Bain Capital Life Sciences Investors, LLC
Position in RPID — Rapid Micro Biosystems, Inc.
CIK 1703031
Boston, MA
Position in RPID
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$14,591,788
-$4,554,663 QoQ
Shares Held
8,434,560
0.0% QoQ
Ownership
16.8%
of shares outstanding
% of Portfolio
0.87%
of 13F equity value
Holder Rank
#1
of 33 holders
Holding Since
Sep 2021
20 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in RPID Over Time
Shares Held
Position Value (USD)
Position in Medical Devices
Healthcare · as of Jun 30, 2026Bain Capital Life Sciences Investors, LLC holds $14,591,788 across 1 Medical Devices name. RPID ranks #1 (100.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | RPID |
Rapid Micro Biosystems, Inc.
This page
|
8,434,560 | $14,591,788 |
All Filings in RPID
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20 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $14,591,788 | 8,434,560 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $19,146,451 | 8,434,560 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $24,460,224 | 8,434,560 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $28,171,430 | 8,434,560 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $29,099,232 | 8,434,560 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $22,267,238 | 8,434,560 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $7,591,104 | 8,434,560 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $7,506,758 | 8,434,560 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $5,566,809 | 8,434,560 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $8,181,523 | 8,434,560 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $6,241,574 | 8,434,560 | Shares | Sole | 2024-02-13 | |
| 2023-09-30 | $9,109,324 | 8,434,560 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $8,434,560 | 8,434,560 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $11,049,273 | 8,434,560 | Shares | Sole | 2023-05-15 | |
| 2022-12-31 | $9,531,052 | 8,434,560 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $27,243,628 | 8,434,560 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $36,268,608 | 8,434,560 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $57,270,662 | 8,434,560 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $89,743,718 | 8,434,560 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $155,786,323 | 8,434,560 | Shares | Sole | 2021-11-15 | |
| No filing history on record for this holder in this stock. | ||||||