Mercury Systems Inc
MRCY- Exchange
- Nasdaq
- Industry
- Electronic Components & Accessories
- SEC CIK
- 0001049521
In the last 90 days, Mercury Systems Inc insiders filed 0 open-market purchases and 16 sales; 393 institutions reported holding it in 13F filings for Q2 2026, worth $8.02B in total; no superinvestor holds it.
13F holders, Q1 2023
Institutional positions in Mercury Systems Inc as of Mar 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 245
- +11 vs. Q4 2022
- Shares held
- 57.5M
- −611.7K (−1.1%) vs. Q4 2022
- Total value
- $2.94B
- +$342.9M (+13.2%) vs. Q4 2022
- New holders
- 38
- 86 more added
- Sold out
- 27
- 81 more reduced
2 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MRCY on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 393 | $8.02B |
| Q1 2026 | 357 | $4.75B |
| Q4 2025 | 347 | $4.72B |
| Q3 2025 | 326 | $5.02B |
| Q2 2025 | 285 | $3.50B |
| Q1 2025 | 253 | $2.72B |
| Q4 2024 | 243 | $2.66B |
| Q3 2024 | 245 | $2.33B |
| Q2 2024 | 232 | $1.75B |
| Q1 2024 | 222 | $1.84B |
| Q4 2023 | 219 | $2.23B |
| Q3 2023 | 217 | $2.22B |
| Q2 2023 | 236 | $1.95B |
| Q1 2023 | 245 | $2.94B |
| Q4 2022 | 236 | $2.61B |
| Q3 2022 | 235 | $2.33B |
| Q2 2022 | 254 | $3.65B |
| Q1 2022 | 253 | $3.77B |
| Q4 2021 | 252 | $3.14B |
| Q3 2021 | 251 | $2.51B |
| Q2 2021 | 255 | $3.48B |
| Q1 2021 | 282 | $3.75B |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding Mercury Systems Inc; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Coston, McIsaac & Partners | 396 | $20.0K | 0.01% | +396 | New |
| Quadrant Capital Group LLC | 360 | $18.4K | 0.00% | +8+2.3% | Added |
| Byrne Asset Management LLC | 360 | $18.0K | 0.01% | +360 | New |
| Bokf, NA | 351 | $17.9K | 0.00% | +351 | New |
| Van Eck Associates Corp | 318 | $16.0K | 0.00% | +318 | New |
| Loomis Sayles & Co L P | 267 | $14.0K | 0.00% | +267 | New |
| Park Place Capital Corp | 207 | $10.6K | 0.00% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 185 | $9.46K | 0.00% | +185 | New |
| GWM Advisors LLC | 150 | $7.67K | 0.00% | −99−39.8% | Reduced |
| Nisa Investment Advisors, LLC | 138 | $7.00K | 0.00% | 00.0% | Unchanged |
| Private Trust Co NA | 132 | $6.75K | 0.00% | +41+45.1% | Added |
| Belpointe Asset Management LLC | 118 | $6.03K | 0.00% | +35+42.2% | Added |
| Psagot Value Holdings Ltd. / (Israel) | 110 | $6.00K | 0.00% | +110 | New |
| Column Capital Advisors, LLC | 94 | $4.80K | 0.00% | 00.0% | Unchanged |
| Massmutual Trust Co FSB | 88 | $4.50K | 0.00% | +65+282.6% | Added |
| Bessemer Group Inc | 84 | $4.00K | 0.00% | −4−4.5% | Reduced |
| GPS Wealth Strategies Group, LLC | 65 | $3.32K | 0.00% | +65 | New |
| Parallel Advisors, LLC | 64 | $3.27K | 0.00% | −62−49.2% | Reduced |
| Sageworth Trust Co | 55 | $2.81K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 50 | $2.56K | 0.00% | 00.0% | Unchanged |
| Sageworth Trust Co of South Dakota | 47 | $2.40K | 0.01% | −47−50.0% | Reduced |
| Whittier Trust Co of Nevada Inc | 45 | $2.30K | 0.00% | 00.0% | Unchanged |
| FinTrust Capital Advisors, LLC | 41 | $1.83K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 33 | $1.69K | 0.00% | +12+57.1% | Added |
| Bogart Wealth, LLC | 33 | $1.69K | 0.00% | +33 | New |
| Schubert & Co | 32 | $1.64K | 0.00% | +4+14.3% | Added |
| Fisher Asset Management, LLC | 32 | $1.64K | 0.00% | +32 | New |
| JFS Wealth Advisors, LLC | 31 | $1.58K | 0.00% | +9+40.9% | Added |
| Advisory Services Network, LLC | 30 | $1.53K | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 28 | $1.43K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 28 | $1.43K | 0.00% | +18+180.0% | Added |
| Farmers & Merchants Investments Inc | 27 | $1.38K | 0.00% | 00.0% | Unchanged |
| Raffa Wealth Management, LLC | 26 | $1.33K | 0.00% | 00.0% | Unchanged |
| Financial Management Professionals, Inc. | 21 | $1.00K | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 11 | $563 | 0.00% | +3+37.5% | Added |
| AdvisorNet Financial, Inc | 11 | $562 | 0.00% | +8+266.7% | Added |
| EverSource Wealth Advisors, LLC | 10 | $511 | 0.00% | +10 | New |
| Bell Investment Advisors, Inc | 8 | $409 | 0.00% | 00.0% | Unchanged |
| Disciplined Investments, LLC | 8 | $409 | 0.00% | +2+33.3% | Added |
| Farther Finance Advisors, LLC | 6 | $307 | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 8 | $300 | 0.00% | 00.0% | Unchanged |
| Allworth Financial LP | 4 | $205 | 0.00% | 00.0% | Unchanged |
| IMA Wealth, Inc. | 2 | $103 | 0.00% | 00.0% | Unchanged |
| Cutler Group LP | 10 | $0 | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 4 | $0 | 0.00% | 00.0% | Unchanged |
| Ophir Asset Management Pty Ltd | 0 | $0 | 0.00% | −274,588−100.0% | Sold out |
| Agf Management Ltd | 0 | $0 | 0.00% | −69,574−100.0% | Sold out |
| Redwood Investment Management, LLC | 0 | $0 | 0.00% | −66,100−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −52,563−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −48,788−100.0% | Sold out |
| Aquatic Capital Management LLC | 0 | $0 | 0.00% | −17,700−100.0% | Sold out |
| Cubist Systematic Strategies, LLC | 0 | $0 | 0.00% | −16,573−100.0% | Sold out |
| Cna Financial Corp | 0 | $0 | 0.00% | −9,233−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −6,899−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −6,583−100.0% | Sold out |
| Bank of Nova Scotia | 0 | $0 | 0.00% | −6,365−100.0% | Sold out |
| Truist Financial Corp | 0 | $0 | 0.00% | −6,173−100.0% | Sold out |
| MQS Management LLC | 0 | $0 | 0.00% | −5,418−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −5,115−100.0% | Sold out |
| Point72 Middle East FZE | 0 | $0 | 0.00% | −772−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −641−100.0% | Sold out |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −221−100.0% | Sold out |
| Money Concepts Capital Corp | 0 | $0 | 0.00% | −201−100.0% | Sold out |
| Anchor Investment Management, LLC | 0 | $0 | 0.00% | −200−100.0% | Sold out |
| Northwestern Mutual Wealth Management Co | 0 | $0 | 0.00% | −77−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −54−100.0% | Sold out |
| Rockefeller Capital Management L.P. | 0 | $0 | 0.00% | −41−100.0% | Sold out |
| Sofos Investments, Inc. | 0 | $0 | 0.00% | −45−100.0% | Sold out |
| Sutton Wealth Advisors Inc. | 0 | $0 | 0.00% | −17−100.0% | Sold out |
| Tucker Asset Management LLC | 0 | $0 | 0.00% | −6−100.0% | Sold out |
| GW&K Investment Management, LLC | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Ronald Blue Trust, Inc. | 0 | $0 | 0.00% | −8−100.0% | Sold out |
| Comerica Bank | – | – | – | – | Not filed |
| Alpha Paradigm Partners, LLC | – | – | – | – | Not filed |