QMCO Quantum Corporation

XNAS 15.34 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.

QMCO $15.34 —
Key stats
$15.34
52-Week Range
$4.19 – $35.65
YTD
+119.14%
IV Rank (30D)
13.35
Straddle Price
$3.98
P/C Vol Ratio
0.66
Market Cap
$0.7B
Open
$16.61
Day Range
$15.03 – $16.99
Volume
900,349
Prev Close
$16.63
Fair Value
+50.0% vs price

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)4.88%
Beta vs SPY1.87
Cost of Equity (CAPM)15.17% (VRP-adj)
WACC15.14%
Volatility Risk Premium+22.7pp (IV − HV30), ERP adj +50bps
Effective Tax Rate21.0%
Rev. Growth (YoY, DCF input)+28.8%
DCF Horizon10 years explicit + fade
Forward Tilt (NTM/TTM)×1.10 (applied to P/E, EV/EBITDA, P/S)
Free Cash Flow (TTM)$0.0B
Return on Equity (TTM)328.9%
Book / Price-4.2%
Gross Margin (TTM)37.8%
FCF Margin (TTM)2.8%
Quality Score2/6 — normal (10y DCF)
SMA 50$23.52 (Market Anchor value)
SMA 20 / Bollinger Mid$17.64
Bollinger Width / SMA2039.9% (drives anchor stability)
Net Debt$-0.1B
Market Cap$1B
Peers used for multiples: CRWD, MSFT, NOW, NVDA, PANW, PLTR, SPCX, TSM
Blended Fair Value
$43.91
Deviation
+50.0%
MethodImplied PriceWeightDetail
DCF $7.71 0%
DDM (Gordon) n/a 0%
Peer P/E n/a 0% median 93.5× · 6 peers
Peer EV/EBITDA $10.66 32% median 78.4× · 6 peers
Peer P/B n/a 0% median 14.1× · 6 peers
Peer P/S $155.21 21% median 18.9× · 6 peers
Market Anchor (SMA50) $23.52 0% stability 0% (BB-width)
Options Expected (B-L 30d) $15.56 46% 13 strikes · skew +0.41
As of 2026-11-13 · updated
About
Industry (SIC)
COMPUTER STORAGE DEVICES (3572) · industry map
Exchange
XNAS
Market Cap
$0.7B
Employees
490
List Date
1982-12-10
CIK
0000709283
Last Earnings
Nov 9 after close · −4.1% vs ±24.9% expected
Headquarters
Centennial, CO
Homepage
https://www.quantum.com

Quantum Corp is a United States-based company that delivers end-to-end data management solutions designed for unstructured data in the era of artificial intelligence (AI). It provides comprehensive and cost-efficient solutions for the entire data lifecycle. The group provides solutions for video, images, audio, and other large files because this unstructured data represents. Its portfolio of products includes primary storage software and systems, secondary storage software and systems, as well as devices and media. The group operates in three geographic regions: Americas, Europe, the Middle Ea…

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

Markers: E earnings, with the move options implied and the move that happened (amber when the stock moved more than implied) · ▲ ▼ insider open-market buys and sales, sized by dollar value · S splits. Intraday times are New York time; shaded bars are pre-market and after-hours.

Seasonality
'21'22'23'24'25'26Avg
Jan12.11%-10.64%51.69%13.70%-58.84%-11.43%-0.57%
Feb15.19%-49.22%-38.59%22.23%-44.86%-12.46%-17.95%
Mar-4.14%-12.36%0.88%17.86%30.25%-10.38%3.69%
Apr-1.50%-17.98%-10.09%-14.30%-23.24%41.95%-4.19%
May-10.70%1.60%13.99%-5.15%8.11%29.12%6.16%
Jun-10.52%-24.87%-10.00%-15.55%-15.08%4.86%-11.86%
Jul-12.55%32.14%-1.82%-3.72%-10.70%-1.89%0.24%
Aug-0.79%-14.21%-47.01%-58.14%-1.33%130.40%1.49%
Sep-15.22%-31.21%-3.17%21.53%35.89%31.24%6.51%
Oct5.74%14.63%-27.02%26.02%-13.31%-42.70%-6.11%
Nov-5.69%-10.56%-32.89%310.61%-16.40%-8.31%*39.46%
Dec3.56%-11.38%20.34%331.71%-14.46%--65.95%
Total-25.99%-82.36%-74.26%1130.28%-84.54%108.15%161.88%
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: $17.48
SMA 50: $23.34
SMA 200: $13.54
Current: $15.34
EMA 12: $16.92
EMA 26: $19.09
MACD: -2.1715 | Signal: 0.0882
BEARISH
ADX (14): 32.79
TREND
+DI: 19.04
−DI: 29.48

Momentum Oscillators

RSI (14): 37.87
NEUTRAL
Stoch %K: 42.26
Stoch %D: 45.39
Williams %R: -69.39

Volume & Volatility

BB Upper: $21.12
BB Lower: $13.85
NEUTRAL
OBV: 162,880,355
Vol SMA 20: 1,560,840
Vol ROC: -39.94%
ATR: $2.27
True Range: $1.96
HV 20: 130.3%
HV 30: 123.8%
HV 60: 106.8%

Data Summary

Data Points: 500
Last Updated:
Date Range: 2024-11-15T00:00:00 – 2026-11-13T00:00:00
AI Analysis
Written before QMCO’s Nov 9 earnings report, so it doesn’t reflect the results.

Here is my LLM stock analysis report for QMCO:

Executive Summary

Overall Assessment: BEARISH (Confidence Level: 8/10)

Key Drivers: Recent news headlines highlighting investor lawsuits, regulatory issues, and management changes.

Primary Risks: High volatility, negative sentiment from recent news, potential for significant price movements.

Investment Thesis: QMCO is currently experiencing a significant downturn due to investor concerns about the company's leadership and regulatory compliance. The stock has shown high volatility, making it challenging to predict future performance. A cautious approach with risk management in place may be necessary to navigate this market environment.

Recent News Sentiment Impact: The recent news headlines have been overwhelmingly negative, contributing to the bearish sentiment and volatility seen in QMCO's price action.

Technical Analysis

Trend Direction: Short-term (1-4 weeks) - BEARISH; Medium-term (1-3 months) - NEUTRAL; Long-term (3-12 months) - BULLISH

Support/Resistance Levels:

  • Lower band: $14.99
  • Middle line: $19.44
  • Upper band: $26.63

Momentum Signals:

  • RSI: 81.37 (overbought)
  • MACD signal: Bullish (above signal line)
  • Bollinger Bands position: Neutral (price within bands)

Volume Analysis:

  • Volume SMA 20: 2332562.28
  • On-Balance Volume (OBV): 161364327.36
  • Volume Rate of Change: -18.52%

News & Sentiment Analysis

Recent Headlines Summary:

  1. Negative sentiment due to investor lawsuits and regulatory issues.
  2. Continued negative news, emphasizing the company's challenges.

Sentiment Assessment: Negative sentiment dominates recent headlines (5 out of 6 articles are bearish).

Catalyst Identification:

  • Investor lawsuits and regulatory issues
  • Earnings date not available

Market Narrative: Recent news strongly contradicts technical signals, suggesting a need for caution and risk management in QMCO's analysis.

Risk & Volatility Assessment

Beta Interpretation: High beta (3.31) indicates the stock is more volatile than the market (SPY).

Volatility Regime: High volatility regime due to recent price movements and negative news sentiment.

Options Market Signals:

  • IV Rank: 8.9% (Low)
  • Current IV: 177.2%
  • Expected Move: $6.85 (31 DTE)

Downside Protection: Support levels are crucial in this high-volatility environment, with potential for significant price movements.

Market Context & Positioning

Sector Performance: QMCO's sector performance has been weak, contributing to the stock's bearish trend.

Institutional Activity: No recent institutional activity data available.

Correlation Analysis: QMCO's correlation with SPY is 0.34, indicating a moderate relationship between the two.

Relative Valuation: QMCO is currently trading within its range, making it challenging to predict future performance.

Key Levels & Action Items

Critical Price Levels:

  • Lower band: $14.99
  • Middle line: $19.44

Breakout/Breakdown Levels:

  • Upper band: $26.63

Time-Sensitive Catalysts:

  • Earnings date not available, but regulatory issues and investor lawsuits are ongoing concerns.

Risk Management: Stop-loss levels should be set around the lower band ($14.99) to manage potential losses in this high-volatility environment.

Please note that this analysis is based on the provided data and may not reflect actual market performance or future events.

Generated
News
All QMCO news →
Earnings History
6 of 7 under expected move
Avg Expected Move
286.12%
Avg Actual Move
27.22%
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
2022-06-08 After-Close 12.53% 2.76% 0.22x Within
2024-06-17 After-Close 375.00% 50.32% 0.13x Within
2024-08-13 After-Close 690.56% 6.44% 0.01x Within
2024-11-13 After-Close 836.36% 31.84% 0.04x Within
2025-02-12 Pre-Market 38.04% 30.43% 0.80x Within
2026-08-10 After-Close 25.47% 64.69% 2.54x Exceeded
2026-11-09 After-Close 24.87% 4.06% 0.16x Within

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

QMCO Options Activity & IV Rank

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

Volatility Metrics

Current IV: 105.7%
7-DTE IV: 92.9%
Expected Move: $3.98
7-DTE Move: $2.00
Days to Exp: 35 (2026-12-18)

Options Flow · All expiries

Call Volume: 500
Put Volume: 332
P/C Volume: 0.664
BULLISH
Call OI: 17,050
Put OI: 3,945
P/C OI: 0.231
Total OI: 20,995

ATM Options Pricing

ATM Call: $2.25
ATM Put: $1.73
Call %: 14.7%
Put %: 11.2%

Chain Summary

Chain Volume: 832
Chain OI: 20,995
Last Updated: 11/13/2026
Spread Scanner
Full Algorithm Docs ↗

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

Stage 1 — Base Score

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.
Calendars: the long leg is valued at the short leg’s expiration (Black-Scholes at its current IV) across the range of prices the short leg’s IV implies, giving the best-case profit (R/R = that over the debit) and P(profit).

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 →

Scanning bull put, bear call, iron condor and calendar spreads…

Dealer Positioning
TYPICAL γ

Estimated net dealer gamma is at the 33rd 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
33%
vs own history
GEX tilt
-0.15
OI-weighted, today
Vanna tilt
-0.12
δ-sensitivity to IV
Charm tilt
+0.28
δ-decay vs time

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.

· 15 ATM contracts, 1k total OI
Skew (Wing IV − ATM IV)
DTE:
Wing Δ:
Metric:
Put 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.
Call vs ATM
IV(call wing) − IV(ATM), in vol points

The same measure on the upside: how the OTM call is priced against the at-the-money strike.

  • Negative (typical) — calls trade below ATM for most stocks and indices, so the sign alone says little.
  • Percentile vs own history: high = upside calls unusually rich for this name (squeezes, takeover talk, commodity supply scares); low = calls cheaper than usual.
Reading them together

Put or call vs ATM tells you how expensive that tail is. 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 put —
— pts EXTREME
as of Nov 13 · No data
30 DTE / 10d put —
— pts EXTREME
as of Nov 13 · ATM 105.9% / Put —

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

Loading the implied volatility surface…

Volatility Smile

Loading the implied volatility smile…

IV Rank (7 DTE)1.0LowNov 13
IV Rank (30 DTE)13.3LowNov 13

Embed QMCO IV rank

QMCO's 30-day IV rank (90 sessions) with its 52-week rank, at-the-money IV and a 90-session trend. Updates after each close. Paste the code into any web page or blog post. Email newsletters drop iframes, so link to the page there.

Theme
Preview
Straddle Price (30 DTE)$3.98Nov 13
Beta Analysis

Risk Metrics

Beta: 3.6572
Alpha: 97.93%
Correlation: 0.4150
R-Squared: 17.2%
Stock Volatility: 120.2%
Market Volatility: 13.6%

Analysis Details

Benchmark: SPY
Data Points: 251
Period: 252 trading days
Interpretation:
High volatility - stock moves more than market
Beta & Alpha Over Time
Notable investors who own QMCO
3 of 37 tracked investors
InvestorValueShare of their portfolioRankQ/Q sharesSource
Oaktree Capital Asset manager
Howard Marks
$22.1M
0.42%
#53 of 130new13F
Renaissance Technologies Hedge fund
Jim Simons
$1.7M
0.00%
#2058 of 3138new13F
Millennium Management Hedge fund
Izzy Englander
$239K
0.00%
#3422 of 3716new13F

Hedge funds, activists, holding companies and family offices we track, from their latest 13F (quarter-end value) and Form 4 filings in the last 3 years. Family offices · all institutions

QMCO Institutional Ownership (13F)

Filings for 2026-06-30 · 22 already for 2026-09-30
Diluted shares outstanding: 22,403,250 (as of 2026-09-30)

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.

77 filers13,687,413 shares$189.32M value61.10% of float
# Filer Shares Value % of Total % of Float Period
1 Two Seas Capital LP 1,490,992 $47.29M 24.98% 6.66% 2026-09-30
2 Alyeska Investment Group, L.P. 2,653,928 $29.19M 15.42% 11.85% 2026-06-30
3 OAKTREE CAPITAL MANAGEMENT LP 2,011,678 $22.13M 11.69% 8.98% 2026-06-30
4 Neuberger Berman Group LLC 1,163,315 $12.80M 6.76% 5.19% 2026-06-30
5 Portolan Capital Management, LLC 1,020,120 $11.22M 5.93% 4.55% 2026-06-30
6 ASHFORD CAPITAL MANAGEMENT INC 1,039,200 $10.55M 5.57% 4.64% 2026-06-30
7 Geode Capital Management, LLC Custodian 305,156 $9.69M 5.12% 1.36% 2026-09-30
8 Marshall Wace, LLP Custodian 713,075 $7.84M 4.14% 3.18% 2026-06-30
9 Vanguard Capital Management LLC 605,541 $6.66M 3.52% 2.70% 2026-06-30
10 Manatuck Hill Partners, LLC 350,000 $3.85M 2.03% 1.56% 2026-06-30
11 BlackRock, Inc. Custodian 273,030 $3.00M 1.59% 1.22% 2026-06-30
12 Cinctive Capital Management LP 182,769 $2.01M 1.06% 0.82% 2026-06-30
13 Bank of America Corp Custodian 170,130 $1.87M 0.99% 0.76% 2026-06-30
14 RENAISSANCE TECHNOLOGIES LLC 154,516 $1.70M 0.90% 0.69% 2026-06-30
15 SONA ASSET MANAGEMENT (US) LLC 150,000 $1.65M 0.87% 0.67% 2026-06-30
16 Walleye Capital LLC 120,044 $1.32M 0.70% 0.54% 2026-06-30
17 Raymond James Financial, Inc. Custodian 103,836 $1.14M 0.60% 0.46% 2026-06-30
18 Centiva Capital, LP 100,000 $1.10M 0.58% 0.45% 2026-06-30
19 Barclays PLC Custodian 31,257 $991.47K 0.52% 0.14% 2026-09-30
20 Vanguard Fiduciary Trust Co 89,125 $980.38K 0.52% 0.40% 2026-06-30
21 KKM Financial LLC 90,274 $960.51K 0.51% 0.40% 2026-06-30
22 Qube Research & Technologies Ltd 80,977 $890.75K 0.47% 0.36% 2026-06-30
23 State Street Corp 75,914 $835.05K 0.44% 0.34% 2026-06-30
24 Cygnus Capital Advisors, LLC 74,323 $818.00K 0.43% 0.33% 2026-06-30
25 Susquehanna International Group, LLP Custodian 69,775 $767.52K 0.41% 0.31% 2026-06-30
5 filers$5.51M notional
# Filer Notional Value % of Total Period
1 Jane Street Group, LLC Custodian $1.88M 34.03% 2026-06-30
2 Citadel Advisors LLC Custodian $1.28M 23.18% 2026-06-30
3 Susquehanna International Group, LLP Custodian $1.14M 20.75% 2026-06-30
4 SONA ASSET MANAGEMENT (US) LLC $1.10M 19.97% 2026-06-30
5 TUDOR INVESTMENT CORP ET AL $114.40K 2.07% 2026-06-30
3 filers$932.80K notional
# Filer Notional Value % of Total Period
1 Jane Street Group, LLC Custodian $416.90K 44.69% 2026-06-30
2 Susquehanna International Group, LLP Custodian $289.30K 31.01% 2026-06-30
3 Citadel Advisors LLC Custodian $226.60K 24.29% 2026-06-30

QMCO Insider Trading (Form 4)

Latest: 2026-10-05
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
2026-10-05 Tony J Blevins Director Award (A) +12,000 — EDGAR
2026-10-05 Anthony Craythorne Chief Revenue Officer Grant (A) +200,000 opt — EDGAR
2026-10-05 Don Jaworksi Director Award (A) +12,000 — EDGAR
2026-10-05 Hiral Patel Chief Accounting Officer Award (A) +50,000 — EDGAR
2026-10-05 Yue Zhou White Director Award (A) +12,000 — EDGAR
2026-10-05 John R. Tracy Director Award (A) +12,000 — EDGAR
2026-10-05 John Fichthorn Director Award (A) +12,000 — EDGAR
2026-10-05 Hugues Meyrath President & CEO Grant (A) +500,000 opt — EDGAR
2026-10-05 James C Clancy Chief Operating Officer Award (A) +150,000 — EDGAR
2026-08-05 Anthony Craythorne Chief Revenue Officer Sell (S) −1,478 $10.73 -$15.9K EDGAR
2026-07-07 Hugues Meyrath President & CEO Sell (S) −6,232 $10.51 -$65.5K EDGAR
2026-07-07 Laura A. Nash Chief Accounting Officer Sell (S) −260 $10.51 -$2.7K EDGAR
2026-06-08 John Fichthorn Director Mixed
Conv +11,020,645 · Grant +3,083,975
 +14,104,620 $5.19 $73.26M EDGAR
2026-06-08 Dialectic Technology SPV LLC 10%+ Owner Mixed
Conv +11,020,645 · Grant +3,083,975
 +14,104,620 $5.19 $73.26M EDGAR
2026-04-03 Anthony Craythorne Chief Revenue Officer Grant (A) +148,500 opt — 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.

QMCO Insider Holdings

17 insiders · @ $15.34
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 John Fichthorn Director 14,145,516 $216.99M $351.6K 9 2026-10-05
2 Dialectic Technology SPV LLC 10%+ Owner 14,104,620 $216.36M $0 2 2026-06-08
3 James C Clancy Chief Operating Officer 163,000 $2.50M $0 3 2026-10-05
4 Hugues Meyrath President & CEO 118,468 $1.82M -$97.8K 9 2026-10-05
5 James J Lerner President & CEO 110,848 $1.70M -$2.97M 26 2025-04-23
6 Yue Zhou White Director 53,139 $815.2K $0 6 2026-10-05
7 Don Jaworksi Director 51,675 $792.7K $0 5 2026-10-05
8 Hiral Patel Chief Accounting Officer 50,000 $767.0K $0 1 2026-10-05
9 John R. Tracy Director 39,000 $598.3K $0 4 2026-10-05
10 Kenneth P. Gianella Chief Financial Officer 32,402 $497.0K -$98.0K 9 2025-02-05
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.

QMCO Board & Officers

As of SEC filings through Oct 5, 2026

Directors 7

Officers 5

10% owners 2

Changes in the last 10 years (89)
Oct 5, 2026James C Clancy first listed as Chief Operating Officer in an SEC filing
Sep 1, 2026Hiral Patel became Chief Accounting Officer
Aug 11, 2026The company announced the departure of Laura A. Nash as Chief Accounting Officer in an SEC filing
Feb 2, 2026William Hillis White became Chief Financial Officer
Dec 29, 2025John Fichthorn first listed as a 10% owner in an SEC filing
Dec 18, 2025Dialectic Technology SPV LLC became a 10% owner
Oct 3, 2025Hugues Meyrath first listed as President & CEO in an SEC filing
Aug 27, 2025Tony J Blevins became a director
Aug 2, 2025James C Clancy became a director
Jul 2, 2025Anthony Craythorne became Chief Revenue Officer
Jul 1, 2025The company announced the departure of Henk Jan Spanjaard as Chief Revenue Officer in an SEC filing
Jun 2, 2025The company announced the departure of James J Lerner as President & CEO in an SEC filing
Apr 17, 2025Pacific Investment Management Co LLC reported in an SEC filing no longer being a 10% owner
Mar 28, 2025The company announced the departure of Todd Arden from the board in an SEC filing
Mar 28, 2025The company announced the departure of Kenneth P. Gianella as Chief Financial Officer in an SEC filing
Jun 28, 2024John R. Tracy became a director
Jun 6, 2024Todd Arden became a director
Nov 9, 2023Henk Jan Spanjaard became Chief Revenue Officer
Jun 6, 2023Laura A. Nash became Chief Accounting Officer
May 31, 2023The company announced the departure of Lewis W. Moorehead as Chief Accounting Officer in an SEC filing
Not reported recently (30)
  • James J Lerner · Last reported as a director in an SEC filing dated Apr 23, 2025
  • Brian E Cabrera · Last reported as SVP Chief Admin Ofcr & Secy in an SEC filing dated Apr 23, 2025
  • Marc E Rothman · Last reported as a director in an SEC filing dated Sep 12, 2023
  • Christopher D. Neumeyer · Last reported as a director in an SEC filing dated Sep 12, 2023
  • John Hurley · Last reported as Chief Revenue Officer in an SEC filing dated Sep 6, 2023
  • Rebecca Jacoby · Last reported as a director in an SEC filing dated Sep 6, 2022
  • Elizabeth King · Last reported as Chief Revenue Officer in an SEC filing dated Jul 8, 2021
  • B. Riley Capital Management, LLC · Last reported as a 10% owner in an SEC filing dated Apr 28, 2021
  • BRC Partners Opportunity Fund, LP · Last reported as a 10% owner in an SEC filing dated Apr 28, 2021
  • BRC Partners Management GP, LLC · Last reported as a 10% owner in an SEC filing dated Apr 28, 2021
  • Regan J MacPherson · Last reported as Chief Legal&Compliance Officer in an SEC filing dated Mar 15, 2021
  • Donald E. Martella Jr. · Last reported as SVP, Engineering in an SEC filing dated Aug 26, 2020
  • B. Riley Fbr, Inc. · Last reported as a 10% owner in an SEC filing dated Apr 8, 2020
  • Clifford Press · Last reported as a director in an SEC filing dated Sep 9, 2019
  • Shawn D Hall · Last reported as Senior VP, GC & Secretary in an SEC filing dated Mar 12, 2019
  • Adalio T Sanchez · Last reported as a director in an SEC filing dated Mar 12, 2019
  • Fuad Ahmad · Last reported as SVP, Chief Financial Officer in an SEC filing dated Apr 3, 2018
  • William C Britts · Last reported as SVP, Worldwide Sales & Mktg. in an SEC filing dated Feb 7, 2018
  • Geoff G. Stedman · Last reported as SVP, Mktg. & Storage Solutions in an SEC filing dated Feb 7, 2018
  • Patrick Dennis · Last reported as President and CEO in an SEC filing dated Feb 2, 2018
  • Jon W Gacek · Last reported as President and CEO in an SEC filing dated Oct 2, 2017
  • Paul R. Auvil III · Last reported as a director in an SEC filing dated Sep 5, 2017
  • Alex Pinchev · Last reported as a director in an SEC filing dated Sep 5, 2017
  • Robert S. Clark · Last reported as SVP, Product Operations in an SEC filing dated Jul 11, 2017
  • David Earle Roberson · Last reported as a director in an SEC filing dated Apr 3, 2017
  • Gregg J Powers · Last reported as a director in an SEC filing dated Apr 3, 2017
  • John Mutch · Last reported as a director in an SEC filing dated Apr 3, 2017
  • David Krall · Last reported as a director in an SEC filing dated Mar 6, 2017
  • Louis Dinardo · Last reported as a director in an SEC filing dated Mar 6, 2017
  • Dale L Fuller · Last reported as a director in an SEC filing dated Mar 3, 2017
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.

QMCO Proposed Insider Sales (Form 144)

Latest: 2025-04-15
Last 30d: 0 filings  ·  Last 90d: 0 filings

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.

Filed Filer Role Shares Notice Value Planned Sale Broker Plan Link
2025-04-15 PACIFIC INVESTMENT MANAGEMENT CO LLC Shareholder 962,127 $11.73M 2025-04-15 Morgan Stanley Smith Barney LLC … — EDGAR
2023-11-03 Cabrera Brian E Officer 5,543 $2.5K 2023-11-02 E Trade — EDGAR
2023-10-11 Lerner James J Officer 36,045 $24.0K 2023-10-10 E Trade — EDGAR
2023-10-06 Nash Laura A. Officer 888 $542 2023-10-04 E Trade — EDGAR
2023-10-06 Cabrera Brian E Officer 942 $575 2023-10-04 E Trade — EDGAR
2023-09-06 Hurley John Officer 42,662 $26.9K 2023-09-05 E Trade — EDGAR
2023-07-12 Nash Laura A. Officer 3,600 $3.9K 2023-07-10 ETrade — EDGAR
2023-07-12 Hurley John Officer 22,681 $24.5K 2023-07-10 ETrade — EDGAR
2023-07-12 Lerner James J Officer 158,893 $171.6K 2023-07-10 ETrade — EDGAR
2023-07-12 Cabrera Brian E Officer 15,674 $16.9K 2023-07-10 E Trade — 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: 2026-11-09
Current reports — material events the company must disclose within 4 business days (earnings releases, M&A, executive changes, etc.).
Filing Date Event Link
2026-11-09 Earnings results EDGAR
2026-10-09 Director or officer change · Other events EDGAR
2026-09-28 Director or officer change · Other events EDGAR
2026-09-17 Shareholder vote results EDGAR
2026-09-01 Director or officer change · Other events EDGAR
2026-08-14 Director or officer change EDGAR
2026-08-10 Earnings results EDGAR
2026-06-25 Earnings results EDGAR
2026-06-05 Agreement terminated · Director nominations · Other events EDGAR
2026-06-02 Material agreement · Earnings results · New debt obligation · Unregistered share sale · Other events EDGAR
Annual report — audited financial statements, MD&A, risk factors. Filed 60–90 days after fiscal year-end.
Filing Date Accession Link
2026-06-25 0001628280-26-045602 EDGAR
Quarterly report — unaudited financials and MD&A. Filed 40–45 days after each of the first three fiscal quarters.
Filing Date Accession Link
2026-11-09 0001628280-26-072228 EDGAR
2026-08-11 0001628280-26-055417 EDGAR
ETF Holders
10 ETFs hold QMCO
10 shown · $40.65M total exposure · 0.00% AUM-weighted avg weight
# ETF Provider Weight $ Exposure ETF AUM As Of
1 VTI Vanguard Morningstar Total Stock Market ETF Vanguard 0.00% $26.3M — 2026-09-30
2 VXF Vanguard Extended Market ETF Vanguard 0.01% $9.0M — 2026-09-30
3 MSSM Morgan Stanley Pathway Small-Mid Cap Equity ETF Nport 0.25% $1.8M — 2026-08-31
4 IWC iShares Micro-Cap ETF iShares (BlackRock) 0.13% $1.6M $1.2B 2026-11-12
5 GARY Mango Growth ETF Nport 0.34% $960,515 — 2026-07-31
6 ITOT iShares Core S&P Total U.S. Stock Market ETF iShares (BlackRock) 0.00% $672,767 $95.8B 2026-11-12
7 ONEQ Fidelity Nasdaq Composite Index ETF Fidelity 0.00% $243,896 $10.5B 2026-11-12
8 QQQS Invesco NASDAQ Future Gen 200 ETF Invesco 0.40% $81,936 — 2026-11-12
9 RFLR Innovator U.S. Small Cap Managed Floor ETF Innovator 0.03% $29,760 $95.2M 2026-11-13
10 KBFR Innovator U.S. Small Cap Managed 10 Buffer ETF Innovator 0.03% $4,172 $13.4M 2026-11-13
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
$-10.89
TTM Revenue
$323.01M
TTM Net Income
$-237.53M
TTM Op. Cash Flow
$8.95M
Quarterly figures (12 quarters)
QuarterPeriod EndRevenueNet IncomeDiluted EPSOp. Cash Flow
Q2 '272026-09-30$89.62M$-44.85M$-1.14$13.37M
Q1 '272026-06-30$80.80M$-155.29M$-7.06$947.00K
Q4 '262026-03-31$77.99M$-9.54M$-0.66$-418.00K
Q3 '262025-12-31$74.59M$-27.84M$-2.03$-4.95M
Q2 '262025-09-30$62.72M$-46.46M$-3.49$-15.60M
Q1 '262025-06-30$64.29M$-17.21M$-1.87$-16.89M
Q4 '252025-03-31$61.26M$-7.74M$-0.13$-3.27M
Q3 '252024-12-31$68.68M$-75.30M$-15.35$-3.15M
Q2 '252024-09-30$71.85M$-12.15M$-2.54$-15.30M
Q1 '252024-06-30$72.27M$-19.90M$-4.15$-1.90M
Q4 '242024-03-31$71.50M$-18.94M$-3.94$10.57M
Q3 '242023-12-31$71.93M$-9.87M$-2.08$-9.38M
Q2 2027 • period ending 2026-09-30 • filed 2026-11-09
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
—
P/S
0.82
EV/EBITDA
44.38
EV/Sales
0.64
ROE
—
ROA
-124.6%
Div Yield
0.00%
FCF Yield
-8.22%
Debt/Equity
—
Current Ratio
—
Market Cap
$243.51M
as of 2026-11-13

QMCO vs Peers

Related companies, largest first
Company Market cap P/E Revenue growth YTD IV rank
NVDA Nvidia Corp $4.01T 20.6 +83.4% −13.8% 90
MSFT Microsoft Corp $3.88T 27.3 +17.9% +10.8% 15
TSM Taiwan Semiconductor Manufacturing Compa $2.10T — — +24.8% 44
SPCX Space Exploration Technologies Corp. Cla $1.90T — — −13.6% 21
PLTR Palantir Technologies Inc. Class A Commo $413.4B 117.5 +87.1% +0.1% 27
PANW Palo Alto Networks, Inc. Common Stock $264.1B 619.7 +24.5% +79.7% 75
CRWD CrowdStrike Holdings, Inc. Class A Commo $235.4B 3776.8 +24.3% +99.8% 83
NOW SERVICENOW, INC. $104.5B 73.6 +21.8% −30.7% 0
QMCO Quantum Corporation $658M — +25.7% +119.1% 13
Peer median $1.16T 95.5 +24.4% +5.4% 36

P/E uses the latest reported trailing-12-month diluted EPS; "—" means no positive earnings or no data.

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
4.50M
SI % of Float
20.64%
Days to Cover
3.02
Short Vol Ratio
53.5%
Free Float
21.80M
Float %
55.3%
Short interest 2026-10-30 • Short volume 2026-11-13 • Float 2026-08-21