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; 392 institutions reported holding it in 13F filings for Q2 2026, worth $8.01B in total; no superinvestor holds it.
13F holders, Q4 2022
Institutional positions in Mercury Systems Inc as of Dec 31, 2022. 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
- 236
- +5 vs. Q3 2022
- Shares held
- 58.4M
- +1.13M (+2.0%) vs. Q3 2022
- Total value
- $2.61B
- +$286.3M (+12.3%) vs. Q3 2022
- New holders
- 31
- 90 more added
- Sold out
- 26
- 80 more reduced
4 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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 | 392 | $8.01B |
| 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, Q4 2022
Shares, value and share of portfolio for each institution holding Mercury Systems Inc; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Glenmede Trust Co NA | 10,480 | $468.9K | 0.00% | −87−0.8% | Reduced |
| Moody National Bank Trust Division | 10,760 | $481.0K | 0.04% | +1,150+12.0% | Added |
| Exchange Traded Concepts, LLC | 11,085 | $495.9K | 0.01% | +300+2.8% | Added |
| Yarbrough Capital, LLC | 11,092 | $496.3K | 0.04% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 11,114 | $497.2K | 0.00% | +11,114 | New |
| Alpha Paradigm Partners, LLC | 11,805 | $528.0K | 0.22% | +11,805 | New |
| Transatlantique Private Wealth LLC | 14,354 | $630.1K | 0.38% | +4,300+42.8% | Added |
| Jane Street Group, LLC | 14,617 | $654.0K | 0.00% | +51+0.4% | Added |
| Arizona State Retirement System | 14,647 | $655.3K | 0.01% | +542+3.8% | Added |
| State of Michigan Retirement System | 14,806 | $662.4K | 0.00% | +300+2.1% | Added |
| Millrace Asset Group, Inc. | 14,950 | $669.0K | 0.76% | +14,950 | New |
| Bank of Montreal | 15,081 | $674.9K | 0.00% | +1,628+12.1% | Added |
| Balyasny Asset Management LLC | 15,360 | $687.2K | 0.00% | +4,212+37.8% | Added |
| Louisiana State Employees Retirement System | 15,500 | $693.0K | 0.02% | +200+1.3% | Added |
| Ameritas Investment Partners, Inc. | 14,832 | $723.1K | 0.03% | 00.0% | Unchanged |
| Cubist Systematic Strategies, LLC | 16,573 | $741.5K | 0.01% | −49,829−75.0% | Reduced |
| UBS Group AG | 16,943 | $758.0K | 0.00% | +1,329+8.5% | Added |
| Oregon Public Employees Retirement Fund | 17,053 | $763.0K | 0.01% | +226+1.3% | Added |
| Algert Global LLC | 17,679 | $791.0K | 0.04% | −22,434−55.9% | Reduced |
| Aquatic Capital Management LLC | 17,700 | $792.0K | 0.06% | +10,400+142.5% | Added |
| Advisors Asset Management, Inc. | 17,801 | $796.4K | 0.02% | −319−1.8% | Reduced |
| Zions Bancorporation, N.A. | 19,387 | $867.4K | 0.07% | +115+0.6% | Added |
| Ensign Peak Advisors, Inc | 19,461 | $870.7K | 0.00% | −750−3.7% | Reduced |
| Susquehanna International Group, LLP | 19,655 | $879.4K | 0.00% | +2,690+15.9% | Added |
| Treasurer of the State of North Carolina | 21,357 | $956.0K | 0.01% | −3,020−12.4% | Reduced |
| Natixis Advisors, L.P. | 22,013 | $985.0K | 0.00% | +5,788+35.7% | Added |
| Rafferty Asset Management, LLC | 23,815 | $1.07M | 0.01% | +4,315+22.1% | Added |
| Public Employees Retirement System of Ohio | 25,636 | $1.15M | 0.00% | −4,246−14.2% | Reduced |
| Citadel Advisors LLC | 25,980 | $1.16M | 0.00% | −5,035−16.2% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 26,084 | $1.17M | 0.01% | +3,218+14.1% | Added |
| Stratos Wealth Partners, LTD. | 26,748 | $1.20M | 0.03% | −958−3.5% | Reduced |
| Envestnet Asset Management Inc | 27,953 | $1.25M | 0.00% | −761−2.7% | Reduced |
| LPL Financial LLC | 28,228 | $1.29M | 0.00% | +1,014+3.7% | Added |
| Oppenheimer & Co Inc | 29,100 | $1.30M | 0.03% | +6,750+30.2% | Added |
| Yousif Capital Management, LLC | 29,456 | $1.32M | 0.02% | +180+0.6% | Added |
| BNP Paribas Arbitrage, SA | 29,702 | $1.33M | 0.00% | −16,224−35.3% | Reduced |
| STRS Ohio | 29,910 | $1.34M | 0.01% | −544−1.8% | Reduced |
| M&T Bank Corp | 34,581 | $1.55M | 0.01% | −19−0.1% | Reduced |
| Select Equity Group, L.P. | 34,834 | $1.56M | 0.01% | +34,834 | New |
| MetLife Investment Management | 36,323 | $1.63M | 0.01% | −698−1.9% | Reduced |
| Macquarie Group Ltd | 37,058 | $1.66M | 0.00% | −12,309−24.9% | Reduced |
| Penn Capital Management Co Inc | 37,862 | $1.72M | 0.18% | +5,374+16.5% | Added |
| Great West Life Assurance Co | 38,788 | $1.74M | 0.00% | +2,793+7.8% | Added |
| Texas Permanent School Fund | 38,981 | $1.74M | 0.03% | −2,499−6.0% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 39,057 | $1.75M | 0.03% | 00.0% | Unchanged |
| Ironwood Investment Management LLC | 40,591 | $1.82M | 1.20% | −1,558−3.7% | Reduced |
| Amalgamated Bank | 41,119 | $1.84M | 0.02% | −27−0.1% | Reduced |
| State of New Jersey Common Pension Fund D | 47,063 | $2.11M | 0.01% | 00.0% | Unchanged |
| Twinbeech Capital LP | 48,788 | $2.18M | 0.04% | +48,788 | New |
| EULAV Asset Management | 50,300 | $2.25M | 0.10% | 00.0% | Unchanged |
| First Eagle Investment Management, LLC | 51,707 | $2.31M | 0.01% | −26,500−33.9% | Reduced |
| Tudor Investment Corp Et Al | 52,563 | $2.35M | 0.06% | −7,175−12.0% | Reduced |
| New York State Common Retirement Fund | 52,919 | $2.37M | 0.00% | −3,664−6.5% | Reduced |
| Ergoteles LLC | 53,853 | $2.41M | 0.09% | +48,800+965.8% | Added |
| Citigroup Inc | 56,976 | $2.55M | 0.00% | −15,604−21.5% | Reduced |
| State Board of Administration of Florida Retirement System | 57,212 | $2.56M | 0.01% | −1,680−2.9% | Reduced |
| New York State Teachers Retirement System | 57,724 | $2.58M | 0.01% | 00.0% | Unchanged |
| Axiom Investors LLC | 58,435 | $2.61M | 0.05% | −1,990−3.3% | Reduced |
| UBS Asset Management Americas Inc | 61,141 | $2.74M | 0.00% | −2,394−3.8% | Reduced |
| Bullseye Asset Management LLC | 62,841 | $2.81M | 1.52% | 00.0% | Unchanged |
| California State Teachers Retirement System | 64,926 | $2.90M | 0.00% | −2,334−3.5% | Reduced |
| Redwood Investment Management, LLC | 66,100 | $2.96M | 0.39% | +4,346+7.0% | Added |
| Russell Investments Group, Ltd. | 68,284 | $3.06M | 0.01% | −14,718−17.7% | Reduced |
| Agf Management Ltd | 69,574 | $3.11M | 0.02% | +69,574 | New |
| South Dakota Investment Council | 70,086 | $3.14M | 0.07% | 00.0% | Unchanged |
| Man Group plc | 74,131 | $3.32M | 0.01% | −34,267−31.6% | Reduced |
| Retirement Systems of Alabama | 76,422 | $3.42M | 0.01% | +918+1.2% | Added |
| Alliancebernstein L.P. | 81,191 | $3.63M | 0.00% | +416+0.5% | Added |
| JPMorgan Chase & Co | 83,932 | $3.75M | 0.00% | +628+0.8% | Added |
| Legal & General Group Plc | 88,826 | $3.97M | 0.00% | +997+1.1% | Added |
| CWM, LLC | 89,335 | $4.00M | 0.03% | −17,257−16.2% | Reduced |
| American International Group, Inc. | 90,213 | $4.04M | 0.03% | −791−0.9% | Reduced |
| Credit Suisse AG | 92,083 | $4.12M | 0.00% | +36,985+67.1% | Added |
| State of Wisconsin Investment Board | 94,671 | $4.24M | 0.01% | +3,151+3.4% | Added |
| King Luther Capital Management Corp | 102,205 | $4.57M | 0.03% | −1,598−1.5% | Reduced |
| Royce & Associates LP | 106,200 | $4.75M | 0.05% | +106,200 | New |
| Goldman Sachs Group Inc | 107,364 | $4.80M | 0.00% | −365,754−77.3% | Reduced |
| Raymond James & Associates | 111,809 | $5.00M | 0.00% | −5,738−4.9% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 113,869 | $5.09M | 0.03% | +14,100+14.1% | Added |
| California Public Employees Retirement System | 120,010 | $5.37M | 0.00% | −676−0.6% | Reduced |
| Swiss National Bank | 125,400 | $5.61M | 0.00% | +2,300+1.9% | Added |
| Mutual of America Capital Management LLC | 129,732 | $5.80M | 0.07% | +84,123+184.4% | Added |
| SEI Investments Co | 132,127 | $5.91M | 0.01% | −2,291−1.7% | Reduced |
| Guggenheim Capital LLC | 132,202 | $5.91M | 0.05% | +41,033+45.0% | Added |
| Bank of America Corp | 136,989 | $6.13M | 0.00% | −4,848−3.4% | Reduced |
| D. E. Shaw & Co., Inc. | 160,022 | $7.16M | 0.01% | −66,479−29.4% | Reduced |
| Clearline Capital LP | 162,535 | $7.27M | 1.30% | −20,211−11.1% | Reduced |
| Staley Capital Advisers Inc | 165,550 | $7.41M | 0.44% | +30,700+22.8% | Added |
| Rhumbline Advisers | 167,020 | $7.47M | 0.01% | −1,987−1.2% | Reduced |
| Blair William & Co | 171,716 | $7.68M | 0.03% | −2,417−1.4% | Reduced |
| Thrivent Financial for Lutherans | 185,071 | $8.28M | 0.02% | +2,607+1.4% | Added |
| 13D Management LLC | 185,550 | $8.30M | 4.37% | −26,800−12.6% | Reduced |
| Peregrine Capital Management LLC | 211,937 | $9.48M | 0.30% | +10,362+5.1% | Added |
| Kennedy Capital Management, Inc. | 214,519 | $9.60M | 0.27% | +6,138+2.9% | Added |
| Cambiar Investors LLC | 215,410 | $9.64M | 0.44% | +18,928+9.6% | Added |
| NFJ Investment Group, LLC | 216,910 | $9.70M | 0.25% | +33,465+18.2% | Added |
| Emerald Mutual Fund Advisers Trust | 217,950 | $9.75M | 0.60% | +217,950 | New |
| Principal Financial Group Inc | 226,589 | $10.1M | 0.01% | +1,968+0.9% | Added |
| Millennium Management LLC | 248,515 | $11.1M | 0.01% | +141,417+132.0% | Added |
| Comerica Bank | 236,144 | $11.2M | 0.09% | +11,085+4.9% | Added |