MRCY Mercury Systems Inc.

XNAS 79.71 Delayed
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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.

MRCY $79.71 —
Key stats
$79.71
52-Week Range
$65.04 – $128.45
YTD
+4.84%
IV Rank (30D)
57.37
Straddle Price
$14.05
P/C Vol Ratio
0.62
Market Cap
$4.6B
Open
$75.68
Day Range
$74.91 – $80.50
Volume
621,746
Prev Close
$74.87
Fair Value
MODEL: NEUTRAL

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)4.96%
Beta vs SPY1.00
Cost of Equity (CAPM)9.94% (VRP-adj)
WACC9.52%
Volatility Risk Premium+61.7pp (IV − HV30)
Effective Tax Rate21.0%
Rev. Growth (YoY, DCF input)-10.0%
DCF Horizon10 years explicit + fade
Free Cash Flow (TTM)$0.1B
Return on Equity (TTM)-2.0%
Book / Price31.3% — banking bias active (P/B is primary)
Gross Margin (TTM)28.7%
FCF Margin (TTM)7.0%
Debt / Equity0.40
Quality Score2/6 — normal (10y DCF)
SMA 50$83.92 (Market Anchor value)
SMA 20 / Bollinger Mid$78.75
Bollinger Width / SMA2022.2% (drives anchor stability)
Net Debt$0.3B
Market Cap$5B
Peers used for multiples: BKSY, ONDS, UMAC (filtered from 8 ETF-co-members; sector bias active)
60-Day Conviction
12%
20-Day Fair Value
≈ by Nov 25, 2026
$79.78
α +0.1% rank 46%
conviction
6%
40-Day Fair Value
≈ by Dec 24, 2026
$79.45
α -0.3% rank 48%
conviction
10%
60-Day Fair Value
≈ by Jan 22, 2027
$79.96
α +0.3% rank 38%
conviction
12%
MethodImplied PriceWeightDetail
DCF $3.72 24%
DDM (Gordon) n/a 0%
Peer P/E n/a 0%
Peer EV/EBITDA n/a 0%
Peer P/B $57.42 9% median 2.3× · 3 peers
Peer P/S $338.79 9% median 20.7× · 3 peers
Market Anchor (SMA50) $83.92 34% stability 71% (BB-width)
Options Expected (B-L 30d) $78.72 24% 37 strikes · skew +0.01
As of 2026-10-27 · updated
About
Industry (SIC)
ELECTRONIC COMPONENTS & ACCESSORIES (3670) · industry map
Exchange
XNAS
Market Cap
$4.6B
Employees
2,102
List Date
1998-01-30
CIK
0001049521
Next Earnings
2026-11-10 (After-Close)
EPS Forecast
$0.10 (5 est.)
Headquarters
Andover, MA
Homepage
https://www.mrcy.com

Mercury Systems Inc is a commercial technology company serving the aerospace and defense industry. The company envisions, creates, and delivers secure open architecture solutions powering a broad range of mission-critical applications in challenging and demanding environments. Its Mercury Processing Platform spans the full breadth of signal processing from radio frequency front end to the human-machine interface to convert meaningful data, gathered in remote and hostile environments, into critical decisions. The company manufactures components, products, modules, and subsystems and sells to de…

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
Jan-15.85%0.23%12.17%-17.73%-1.49%23.48%0.14%
Feb-7.46%6.98%-6.85%-2.70%5.76%-5.18%-1.57%
Mar3.62%-0.08%-4.11%-0.77%-1.19%-19.89%-3.74%
Apr3.89%-15.14%-6.14%-3.13%14.97%5.57%0.00%
May-13.41%4.97%-12.92%7.99%-1.56%42.20%4.55%
Jun1.35%3.64%-13.91%-13.93%6.95%9.93%-0.99%
Jul-1.52%-7.80%8.61%25.40%3.87%-21.99%1.09%
Aug-22.74%-18.90%3.45%10.24%29.48%-17.45%-2.65%
Sep-4.99%-13.38%-4.78%-0.51%14.40%0.24%-1.50%
Oct7.42%13.11%-0.88%-14.62%-4.64%-5.19%*-0.80%
Nov-6.92%4.50%-4.46%23.96%-10.14%--1.39%
Dec14.78%-13.16%3.92%4.97%9.30%--3.96%
Total-38.97%-34.24%-25.77%9.28%79.56%-5.27%-2.57%
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: $78.75
SMA 50: $83.92
SMA 200: $92.00
Current: $79.71
EMA 12: $77.11
EMA 26: $79.61
MACD: -2.4969 | Signal: 0.3942
BEARISH
ADX (14): 28.55
TREND
+DI: 20.38
−DI: 26.21

Momentum Oscillators

RSI (14): 49.75
NEUTRAL
Stoch %K: 45.03
Stoch %D: 31.13
Williams %R: -18.26

Volume & Volatility

BB Upper: $85.63
BB Lower: $71.86
NEUTRAL
OBV: 25,112,574
Vol SMA 20: 541,709
Vol ROC: 101.71%
ATR: $3.32
True Range: $5.63
HV 20: 37.1%
HV 30: 38.7%
HV 60: 47.5%

Data Summary

Data Points: 500
Last Updated:
Date Range: 2024-10-28T00:00:00 – 2026-10-26T00:00:00
AI Analysis

LLM Stock Analysis Report: MRCY

Executive Summary

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

Key Drivers and Primary Risks:

  • Technical indicators suggest a strong uptrend, with MACD and RSI indicating bullish momentum.
  • Positive news headlines regarding production orders and partnerships contribute to the bullish sentiment.
  • High volatility and beta above 2.23 indicate potential for increased risk.

Investment Thesis: MRCY is likely to continue its upward trajectory due to positive technical indicators and favorable news sentiment, with some cautionary notes regarding high volatility.

Recent News Sentiment Impact: The recent news headlines have had a mostly positive impact on the stock price, contributing to the bullish trend.

Technical Analysis

Trend Direction:

  • Short-term (1-4 weeks): Uptrend
  • Medium-term (1-3 months): Bullish momentum continues
  • Long-term (3-12 months): Uptrend established

Support/Resistance Levels:

  • Key price levels:
    • SMA 20: $112.09 (resistance)
    • EMA 26: $107.04 (support)

Momentum Signals:

  • RSI interpretation: Neutral zone (48.47) with some upward momentum
  • MACD signal: Bullish crossover above the signal line (3.26 / -1.90)
  • Bollinger Bands position: Squeeze, indicating potential breakout

News & Sentiment Analysis

Recent Headlines Summary: MRCY has received significant positive news headlines regarding production orders and partnerships.

Sentiment Assessment: Positive sentiment dominates, with a 5/6 ratio of positive to neutral or negative headlines.

Catalyst Identification: Upcoming earnings release may be a catalyst for further price movement.

Market Narrative: The recent news aligns with the technical signals, supporting the bullish trend.

Risk & Volatility Assessment

Beta Interpretation: High risk relative to market (beta 2.23).

Volatility Regime: Current volatility is above historical averages, indicating increased risk.

Options Market Signals:

  • IV rank: Medium (29.9%)
  • Put/call ratios: Bearish sentiment dominant
  • Unusual activity: Increased call buying

Market Context & Positioning

Sector Performance: MRCY outperforms its sector/market peers.

Institutional Activity: Institutional interest is increasing, as indicated by volume patterns.

Correlation Analysis: MRCY has a moderate correlation with the market (R-squared 0.49).

Relative Valuation: MRCY trades within a relatively narrow range compared to historical volatility.

Key Levels & Action Items

Critical Price Levels:

  • SMA 20: $112.09 (resistance)
  • EMA 26: $107.04 (support)

Breakout/Breakdown Levels:

  • Above SMA 20: Potential for further price increase
  • Below EMA 26: Potential for downward correction

Time-Sensitive Catalysts: Upcoming earnings release may be a catalyst for further price movement.

Risk Management: Stop-loss levels should be set around $103.91, with position sizing considerations based on the high volatility.

I hope this analysis meets your expectations! Let me know if you have any further questions or would like me to elaborate on any points.

Generated
Earnings History
12 of 22 under expected move
Avg Expected Move
11.90%
Avg Actual Move
11.57%
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
2021-02-02 After-Close 9.64% 5.60% 0.58x Within
2021-05-04 After-Close 5.83% 17.83% 3.06x Exceeded
2021-08-03 After-Close 8.49% 12.05% 1.42x Exceeded
2021-11-02 After-Close 8.58% 2.41% 0.28x Within
2022-02-01 After-Close 9.77% 7.44% 0.76x Within
2022-08-02 After-Close 6.35% 13.34% 2.10x Exceeded
2022-11-01 After-Close 16.96% 2.90% 0.17x Within
2023-01-31 After-Close 7.80% 12.41% 1.59x Exceeded
2023-05-02 After-Close 14.60% 17.31% 1.19x Exceeded
2023-08-15 After-Close 9.54% 6.89% 0.72x Within
2023-11-07 After-Close 13.51% 12.59% 0.93x Within
2024-02-06 After-Close 10.25% 11.40% 1.11x Exceeded
2024-05-07 After-Close 10.24% 1.17% 0.11x Within
2024-08-13 After-Close 13.68% 17.65% 1.29x Exceeded
2024-11-05 After-Close 15.43% 23.49% 1.52x Exceeded
2025-02-04 After-Close 19.48% 18.51% 0.95x Within
2025-05-06 After-Close 10.76% 4.88% 0.45x Within
2025-08-11 After-Close 11.57% 26.95% 2.33x Exceeded
2025-11-04 After-Close 15.06% 3.28% 0.22x Within
2026-02-03 After-Close 14.71% 22.32% 1.52x Exceeded
2026-05-05 After-Close 14.40% 10.49% 0.73x Within
2026-08-18 After-Close 15.10% 3.57% 0.24x Within

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

MRCY Options Activity & IV Rank

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

Volatility Metrics

Current IV: 78.9%
7-DTE IV: —
Expected Move: $14.05
7-DTE Move: $14.05
Days to Exp: 25 (2026-11-20)

Options Flow

Call Volume: 156
Put Volume: 96
P/C Volume: 0.615
BULLISH
Call OI: 1,589
Put OI: 774
P/C OI: 0.487
Total OI: 2,363

ATM Options Pricing

ATM Call: $7.05
ATM Put: $7.00
Call %: 8.8%
Put %: 8.8%

Chain Summary

Chain Volume: 1,900
Chain OI: 6,167
Last Updated: 10/26/2026
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 29th 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
29%
vs own history
GEX tilt
+0.07
OI-weighted, today
Vanna tilt
+0.48
δ-sensitivity to IV
Charm tilt
-0.52
δ-decay vs time
Vanna tilt +0.48: the estimated dealer exposure leans positive, so the modeled hedge would shift noticeably if implied volatility changed.
Charm tilt -0.52: 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.

· 26 ATM contracts, 1k 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 —
— pts EXTREME
as of Oct 26 · No data
30 DTE / 10d —
— pts EXTREME
as of Oct 26 · ATM 84.5% / 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)57.4MediumOct 26
Straddle Price (30 DTE)$14.05Oct 26
Beta Analysis

Risk Metrics

Beta: 2.0976
Alpha: -10.59%
Correlation: 0.4687
R-Squared: 22.0%
Stock Volatility: 57.0%
Market Volatility: 12.7%

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 MRCY
2 of 37 tracked investors
InvestorValueShare of their portfolioRankQ/Q sharesSource
Millennium Management Hedge fund
Izzy Englander
$355K
0.00%
#3301 of 3716-81.9%13F
Rockefeller Capital Management Family office
Rockefeller family
$100K
0.00%
#2989 of 4729+29.1%13F

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

MRCY Institutional Ownership (13F)

Latest filings — 2026-09-30
Diluted shares outstanding: 59,193,500 (as of 2026-03-27)

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.

402 filers143,097,462 shares$16.85B value241.75% of float
# Filer Shares Value % of Total % of Float Period
1 BlackRock, Inc. Custodian 18,741,804 $2.29B 13.61% 31.66% 2026-06-30
2 JANA Partners Management, LP 7,917,698 $968.57M 5.75% 13.38% 2026-06-30
3 State Street Corp 6,836,580 $836.09M 4.96% 11.55% 2026-06-30
4 Vanguard Group Inc Custodian 11,264,098 $822.39M 4.88% 19.03% 2025-12-31
5 Vanguard Portfolio Management LLC 6,062,918 $741.68M 4.40% 10.24% 2026-06-30
6 Invesco Ltd. Custodian 5,338,900 $653.11M 3.88% 9.02% 2026-06-30
7 Vanguard Capital Management LLC 4,845,258 $592.72M 3.52% 8.19% 2026-06-30
8 FMR LLC Custodian 3,684,206 $450.69M 2.67% 6.22% 2026-06-30
9 T. Rowe Price Investment Management, Inc. 3,191,422 $390.41M 2.32% 5.39% 2026-06-30
10 Goldman Sachs Group Inc Custodian 3,151,454 $385.52M 2.29% 5.32% 2026-06-30
11 Conestoga Capital Advisors, LLC 2,974,382 $363.86M 2.16% 5.02% 2026-06-30
12 Geode Capital Management, LLC Custodian 2,919,148 $357.16M 2.12% 4.93% 2026-06-30
13 First Trust Advisors LP 2,597,914 $317.80M 1.89% 4.39% 2026-06-30
14 T. Rowe Price Associates, Inc. 2,571,138 $314.53M 1.87% 4.34% 2026-06-30
15 Dimensional Fund Advisors LP Custodian 2,313,364 $282.88M 1.68% 3.91% 2026-06-30
16 SEGALL BRYANT & HAMILL, LLC 2,058,982 $251.88M 1.49% 3.48% 2026-06-30
17 Fisher Asset Management, LLC 1,888,138 $230.98M 1.37% 3.19% 2026-06-30
18 Franklin Resources, Inc. Custodian 1,693,464 $207.16M 1.23% 2.86% 2026-06-30
19 Neuberger Berman Group LLC 1,683,112 $204.15M 1.21% 2.84% 2026-06-30
20 Morgan Stanley Custodian 1,623,130 $198.56M 1.18% 2.74% 2026-06-30
21 Wellington Management Group LLP Custodian 1,551,004 $189.73M 1.13% 2.62% 2026-06-30
22 Van Eck Associates Corp 1,525,988 $186.67M 1.11% 2.58% 2026-06-30
23 Raymond James Financial, Inc. Custodian 1,497,616 $183.20M 1.09% 2.53% 2026-06-30
24 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 1,431,954 $175.17M 1.04% 2.42% 2026-06-30
25 LOOMIS SAYLES & CO L P 1,362,284 $166.65M 0.99% 2.30% 2026-06-30
11 filers$45.05M notional
# Filer Notional Value % of Total Period
1 Susquehanna International Group, LLP Custodian $13.33M 29.60% 2026-06-30
2 Citadel Advisors LLC Custodian $11.84M 26.29% 2026-06-30
3 TUDOR INVESTMENT CORP ET AL $6.26M 13.90% 2026-06-30
4 IMC-Chicago, LLC Custodian $5.99M 13.31% 2026-06-30
5 Jane Street Group, LLC Custodian $2.52M 5.59% 2026-06-30
6 Wolverine Trading, LLC Custodian $2.11M 4.68% 2025-09-30
7 Tidal Investments LLC $1.15M 2.55% 2026-06-30
8 Walleye Trading LLC $660.58K 1.47% 2026-06-30
9 GROUP ONE TRADING LLC Custodian $636.12K 1.41% 2026-06-30
10 Walleye Capital LLC $513.79K 1.14% 2026-06-30
11 PEAK6 LLC $24.47K 0.05% 2026-06-30
8 filers$31.25M notional
# Filer Notional Value % of Total Period
1 Susquehanna International Group, LLP Custodian $10.50M 33.59% 2026-06-30
2 Citadel Advisors LLC Custodian $7.93M 25.37% 2026-06-30
3 TUDOR INVESTMENT CORP ET AL $6.17M 19.73% 2026-06-30
4 Walleye Trading LLC $2.47M 7.91% 2026-06-30
5 Jane Street Group, LLC Custodian $2.25M 7.20% 2026-06-30
6 Wolverine Trading, LLC Custodian $1.67M 5.35% 2025-09-30
7 Twin Tree Management, LP $171.26K 0.55% 2026-06-30
8 Walleye Capital LLC $97.86K 0.31% 2026-06-30

MRCY Insider Trading (Form 4)

Latest: 2026-10-26
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
2026-10-26 Stuart Kupinsky EVP, CLO & Corp Sec Sell (S) −1,000 $76.00 -$76.0K EDGAR
2026-10-16 Barry R Nearhos Director Award (A) +235 — EDGAR
2026-09-23 Stuart Kupinsky EVP, CLO & Corp Sec Sell (S) −1,000 $86.52 -$86.5K EDGAR
2026-09-15 David E. Farnsworth EVP, CFO Award (A) +8,212 — EDGAR
2026-09-15 Steven Ratner EVP, CHRO Award (A) +5,187 — EDGAR
2026-09-15 Stuart Kupinsky EVP, CLO & Corp Sec Award (A) +5,619 — EDGAR
2026-09-15 Douglas Munro SVP, CAO Award (A) +2,882 — EDGAR
2026-09-15 William L Ballhaus Chairman, President & CEO Award (A) +23,629 — EDGAR
2026-09-08 Steven Ratner EVP, CHRO Sell (S) −4,000 $84.51 -$338.0K EDGAR
2026-08-27 William L Ballhaus Chairman, President & CEO Mixed +61,986 $61.74 -$4.50M EDGAR
2026-08-25 Steven Ratner EVP, CHRO Sell (S) −356 $91.36 -$32.5K EDGAR
2026-08-25 Stuart Kupinsky EVP, CLO & Corp Sec Sell (S) −1,000 $95.23 -$95.2K EDGAR
2026-08-25 William L Ballhaus Chairman, President & CEO Mixed +71,639 $62.16 -$5.40M EDGAR
2026-08-21 Douglas Munro SVP, CAO Sell (S) −657 $99.87 -$65.6K EDGAR
2026-08-21 Steven Ratner EVP, CHRO Sell (S) −3,213 $99.47 -$319.6K 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.

MRCY Insider Holdings

14 insiders · @ $79.71
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 JANA Partners Management, LP Director 4,114,618 $327.98M -$144.32M 12 2026-03-04
2 William L Ballhaus Chairman, President & CEO 326,185 $26.00M -$37.75M 18 2026-09-15
3 David E. Farnsworth EVP, CFO 149,809 $11.94M -$3.88M 13 2026-09-15
4 Charles Roger Wells IV EVP, COO 97,226 $7.75M -$318.3K 11 2025-02-19
5 Stuart Kupinsky EVP, CLO & Corp Sec 62,252 $4.96M -$1.03M 13 2026-09-23
6 Orlando D Carvalho Director 52,448 $4.18M $558.5K 9 2026-05-13
7 Barry R Nearhos Director 35,229 $2.81M $95.0K 17 2026-10-16
8 Steven Ratner EVP, CHRO 34,002 $2.71M -$2.51M 21 2026-09-15
9 Lisa S Disbrow Director 31,236 $2.49M $0 9 2025-10-24
10 Howard L Lance Director 28,522 $2.27M -$549.4K 10 2026-05-27
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.

MRCY Board & Officers

As of SEC filings through Oct 26, 2026

Directors 9

Officers 5

Changes in the last 10 years (51)
Nov 13, 2025Douglas Munro listed as SVP, CAO (previously VP, CAO) in SEC filings
Aug 15, 2025JANA Partners Management, LP no longer listed as a 10% owner in SEC filings
Mar 28, 2025The company announced the departure of Charles Roger Wells IV as EVP, COO in an SEC filing
Jan 6, 2025The company announced the departure of Roger A Krone from the board in an SEC filing
Jan 6, 2025Jean A Bua became a director
Aug 21, 2024Stephanie Georges reported in an SEC filing no longer being EVP, Cco
Aug 19, 2024David E. Farnsworth listed as EVP, CFO (previously EVP, CFO & Treasurer) in SEC filings
Feb 20, 2024Charles Roger Wells IV listed as EVP, COO (previously EVP President Microelectronics) in SEC filings
Feb 13, 2024William L Ballhaus listed as Chairman, President & CEO (previously President & CEO) in SEC filings
Feb 13, 2024JANA Partners Management, LP first listed as a 10% owner in an SEC filing
Feb 12, 2024Douglas Munro became VP, CAO
Jan 29, 2024Stuart Kupinsky became EVP, CLO & Corp Sec
Jan 12, 2024The company announced the departure of Christine Fox Harbison as EVP and Chief Growth Officer in an SEC filing
Nov 20, 2023JANA Partners Management, LP first on file as a director
Nov 10, 2023The company announced the departure of James Mitch Stevison as EVP, President Mission Systems in an SEC filing
Sep 23, 2023Steven Ratner became EVP, CHRO
Sep 23, 2023Stephanie Georges became EVP, Cco
Aug 21, 2023William L Ballhaus first listed as President & CEO in an SEC filing
Jul 26, 2023Allen Couture became EVP, Execution Excellence
Jul 20, 2023The company announced the departure of Thomas Huber as EVP Chief Transformation Offic in an SEC filing
Not reported recently (15)
  • Michelle M McCarthy · Last reported as SVP, CAO in an SEC filing dated Dec 21, 2023
  • Scott Ostfeld · Last reported as a director in an SEC filing dated Oct 31, 2023
  • Allen Couture · Last reported as EVP, Execution Excellence in an SEC filing dated Oct 19, 2023
  • Christopher C Cambria · Last reported as EVP, Gen Counsel & Secretary in an SEC filing dated Sep 26, 2023
  • Jana Partners LLC · Last reported as a director in an SEC filing dated Aug 22, 2023
  • Mark Aslett · Last reported as a director in an SEC filing dated Feb 23, 2023
  • William K Obrien · Last reported as a director in an SEC filing dated Oct 28, 2022
  • Brian E Perry · Last reported as EVP, President Processing in an SEC filing dated Aug 22, 2022
  • Michael A Daniels · Last reported as a director in an SEC filing dated Oct 29, 2021
  • James Bass · Last reported as a director in an SEC filing dated Oct 29, 2021
  • Didier M C Thibaud · Last reported as EVP, COO in an SEC filing dated Aug 18, 2021
  • Vincent Vitto · Last reported as a director in an SEC filing dated Oct 30, 2020
  • George K Muellner · Last reported as a director in an SEC filing dated Oct 26, 2018
  • Mark S Newman · Last reported as a director in an SEC filing dated Oct 20, 2017
  • Charles A Speicher · Last reported as VP, Controller, and CAO in an SEC filing dated Aug 21, 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.

MRCY Proposed Insider Sales (Form 144)

Latest: 2026-10-21
Last 30d: 1 filing · $76K notice value  ·  Last 90d: 28 filings · $41.9M notice value · 5 unique filers · 11% 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: Ballhaus William L (9, $37.7M) · Farnsworth David E. (4, $2.4M) · Ratner Steven (5, $996K) · KUPINSKY STUART (6, $652K) · Munro Douglas (4, $165K)
Filed Filer Role Shares Notice Value Planned Sale Broker Plan Link
2026-10-21 KUPINSKY STUART Officer 1,000 $76.0K 2026-10-21 Fidelity Brokerage Services LLC 10b5-1 EDGAR
2026-09-21 KUPINSKY STUART Officer 1,000 $86.5K 2026-09-21 Fidelity Brokerage Services LLC 10b5-1 EDGAR
2026-09-03 Ratner Steven Officer 4,000 $338.0K 2026-09-03 Fidelity Brokerage Services LLC — EDGAR
2026-08-26 Ballhaus William L Officer, Director 49,090 $4.37M 2026-08-26 Fidelity Brokerage Services LLC — EDGAR
2026-08-25 Ballhaus William L Officer, Director 111,076 $9.68M 2026-08-25 Fidelity Brokerage Services LLC — EDGAR
2026-08-24 Ballhaus William L Officer, Director 8,088 $730.0K 2026-08-24 Fidelity Brokerage Services LLC — EDGAR
2026-08-24 Ballhaus William L Officer, Director 100,121 $8.95M 2026-08-24 Fidelity Brokerage Services LLC — EDGAR
2026-08-21 Ballhaus William L Officer, Director 65,000 $6.01M 2026-08-21 Fidelity Brokerage Services LLC — EDGAR
2026-08-21 KUPINSKY STUART Officer 1,000 $95.2K 2026-08-21 Fidelity Brokerage Services LLC 10b5-1 EDGAR
2026-08-20 Farnsworth David E. Officer 6,612 $645.8K 2026-08-20 Fidelity Brokerage Services 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).
ETF Holders
118 ETFs hold MRCY
25 shown · $1.35B total exposure · 0.31% AUM-weighted avg weight
# ETF Provider Weight $ Exposure ETF AUM As Of
1 IJR iShares Core S&P Small-Cap ETF iShares (BlackRock) 0.24% $249.1M $104.0B 2026-10-23
2 VTI Vanguard Morningstar Total Stock Market ETF Vanguard 0.01% $143.2M — 2026-09-30
3 IWM iShares Russell 2000 ETF iShares (BlackRock) 0.14% $106.1M $74.6B 2026-10-23
4 AIRR First Trust RBA American Industrial Renaissance® ETF First Trust 1.28% $104.2M $8.1B 2026-10-23
5 XAR State Street® SPDR® S&P® Aerospace & Defense ETF SPDR (State Street) 2.14% $103.8M $4.9B 2026-10-23
6 VB Vanguard Morningstar Small-Cap ETF Vanguard 0.06% $101.2M — 2026-09-30
7 VBK Vanguard Morningstar Small-Cap Growth ETF Vanguard 0.13% $56.3M — 2026-09-30
8 VXF Vanguard Extended Market ETF Vanguard 0.06% $52.2M — 2026-09-30
9 SHLD Global X Defense Tech ETF Global X 0.71% $47.1M — 2026-10-26
10 IWO iShares Russell 2000 Growth ETF iShares (BlackRock) 0.29% $39.4M $13.7B 2026-10-23
11 ITA iShares U.S. Aerospace & Defense ETF iShares (BlackRock) 0.33% $39.2M $12.0B 2026-10-23
12 IJT iShares S&P Small-Cap 600 Growth ETF iShares (BlackRock) 0.51% $38.6M $7.6B 2026-10-23
13 SPSM State Street® SPDR® Portfolio S&P 600™ Small Cap ETF SPDR (State Street) 0.24% $38.2M $15.8B 2026-10-23
14 DFAS Dimensional US Small Cap ETF Dimensional 0.10% $34.2M — 2026-10-23
15 SCHA Schwab U.S. Small-Cap ETF Nport 0.12% $28.3M — 2026-05-31
16 PPA Invesco Aerospace & Defense ETF Invesco 0.39% $28.3M — 2026-10-24
17 VTWO Vanguard Russell 2000 ETF Vanguard 0.15% $27.2M — 2026-09-30
18 SLYG State Street® SPDR® S&P 600™ Small Cap Growth ETF SPDR (State Street) 0.51% $23.7M $4.6B 2026-10-23
19 IDEF iShares Defense Industrials and Tech Active ETF iShares (BlackRock) 0.51% $18.5M $3.7B 2026-10-23
20 DFAC Dimensional US Core Equity 2 ETF Dimensional 0.02% $17.9M — 2026-10-23
21 VIOO Vanguard S&P Small-Cap 600 ETF Vanguard 0.27% $16.4M — 2026-09-30
22 JSMD Janus Henderson Small/Mid Cap Growth Alpha ETF Janus 0.91% $9.3M $1.0B 2026-10-23
23 FNDA Schwab Fundamental U.S. Small Company ETF Nport 0.10% $8.6M — 2026-05-31
24 DFMC Dimensional US Micro Cap ETF Dimensional 0.11% $8.0M — 2026-10-23
25 JMEE JPMorgan Small & Mid Cap Enhanced Equity ETF JPMorgan 0.27% $8.0M $2.9B 2026-10-26
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
$-0.23
TTM Revenue
$966.95M
TTM Net Income
$-14.10M
TTM Op. Cash Flow
$98.31M
Quarterly figures (12 quarters)
QuarterPeriod EndRevenueNet IncomeDiluted EPSOp. Cash Flow
Q3 '262026-03-27$235.76M$-2.86M$-0.04$6.44M
Q2 '262025-12-26$232.87M$-15.10M$-0.26$51.61M
Q1 '262025-09-26$225.21M$-12.52M$-0.21$2.18M
Q4 '252025-06-27$273.11M$16.37M$0.28$38.08M
Q3 '252025-03-28$211.36M$-19.17M$-0.33$29.97M
Q2 '252024-12-27$223.12M$-17.58M$-0.30$85.46M
Q1 '252024-09-27$204.43M$-17.52M$-0.30$-14.66M
Q4 '242024-06-28$248.56M$-10.78M$-0.18$71.76M
Q3 '242024-03-29$208.26M$-44.57M$-0.77$-17.80M
Q2 '242023-12-29$197.46M$-45.58M$-0.79$45.49M
Q1 '242023-09-29$180.99M$-36.71M$-0.64$-39.07M
Q4 '232023-06-30$253.24M$-8.24M$-0.14$12.61M
Q3 2026 • period ending 2026-03-27 • filed 2026-05-05
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
3.19
P/S
4.88
EV/EBITDA
53.93
EV/Sales
5.15
ROE
-1.0%
ROA
-0.6%
Div Yield
0.00%
FCF Yield
2.08%
Debt/Equity
0.40
Current Ratio
—
Market Cap
$4.72B
as of 2026-10-26
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
5.01M
SI % of Float
8.95%
Days to Cover
7.39
Short Vol Ratio
56.4%
Free Float
56.01M
Float %
92.0%
Short interest 2026-09-30 • Short volume 2026-10-26 • Float 2026-09-22