MRCY
MERCURY SYSTEMS INCCompany with tickers: MRCY
CIK
1049521
CUSIP
589378108
Shares Outstanding
60,014,632
Price
Holdings
Short Volume
Short Interest
Fails to Deliver
SEC Filings
Earnings Calls
Insider Trading
Congress Trades
Report Date:
Holders: 341
Total Value: $4,088,314,700
Total Shares: 55,996,643
Showing top 100 of 341 holders by value
| Holder | Value (USD) | Shares | Type | Discretion | Filed | Action |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | $628,735,679 | 8,611,638 | Shares | Sole | 2026-02-12 | View |
| JANA Partners Management, LP | $362,091,707 | 4,959,481 | Shares | Sole | 2026-02-17 | View |
| STATE STREET CORP | $249,957,036 | 3,423,600 | Shares | Defined | 2026-02-13 | View |
| Conestoga Capital Advisors, LLC | $158,782,659 | 2,174,807 | Shares | Sole | 2026-02-02 | View |
| DIMENSIONAL FUND ADVISORS LP | $107,749,688 | 1,475,821 | Shares | Sole | 2026-02-12 | View |
| GEODE CAPITAL MANAGEMENT, LLC | $99,925,793 | 1,368,659 | Shares | Defined | 2026-02-09 | View |
| AMERIPRISE FINANCIAL INC | $94,159,900 | 1,289,685 | Shares | Defined | 2026-02-17 | View |
| FIRST TRUST ADVISORS LP | $93,407,825 | 1,279,384 | Shares | Sole | 2026-02-13 | View |
| GOLDMAN SACHS GROUP INC | $84,428,542 | 1,156,397 | Shares | Other | 2026-02-10 | View |
| FMR LLC | $84,121,536 | 1,152,192 | Shares | Defined | 2026-02-17 | View |
| Invesco Ltd. | $76,753,806 | 1,051,278 | Shares | Defined | 2026-02-19 | View |
| Neuberger Berman Group LLC | $75,207,819 | 1,030,103 | Shares | Defined | 2026-02-13 | View |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | $71,861,771 | 984,273 | Shares | Sole | 2026-02-09 | View |
| PRICE T ROWE ASSOCIATES INC /MD/ | $63,348,586 | 867,670 | Shares | Sole | 2026-02-17 | View |
| Fisher Asset Management, LLC | $62,816,562 | 860,383 | Shares | Defined | 2026-02-09 | View |
| LOOMIS SAYLES & CO L P | $62,191,158 | 851,817 | Shares | Defined | 2026-02-12 | View |
| BAMCO INC /NY/ | $61,023,437 | 835,823 | Shares | Defined | 2026-02-17 | View |
| Allspring Global Investments Holdings, LLC | $55,027,270 | 753,695 | Shares | Other | 2026-01-15 | View |
| SNYDER CAPITAL MANAGEMENT L P | $54,650,613 | 748,536 | Shares | Defined | 2026-02-12 | View |
| VAN ECK ASSOCIATES CORP | $52,960,504 | 725,387 | Shares | Defined | 2026-02-13 | View |
| RAYMOND JAMES FINANCIAL INC | $51,695,021 | 708,054 | Shares | Defined | 2026-02-18 | View |
| KENNEDY CAPITAL MANAGEMENT, INC. | $48,952,401 | 670,489 | Shares | Sole | 2026-02-13 | View |
| ROYAL BANK OF CANADA | $47,028,074 | 644,132 | Shares | Defined | 2026-02-17 | View |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $46,479,918 | 636,624 | Shares | Sole | 2026-02-13 | View |
| SEGALL BRYANT & HAMILL, LLC | $46,472,763 | 636,526 | Shares | Sole | 2026-02-13 | View |
| LORD, ABBETT & CO. LLC | $44,960,142 | 615,808 | Shares | Sole | 2026-02-13 | View |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $43,705,538 | 598,624 | Shares | Defined | 2026-02-17 | View |
| EMERALD ADVISERS, LLC | $38,776,706 | 531,115 | Shares | Sole | 2026-02-09 | View |
| Voya Investment Management LLC | $37,331,764 | 511,324 | Shares | Defined | 2026-02-12 | View |
| NORTHERN TRUST CORP | $36,631,597 | 501,734 | Shares | Other | 2026-02-17 | View |
| JENNISON ASSOCIATES LLC | $32,852,089 | 449,967 | Shares | Defined | 2026-01-30 | View |
| OBERWEIS ASSET MANAGEMENT INC/ | $30,229,060 | 414,040 | Shares | Sole | 2026-02-17 | View |
| BESSEMER GROUP INC | $29,167,199 | 399,496 | Shares | Defined | 2026-02-05 | View |
| SEI INVESTMENTS CO | $27,623,844 | 378,357 | Shares | Sole | 2026-02-13 | View |
| Nuveen, LLC | $25,636,001 | 351,130 | Shares | Defined | 2026-02-12 | View |
| VANGUARD GROUP INC | $25,054,768 | 343,169 | Shares | Defined | 2026-01-29 | View |
| EMERALD MUTUAL FUND ADVISERS TRUST | $24,535,594 | 336,058 | Shares | Sole | 2026-02-09 | View |
| Bank of New York Mellon Corp | $23,531,120 | 322,300 | Shares | Defined | 2026-02-10 | View |
| DRIEHAUS CAPITAL MANAGEMENT LLC | $22,248,045 | 304,726 | Shares | Sole | 2026-02-17 | View |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | $22,067,783 | 302,257 | Shares | Sole | 2026-02-17 | View |
| COMERICA BANK | $21,326,074 | 292,098 | Shares | Defined | 2026-01-29 | View |
| Aristotle Capital Boston, LLC | $20,392,934 | 279,317 | Shares | Sole | 2026-02-17 | View |
| MetLife Investment Management, LLC | $19,593,109 | 268,362 | Shares | Defined | 2026-02-12 | View |
| WCM INVESTMENT MANAGEMENT, LLC | $19,339,545 | 264,889 | Shares | Sole | 2026-02-09 | View |
| PRINCIPAL FINANCIAL GROUP INC | $19,150,084 | 262,294 | Shares | Defined | 2026-02-02 | View |
| UBS Group AG | $18,256,076 | 250,049 | Shares | Defined | 2026-01-29 | View |
| AMERICAN CENTURY COMPANIES INC | $17,444,425 | 238,932 | Shares | Defined | 2026-02-13 | View |
| VICTORY CAPITAL MANAGEMENT INC | $16,612,184 | 227,533 | Shares | Sole | 2026-02-13 | View |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC | $16,015,692 | 219,363 | Shares | Sole | 2026-02-10 | View |
| FRANKLIN RESOURCES INC | $15,218,859 | 208,449 | Shares | Defined | 2026-02-11 | View |
| KING LUTHER CAPITAL MANAGEMENT CORP | $14,794,965 | 202,643 | Shares | Sole | 2026-02-09 | View |
| ROYCE & ASSOCIATES LP | $14,388,737 | 197,079 | Shares | Sole | 2026-02-09 | View |
| Man Group plc | $14,020,329 | 192,033 | Shares | Defined | 2026-02-17 | View |
| PENN CAPITAL MANAGEMENT CO INC | $14,009,377 | 191,883 | Shares | Sole | 2026-02-09 | View |
| AXIOM INTERNATIONAL INVESTORS LLC /DE | $13,371,343 | 183,144 | Shares | Sole | 2026-02-11 | View |
| Public Sector Pension Investment Board | $13,363,239 | 183,033 | Shares | Sole | 2026-02-13 | View |
| Freshford Capital Management, LLC | $13,318,848 | 182,425 | Shares | Sole | 2026-02-17 | View |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | $13,045,499 | 178,681 | Shares | Defined | 2026-02-17 | View |
| PRUDENTIAL FINANCIAL INC | $12,129,735 | 166,138 | Shares | Defined | 2026-02-13 | View |
| BNP PARIBAS ARBITRAGE, SA | $12,007,443 | 164,463 | Shares | Defined | 2026-02-10 | View |
| STALEY CAPITAL ADVISERS INC | $11,761,911 | 161,100 | Shares | Sole | 2026-02-05 | View |
| Legal & General Group Plc | $11,745,409 | 160,874 | Shares | Defined | 2026-02-09 | View |
| TWO SIGMA INVESTMENTS, LP | $10,964,422 | 150,177 | Shares | Sole | 2026-02-17 | View |
| BARCLAYS PLC | $10,891,046 | 149,172 | Shares | Sole | 2026-02-13 | View |
| WELLS FARGO & COMPANY/MN | $10,877,685 | 148,989 | Shares | Defined | 2026-02-13 | View |
| Cinctive Capital Management LP | $10,764,886 | 147,444 | Shares | Sole | 2026-02-17 | View |
| Heights Point Management, LP | $10,445,394 | 143,068 | Shares | Sole | 2026-02-13 | View |
| RHUMBLINE ADVISERS | $10,392,170 | 142,339 | Shares | Sole | 2026-02-13 | View |
| PEREGRINE CAPITAL MANAGEMENT LLC | $10,380,415 | 142,178 | Shares | Sole | 2026-01-28 | View |
| NEW YORK STATE COMMON RETIREMENT FUND | $10,168,978 | 139,282 | Shares | Sole | 2026-02-12 | View |
| DEUTSCHE BANK AG\ | $9,396,750 | 128,705 | Shares | Defined | 2026-02-11 | View |
| AGMAN CAPITAL LLC | $8,968,256 | 122,836 | Shares | Sole | 2026-02-13 | View |
| Vident Advisory, LLC | $8,899,041 | 121,888 | Shares | Defined | 2026-02-18 | View |
| CASTLEARK MANAGEMENT LLC | $8,648,618 | 118,458 | Shares | Sole | 2026-02-13 | View |
| JPMORGAN CHASE & CO | $7,967,726 | 109,132 | Shares | Defined | 2026-02-11 | View |
| Swiss National Bank | $7,775,565 | 106,500 | Shares | Sole | 2026-02-12 | View |
| BANK OF AMERICA CORP /DE/ | $7,734,095 | 105,932 | Shares | Defined | 2026-02-17 | View |
| CITADEL ADVISORS LLC | $7,620,491 | 104,376 | Shares | Defined | 2026-02-17 | View |
| 13D Management LLC | $7,575,663 | 103,762 | Shares | Sole | 2026-02-17 | View |
| UBS ASSET MANAGEMENT AMERICAS INC | $7,306,474 | 100,075 | Shares | Defined | 2026-02-13 | View |
| Lisanti Capital Growth, LLC | $6,882,287 | 94,265 | Shares | Sole | 2026-02-09 | View |
| BLAIR WILLIAM & CO/IL | $6,116,193 | 83,772 | Shares | Sole | 2026-02-17 | View |
| Select Equity Group, L.P. | $5,681,711 | 77,821 | Shares | Sole | 2026-02-17 | View |
| Archon Capital Management LLC | $5,446,546 | 74,600 | Shares | Sole | 2026-02-13 | View |
| Connor, Clark & Lunn Investment Management Ltd. | $5,130,266 | 70,268 | Shares | Sole | 2026-02-10 | View |
| Tudor Investment Corp Et Al | $5,050,685 | 69,178 | Shares | Defined | 2026-02-17 | View |
| INTECH INVESTMENT MANAGEMENT LLC | $4,937,447 | 67,627 | Shares | Sole | 2026-02-10 | View |
| Loup Funds, LLC | $4,925,327 | 67,461 | Shares | Sole | 2026-02-11 | View |
| NORDEA INVESTMENT MANAGEMENT AB | $4,919,851 | 67,386 | Shares | Defined | 2026-01-08 | View |
| Quantinno Capital Management LP | $4,862,904 | 66,606 | Shares | Sole | 2026-02-17 | View |
| LPL Financial LLC | $4,703,523 | 64,423 | Shares | Sole | 2026-02-11 | View |
| Candelo Capital Management LP | $4,689,140 | 64,226 | Shares | Sole | 2026-02-17 | View |
| ALLIANCEBERNSTEIN L.P. | $4,440,176 | 60,816 | Shares | Defined | 2026-02-17 | View |
| NEW YORK STATE TEACHERS RETIREMENT SYSTEM | $4,374,102 | 59,911 | Shares | Sole | 2026-01-30 | View |
| Cerity Partners LLC | $4,348,181 | 59,556 | Shares | Sole | 2026-02-11 | View |
| D. E. Shaw & Co., Inc. | $4,275,100 | 58,555 | Shares | Defined | 2026-02-17 | View |
| Pier Capital, LLC | $4,141,638 | 56,727 | Shares | Sole | 2026-02-03 | View |
| STATE OF WISCONSIN INVESTMENT BOARD | $4,102,285 | 56,188 | Shares | Sole | 2026-02-17 | View |
| CITIGROUP INC | $3,908,807 | 53,538 | Shares | Defined | 2026-02-13 | View |
| Qube Research & Technologies Ltd | $3,759,941 | 51,499 | Shares | Sole | 2026-02-17 | View |