83.44M -$553.9K 15 2018-02-05
3 MARK HOROWITZ Director 791,584 $67.65M -$11.81M 34 2011-11-02
4 BRUCE DUNLEVIE Director 567,821 $48.53M $0 9 2011-06-14
5 JAMES A MITAROTONDA Director 544,046 $46.49M $0 2 2022-04-04
6 HAROLD HUGHES CEO 432,114 $36.93M $102.4K 15 2013-04-25
7 Luc Seraphin President and CEO 363,754 $31.09M -$25.79M 66 2026-04-03
8 RAHUL MATHUR SVP, CFO 242,447 $20.72M $0 11 2021-02-04
9 LAURA STARK SVP, GM ESD 239,988 $20.51M -$4.19M 39 2018-02-12
10 XIANZHI SEAN FAN EVP, COO 168,458 $14.40M -$20.67M 29 2026-05-26
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.
Notice of Proposed Sale (Form 144)
Latest: 2026-08-07
Last 30d: 1 filing · $505K notice value  ·  Last 90d: 1 filing · $505K notice value · 1 unique filer · 100% 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. Amendments (Form 144/A) and post-cancellation refilings can inflate this if you sum naively; the rollup above excludes filings with zero stated value.

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: KISSNER CHARLES (1, $505K)
Filed Filer Role Shares Notice Value Planned Sale Broker Plan Link
2026-08-07 KISSNER CHARLES Director 5,000 $504.6K 2026-08-07 UBS Financial Services Inc. 10b5-1 EDGAR
2026-06-03 NECIP SAYINER Officer 5,000 $850.8K 2026-06-03 Morgan Stanley Smith Barney LLC … — EDGAR
2026-06-02 EMIKO HIGASHI Director 10,000 $1.60M 2026-06-02 Morgan Stanley Smith Barney LLC … — EDGAR
2026-06-01 STANG FAMILY TRUST Affiliate 5,000 $730.0K 2026-06-01 Morgan Stanley Smith Barney LLC … — EDGAR
2026-05-26 EMIKO HIGASHI Director 5,000 $787.9K 2026-05-26 Morgan Stanley Smith Barney LLC … — EDGAR
2026-05-26 XIANZHI S FAN Officer 37,914 $5.75M 2026-05-26 Morgan Stanley Smith Barney LLC … — EDGAR
2026-05-22 JOHN SHINN Officer 1,000 $143.6K 2026-05-22 Morgan Stanley Smith Barney LLC … — EDGAR
2026-05-08 NECIP SAYINER Director 9,824 $1.28M 2026-05-08 Morgan Stanley Smith Barney LLC … — EDGAR
2026-05-07 STEVEN LAUB Director 1,500 $188.3K 2026-05-07 Morgan Stanley Smith Barney LLC … — EDGAR
2026-04-24 MEERA RAO Director 2,972 $446.7K 2026-04-24 Morgan Stanley Smith Barney LLC … 10b5-1 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.
Recent SEC Filings
Latest: 2026-04-29
Current reports — material events the company must disclose within 4 business days (earnings releases, M&A, executive changes, etc.).
Filing Date Accession Link
2026-04-29 0001193125-26-192210 EDGAR
2026-04-27 0001193125-26-182076 EDGAR
2026-04-24 0001193125-26-177140 EDGAR
2026-02-12 0001193125-26-048728 EDGAR
2026-02-10 0001193125-26-044677 EDGAR
2026-02-02 0001193125-26-033624 EDGAR
2025-10-27 0001193125-25-251595 EDGAR
2025-07-28 0000950170-25-099166 EDGAR
2025-04-30 0001193125-25-107516 EDGAR
2025-04-28 0000917273-25-000072 EDGAR
Annual report — audited financial statements, MD&A, risk factors. Filed 60–90 days after fiscal year-end.
Filing Date Accession Link
2026-02-18 0001193125-26-057101 EDGAR
2025-02-24 0000917273-25-000021 EDGAR
2024-02-23 0000917273-24-000028 EDGAR
2023-02-24 0000917273-23-000008 EDGAR
2022-02-28 0000917273-22-000010 EDGAR
2021-02-26 0000917273-21-000005 EDGAR
2020-02-26 0000917273-20-000005 EDGAR
2019-02-22 0000917273-19-000006 EDGAR
2018-02-23 0000917273-18-000007 EDGAR
2017-02-17 0000917273-17-000007 EDGAR
Quarterly report — unaudited financials and MD&A. Filed 40–45 days after each of the first three fiscal quarters.
Filing Date Accession Link
2026-04-28 0001193125-26-186931 EDGAR
2025-10-28 0001193125-25-253472 EDGAR
2025-07-29 0000950170-25-099621 EDGAR
2025-04-29 0000917273-25-000075 EDGAR
2024-10-30 0000917273-24-000107 EDGAR
2024-07-31 0000917273-24-000100 EDGAR
2024-05-02 0000917273-24-000088 EDGAR
2023-11-03 0000917273-23-000028 EDGAR
2023-08-04 0000917273-23-000022 EDGAR
2023-05-05 0000917273-23-000014 EDGAR
ETF Holders
# ETF Provider Weight $ Exposure ETF AUM As Of
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.

P/E Ratio39.1
P/B Ratio6.2
P/S Ratio12.1
EV/EBITDA28.6
TTM Revenue$0.8B
TTM Net Income$0.2B
TTM EPS$2.18
ROE16.3%