Rapid Micro Biosystems Inc Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| BAIN CAPITAL LIFE SCIENCES INVESTORS, LLC | 02/17/2026 | 8.43 M | $24.46 M | 0.00% | 18.94% |
| ABG-WTT GLOBAL LIFE SCIENCE CAPITAL PARTNERS GP LTD | 02/17/2026 | 1.85 M | $5.36 M | 0.00% | 4.15% |
| VANGUARD GROUP INC | 01/29/2026 | 978.78 K | $2.84 M | 1.43% | 2.20% |
| ADVENT INTERNATIONAL CORP/MA | 02/17/2026 | 577.78 K | $1.68 M | 0.00% | 1.30% |
| PARKMAN HEALTHCARE PARTNERS LLC | 02/17/2026 | 354.47 K | $1.03 M | -61.19% | 0.80% |
| SCHONFELD STRATEGIC ADVISORS LLC | 02/17/2026 | 352.43 K | $1.02 M | -45.49% | 0.79% |
| GEODE CAPITAL MANAGEMENT, LLC | 02/09/2026 | 217.57 K | $631.12 K | 6.29% | 0.49% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 02/17/2026 | 172.24 K | $499.48 K | 194.99% | 0.39% |
| BLACKROCK, INC. | 02/12/2026 | 156.67 K | $454.33 K | -67.62% | 0.35% |
| CITADEL ADVISORS LLC | 02/17/2026 | 126.54 K | $366.96 K | 100.00% | 0.28% |
| EVERNEST FINANCIAL ADVISORS, LLC | 02/13/2026 | 125.00 K | $468.75 K | -37.57% | 0.28% |
| 683 CAPITAL MANAGEMENT, LLC | 02/17/2026 | 120.77 K | $350.24 K | 100.00% | 0.27% |
| MILLENNIUM MANAGEMENT LLC | 02/17/2026 | 116.50 K | $337.86 K | 100.00% | 0.26% |
| RENAISSANCE TECHNOLOGIES LLC | 02/12/2026 | 115.63 K | $335.32 K | 4.94% | 0.26% |
| JANE STREET GROUP, LLC | 02/12/2026 | 105.30 K | $305.37 K | 176.09% | 0.24% |
| SEI INVESTMENTS CO | 02/13/2026 | 93.62 K | $271.49 K | 100.00% | 0.21% |
| STATE STREET CORP | 02/13/2026 | 91.47 K | $265.28 K | 0.00% | 0.21% |
| EAM INVESTORS, LLC | 02/12/2026 | 77.18 K | $223.83 K | 100.00% | 0.17% |
| MARSHALL WACE, LLP | 02/13/2026 | 62.91 K | $182.44 K | 100.00% | 0.14% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 02/13/2026 | 62.33 K | $180.75 K | 0.00% | 0.14% |
| DIMENSIONAL FUND ADVISORS LP | 02/12/2026 | 56.18 K | $162.48 K | 0.97% | 0.13% |
| GOLDMAN SACHS GROUP INC | 03/25/2026 | 55.31 K | $160.39 K | 100.00% | 0.12% |
| NORTHERN TRUST CORP | 02/17/2026 | 40.49 K | $117.41 K | -15.17% | 0.09% |
| QUBE RESEARCH & TECHNOLOGIES LTD | 02/17/2026 | 33.10 K | $95.99 K | 100.00% | 0.07% |
| MORGAN STANLEY | 02/13/2026 | 31.39 K | $91.03 K | 52.74% | 0.07% |
| POINT72 ASSET MANAGEMENT, L.P. | 02/17/2026 | 30.37 K | $88.06 K | 100.00% | 0.07% |
| NANO CAP NEW MILLENNIUM GROWTH FUND L P | 02/06/2026 | 25.00 K | $72.50 K | 100.00% | 0.06% |
| BARCLAYS PLC | 02/13/2026 | 24.86 K | $72.09 K | 100.00% | 0.06% |
| OMERS ADMINISTRATION CORP | 02/13/2026 | 24.40 K | $70.76 K | 100.00% | 0.05% |
| FIFTH LANE CAPITAL, LP | 02/13/2026 | 17.70 K | $51.33 K | 100.00% | 0.04% |
| AMERICAN CENTURY COMPANIES INC | 02/13/2026 | 16.92 K | $49.07 K | 0.00% | 0.04% |
| LIGHTHOUSE INVESTMENT PARTNERS, LLC | 02/17/2026 | 15.72 K | $45.59 K | 100.00% | 0.04% |
| LEGATO CAPITAL MANAGEMENT LLC | 02/06/2026 | 14.68 K | $42.58 K | 0.00% | 0.03% |
| ADVISOR GROUP HOLDINGS, INC. | 02/17/2026 | 14.30 K | $41.47 K | 4,666.67% | 0.03% |
| BANK OF AMERICA CORP /DE/ | 02/17/2026 | 12.93 K | $37.49 K | 86,093.33% | 0.03% |
| BNP PARIBAS ARBITRAGE, SNC | 02/10/2026 | 11.10 K | $32.19 K | 206.12% | 0.02% |
| CITIGROUP INC | 02/13/2026 | 4.83 K | $14.01 K | 483,100.00% | 0.01% |
| RESOURCES MANAGEMENT CORP /CT/ /ADV | 02/13/2026 | 500 | $1.00 K | 0.00% | 0.00% |
| TOWER RESEARCH CAPITAL LLC (TRC) | 02/17/2026 | 317 | $919 | 100.00% | 0.00% |
| JPMORGAN CHASE & CO | 02/11/2026 | 109 | $316 | 0.00% | 0.00% |
| UBS GROUP AG | 01/29/2026 | 41 | $119 | -85.86% | 0.00% |
| SBI SECURITIES CO., LTD. | 02/03/2026 | 15 | $44 | -11.76% | 0.00% |
| HUDSON BAY CAPITAL MANAGEMENT LP | 02/13/2026 | 0 | $0 | -100.00% | 0.00% |
| XTX TOPCO LTD | 02/17/2026 | 0 | $0 | -100.00% | 0.00% |
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Rapid Micro Biosystems Inc institutional Ownership - FAQ's
During the previous two years, 48 institutional investors and hedge funds held shares of Rapid Micro Biosystems Inc. The most heavily invested institutionals were:
Bain Capital Life Sciences Investors, LLC: 8.43 M
ABG-WTT Global Life Science Capital Partners GP Ltd: 1.85 M
VANGUARD GROUP INC: 978,781
ADVENT INTERNATIONAL CORP/MA: 577,777
Parkman Healthcare Partners LLC: 354,465
Schonfeld Strategic Advisors LLC: 352,433
32.83% of Rapid Micro Biosystems Inc stock is owned by institutional investors.
Institutional investors have bought a total of 20.32 M shares in the last 24 months. This purchase volume represents approximately $85.32 M in transactions.