MRVI — Institutional owners (13F)

197 filers · $904.1M total · As of June 30, 2026

Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.

Institution Value Shares % of tracked 13F Type
GTCR LLC $125,736,031 20,150,005 13.91% Shares
BlackRock, Inc. $62,217,666 9,970,780 6.88% Shares
BRAIDWELL LP $54,306,227 8,702,921 6.01% Shares
12 West Capital Management LP $44,055,617 7,060,195 4.87% Shares
MILLENNIUM MANAGEMENT LLC $40,611,293 6,508,220 4.49% Shares
VANGUARD CAPITAL MANAGEMENT LLC $32,970,070 5,283,665 3.65% Shares
Ophir Asset Management Pty Ltd $30,118,596 4,826,698 3.33% Shares
RENAISSANCE TECHNOLOGIES LLC $28,744,504 4,606,491 3.18% Shares
DEUTSCHE BANK AG\ $26,862,744 4,304,927 2.97% Shares
VANGUARD GROUP INC $23,291,216 7,166,528 2.58% Shares
First Eagle Investment Management, LLC $22,908,831 3,671,287 2.53% Shares
GEODE CAPITAL MANAGEMENT, LLC $19,538,266 3,130,258 2.16% Shares
STATE STREET CORP $18,106,645 2,901,706 2.00% Shares
Nuveen, LLC $17,831,299 2,857,580 1.97% Shares
JPMORGAN CHASE & CO $16,572,842 2,593,559 1.83% Shares
TWO SIGMA INVESTMENTS, LP $14,076,317 2,255,820 1.56% Shares
Monaco Asset Management SAM $13,921,602 2,231,026 1.54% Shares
PRUDENTIAL FINANCIAL INC $13,429,441 2,152,154 1.49% Shares
CITADEL ADVISORS LLC $13,245,011 2,122,598 1.47% Shares
Point72 Asset Management, L.P. $12,514,813 2,005,579 1.38% Shares
MORGAN STANLEY $11,907,642 1,908,276 1.32% Shares
Philosophy Capital Management LLC $11,856,000 1,900,000 1.31% Shares
TUDOR INVESTMENT CORP ET AL $11,538,253 1,849,079 1.28% Shares
ROYCE & ASSOCIATES LP $11,284,716 1,808,448 1.25% Shares
GENERAL AMERICAN INVESTORS CO INC $10,709,044 1,716,193 1.18% Shares
Hillsdale Investment Management Inc. $10,501,159 1,682,878 1.16% Shares
SYSTEMATIC FINANCIAL MANAGEMENT LP $10,394,704 1,665,817 1.15% Shares
GOLDMAN SACHS GROUP INC $10,241,693 1,641,297 1.13% Shares
Tejara Capital Ltd $9,954,953 1,595,345 1.10% Shares
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $9,444,901 1,513,606 1.04% Shares
MARSHALL WACE, LLP $9,182,019 1,471,477 1.02% Shares
DIMENSIONAL FUND ADVISORS LP $8,497,695 1,361,558 0.94% Shares
ArrowMark Colorado Holdings LLC $7,956,000 1,275,000 0.88% Shares
Point72 (DIFC) Ltd $7,430,106 2,588,887 0.82% Shares
KENNEDY CAPITAL MANAGEMENT LLC $6,910,045 1,107,379 0.76% Shares
VANGUARD PORTFOLIO MANAGEMENT LLC $6,686,385 1,071,536 0.74% Shares
JACOBS LEVY EQUITY MANAGEMENT, INC $6,417,085 1,028,379 0.71% Shares
CHARLES SCHWAB INVESTMENT MANAGEMENT INC $6,290,588 1,008,107 0.70% Shares
NORTHERN TRUST CORP $6,242,247 1,000,360 0.69% Shares
First Pacific Advisors, LP $5,521,670 884,883 0.61% Shares
VANGUARD FIDUCIARY TRUST CO $5,136,263 823,119 0.57% Shares
BNP PARIBAS FINANCIAL MARKETS $4,948,083 792,962 0.55% Shares
Verition Fund Management LLC $4,853,085 777,738 0.54% Shares
Qube Research & Technologies Ltd $4,670,309 748,447 0.52% Shares
Decker Retirement Planning Inc. $3,849,337 616,881 0.43% Shares
Invesco Ltd. $3,570,279 572,160 0.39% Shares
NORGES BANK $3,540,576 567,400 0.39% Shares
BANK OF AMERICA CORP /DE/ $3,304,379 529,548 0.37% Shares
Cerity Partners LLC $2,928,800 469,359 0.32% Shares
TWO SIGMA ADVISERS, LP $2,849,275 876,700 0.32% Shares
XTX Topco Ltd $2,703,361 433,231 0.30% Shares
LAZARD ASSET MANAGEMENT LLC $2,623,046 420,360 0.29% Shares
Bank of New York Mellon Corp $2,229,857 357,349 0.25% Shares
CITIGROUP INC $1,956,122 313,481 0.22% Shares
Creative Planning $1,873,241 300,199 0.21% Shares
Quinn Opportunity Partners LLC $1,654,037 265,070 0.18% Shares
UBS Group AG $1,624,054 260,265 0.18% Shares
Symmetry Investments LP $1,601,184 256,600 0.18% Shares
AMERIPRISE FINANCIAL INC $1,310,787 210,062 0.14% Shares
PenderFund Capital Management Ltd. $1,279,200 205,000 0.14% Shares
Aquatic Capital Management LLC $1,238,840 198,532 0.14% Shares
CIBC Private Wealth Group LLC $1,180,976 411,490 0.13% Shares
Susquehanna Portfolio Strategies, LLC $1,130,925 181,238 0.13% Shares
Caption Management, LLC $1,103,232 176,800 0.12% Call option
Headlands Technologies LLC $1,037,880 166,327 0.11% Shares
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. $1,030,031 165,069 0.11% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $1,023,984 164,100 0.11% Call option
Russell Investments Group, Ltd. $989,310 158,544 0.11% Shares
STATE OF WISCONSIN INVESTMENT BOARD $988,778 158,458 0.11% Shares
Man Group plc $988,597 158,429 0.11% Shares
Integrated Quantitative Investments LLC $911,446 146,065 0.10% Shares
JANE STREET GROUP, LLC $889,762 142,590 0.10% Shares
RHUMBLINE ADVISERS $889,570 142,561 0.10% Shares
SEI INVESTMENTS CO $870,163 139,455 0.10% Shares
STRS OHIO $847,392 135,800 0.09% Shares
FRANKLIN RESOURCES INC $729,881 116,968 0.08% Shares
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO $728,071 116,678 0.08% Shares
CAXTON ASSOCIATES LLP $701,869 112,479 0.08% Shares
Orion Porfolio Solutions, LLC $606,753 97,236 0.07% Shares
WINTON GROUP Ltd $604,032 96,800 0.07% Shares
EntryPoint Capital, LLC $593,961 95,186 0.07% Shares
WELLS FARGO & COMPANY/MN $592,594 94,967 0.07% Shares
Graham Capital Management, L.P. $575,808 92,277 0.06% Shares
Vanguard Global Advisers, LLC $534,419 85,644 0.06% Shares
AQR CAPITAL MANAGEMENT LLC $529,283 84,821 0.06% Shares
Orion Portfolio Solutions, LLC $528,979 239,357 0.06% Shares
State of Wyoming $500,835 80,262 0.06% Shares
Engineers Gate Manager LP $487,413 78,111 0.05% Shares
Militia Capital Management LLC $480,480 77,000 0.05% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $470,496 75,400 0.05% Put option
Hilltop Holdings Inc. $469,491 75,239 0.05% Shares
Voleon Capital Management LP $465,810 74,649 0.05% Shares
MetLife Investment Management, LLC $453,941 72,747 0.05% Shares
Trexquant Investment LP $435,933 69,861 0.05% Shares
Schonfeld Strategic Advisors LLC $414,565 66,437 0.05% Shares
Yost Capital Management, L.L.C. $409,682 126,056 0.05% Shares
ALLIANCEBERNSTEIN L.P. $397,335 140,401 0.04% Shares
BANK OF NOVA SCOTIA $382,306 61,267 0.04% Shares
BANK OF MONTREAL /CAN/ $370,980 59,452 0.04% Shares
BARCLAYS PLC $368,416 59,041 0.04% Shares
SUSQUEHANNA INTERNATIONAL GROUP, LLP $359,380 57,593 0.04% Shares
CenterBook Partners LP $348,878 55,910 0.04% Shares
Mitsubishi UFJ Asset Management Co., Ltd. $331,138 53,067 0.04% Shares
Arrowpoint Investment Partners (Singapore) Pte. Ltd. $315,838 50,615 0.03% Shares
Empowered Funds, LLC $313,042 50,167 0.03% Shares
Quantbot Technologies LP $268,039 42,955 0.03% Shares
CITADEL ADVISORS LLC $244,608 39,200 0.03% Put option
Magnetar Financial LLC $224,378 35,958 0.02% Shares
FMR LLC $212,991 34,133 0.02% Shares
Police & Firemen's Retirement System of New Jersey $210,531 33,739 0.02% Shares
NewEdge Advisors, LLC $207,123 33,193 0.02% Shares
NEW YORK STATE COMMON RETIREMENT FUND $204,260 32,734 0.02% Shares
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM $197,352 31,627 0.02% Shares
MANUFACTURERS LIFE INSURANCE COMPANY, THE $194,432 31,159 0.02% Shares
Quent Capital, LLC $187,200 30,000 0.02% Shares
CITADEL ADVISORS LLC $165,360 26,500 0.02% Call option
PRELUDE CAPITAL MANAGEMENT, LLC $163,488 26,200 0.02% Shares
INTECH INVESTMENT MANAGEMENT LLC $160,755 25,762 0.02% Shares
Candriam S.C.A. $147,091 23,595 0.02% Shares
China Universal Asset Management Co., Ltd. $146,490 23,476 0.02% Shares
Summit Trail Advisors, LLC $138,990 22,274 0.02% Shares
VOYA INVESTMENT MANAGEMENT LLC $138,097 22,131 0.02% Shares
JANE STREET GROUP, LLC $132,912 21,300 0.01% Put option
AXQ CAPITAL, LP $128,220 20,548 0.01% Shares
Squarepoint Ops LLC $127,546 20,440 0.01% Shares
R Squared Ltd $123,689 19,822 0.01% Shares
ProShare Advisors LLC $122,373 19,611 0.01% Shares
OXFORD ASSET MANAGEMENT LLP $118,273 18,954 0.01% Shares
Jefferies Financial Group Inc. $106,080 17,000 0.01% Shares
Skopos Labs, Inc. $96,133 33,969 0.01% Shares
NEUBERGER BERMAN GROUP LLC $91,260 14,625 0.01% Shares
Quantinno Capital Management LP $91,079 14,596 0.01% Shares
Sanctuary Advisors, LLC $86,043 13,789 0.01% Shares
M&T Bank Corp $84,195 13,512 0.01% Shares
JANE STREET GROUP, LLC $79,248 12,700 0.01% Call option
PNC Financial Services Group, Inc. $77,906 12,485 0.01% Shares
Hudson Bay Capital Management LP $77,376 12,400 0.01% Shares
SIGNATUREFD, LLC $75,953 12,172 0.01% Shares
VICTORY CAPITAL MANAGEMENT INC $75,797 12,147 0.01% Shares
Abel Hall, LLC $75,485 12,097 0.01% Shares
Caitong International Asset Management Co., Ltd $71,117 11,397 0.01% Shares
Legal & General Group Plc $68,284 10,943 0.01% Shares
XPONANCE LLC $66,974 10,733 0.01% Shares
Ethic Inc. $66,169 10,604 0.01% Shares
LPL Financial LLC $64,684 10,366 0.01% Shares
SPROTT INC. $62,400 10,000 0.01% Shares
ROYAL BANK OF CANADA $59,000 9,494 0.01% Shares
JONES FINANCIAL COMPANIES LLLP $57,541 9,251 0.01% Shares
Ameritas Investment Partners, Inc. $56,353 9,031 0.01% Shares
Pinnacle Wealth Planning Services, Inc. $45,053 7,220 0.00% Shares
Mirae Asset Global Investments Co., Ltd. $41,165 6,597 0.00% Shares
Farther Finance Advisors, LLC $26,011 4,113 0.00% Shares
Point72 Asia (Singapore) Pte. Ltd. $24,457 8,522 0.00% Shares
Rockefeller Capital Management L.P. $21,091 3,380 0.00% Shares
GF FUND MANAGEMENT CO. LTD. $19,338 3,099 0.00% Shares
NISA INVESTMENT ADVISORS, LLC $19,138 3,067 0.00% Shares
Tower Research Capital LLC (TRC) $17,884 2,866 0.00% Shares
Allworth Financial LP $15,619 2,503 0.00% Shares
Sterling Capital Management LLC $14,190 2,274 0.00% Shares
AlphaQuest LLC $13,575 4,177 0.00% Shares
Performa Ltd (US), LLC $12,480 2,000 0.00% Shares
OSAIC HOLDINGS, INC. $10,627 1,703 0.00% Shares
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM $9,553 1,531 0.00% Shares
COMERICA BANK $9,119 2,806 0.00% Shares
Arax Advisory Partners $7,332 1,175 0.00% Shares
HRT FINANCIAL LP $6,669 1,068,754 0.00% Shares
FIFTH THIRD BANCORP $6,419 1,029 0.00% Shares
US BANCORP \DE\ $6,228 998 0.00% Shares
GAMMA Investing LLC $5,516 884 0.00% Shares
CWM, LLC $5,281 1,866 0.00% Shares
Dynamic Wealth Strategies, LLC $5,042 808 0.00% Shares
Owl Creek Wealth Partners LLC $4,868 780 0.00% Shares
ROTHSCHILD INVESTMENT LLC $4,848 777 0.00% Shares
Ameritas Advisory Services, LLC $4,449 713 0.00% Shares
Lindbrook Capital, LLC $2,734 1,237 0.00% Shares
SJS Investment Consulting Inc. $2,434 390 0.00% Shares
Leonteq Securities AG $2,253 361 0.00% Shares
Point72 Europe (London) LLP $2,109 735 0.00% Shares
SBI Securities Co., Ltd. $1,941 311 0.00% Shares
Parallel Advisors, LLC $1,679 269 0.00% Shares
GSA CAPITAL PARTNERS LLP $1,676 268,521 0.00% Shares
Silver Grove Financial Group, Inc. $1,335 214 0.00% Shares
Global Retirement Partners, LLC $1,229 197 0.00% Shares
PRICE T ROWE ASSOCIATES INC /MD/ $1,108 177,501 0.00% Shares
Millstone Evans Group, LLC $1,011 162 0.00% Shares
Callan Capital, LLC $1,000 10,000 0.00% Call option
EverSource Wealth Advisors, LLC $823 132 0.00% Shares
Optiver Holding B.V. $524 84 0.00% Shares
NATIONAL BANK OF CANADA /FI/ $268 43 0.00% Shares
Clearstead Advisors, LLC $169 27 0.00% Shares
Transamerica Financial Advisors, LLC $149 24 0.00% Shares
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO $97 15,511 0.00% Shares
Essential Partners LLC $56 9 0.00% Shares
FNY Investment Advisers, LLC $24 4,000 0.00% Shares
HARBOR CAPITAL ADVISORS, INC. $19 3,060 0.00% Shares
Covestor Ltd $11 1,738 0.00% Shares
BESSEMER GROUP INC $6 943 0.00% Shares