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, Q3 2023
Institutional positions in Mercury Systems Inc as of Sep 30, 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
- 217
- −17 vs. Q2 2023
- Shares held
- 59.8M
- +7.96M (+15.4%) vs. Q2 2023
- Total value
- $2.22B
- +$424.2M (+23.7%) vs. Q2 2023
- New holders
- 34
- 95 more added
- Sold out
- 51
- 63 more reduced
2 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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, Q3 2023
Shares, value and share of portfolio for each institution holding Mercury Systems Inc; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Illinois Municipal Retirement Fund | 35,563 | $1.32M | 0.02% | +35,563 | New |
| Camelot Portfolios, LLC | 35,472 | $1.32M | 1.26% | +28,538+411.6% | Added |
| Zions Bancorporation, N.A. | 34,622 | $1.28M | 0.11% | +8,608+33.1% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 34,235 | $1.27M | 0.01% | +6,107+21.7% | Added |
| State of Alaska, Department of Revenue | 31,883 | $1.18M | 0.01% | +24,667+341.8% | Added |
| Price T Rowe Associates Inc | 30,675 | $1.14M | 0.00% | −158,562−83.8% | Reduced |
| Element Capital Management LLC | 30,442 | $1.13M | 0.10% | −4,173−12.1% | Reduced |
| JPMorgan Chase & Co | 29,048 | $1.08M | 0.00% | −103,543−78.1% | Reduced |
| SG Americas Securities, LLC | 28,857 | $1.07M | 0.01% | −12,783−30.7% | Reduced |
| Daiwa Securities Group Inc. | 27,554 | $1.02M | 0.01% | +8,646+45.7% | Added |
| Envestnet Asset Management Inc | 26,179 | $971.0K | 0.00% | +5,070+24.0% | Added |
| Louisiana State Employees Retirement System | 26,100 | $968.0K | 0.02% | +9,100+53.5% | Added |
| Moody National Bank Trust Division | 26,097 | $967.9K | 0.06% | +13,375+105.1% | Added |
| Bank of Montreal | 23,528 | $954.5K | 0.00% | +9,181+64.0% | Added |
| Yousif Capital Management, LLC | 25,412 | $942.5K | 0.01% | −3,077−10.8% | Reduced |
| Deutsche Bank AG | 25,201 | $934.7K | 0.00% | +22,886+988.6% | Added |
| Needham Investment Management LLC | 25,000 | $927.3K | 0.16% | +5,000+25.0% | Added |
| First Trust Advisors LP | 24,806 | $920.1K | 0.00% | +9,160+58.5% | Added |
| Janus Henderson Group PLC | 24,364 | $903.8K | 0.00% | +40.0% | Added |
| South Dakota Investment Council | 23,178 | $860.0K | 0.02% | 00.0% | Unchanged |
| Maryland State Retirement & Pension System | 23,061 | $855.3K | 0.02% | +23,061 | New |
| Amalgamated Bank | 22,357 | $829.0K | 0.01% | −14,309−39.0% | Reduced |
| Alliancebernstein L.P. | 21,982 | $815.3K | 0.00% | −56,353−71.9% | Reduced |
| BNP Paribas Arbitrage, SA | 21,962 | $814.6K | 0.00% | +1,990+10.0% | Added |
| Treasurer of the State of North Carolina | 21,767 | $807.0K | 0.00% | +110+0.5% | Added |
| Centiva Capital, LP | 21,433 | $795.0K | 0.04% | +12,533+140.8% | Added |
| State of Tennessee, Treasury Department | 20,196 | $749.1K | 0.00% | −10,863−35.0% | Reduced |
| Ensign Peak Advisors, Inc | 19,661 | $729.2K | 0.00% | 00.0% | Unchanged |
| Teachers Retirement System of the State of Kentucky | 19,640 | $729.0K | 0.01% | +9,400+91.8% | Added |
| Van Eck Associates Corp | 19,137 | $710.0K | 0.00% | +7,384+62.8% | Added |
| Duality Advisers, LP | 18,500 | $686.2K | 0.08% | −16,253−46.8% | Reduced |
| Rafferty Asset Management, LLC | 16,410 | $608.6K | 0.00% | −1,120−6.4% | Reduced |
| Seven Eight Capital, LP | 16,208 | $601.2K | 0.07% | +16,208 | New |
| Squarepoint Ops LLC | 15,332 | $568.7K | 0.00% | −65,867−81.1% | Reduced |
| Oregon Public Employees Retirement Fund | 15,200 | $563.8K | 0.01% | −1,653−9.8% | Reduced |
| Arizona State Retirement System | 14,911 | $553.0K | 0.00% | +222+1.5% | Added |
| Transatlantique Private Wealth LLC | 14,032 | $512.9K | 0.27% | +328+2.4% | Added |
| Jacobs Levy Equity Management, Inc | 12,174 | $451.5K | 0.00% | +12,174 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 11,059 | $410.2K | 0.00% | +1,782+19.2% | Added |
| Glenmede Trust Co NA | 10,372 | $384.7K | 0.00% | +212+2.1% | Added |
| Hunter Perkins Capital Management, LLC | 10,000 | $371.0K | 0.08% | +775+8.4% | Added |
| ExodusPoint Capital Management, LP | 9,795 | $363.0K | 0.00% | +9,795 | New |
| Keybank National Association | 9,639 | $357.5K | 0.00% | +759+8.5% | Added |
| Advisor Group Holdings, Inc. | 9,322 | $345.7K | 0.00% | +8,023+617.6% | Added |
| Washington Capital Management Inc | 9,300 | $344.9K | 0.32% | +9,300 | New |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 9,260 | $343.5K | 0.00% | −459−4.7% | Reduced |
| Sasco Capital Inc | 9,185 | $340.7K | 0.04% | +9,185 | New |
| Verition Fund Management LLC | 8,836 | $327.7K | 0.00% | −153,368−94.6% | Reduced |
| Advisors Asset Management, Inc. | 8,271 | $306.8K | 0.01% | −5,623−40.5% | Reduced |
| Public Employees Retirement Association of Colorado | 8,032 | $298.0K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 7,670 | $284.5K | 0.00% | −1,037−11.9% | Reduced |
| Landscape Capital Management, L.L.C. | 7,408 | $274.8K | 0.04% | +7,408 | New |
| Cim Investment Mangement Inc | 7,340 | $272.2K | 0.10% | 00.0% | Unchanged |
| Ethic Inc. | 7,157 | $265.5K | 0.01% | −243−3.3% | Reduced |
| Gabelli Funds LLC | 7,115 | $263.9K | 0.00% | +7,115 | New |
| Voya Investment Management LLC | 6,284 | $233.1K | 0.00% | −32−0.5% | Reduced |
| XTX Topco Ltd | 6,217 | $230.6K | 0.04% | +6,217 | New |
| CWM, LLC | 5,685 | $211.0K | 0.00% | +2,249+65.5% | Added |
| Pictet Asset Management Holding SA | 5,687 | $210.9K | 0.00% | +5,687 | New |
| Man Group plc | – | $200.4K | 0.00% | – | – |
| Emerald Advisers, LLC | 5,223 | $193.7K | 0.01% | −190,854−97.3% | Reduced |
| US Bancorp | 3,417 | $126.7K | 0.00% | +1,697+98.7% | Added |
| American International Group, Inc. | 2,953 | $109.5K | 0.00% | −84,740−96.6% | Reduced |
| Northwest Capital Management Inc | 2,741 | $101.7K | 0.04% | 00.0% | Unchanged |
| Peregrine Capital Management LLC | 2,134 | $79.2K | 0.00% | −17,395−89.1% | Reduced |
| Simplex Trading, LLC | 1,871 | $69.0K | 0.00% | +1,871 | New |
| Tower Research Capital LLC (TRC) | 1,815 | $67.3K | 0.00% | −16,872−90.3% | Reduced |
| Quadrant Capital Group LLC | 1,684 | $62.5K | 0.01% | +1,367+431.2% | Added |
| Fifth Third Bancorp | 1,239 | $46.0K | 0.00% | +120+10.7% | Added |
| UBS Group AG | 1,161 | $43.1K | 0.00% | −15,413−93.0% | Reduced |
| State of Wyoming | 1,122 | $41.6K | 0.01% | +400+55.4% | Added |
| Whittier Trust Co | 1,097 | $40.7K | 0.00% | 00.0% | Unchanged |
| MetLife Investment Management | 983 | $36.5K | 0.00% | −33,717−97.2% | Reduced |
| Eagle Bay Advisors LLC | 949 | $35.2K | 0.02% | +800+536.9% | Added |
| Qube Research & Technologies Ltd | 879 | $32.6K | 0.00% | +879 | New |
| GHP Investment Advisors, Inc. | 700 | $27.0K | 0.00% | 00.0% | Unchanged |
| VisionPoint Advisory Group, LLC | 715 | $26.5K | 0.01% | +376+110.9% | Added |
| Wells Fargo & Company | 582 | $21.6K | 0.00% | −268−31.5% | Reduced |
| HM Payson & Co | 500 | $18.5K | 0.00% | +100+25.0% | Added |
| Leonteq Securities AG | 416 | $15.4K | 0.00% | 00.0% | Unchanged |
| Loomis Sayles & Co L P | 395 | $15.0K | 0.00% | +253+178.2% | Added |
| Coston, McIsaac & Partners | 396 | $14.0K | 0.01% | 00.0% | Unchanged |
| Park Place Capital Corp | 320 | $11.9K | 0.00% | 00.0% | Unchanged |
| Psagot Value Holdings Ltd. / (Israel) | 209 | $8.00K | 0.00% | +11+5.6% | Added |
| Signaturefd, LLC | 170 | $6.30K | 0.00% | −44−20.6% | Reduced |
| Allworth Financial LP | 161 | $5.97K | 0.00% | +161 | New |
| GWM Advisors LLC | 150 | $5.56K | 0.00% | 00.0% | Unchanged |
| Quent Capital, LLC | 121 | $4.49K | 0.00% | +121 | New |
| Parallel Advisors, LLC | 120 | $4.45K | 0.00% | −62−34.1% | Reduced |
| Bessemer Group Inc | 101 | $4.00K | 0.00% | −31−23.5% | Reduced |
| Nisa Investment Advisors, LLC | 95 | $3.52K | 0.00% | −40−29.6% | Reduced |
| LGT Financial Advisors LLC | 82 | $3.04K | 0.00% | +82 | New |
| Column Capital Advisors, LLC | 80 | $2.97K | 0.00% | −14−14.9% | Reduced |
| GPS Wealth Strategies Group, LLC | 65 | $2.41K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 65 | $2.41K | 0.00% | +18+38.3% | Added |
| Whittier Trust Co of Nevada Inc | 45 | $1.67K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 38 | $1.41K | 0.00% | +38 | New |
| Versant Capital Management, Inc | 37 | $1.37K | 0.00% | −15−28.8% | Reduced |
| Farmers & Merchants Investments Inc | 35 | $1.30K | 0.00% | +8+29.6% | Added |
| Fisher Asset Management, LLC | 32 | $1.19K | 0.00% | 00.0% | Unchanged |