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, Q4 2022
Institutional positions in Rapid Micro Biosystems, Inc. as of Dec 31, 2022. 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
- 42
- −10 vs. Q3 2022
- Shares held
- 24.5M
- −1.09M (−4.3%) vs. Q3 2022
- Total value
- $27.7M
- −$55.0M (−66.5%) vs. Q3 2022
- New holders
- 4
- 12 more added
- Sold out
- 14
- 14 more reduced
1 institution that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2022: 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, Q4 2022
Shares, value and share of portfolio for each institution holding Rapid Micro Biosystems, Inc.; share changes are against Q3 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bain Capital Life Sciences Investors, LLC | 8,434,560 | $9.53M | 1.07% | 00.0% | Unchanged |
| Kennedy Lewis Management LP | 4,939,931 | $5.58M | 8.41% | 00.0% | Unchanged |
| T. Rowe Price Investment Management, Inc. | 2,194,185 | $2.48M | 0.00% | −452,427−17.1% | Reduced |
| ABG-WTT Global Life Science Capital Partners GP Ltd | 1,038,296 | $1.17M | 18.96% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 1,033,341 | $1.17M | 0.00% | +1,003,400+3,351.3% | Added |
| BlackRock Inc. | 1,025,422 | $1.16M | 0.00% | −13,503−1.3% | Reduced |
| Glenview Capital Management, LLC | 810,391 | $915.7K | 0.02% | +60,391+8.1% | Added |
| Price T Rowe Associates Inc | 800,504 | $905.0K | 0.00% | −37,351−4.5% | Reduced |
| Vanguard Group Inc | 729,600 | $824.4K | 0.00% | +1900.0% | Added |
| Adage Capital Partners GP, L.L.C. | 716,209 | $809.3K | 0.00% | 00.0% | Unchanged |
| Ally Bridge Group (NY) LLC | 699,664 | $790.6K | 0.77% | 00.0% | Unchanged |
| Advent International Corp | 577,777 | $652.9K | 0.01% | 00.0% | Unchanged |
| Rhenman & Partners Asset Management AB | 300,000 | $339.0K | 0.04% | 00.0% | Unchanged |
| Oasis Management Co Ltd. | 187,617 | $212.0K | 0.05% | 00.0% | Unchanged |
| Jacobs Levy Equity Management, Inc | 161,400 | $182.4K | 0.00% | +161,400 | New |
| Bridgeway Capital Management, LLC | 138,000 | $155.9K | 0.00% | +69,500+101.5% | Added |
| Fred Alger Management, LLC | 123,845 | $139.9K | 0.00% | +150.0% | Added |
| TD Asset Management Inc | 117,184 | $132.4K | 0.00% | −16,630−12.4% | Reduced |
| Geode Capital Management, LLC | 97,921 | $110.0K | 0.00% | +5,477+5.9% | Added |
| Manufacturers Life Insurance Company, The | 53,144 | $65.8K | 0.00% | +269+0.5% | Added |
| Magnetar Financial LLC | 56,935 | $64.0K | 0.00% | +21,854+62.3% | Added |
| Millennium Management LLC | 47,553 | $54.0K | 0.00% | −18,158−27.6% | Reduced |
| Ergoteles LLC | 30,574 | $34.5K | 0.00% | −38,859−56.0% | Reduced |
| Bank of New York Mellon Corp | 29,934 | $33.8K | 0.00% | −10.0% | Reduced |
| State Street Corp | 26,074 | $29.5K | 0.00% | 00.0% | Unchanged |
| Parkwood LLC | 24,511 | $28.0K | 0.01% | 00.0% | Unchanged |
| Northern Trust Corp | 21,515 | $24.3K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 20,683 | $23.4K | 0.00% | +20,683 | New |
| Schonfeld Strategic Advisors LLC | 15,000 | $16.9K | 0.00% | +2,500+20.0% | Added |
| Morgan Stanley | 13,874 | $15.7K | 0.00% | −6,919−33.3% | Reduced |
| Boothbay Fund Management, LLC | 11,959 | $13.5K | 0.00% | +1,886+18.7% | Added |
| Tower Research Capital LLC (TRC) | 10,401 | $12.0K | 0.00% | −6,962−40.1% | Reduced |
| Bank of America Corp | 5,714 | $6.46K | 0.00% | +1,672+41.4% | Added |
| Belpointe Asset Management LLC | 3,100 | $3.50K | 0.00% | +3,100 | New |
| Arena Investors LP | 1,965 | $2.22K | 0.00% | −188,082−99.0% | Reduced |
| JPMorgan Chase & Co | 1,276 | $1.00K | 0.00% | −1,414,867−99.9% | Reduced |
| Resources Management Corp | 500 | $1.00K | 0.00% | 00.0% | Unchanged |
| UBS Group AG | 593 | $670 | 0.00% | −1,468−71.2% | Reduced |
| Citigroup Inc | 138 | $156 | 0.00% | −418−75.2% | Reduced |
| Advisory Services Network, LLC | 100 | $113 | 0.00% | +100 | New |
| Wells Fargo & Company | 79 | $89 | 0.00% | +2+2.6% | Added |
| Advisor Group Holdings, Inc. | 104 | $0 | 0.00% | −712−87.3% | Reduced |
| Ameriprise Financial Inc | 0 | $0 | 0.00% | −50,864−100.0% | Sold out |
| TPG GP A, LLC | 0 | $0 | 0.00% | −47,935−100.0% | Sold out |
| Caas Capital Management LP | 0 | $0 | 0.00% | −27,777−100.0% | Sold out |
| Alpine Global Management, LLC | 0 | $0 | 0.00% | −25,919−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −23,055−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −20,441−100.0% | Sold out |
| Royce & Associates LP | 0 | $0 | 0.00% | −17,900−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −13,334−100.0% | Sold out |
| Valmark Advisers, Inc. | 0 | $0 | 0.00% | −11,101−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −10,760−100.0% | Sold out |
| China Universal Asset Management Co., Ltd. | 0 | $0 | 0.00% | −341−100.0% | Sold out |
| FMR LLC | 0 | $0 | 0.00% | −69−100.0% | Sold out |
| Royal Bank of Canada | 0 | $0 | 0.00% | −35−100.0% | Sold out |
| Daiwa Securities Group Inc. | 0 | $0 | 0.00% | −101−100.0% | Sold out |
| Parian Global Management LP | – | – | – | – | Not filed |