Rapid Micro Biosystems, Inc.
RPID- Exchange
- Nasdaq
- Industry
- Laboratory Analytical Instruments
- SEC CIK
- 0001380106
No open-market purchases or sales by Rapid Micro Biosystems, Inc. insiders were filed in the last 90 days; 34 institutions reported holding it in 13F filings for Q2 2026, worth $30.3M in total; no superinvestor holds it.
13F holders, Q3 2021
Institutional positions in Rapid Micro Biosystems, Inc. as of Sep 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 49
- +49 vs. Q2 2021
- Shares held
- 21.8M
- +21.8M vs. Q2 2021
- Total value
- $401.4M
- +$401.4M vs. Q2 2021
- New holders
- 49
- 0 more added
- Sold out
- 0
- 0 more reduced
Compare with Q2 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RPID on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 34 | $30.3M |
| Q1 2026 | 46 | $36.0M |
| Q4 2025 | 42 | $42.5M |
| Q3 2025 | 29 | $49.5M |
| Q2 2025 | 29 | $52.3M |
| Q1 2025 | 28 | $40.4M |
| Q4 2024 | 19 | $10.8M |
| Q3 2024 | 19 | $15.6M |
| Q2 2024 | 21 | $12.2M |
| Q1 2024 | 23 | $18.2M |
| Q4 2023 | 26 | $14.9M |
| Q3 2023 | 23 | $23.2M |
| Q2 2023 | 24 | $21.9M |
| Q1 2023 | 31 | $29.9M |
| Q4 2022 | 42 | $27.7M |
| Q3 2022 | 53 | $82.8M |
| Q2 2022 | 52 | $112.2M |
| Q1 2022 | 59 | $181.0M |
| Q4 2021 | 55 | $227.9M |
| Q3 2021 | 49 | $401.4M |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q3 2021
Shares, value and share of portfolio for each institution holding Rapid Micro Biosystems, Inc.; share changes are against Q2 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bain Capital Life Sciences Investors, LLC | 8,434,560 | $155.8M | 9.66% | +8,434,560 | New |
| D1 Capital Partners L.P.SuperinvestorD1 Capital Partners | 2,644,444 | $48.8M | 0.27% | +2,644,444 | New |
| Price T Rowe Associates Inc | 1,856,042 | $33.9M | 0.00% | +1,856,042 | New |
| JPMorgan Chase & Co | 1,684,232 | $31.1M | 0.00% | +1,684,232 | New |
| BlackRock Inc. | 1,360,027 | $25.1M | 0.00% | +1,360,027 | New |
| Vanguard Group Inc | 1,127,013 | $20.8M | 0.00% | +1,127,013 | New |
| Adage Capital Partners GP, L.L.C. | 716,666 | $13.2M | 0.03% | +716,666 | New |
| Advent International Corp | 577,778 | $10.7M | 0.05% | +577,778 | New |
| Sectoral Asset Management Inc | 510,835 | $9.44M | 0.78% | +510,835 | New |
| Ally Bridge Group (NY) LLC | 437,960 | $8.09M | 2.65% | +437,960 | New |
| Perceptive Advisors LLC | 350,000 | $6.46M | 0.09% | +350,000 | New |
| Pura Vida Investments, LLC | 332,136 | $6.13M | 0.46% | +332,136 | New |
| Woodline Partners LP | 241,457 | $4.46M | 0.07% | +241,457 | New |
| Caas Capital Management LP | 239,727 | $4.43M | 0.33% | +239,727 | New |
| Goldman Sachs Group Inc | 133,513 | $2.47M | 0.00% | +133,513 | New |
| Fred Alger Management, LLC | 131,505 | $2.43M | 0.01% | +131,505 | New |
| Jennison Associates LLC | 123,605 | $2.28M | 0.00% | +123,605 | New |
| Wells Fargo & Company | 99,906 | $1.84M | 0.00% | +99,906 | New |
| Geode Capital Management, LLC | 97,756 | $1.80M | 0.00% | +97,756 | New |
| State Street Corp | 91,287 | $1.69M | 0.00% | +91,287 | New |
| Northern Trust Corp | 71,436 | $1.32M | 0.00% | +71,436 | New |
| Balyasny Asset Management LLC | 62,841 | $1.16M | 0.01% | +62,841 | New |
| Ghisallo Capital Management LLC | 50,000 | $924.0K | 0.04% | +50,000 | New |
| TD Asset Management Inc | 48,316 | $892.0K | 0.00% | +48,316 | New |
| TPG Group Holdings (SBS) Advisors, Inc. | 47,935 | $885.0K | 0.01% | +47,935 | New |
| Ameriprise Financial Inc | 46,731 | $863.0K | 0.00% | +46,731 | New |
| Magnetar Financial LLC | 41,373 | $764.0K | 0.01% | +41,373 | New |
| KPCB XIII Associates, LLC | 32,400 | $598.0K | 0.12% | +32,400 | New |
| Janus Henderson Group PLC | 28,870 | $536.0K | 0.00% | +28,870 | New |
| Citadel Advisors LLC | 22,705 | $419.0K | 0.00% | +22,705 | New |
| Millennium Management LLC | 21,647 | $400.0K | 0.00% | +21,647 | New |
| Charles Schwab Investment Management Inc | 19,779 | $366.0K | 0.00% | +19,779 | New |
| Walleye Capital LLC | 18,660 | $345.0K | 0.01% | +18,660 | New |
| Bank of New York Mellon Corp | 15,659 | $289.0K | 0.00% | +15,659 | New |
| Nuveen Asset Management, LLC | 10,806 | $200.0K | 0.00% | +10,806 | New |
| Deutsche Bank AG | 4,602 | $85.0K | 0.00% | +4,602 | New |
| American International Group, Inc. | 4,375 | $81.0K | 0.00% | +4,375 | New |
| California State Teachers Retirement System | 4,319 | $80.0K | 0.00% | +4,319 | New |
| STRS Ohio | 1,800 | $33.0K | 0.00% | +1,800 | New |
| Citigroup Inc | 913 | $17.0K | 0.00% | +913 | New |
| Royal Bank of Canada | 866 | $16.0K | 0.00% | +866 | New |
| Advisor Group Holdings, Inc. | 839 | $16.0K | 0.00% | +839 | New |
| Tower Research Capital LLC (TRC) | 789 | $15.0K | 0.00% | +789 | New |
| Legal & General Group Plc | 746 | $14.0K | 0.00% | +746 | New |
| Bank of America Corp | 598 | $11.0K | 0.00% | +598 | New |
| Ameritas Investment Partners, Inc. | 613 | $11.0K | 0.00% | +613 | New |
| UBS Group AG | 538 | $10.0K | 0.00% | +538 | New |
| Resources Management Corp | 500 | $9.00K | 0.00% | +500 | New |
| Morgan Stanley | 475 | $9.00K | 0.00% | +475 | New |