MARAVAI LIFESCIENCES HLDGS I (MRVI)
Institutional ownership reported to the SEC as of Q2 2026, across 23 quarters.
176
Reporting holders
$881.7M
Reported value
0.5%
Held as options
+24
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| GTCR LLC | $125.7M | 20,150,005 | 3.22% | 23q | HELD |
| BlackRock, Inc. | $62.2M | 9,970,780 | 0.00% | 8q | +6.7%+$3.9M |
| BRAIDWELL LP | $54.3M | 8,702,921 | 2.01% | 13q | -15.0%-$9.6M |
| 12 West Capital Management LP | $44.1M | 7,060,195 | 8.24% | 14q | -2.8%-$1.2M |
| MILLENNIUM MANAGEMENT LLC | $40.6M | 6,508,220 | 0.01% | 23q | +294.6%+$30.3M |
| VANGUARD CAPITAL MANAGEMENT LLC | $33.0M | 5,283,665 | 0.00% | 2q | -3.0%-$1.0M |
| Ophir Asset Management Pty Ltd | $30.1M | 4,826,698 | 2.48% | new | NEW |
| RENAISSANCE TECHNOLOGIES LLC | $28.7M | 4,606,491 | 0.04% | 21q | +8.0%+$2.1M |
| DEUTSCHE BANK AG\ | $26.9M | 4,304,927 | 0.01% | 23q | +401.6%+$21.5M |
| First Eagle Investment Management, LLC | $22.9M | 3,671,287 | 0.04% | 4q | +45.4%+$7.2M |
| GEODE CAPITAL MANAGEMENT, LLC | $19.5M | 3,130,258 | 0.00% | 23q | +10.7%+$1.9M |
| STATE STREET CORP | $18.1M | 2,901,706 | 0.00% | 22q | +19.5%+$3.0M |
| Nuveen, LLC | $17.8M | 2,857,580 | 0.00% | 6q | +1141.6%+$16.4M |
| JPMORGAN CHASE & CO | $16.6M | 2,593,559 | 0.00% | 23q | +626.0%+$14.3M |
| TWO SIGMA INVESTMENTS, LP | $14.1M | 2,255,820 | 0.01% | 23q | +42.8%+$4.2M |
| Monaco Asset Management SAM | $13.9M | 2,231,026 | 1.11% | 11q | -34.8%-$7.4M |
| CITADEL ADVISORS LLC | $13.7M | 2,122,598 | 0.00% | 23q | +43.0%+$4.1M |
| PRUDENTIAL FINANCIAL INC | $13.4M | 2,152,154 | 0.01% | 2q | +11552.2%+$13.3M |
| Point72 Asset Management, L.P. | $12.5M | 2,005,579 | 0.01% | 4q | -37.4%-$7.5M |
| MORGAN STANLEY | $11.9M | 1,908,276 | 0.00% | 23q | -42.5%-$8.8M |
| Philosophy Capital Management LLC | $11.9M | 1,900,000 | 0.56% | 6q | -28.0%-$4.6M |
| TUDOR INVESTMENT CORP ET AL | $11.5M | 1,849,079 | 0.02% | 2q | +365.9%+$9.1M |
| ROYCE & ASSOCIATES LP | $11.3M | 1,808,448 | 0.09% | 10q | HELD |
| GENERAL AMERICAN INVESTORS CO INC | $10.7M | 1,716,193 | 0.63% | 4q | HELD |
| Hillsdale Investment Management Inc. | $10.5M | 1,682,878 | 0.24% | new | NEW |
| SYSTEMATIC FINANCIAL MANAGEMENT LP | $10.4M | 1,665,817 | 0.21% | 15q | +12.2%+$1.1M |
| GOLDMAN SACHS GROUP INC | $10.2M | 1,641,297 | 0.00% | 23q | -18.8%-$2.4M |
| Tejara Capital Ltd | $10.0M | 1,595,345 | 4.09% | 6q | -54.4%-$11.9M |
| Verition Fund Management LLC | $9.7M | 1,555,476 | 0.02% | new | NEW |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | $9.4M | 1,513,606 | 0.00% | new | NEW |
| MARSHALL WACE, LLP | $9.2M | 1,471,477 | 0.01% | 23q | -29.3%-$3.8M |
| DIMENSIONAL FUND ADVISORS LP | $8.5M | 1,361,558 | 0.00% | 20q | -4.0%-$356.0K |
| ArrowMark Colorado Holdings LLC | $8.0M | 1,275,000 | 0.33% | new | NEW |
| KENNEDY CAPITAL MANAGEMENT LLC | $6.9M | 1,107,379 | 0.12% | new | NEW |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $6.7M | 1,071,536 | 0.00% | 2q | +12.5%+$740.7K |
| JACOBS LEVY EQUITY MANAGEMENT, INC | $6.4M | 1,028,379 | 0.02% | 7q | +124.1%+$3.6M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $6.3M | 1,008,107 | 0.00% | 22q | +1.5%+$92.1K |
| Sixth Street Partners Management Company, L.P. | $6.3M | 1,008,107 | 0.00% | new | NEW |
| NORTHERN TRUST CORP | $6.2M | 1,000,360 | 0.00% | 22q | -10.0%-$689.9K |
| First Pacific Advisors, LP | $5.5M | 884,883 | 0.07% | 5q | HELD |
| VANGUARD FIDUCIARY TRUST CO | $5.1M | 823,119 | 0.00% | 2q | +6.3%+$302.9K |
| BNP PARIBAS FINANCIAL MARKETS | $4.9M | 792,962 | 0.00% | 7q | +900.3%+$4.5M |
| Qube Research & Technologies Ltd | $4.7M | 748,447 | 0.00% | new | NEW |
| Decker Retirement Planning Inc. | $3.8M | 616,881 | 1.31% | new | NEW |
| Invesco Ltd. | $3.6M | 572,160 | 0.00% | 23q | +62.7%+$1.4M |
| NORGES BANK | $3.5M | 567,400 | 0.00% | new | NEW |
| BANK OF AMERICA CORP /DE/ | $3.3M | 529,548 | 0.00% | 23q | -9.0%-$328.6K |
| Cerity Partners LLC | $2.9M | 469,359 | 0.00% | 3q | HELD |
| XTX Topco Ltd | $2.7M | 433,231 | 0.04% | 4q | +149.8%+$1.6M |
| LAZARD ASSET MANAGEMENT LLC | $2.6M | 420,360 | 0.00% | 23q | -50.4%-$2.7M |
| Bank of New York Mellon Corp | $2.2M | 357,349 | 0.00% | 22q | +4.0%+$85.5K |
| CITIGROUP INC | $2.0M | 313,481 | 0.00% | 23q | -35.3%-$1.1M |
| Creative Planning | $1.9M | 300,199 | 0.00% | 18q | +5.0%+$89.4K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1.9M | 57,593 | 0.00% | 23q | -69.1%-$4.2M |
| Quinn Opportunity Partners LLC | $1.7M | 265,070 | 0.08% | 13q | HELD |
| UBS Group AG | $1.6M | 260,265 | 0.00% | 23q | +35.7%+$427.2K |
| Symmetry Investments LP | $1.6M | 256,600 | 0.11% | 9q | -28.6%-$642.5K |
| AMERIPRISE FINANCIAL INC | $1.3M | 210,062 | 0.00% | 13q | +22.8%+$243.2K |
| PenderFund Capital Management Ltd. | $1.3M | 205,000 | 0.16% | 7q | HELD |
| Aquatic Capital Management LLC | $1.2M | 198,532 | 0.04% | new | NEW |
| Susquehanna Portfolio Strategies, LLC | $1.1M | 181,238 | 0.02% | 4q | -20.8%-$296.4K |
| Caption Management, LLC | $1.1M | options only | 0.01% | new | OPTIONS |
| JANE STREET GROUP, LLC | $1.1M | 142,590 | 0.00% | 15q | -91.3%-$11.5M |
| Headlands Technologies LLC | $1.0M | 166,327 | 0.11% | new | NEW |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $1.0M | 165,069 | 0.00% | 8q | +35.1%+$267.8K |
| Russell Investments Group, Ltd. | $989.3K | 158,544 | 0.00% | 6q | +14.3%+$123.6K |
| STATE OF WISCONSIN INVESTMENT BOARD | $988.8K | 158,458 | 0.00% | 3q | +553.7%+$837.5K |
| Man Group plc | $988.6K | 158,429 | 0.00% | new | NEW |
| Legato Capital Management LLC | $911.4K | 146,065 | 0.08% | new | NEW |
| Integrated Quantitative Investments LLC | $911.4K | 146,065 | 0.15% | new | NEW |
| RHUMBLINE ADVISERS | $889.6K | 142,561 | 0.00% | 22q | HELD |
| SEI INVESTMENTS CO | $870.2K | 139,455 | 0.00% | new | NEW |
| STRS OHIO | $847.4K | 135,800 | 0.00% | 9q | -17.3%-$177.8K |
| FRANKLIN RESOURCES INC | $729.9K | 116,968 | 0.00% | 8q | +499.9%+$608.2K |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | $728.1K | 116,678 | 0.00% | 2q | +38.6%+$202.8K |
| CAXTON ASSOCIATES LLP | $701.9K | 112,479 | 0.01% | new | NEW |
| IMC-Chicago, LLC | $646.5K | options only | 0.00% | 2q | OPTIONS |
| GROUP ONE TRADING LLC | $645.2K | options only | 0.00% | 23q | OPTIONS |
| Orion Porfolio Solutions, LLC | $606.8K | 97,236 | 0.00% | 2q | +758.4%+$536.1K |
| WINTON GROUP Ltd | $604.0K | 96,800 | 0.02% | new | NEW |
| EntryPoint Capital, LLC | $594.0K | 95,186 | 0.14% | 2q | +11.7%+$62.3K |
| WELLS FARGO & COMPANY/MN | $592.6K | 94,967 | 0.00% | 23q | +13.6%+$71.0K |
| Graham Capital Management, L.P. | $575.8K | 92,277 | 0.01% | 2q | +422.5%+$465.6K |
| Vanguard Global Advisers, LLC | $534.4K | 85,644 | 0.00% | 2q | +65.4%+$211.4K |
| AQR CAPITAL MANAGEMENT LLC | $529.3K | 84,821 | 0.00% | 19q | +2.8%+$14.3K |
| State of Wyoming | $500.8K | 80,262 | 0.05% | new | NEW |
| Engineers Gate Manager LP | $487.4K | 78,111 | 0.01% | new | NEW |
| Militia Capital Management LLC | $480.5K | 77,000 | 0.01% | new | NEW |
| Hilltop Holdings Inc. | $469.5K | 75,239 | 0.04% | new | NEW |
| Voleon Capital Management LP | $465.8K | 74,649 | 0.01% | new | NEW |
| MetLife Investment Management, LLC | $453.9K | 72,747 | 0.00% | 18q | +35.8%+$119.6K |
| Trexquant Investment LP | $435.9K | 69,861 | 0.00% | new | NEW |
| Schonfeld Strategic Advisors LLC | $414.6K | 66,437 | 0.00% | new | NEW |
| ALLIANCEBERNSTEIN L.P. | $397.3K | 140,401 | 0.00% | 22q | -11.8%-$52.9K |
| BANK OF NOVA SCOTIA | $382.3K | 61,267 | 0.00% | new | NEW |
| BANK OF MONTREAL /CAN/ | $371.0K | 59,452 | 0.00% | 5q | HELD |
| BARCLAYS PLC | $368.4K | 59,041 | 0.00% | 18q | +113.5%+$195.8K |
| CenterBook Partners LP | $348.9K | 55,910 | 0.02% | new | NEW |
| Mitsubishi UFJ Asset Management Co., Ltd. | $331.1K | 53,067 | 0.00% | 3q | -18.2%-$73.6K |
| Arrowpoint Investment Partners (Singapore) Pte. Ltd. | $315.8K | 50,615 | 0.07% | new | NEW |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-13 | 13G/A | Stuart Feldman INDIVIDUALwith 6 co-filers | 2.5% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 176 | $881.7M | 140,708,765 | 47 | 53 | 49 | 0.5% |
| Q1 2026 | 152 | $342.4M | 120,130,426 | 24 | 45 | 46 | 0.7% |
| Q4 2025 | 149 | $400.4M | 122,067,493 | 21 | 43 | 52 | 0.9% |
| Q3 2025 | 150 | $358.8M | 124,135,376 | 29 | 41 | 43 | 0.7% |
| Q2 2025 | 137 | $302.2M | 124,811,464 | 17 | 50 | 43 | 0.5% |
| Q1 2025 | 173 | $289.7M | 130,299,503 | 41 | 55 | 48 | 0.7% |
| Q4 2024 | 172 | $825.3M | 151,427,669 | 17 | 56 | 58 | 0.2% |
| Q3 2024 | 198 | $1.2B | 146,062,182 | 39 | 58 | 64 | 0.2% |
| Q2 2024 | 192 | $1.0B | 145,838,424 | 40 | 65 | 63 | 0.1% |
| Q1 2024 | 188 | $1.2B | 136,107,096 | 36 | 65 | 61 | 0.4% |
| Q4 2023 | 195 | $879.0M | 133,504,254 | 40 | 71 | 56 | 0.5% |
| Q3 2023 | 182 | $1.2B | 119,501,350 | 26 | 83 | 50 | 0.4% |
| Q2 2023 | 192 | $1.4B | 113,108,146 | 37 | 63 | 71 | 0.8% |
| Q1 2023 | 184 | $1.6B | 113,375,105 | 36 | 76 | 50 | 0.1% |
| Q4 2022 | 171 | $1.5B | 106,725,953 | 45 | 72 | 39 | 0.1% |
| Q3 2022 | 195 | $3.4B | 130,741,341 | 30 | 67 | 69 | 0.4% |
| Q2 2022 | 211 | $3.7B | 131,165,153 | 21 | 86 | 72 | 0.2% |
| Q1 2022 | 233 | $4.5B | 127,950,364 | 51 | 74 | 78 | 0.4% |
| Q4 2021 | 228 | $5.4B | 128,103,821 | 46 | 87 | 58 | 0.4% |
| Q3 2021 | 226 | $6.3B | 127,727,302 | 62 | 89 | 55 | 0.5% |
| Q2 2021 | 196 | $4.8B | 114,346,603 | 79 | 72 | 34 | 0.2% |
| Q1 2021 | 143 | $3.5B | 98,385,328 | 56 | 39 | 33 | 0.2% |
| Q4 2020 | 119 | $2.7B | 97,447,618 | 116 | 0 | 0 | 0.3% |