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 2021
Institutional positions in Mercury Systems Inc as of Sep 30, 2021. 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
- 251
- −1 vs. Q2 2021
- Shares held
- 52.9M
- +336.3K (+0.6%) vs. Q2 2021
- Total value
- $2.51B
- −$970.4M (−27.9%) vs. Q2 2021
- New holders
- 41
- 102 more added
- Sold out
- 42
- 83 more reduced
3 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2021: 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 2021
Shares, value and share of portfolio for each institution holding Mercury Systems Inc; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Meeder Asset Management Inc | 3 | $0 | 0.00% | 00.0% | Unchanged |
| FourThought Financial, LLC | 15 | $1.00K | 0.00% | −5,459−99.7% | Reduced |
| Parkside Financial Bank & Trust | 24 | $1.00K | 0.00% | −22−47.8% | Reduced |
| Financial Management Professionals, Inc. | 21 | $1.00K | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 23 | $1.00K | 0.00% | +13+130.0% | Added |
| IFP Advisors, Inc | 13 | $1.00K | 0.00% | +13 | New |
| Glassman Wealth Services | 23 | $1.00K | 0.00% | +20+666.7% | Added |
| Lindbrook Capital, LLC | 25 | $1.00K | 0.00% | +25 | New |
| Bell Investment Advisors, Inc | 19 | $1.00K | 0.00% | +19 | New |
| Raffa Wealth Management, LLC | 25 | $1.19K | 0.00% | 00.0% | Unchanged |
| Fieldpoint Private Securities, LLC | 45 | $2.00K | 0.00% | −20−30.8% | Reduced |
| Versant Capital Management, Inc | 50 | $2.00K | 0.00% | 00.0% | Unchanged |
| Berman Capital Advisors, LLC | 57 | $2.00K | 0.00% | +57 | New |
| Quadrant Capital Group LLC | 69 | $3.00K | 0.00% | 00.0% | Unchanged |
| Howe & Rusling Inc | 59 | $3.00K | 0.00% | 00.0% | Unchanged |
| Parallel Advisors, LLC | 65 | $3.00K | 0.00% | +25+62.5% | Added |
| Dark Forest Capital Management LP | 63 | $3.00K | 0.00% | +63 | New |
| Harbour Investments, Inc. | 79 | $4.00K | 0.00% | −81−50.6% | Reduced |
| Column Capital Advisors, LLC | 94 | $4.00K | 0.00% | 00.0% | Unchanged |
| GPS Wealth Strategies Group, LLC | 83 | $4.00K | 0.00% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 110 | $5.00K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 100 | $5.00K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 95 | $5.00K | 0.00% | 00.0% | Unchanged |
| Schroder Investment Management Group | 103 | $5.00K | 0.00% | +103 | New |
| Massmutual Trust Co FSB | 121 | $6.00K | 0.00% | +121 | New |
| Cowen Prime Advisors LLC | 200 | $9.00K | 0.00% | +100+100.0% | Added |
| Pier Capital, LLC | 208 | $10.0K | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 225 | $11.0K | 0.00% | −225−50.0% | Reduced |
| Sageworth Trust Co | 240 | $11.0K | 0.00% | 00.0% | Unchanged |
| Eagle Bay Advisors LLC | 220 | $11.0K | 0.01% | +56+34.1% | Added |
| Leonteq Securities AG | 260 | $12.3K | 0.00% | +158+154.9% | Added |
| First Horizon Advisors, Inc. | 310 | $14.0K | 0.00% | −332−51.7% | Reduced |
| NEXT Financial Group, Inc | 351 | $17.0K | 0.00% | −1,371−79.6% | Reduced |
| Logan Capital Management Inc | 357 | $17.0K | 0.00% | 00.0% | Unchanged |
| JJJ Advisors Inc. | 361 | $17.0K | 0.01% | +318+739.5% | Added |
| Signaturefd, LLC | 530 | $25.0K | 0.00% | +329+163.7% | Added |
| Captrust Financial Advisors | 835 | $40.0K | 0.00% | −2,297−73.3% | Reduced |
| BBVA USA | 878 | $42.0K | 0.00% | +878 | New |
| Itau Unibanco Holding S.A. | 946 | $45.0K | 0.00% | +325+52.3% | Added |
| Daiwa Securities Group Inc. | 1,042 | $49.0K | 0.00% | +1,042 | New |
| Simplex Trading, LLC | 850 | $56.0K | 0.00% | +850 | New |
| Neo Ivy Capital Management | 738 | $58.0K | 0.07% | +738 | New |
| Point72 Hong Kong Ltd | 1,404 | $67.0K | 0.01% | +1,404 | New |
| State of Wyoming | 1,451 | $69.0K | 0.04% | −146−9.1% | Reduced |
| Stephens Inc | 1,521 | $72.0K | 0.00% | +4+0.3% | Added |
| Fifth Third Bancorp | 1,615 | $77.0K | 0.00% | +240+17.5% | Added |
| Rockefeller Capital Management L.P. | 1,686 | $79.0K | 0.00% | +97+6.1% | Added |
| Tower Research Capital LLC (TRC) | 2,111 | $100.0K | 0.00% | −2,854−57.5% | Reduced |
| Wells Fargo & Company | 2,225 | $105.0K | 0.00% | −5,234−70.2% | Reduced |
| American Portfolios Advisors | 2,734 | $129.6K | 0.00% | +2,120+345.3% | Added |
| Amundi | 2,867 | $136.0K | 0.00% | −322−10.1% | Reduced |
| Group One Trading, L.P. | 3,390 | $161.0K | 0.00% | −1,165−25.6% | Reduced |
| DekaBank Deutsche Girozentrale | 3,918 | $185.0K | 0.00% | −393−9.1% | Reduced |
| Acadian Asset Management LLC | 3,905 | $185.0K | 0.00% | +3,508+883.6% | Added |
| Maryland State Retirement & Pension System | 4,200 | $200.0K | 0.01% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 5,008 | $237.0K | 0.00% | −100−2.0% | Reduced |
| First Eagle Investment Management, LLC | 5,000 | $237.0K | 0.00% | +5,000 | New |
| Advisor Group Holdings, Inc. | 5,191 | $246.0K | 0.00% | +1,209+30.4% | Added |
| Twinbeech Capital LP | 5,299 | $251.0K | 0.02% | +5,299 | New |
| Quantamental Technologies LLC | 5,364 | $254.0K | 0.17% | +5,364 | New |
| Prudential Financial Inc | 5,392 | $256.0K | 0.00% | −343−6.0% | Reduced |
| Brinker Capital Investments, LLC | 3,855 | $256.0K | 0.00% | 00.0% | Unchanged |
| Cim Investment Mangement Inc | 5,490 | $260.0K | 0.08% | 00.0% | Unchanged |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,506 | $261.0K | 0.00% | 00.0% | Unchanged |
| Oppenheimer Asset Management Inc. | 5,625 | $267.0K | 0.00% | −219−3.7% | Reduced |
| Pacer Advisors, Inc. | 5,778 | $274.0K | 0.00% | −138−2.3% | Reduced |
| Truist Financial Corp | 5,962 | $282.0K | 0.00% | +1,824+44.1% | Added |
| Xponance, Inc. | 6,354 | $301.0K | 0.01% | −233−3.5% | Reduced |
| Cetera Investment Advisers | 6,374 | $302.0K | 0.00% | +2,402+60.5% | Added |
| Raymond James Trust N.A. | 6,397 | $304.0K | 0.01% | +1,144+21.8% | Added |
| Teachers Retirement System of the State of Kentucky | 6,800 | $322.0K | 0.00% | −14,124−67.5% | Reduced |
| Van Hulzen Asset Management, LLC | 6,829 | $324.0K | 0.05% | −691−9.2% | Reduced |
| Crossmark Global Holdings, Inc. | 7,050 | $334.0K | 0.01% | +10+0.1% | Added |
| Zions Bancorporation, N.A. | 7,312 | $347.0K | 0.04% | +819+12.6% | Added |
| HighTower Advisors, LLC | 7,339 | $347.0K | 0.00% | +1,471+25.1% | Added |
| Colony Group LLC | 7,387 | $350.0K | 0.01% | +264+3.7% | Added |
| Fox Run Management, L.L.C. | 7,538 | $357.0K | 0.22% | +7,538 | New |
| Public Employees Retirement Association of Colorado | 8,032 | $381.0K | 0.00% | 00.0% | Unchanged |
| LPL Financial LLC | 8,034 | $384.0K | 0.00% | +806+11.2% | Added |
| Park Avenue Securities LLC | 8,314 | $394.0K | 0.01% | +2,604+45.6% | Added |
| State of Alaska, Department of Revenue | 8,863 | $420.0K | 0.00% | +142+1.6% | Added |
| Caxton Associates LP | 8,929 | $423.0K | 0.06% | +8,929 | New |
| Susquehanna International Group, LLP | 8,949 | $424.0K | 0.00% | −3,717−29.3% | Reduced |
| Teacher Retirement System of Texas | 9,048 | $429.0K | 0.00% | +1,731+23.7% | Added |
| State of Tennessee, Treasury Department | 9,094 | $432.0K | 0.00% | −906−9.1% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 9,278 | $440.0K | 0.01% | −75−0.8% | Reduced |
| Value Holdings Management Co. LLC | 9,900 | $469.0K | 0.11% | +9,900 | New |
| The PNC Financial Services Group, Inc. | 9,958 | $472.0K | 0.00% | −1,399−12.3% | Reduced |
| Metropolitan Life Insurance Co | 10,235 | $485.3K | 0.01% | −357−3.4% | Reduced |
| HM Payson & Co | 10,466 | $496.0K | 0.01% | +1,210+13.1% | Added |
| US Bancorp | 10,564 | $501.0K | 0.00% | −4,820−31.3% | Reduced |
| Advisory Services Network, LLC | 10,587 | $502.0K | 0.02% | +10,378+4,965.6% | Added |
| Los Angeles Capital Management LLC | 10,693 | $507.0K | 0.00% | −2,405−18.4% | Reduced |
| Aigen Investment Management, LP | 10,881 | $516.0K | 0.10% | +10,881 | New |
| Capula Management Ltd | 11,028 | $523.0K | 0.04% | +11,028 | New |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 11,239 | $533.0K | 0.00% | −948−7.8% | Reduced |
| New Mexico Educational Retirement Board | 11,600 | $550.0K | 0.02% | 00.0% | Unchanged |
| Trexquant Investment LP | 11,744 | $557.0K | 0.04% | +11,744 | New |
| Glenmede Trust Co NA | 11,904 | $564.0K | 0.00% | +1,749+17.2% | Added |
| Victory Capital Management Inc | 11,900 | $565.0K | 0.00% | +3,023+34.1% | Added |