The company
Mercury Systems Inc
MRCY · Nasdaq
MRCY stood above a rising 150-day average in 38 of the last 52 weekly readings, and has been out of that trend for the last 9 weeks. It is 18.3% below that average now. Aerospace & Defense: 12% of its 57 stocks in an uptrend (−3 points in four weeks); Industrials: 26% (−5 points in four weeks).
Statistics
- Rotation
- Not moving yet
- Weeks in an uptrend
- out for 9
- Industry in uptrend
- 12% -4 in 4 wk
- Insider buys, 12 months
- $0
- Insider sales, 12 months
- $312.4M
- Officials’ trades on record
- 0
- Institutions holding
- 366 (+40)
In the rotation
Each square a week: lit when it closed above a rising 150-day average. 38 of 52 weeks.
Aerospace & Defense: Few of its stocks are in an uptrend and the share has been slipping. Industrials: A minority of its stocks are in an uptrend and the share has been slipping.
Money in and out
Open-market buys above the line and sales below, in dollars.
Congress and officials
No member of Congress or official has disclosed a trade in it.
Insiders
| Who | Did | Shares | Traded |
|---|---|---|---|
| Stuart KupinskyEVP, CLO & Corp Sec | sold | 1,000at $86.52 | 21 Sep 2026filed 23 Sep 2026 |
| Steven RatnerEVP, CHRO | sold | 4,000at $84.51 | 3 Sep 2026filed 8 Sep 2026 |
| William L. BallhausChairman, President & CEO | sold | 38,276at $88.91 | 26 Aug 2026filed 27 Aug 2026 |
| William L. BallhausChairman, President & CEO | sold | 10,814at $89.74 | 26 Aug 2026filed 27 Aug 2026 |
| William L. BallhausChairman, President & CEO | sold | 107,628at $87.09 | 25 Aug 2026filed 27 Aug 2026 |
| William L. BallhausChairman, President & CEO | sold | 3,448at $87.99 | 25 Aug 2026filed 27 Aug 2026 |
| William L. BallhausChairman, President & CEO | sold | 105,471at $89.47 | 24 Aug 2026filed 25 Aug 2026 |
| William L. BallhausChairman, President & CEO | sold | 2,738at $90.60 | 24 Aug 2026filed 25 Aug 2026 |
| William L. BallhausChairman, President & CEO | sold | 64,796at $92.40 | 21 Aug 2026filed 25 Aug 2026 |
| William L. BallhausChairman, President & CEO | sold | 204at $93.51 | 21 Aug 2026filed 25 Aug 2026 |
| Stuart KupinskyEVP, CLO & Corp Sec | sold | 1,000at $95.23 | 21 Aug 2026filed 25 Aug 2026 |
| Steven RatnerEVP, CHRO | sold | 356at $91.36 | 21 Aug 2026filed 25 Aug 2026 |
Lines filed since 2 January 2026, newest first; every insider’s older lines are on their own page.
Institutions
Quarter to 30 Jun 2026, against 31 Mar 2026; newest filing 31 Aug 2026.
| Manager | Shares | Change |
|---|---|---|
| BlackRock, Inc.added · filed 7 Aug 2026 | 9,370,902$1.1B | +450,577+5.1% |
| JANA Partners Management, LPreduced · filed 14 Aug 2026 | 3,958,849$484.3M | -148,575−3.6% |
| STATE STREET CORPreduced · filed 7 Aug 2026 | 3,418,290$418.0M | -447,429−11.6% |
| VANGUARD PORTFOLIO MANAGEMENT LLCadded · filed 13 Aug 2026 | 3,031,459$370.8M | +120,555+4.1% |
| Invesco Ltd.added · filed 14 Aug 2026 | 2,669,450$326.6M | +227,872+9.3% |
| VANGUARD CAPITAL MANAGEMENT LLCadded · filed 13 Aug 2026 | 2,422,629$296.4M | +18,811+0.8% |
| FMR LLCadded · filed 13 Aug 2026 | 1,842,103$225.3M | +938,435+103.8% |
| GOLDMAN SACHS GROUP INCadded · filed 14 Aug 2026 | 1,575,727$192.8M | +374,615+31.2% |
| Conestoga Capital Advisors, LLCreduced · filed 24 Jul 2026 | 1,487,191$181.9M | -431,400−22.5% |
| GEODE CAPITAL MANAGEMENT, LLCreduced · filed 12 Aug 2026 | 1,459,574$178.6M | -66,142−4.3% |
News
Everyone who traded it
Same industry
Government contracts
From its SEC filings
Analyst forecasts
No analyst forecasts yet.