Mercury SystemsMRCY

13F holders, Q4 2025 (December 31)
347holders +21
41new positions
31sold out
8famous investors
$73.07avg. 13F price*

At the end of Q4 2025, 347 institutions reported holding Mercury Systems Inc. (MRCY) in their 13F filings, up 21 from Q3 2025. 41 opened new positions and 31 sold out. The largest holders were BlackRock, Inc. ($628.7M), Vanguard Group Inc. ($411.2M) and JANA Partners Management, LP ($362.1M). 8 famous investors held it, including Ron Baron (0.2% of Baron Capital (BAMCO)'s portfolio), Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio) and Ken Fisher (0.0% of Fisher Asset Management's portfolio).

Company
Mercury Systems Inc.
CUSIP
589378108
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300400 Q1 2024: 222Q1 2024Q2 2024: 232Q2 2024Q3 2024: 245Q3 2024Q4 2024: 243Q4 2024Q1 2025: 253Q1 2025Q2 2025: 285Q2 2025Q3 2025: 326Q3 2025Q4 2025: 347Q4 2025Q1 2026: 357Q1 2026Q2 2026: 392Q2 2026

Total Exit/New Position Q3 2025 → Q4 2025

InstitutionsTotal Value
New Positions41$67.9M
Exits31$31.7M

All 13F filers, Q3 2025 → Q4 2025: 6,068,644 shares bought and 6,785,336 shares sold, net −716,692 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 347 holders

BlackRock, Inc. 0.01% Add +1.6% 8,611,638 $628.7M
Vanguard Group Inc. 0.01% Reduce -1.7% 5,632,049 $411.2M
JANA Partners Management, LP 18.84% Reduce -16.8% 4,959,481 $362.1M
State Street Corp. 0.01% Add +12.1% 3,423,600 $250.0M
Conestoga Capital Advisors, LLC 2.67% Reduce -4.6% 2,174,807 $158.8M
Invesco Ltd. 0.01% Add +25.1% 1,910,742 $139.5M
T. Rowe Price Investment Management, Inc. 0.07% Add +1.4% 1,542,851 $112.6M
Dimensional Fund Advisors LP 0.02% Reduce -15.4% 1,475,821 $107.8M
Geode Capital Management, LLC 0.01% Add +3.6% 1,368,659 $99.9M
Ameriprise Financial Inc. 0.02% Add +360.0% 1,289,685 $94.2M
First Trust Advisors LP 0.07% Reduce -16.5% 1,279,384 $93.4M
Goldman Sachs Group Inc. 0.01% Reduce -6.7% 1,156,397 $84.4M
FMR LLC 0.00% Reduce -22.3% 1,152,192 $84.1M
Neuberger Berman Group LLC 0.06% Reduce -1.6% 1,030,103 $75.2M
William Blair Investment Management, LLC 0.20% Reduce -60.4% 984,273 $71.9M
T. Rowe Price Associates Inc. 0.01% Add +0.2% 867,670 $63.3M
Fisher Asset Management 0.02% Reduce -1.7% 860,383 $62.8M
Loomis Sayles & Co. L P 0.07% Reduce -3.7% 851,817 $62.2M
Baron Capital (BAMCO) 0.17% Reduce -35.5% 835,823 $61.0M
Allspring Global Investments Holdings, LLC 0.09% Add +8.6% 753,695 $57.3M
Snyder Capital Management L P 1.02% Reduce -4.2% 748,536 $54.7M
Morgan Stanley 0.00% Reduce -16.6% 730,676 $53.3M
Van Eck Associates Corp. 0.04% Add +0.6% 725,387 $53.0M
Raymond James Financial Inc. 0.02% Add +267.1% 708,054 $52.1M
Kennedy Capital Management LLC 1.04% Add +2.0% 670,489 $49.0M
Royal Bank of Canada 0.01% Reduce -5.3% 644,132 $47.0M
Charles Schwab Investment Management Inc. 0.01% Add +0.0% 636,624 $46.5M
Segall Bryant & Hamill, LLC 0.63% Reduce -7.0% 636,526 $46.5M
Lord, Abbett & Co. LLC 0.14% Reduce -20.1% 615,808 $45.0M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.07% Add +0.5% 598,624 $43.7M
Emerald Advisers, LLC 1.19% Reduce -0.4% 531,115 $38.8M
Northern Trust Corp. 0.00% Reduce -5.8% 517,783 $37.8M
Voya Investment Management LLC 0.04% Add +1492.2% 511,324 $37.3M
Jennison Associates LLC 0.02% Reduce -16.1% 449,967 $32.9M
Oberweis Asset Management Inc./ 1.11% Add +3.9% 414,040 $30.2M
Bessemer Group Inc. 0.04% Add +45.6% 399,496 $29.2M
Sei Investments Co. 0.03% Add +21.4% 378,357 $27.6M
Nuveen, LLC 0.01% Reduce -2.5% 351,130 $25.6M
Emerald Mutual Fund Advisers Trust 1.20% No change 336,058 $24.5M
Bank of New York Mellon Corp 0.00% Add +3.6% 322,300 $23.5M
Driehaus Capital Management LLC 0.15% Add +37.9% 304,726 $22.2M
Silvercrest Asset Management Group LLC 0.15% Reduce -21.9% 302,257 $22.1M
Comerica Bank 0.09% Add +31.7% 292,098 $21.3M
Aristotle Capital Boston, LLC 1.12% Reduce -9.0% 279,317 $20.4M
MetLife Investment Management, LLC 0.09% Reduce -12.6% 268,362 $19.6M
WCM Investment Management, LLC 0.04% Reduce -24.4% 264,889 $19.6M
Principal Financial Group Inc. 0.01% Reduce -7.4% 262,294 $19.2M
UBS Group AG 0.00% Add +4.5% 251,229 $18.3M
Bank of America Corp. 0.00% Reduce -2.3% 246,737 $18.0M
American Century Companies Inc. 0.01% Add +3936.7% 238,932 $17.4M
Victory Capital Management Inc. 0.01% Reduce -69.7% 227,533 $16.6M
Mutual of America Capital Management LLC 0.17% Reduce -2.7% 219,363 $16.0M
Franklin Resources Inc. 0.00% Add +768.9% 208,449 $15.2M
King Luther Capital Management Corp. 0.06% Add +94.4% 202,643 $14.8M
Royce & Associates LP 0.15% Reduce -5.5% 197,079 $14.4M
Penn Capital Management Company, LLC 1.12% Add +4.2% 191,883 $14.0M
Man Group plc 0.03% New 192,033 $14.0M
Axiom Investors LLC 0.12% Reduce -26.1% 183,144 $13.4M
Public Sector Pension Investment Board 0.04% Reduce -11.0% 183,033 $13.4M
Freshford Capital Management, LLC 5.34% New 182,425 $13.3M
Nomura Asset Management International Inc. 0.02% — 178,681 $13.0M
Prudential Financial Inc. 0.01% Add +30.6% 166,138 $12.1M
BNP Paribas Financial Markets 0.01% Add +777.3% 164,463 $12.0M
Staley Capital Advisers Inc. 0.48% Reduce -60.8% 161,100 $11.8M
Legal & General Group Plc 0.00% Reduce -2.8% 160,874 $11.7M
Two Sigma Investments, LP 0.02% Add +105.6% 150,177 $11.0M
Barclays PLC 0.00% Add +1.6% 149,172 $10.9M
Wells Fargo & Company 0.00% Add +138.4% 148,989 $10.9M
Cinctive Capital Management LP 0.62% New 147,444 $10.8M
Heights Point Management, LP 8.91% — 143,068 $10.4M
Rhumbline Advisers 0.01% Reduce -9.1% 142,339 $10.4M
Peregrine Capital Management LLC 0.32% Add +6562.5% 142,178 $10.4M
New York State Common Retirement Fund 0.01% Add +6.7% 139,282 $10.2M
Deutsche Bank AG 0.00% Add +185.4% 128,705 $9.4M
Agman Capital LLC 7.63% — 122,836 $9.0M
Vident Advisory, LLC 0.08% Add +2.9% 121,888 $8.9M
Castleark Management LLC 0.25% Add +16.7% 118,458 $8.6M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Add +0.8% 115,635 $8.4M
JPMorgan Chase & Co. 0.00% Reduce -40.0% 109,132 $8.0M
Swiss National Bank 0.00% Add +8.2% 106,500 $7.8M
Citadel Advisors 0.01% Reduce -30.7% 104,376 $7.6M
13D Management LLC 9.01% Reduce -24.3% 103,762 $7.6M
Lisanti Capital Growth, LLC 1.63% Reduce -3.4% 94,265 $6.9M
Russell Investments Group, Ltd. 0.01% Reduce -10.6% 89,794 $6.6M
Blair William & Co. 0.02% Add +4.0% 83,772 $6.1M
Penserra Capital Management LLC 0.07% Add +4203.7% 80,565 $5.9M
Select Equity Group, L.P. 0.03% Reduce -25.1% 77,821 $5.7M
Archon Capital Management LLC 3.10% Add +203.3% 74,600 $5.4M
Connor, Clark & Lunn Investment Management Ltd. 0.01% Reduce -56.8% 70,268 $5.1M
Tudor Investment Corporation 0.03% Add +73.3% 69,178 $5.1M
Nordea Investment Management AB 0.00% New 67,386 $5.0M
Intech Investment Management LLC 0.04% Add +101.3% 67,627 $4.9M
Deepwater Asset Management, LLC 1.43% New 67,461 $4.9M
Quantinno Capital Management LP 0.01% Add +26.3% 66,606 $4.9M
LPL Financial LLC 0.00% Add +25.1% 64,423 $4.7M
Candelo Capital Management LP 4.28% Add +319.8% 64,226 $4.7M
Alliancebernstein L.P. 0.00% Add +5.9% 60,816 $4.4M
New York State Teachers Retirement System 0.01% No change 59,911 $4.4M
Cerity Partners LLC 0.01% Add +6.7% 59,556 $4.3M
D. E. Shaw & Co. 0.00% Add +8.2% 58,555 $4.3M
Pier Capital, LLC 0.66% Reduce -4.8% 56,727 $4.1M
State of Wisconsin Investment Board 0.01% Reduce -13.0% 56,188 $4.1M
Citigroup Inc. 0.00% Reduce -9.3% 53,538 $3.9M
Qube Research & Technologies Ltd 0.01% Add +101.7% 51,499 $3.8M
California State Teachers Retirement System 0.00% Add +5.6% 51,224 $3.7M
Calamos Advisors LLC 0.02% Reduce -7.8% 49,844 $3.6M
Rice Hall James & Associates, LLC 0.20% Reduce -8.5% 48,817 $3.6M
Zions Bancorporation, National Association 0.16% Reduce -6.5% 47,415 $3.5M
Edgestream Partners, L.P. 0.10% Add +51.7% 47,170 $3.4M
Portolan Capital Management, LLC 0.18% Add +3.3% 46,348 $3.4M
B. Metzler seel. Sohn & Co. AG 0.03% Reduce -21.7% 45,347 $3.3M
CANADA LIFE ASSURANCE Co 0.01% Add +2.9% 45,327 $3.3M
Manatuck Hill Partners, LLC 1.15% New 45,000 $3.3M
AQR Capital Management 0.00% Add +21.7% 41,776 $3.1M
Legato Capital Management LLC 0.26% Add +71.9% 41,396 $3.0M
Ironwood Investment Management LLC 1.21% Reduce -0.1% 39,394 $2.9M
State of Alaska, Department of Revenue 0.03% Add +27.8% 38,442 $2.8M
Swedbank AB 0.00% Add +722.1% 38,349 $2.8M
Gotham Asset Management 0.01% Add +107.1% 38,214 $2.8M
Summit Trail Advisors, LLC 0.05% Add +134.6% 38,005 $2.8M
Marshall Wace, LLP 0.00% New 36,821 $2.7M
Thrivent Financial for Lutherans 0.00% Reduce -4.5% 36,341 $2.7M
TD Asset Management Inc 0.00% Add +5.1% 32,540 $2.4M
State of New Jersey Common Pension Fund D 0.01% Reduce -2.0% 31,747 $2.3M
Bouvel Investment Partners, LLC 0.66% Reduce -0.6% 31,283 $2.3M
Hennion & Walsh Asset Management, Inc. 0.08% Add +11.6% 31,022 $2.3M
Pathstone Holdings, LLC 0.01% Add +0.7% 30,606 $2.2M
Moody National Bank Trust Division 0.21% No change 29,828 $2.2M
Creative Planning 0.00% Add +18.5% 29,397 $2.1M
One Capital Management, LLC 0.06% Add +43.6% 29,300 $2.1M
Future Fund LLC 0.68% Add +43.6% 29,280 $2.1M
Cresset Asset Management, LLC 0.01% Add +20.1% 28,874 $2.1M
Quantbot Technologies LP 0.07% New 28,194 $2.1M
HRT Financial LP 0.01% Reduce -15.8% 28,051 $2.0M
Sterling Capital Management LLC 0.03% Reduce -21.7% 27,154 $2.0M
Illinois Municipal Retirement Fund 0.02% Add +6.2% 26,540 $1.9M
Vestmark Advisory Solutions, Inc. 0.03% New 26,161 $1.9M
Manufacturers Life Insurance Company, The 0.00% Reduce -5.1% 26,111 $1.9M
Louisiana State Employees Retirement System 0.03% No change 24,200 $1.8M
Envestnet Asset Management Inc. 0.00% Add +22.1% 24,147 $1.8M
Great Lakes Advisors, LLC 0.01% Reduce -32.1% 23,507 $1.7M
Janus Henderson Group PLC 0.00% Add +15.0% 23,484 $1.7M
Integrated Quantitative Investments LLC 0.36% New 23,036 $1.7M
SG Americas Securities, LLC 0.00% Add +100.2% 22,227 $1.6M
Oppenheimer & Co. Inc. 0.02% Reduce -27.4% 21,800 $1.6M
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% Add +89.6% 21,187 $1.5M
Two Sigma Advisers, LP 0.00% No change 21,100 $1.5M
Captrust Financial Advisors 0.00% Add +39.5% 19,165 $1.4M
Yousif Capital Management, LLC 0.02% Reduce -12.7% 14,313 $1.4M
Stifel Financial Corp. 0.00% Add +13.2% 18,515 $1.4M
State of Tennessee, Department of Treasury 0.00% Reduce -31.5% 14,222 $1.3M
Sandler Capital Management 0.58% Reduce -4.4% 17,800 $1.3M
M&T Bank Corp 0.00% Reduce -0.4% 17,692 $1.3M
Cookson Peirce & Co. Inc. 0.05% Add +4.0% 16,538 $1.2M
Universal- Beteiligungs- und Servicegesellschaft mbH 0.00% Add +5.0% 16,307 $1.2M
Tidal Investments LLC 0.01% Add +397.7% 16,285 $1.2M
Bridgewater Associates 0.00% New 15,469 $1.1M
Amalgamated Bank 0.01% Add +0.3% 15,299 $1.1M
Arizona State Retirement System 0.01% Add +1.3% 15,211 $1.1M
Verition Fund Management LLC 0.01% Add +81.9% 14,900 $1.1M
FIL Ltd 0.00% Add +2.8% 14,598 $1.1M
Police & Firemen's Retirement System of New Jersey 0.01% Reduce -0.8% 14,299 $1.0M
State Board of Administration of Florida Retirement System 0.00% No change 14,269 $1.0M
Teachers Retirement System of the State of Kentucky 0.01% Reduce -8.7% 13,396 $978K
Defiance ETFs, LLC 0.03% — 13,104 $968K
Commonwealth of Pennsylvania Public School Empls Retrmt SYS 0.00% Reduce -2.5% 13,093 $956K
STRS Ohio 0.00% No change 13,000 $949K
Natixis Advisors, LLC 0.00% Reduce -77.8% 12,991 $948K
XTX Topco Ltd 0.02% New 12,182 $889K
Rafferty Asset Management, LLC 0.00% Reduce -4.9% 12,158 $888K
Oregon Public Employees Retirement Fund 0.01% Add +1.6% 12,058 $880K
Los Angeles Capital Management LLC 0.00% New 10,957 $841K
KLP Kapitalforvaltning As 0.00% Add +3.6% 11,500 $840K
Neo Ivy Capital Management 0.13% Add +11.3% 10,960 $800K
Altfest L J & Co. Inc. 0.09% Reduce -1.6% 10,898 $796K
Federated Hermes, Inc. 0.00% Add +13688.0% 10,341 $755K
US Bancorp \de 0.00% Add +358.0% 10,250 $748K
Callan Family Office, LLC 0.02% New 10,227 $747K
ProShare Advisors LLC 0.00% Add +3.2% 10,134 $740K
Needham Investment Management LLC 0.05% No change 10,000 $730K
Yarbrough Capital, LLC 0.02% No change 9,991 $729K
Glenmede Trust Co. NA 0.00% — 9,561 $698K
Mitsubishi UFJ Asset Management Co., Ltd. 0.00% Reduce -17.5% 9,046 $688K
Greenwood Capital Associates LLC 0.07% Reduce -5.1% 8,903 $650K
Freestone Grove Partners LP 0.00% New 8,605 $628K
Gabelli Funds LLC 0.00% Reduce -20.9% 8,438 $616K
Guggenheim Capital LLC 0.00% New 8,297 $606K
Pictet Asset Management Holding SA 0.00% Add +10.0% 8,241 $602K
Harel Insurance Investments & Financial Services Ltd. 0.01% Reduce -11.7% 8,091 $591K
Cwm, LLC 0.00% Add +5.0% 8,039 $587K
Corient Private Wealth LP 0.00% Add +35.7% 7,811 $573K
Maryland State Retirement & Pension System 0.01% Add +1.8% 7,714 $563K
Quadrant Capital Group LLC 0.02% Add +0.1% 7,702 $562K
Cim Investment Management Inc. 0.15% No change 7,620 $556K
Vontobel Holding Ltd. 0.00% Add +189.2% 7,505 $548K
Prelude Capital Management, LLC 0.04% New 7,276 $531K
Focus Partners Wealth 0.00% Add +3.0% 7,134 $521K
Capstone Investment Advisors, LLC 0.01% Add +158.5% 6,939 $507K
Wealth Enhancement Advisory Services, LLC 0.00% Add +27.5% 5,768 $496K
O'shaughnessy Asset Management, LLC 0.00% Add +17.4% 6,730 $491K
PNC Financial Services Group, Inc. 0.00% Reduce -6.3% 6,726 $491K
Bank of Montreal 0.00% Reduce -26.8% 6,711 $490K
Canada Pension Plan Investment Board 0.00% New 6,600 $482K
Two Sigma Securities, LLC 0.06% Reduce -33.5% 6,313 $461K
Public Employees Retirement Association of Colorado 0.00% No change 6,263 $457K
Hunter Perkins Capital Management, LLC 0.10% Reduce -9.8% 6,005 $438K
Vanguard Personalized Indexing Management, LLC 0.00% Add +47.1% 5,843 $427K
Fuller & Thaler Asset Management, Inc. 0.00% Reduce -1.1% 5,371 $392K
Ensign Peak Advisors, Inc 0.00% Reduce -57.3% 5,152 $376K
Graham Capital Management, L.P. 0.02% New 5,121 $374K
GRIMES & Co WEALTH MANAGEMENT, LLC 0.01% Add +18.3% 4,994 $365K
Cambridge Investment Research Advisors, Inc. 0.00% New 4,968 $363K
Picton Mahoney Asset Management 0.00% No change 4,740 $346K
EntryPoint Capital, LLC 0.13% No change 4,677 $341K
Moors & Cabot, Inc. 0.01% Reduce -4.3% 4,400 $321K
Corecam Pte. Ltd. 0.17% New 4,396 $321K
Evergreen Capital Management LLC 0.01% Reduce -14.4% 4,381 $320K
Ameritas Investment Partners, Inc. 0.01% No change 4,351 $318K
Keybank National Association 0.00% Reduce -49.2% 4,347 $317K
Centaurus Financial, Inc. 0.01% Reduce -0.6% 4,167 $304K
Alamea Verwaltungs GmbH 0.20% Reduce -17.5% 3,214 $302K
Xponance LLC 0.00% Add +1.0% 4,091 $299K
Steward Partners Investment Advisory, LLC 0.00% Add +1253.7% 4,061 $296K
Intrua Financial, LLC 0.03% Add +47.2% 4,017 $293K
Aquatic Capital Management LLC 0.01% Reduce -74.0% 3,953 $289K
Pacer Advisors, Inc. 0.00% Reduce -33.2% 3,814 $278K
Crossmark Global Holdings, Inc. 0.00% Add +12.7% 3,696 $270K
NorthCrest Asset Manangement, LLC 0.01% Add +1.4% 3,258 $265K
Cibc World Markets Corp. 0.00% — 3,445 $252K
HSBC Holdings PLC 0.00% New 3,386 $248K
Panagora Asset Management Inc. 0.00% No change 3,362 $245K
Gsa Capital Partners LLP 0.02% Reduce -72.3% 3,350 $245K
Mackenzie Financial Corp. 0.00% Reduce -7.0% 3,263 $240K
Teacher Retirement System of Texas 0.00% Reduce -51.7% 3,211 $234K
Forum Financial Management, LP 0.00% No change 3,107 $227K
Marex Group Ltd 0.00% New 3,038 $222K
Natixis 0.00% New 3,011 $220K
Journey Strategic Wealth LLC 0.01% Reduce -2.0% 2,982 $218K
Danske Bank A/S 0.00% Add +882.0% 2,946 $215K
Atria Investments, Inc 0.00% Reduce -1.1% 2,909 $212K
Johnson Investment Counsel Inc. 0.00% Reduce -19.9% 2,905 $212K
Abacus Planning Group, Inc. 0.03% No change 2,904 $212K
MGB Wealth Management, LLC 0.06% No change 2,900 $212K
Global Retirement Partners, LLC 0.00% New 2,775 $203K
Hilltop National Bank 0.05% No change 2,608 $190K
DekaBank Deutsche Girozentrale 0.00% No change 5,826 $184K
CIBC Private Wealth Group LLC 0.00% Add +38.5% 2,454 $179K
Walleye Capital LLC 0.00% Reduce -15.9% 2,326 $170K
Kestra Advisory Services, LLC 0.00% New 2,250 $164K
Smartleaf Asset Management LLC 0.01% Add +622.1% 2,094 $155K
Pinnacle Wealth Planning Services, Inc. 0.02% New 2,015 $147K
KBC Group NV 0.00% No change 1,886 $138K
Nisa Investment Advisors, LLC 0.00% Reduce -3.7% 1,869 $136K
Bayforest Capital Ltd 0.10% Reduce -88.5% 1,790 $131K
GAMMA Investing LLC 0.01% Add +11.3% 1,781 $130K
Eurizon Capital SGR S.p.A. 0.00% — 1,513 $111K
State of Wyoming 0.01% Add +24.2% 1,396 $102K
Fifth Third Bancorp 0.00% Reduce -4.4% 1,196 $87K
Tower Research Capital LLC (TRC) 0.00% Reduce -33.3% 1,152 $84K
Mark Sheptoff Financial Planning, LLC 0.04% No change 1,100 $80K
Mirae Asset Global Investments Co., Ltd. 0.00% Reduce -19.4% 1,052 $77K
BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.00% New 946 $69K
Osaic Holdings, Inc. 0.00% Reduce -93.6% 925 $68K
Signaturefd, LLC 0.00% Add +15.3% 804 $59K
EverSource Wealth Advisors, LLC 0.00% Reduce -11.3% 796 $58K
GHP Investment Advisors, Inc. 0.00% No change 700 $51K
Allworth Financial LP 0.00% Add +0.7% 693 $51K
Jones Financial Companies LLLP 0.00% Reduce -2.8% 688 $50K
Rockefeller Capital Management L.P. 0.00% Add +53.6% 653 $48K
Quaker Wealth Management, LLC 0.01% No change 644 $47K
Arax Advisory Partners 0.00% Reduce -68.1% 537 $39K
Hollencrest Capital Management 0.00% New 500 $37K
Leonteq Securities AG 0.00% Add +10.9% 479 $35K
Public Employees Retirement System of Ohio 0.00% Reduce -15.3% 472 $34K
Versant Capital Management, Inc 0.00% No change 432 $32K
Salomon & Ludwin, LLC 0.00% Reduce -2.1% 375 $30K
AlphaQuest LLC 0.00% Reduce -29.5% 401 $29K
Coston, McIsaac & Partners 0.01% No change 396 $28K
Barrow Hanley Mewhinney & Strauss LLC 0.00% Add +2.9% 323 $24K
UMB Bank, n.a. 0.00% Add +1.1% 271 $20K
Hantz Financial Services, Inc. 0.00% Add +284.9% 254 $19K
Larson Financial Group LLC 0.00% Add +134.5% 204 $15K
Parallel Advisors, LLC 0.00% Add +10.4% 181 $13K
Root Financial Partners, LLC 0.00% Reduce -9.2% 177 $13K
MassMutual Private Wealth & Trust, FSB 0.00% Add +12.0% 168 $12K
Parkside Financial Bank & Trust 0.00% No change 167 $12K
Quent Capital, LLC 0.00% No change 161 $12K
Towarzystwo Funduszy Inwestycyjnych Pzu SA 0.00% Reduce -55.6% 160 $12K
WPG Advisers, LLC 0.01% Reduce -3.7% 157 $11K
Sound Income Strategies, LLC 0.00% New 109 $11K
Matrix Trust Co 0.00% New 157 $11K
Huntington National Bank 0.00% Reduce -7.4% 150 $11K
Kemnay Advisory Services Inc. 0.00% New 143 $10K
Aster Capital Management (DIFC) Ltd 0.00% Add +252.5% 141 $10K
IFP Advisors, Inc 0.00% Add +24.8% 141 $10K
Ancora Advisors LLC 0.00% New 135 $10K
Farther Finance Advisors, LLC 0.00% Add +97.1% 134 $10K
Bare Financial Services, Inc 0.00% Add +15.7% 125 $9K
Basecamp Wealth Advisors LLC 0.00% — 122 $9K
Hillsdale Investment Management Inc. 0.00% No change 120 $9K
Fortitude Family Office, LLC 0.00% Add +39.8% 116 $8K
Covestor Ltd 0.00% Reduce -27.7% 107 $8K
Whittier Trust Co. 0.00% No change 93 $8K
Toth Financial Advisory Corp. 0.00% No change 100 $7K
Hilton Head Capital Partners, LLC 0.00% — 94 $7K
Rothschild Investment LLC 0.00% Add +3.5% 88 $6K
Colonial Trust Co / SC 0.00% No change 75 $6K
Private Wealth Management Group, LLC 0.00% No change 56 $4K
JFS Wealth Advisors, LLC 0.00% Add +33.3% 52 $4K
Whittier Trust Co. of Nevada Inc. 0.00% No change 45 $4K
SBI Securities Co., Ltd. 0.00% Reduce -82.8% 46 $3K
Prestige Wealth Management Group LLC 0.00% No change 39 $3K
Armstrong Advisory Group, Inc. 0.00% No change 39 $3K
Farmers & Merchants Investments Inc. 0.00% No change 32 $2K
Annis Gardner Whiting Capital Advisors, LLC 0.00% Add +93.8% 31 $2K
Physician Wealth Advisors, Inc. 0.00% No change 30 $2K
Golden State Wealth Management, LLC 0.00% No change 30 $2K
Clearstead Advisors, LLC 0.00% Reduce -42.5% 27 $2K
Keating Financial Advisory Services, Inc. 0.00% — 27 $2K
Raffa Wealth Management, LLC 0.00% No change 26 $2K
Sachetta, LLC 0.00% No change 20 $1K
Essential Partners LLC 0.00% No change 18 $1K
Manchester Capital Management LLC 0.00% New 16 $1K
MV Capital Management, Inc. 0.00% No change 14 $1K
Ankerstar Wealth, LLC 0.00% — 12 $876
DiNuzzo Private Wealth, Inc. 0.00% No change 11 $804
SouthState Bank Corp 0.00% No change 10 $731
Advocate Investing Services LLC 0.00% — 10 $730
Financial Consulate, Inc. 0.00% No change 9 $658
Bay Harbor Wealth Management, LLC 0.00% Add +33.3% 8 $584
Sunbelt Securities, Inc. 0.00% No change 8 $584
Bell Investment Advisors, Inc 0.00% New 7 $512
SJS Investment Consulting Inc. 0.00% No change 7 $512
CENTRAL TRUST Co 0.00% New 7 $512
CVA Family Office, LLC 0.00% New 7 $511
HFM Investment Advisors, LLC 0.00% No change 6 $439
Signature Equity Partners, LLC 0.00% — 6 $438
Elyxium Wealth, LLC 0.00% New 5 $365
Flagship Harbor Advisors, LLC 0.00% New 5 $365
Gilpin Wealth Management, LLC 0.00% — 4 $293
Abound Wealth Management 0.00% No change 4 $293
Rialto Wealth Management, LLC 0.00% Reduce -33.3% 4 $293
TD Capital Management LLC 0.00% New 4 $292
Bear Mountain Capital, Inc. 0.00% No change 2 $206
True Wealth Design, LLC 0.00% Reduce -33.3% 2 $147
Dunhill Financial, LLC 0.00% New 1 $85
Harbour Investments, Inc. 0.00% No change 1 $73

"% of holder's portfolio" is MRCY's weight in each manager's 13F, not the share of Mercury Systems Inc. the manager owns.