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RENAISSANCE TECHNOLOGIES LLC

Position in RPID — Rapid Micro Biosystems, Inc.

CIK 1037389 NEW YORK, NY

Position in RPID

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$366,934
+$79,514 QoQ
Shares Held
212,101
+67.5% QoQ
Ownership
0.423%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#10
of 33 holders
Holding Since
Mar 2023
14 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, 2026

RENAISSANCE TECHNOLOGIES LLC holds $945,734,416 across 76 Medical Devices names. RPID ranks #58 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in RPID

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14 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $366,934 212,101
2026-03-31 $287,420 126,617
2025-12-31 $335,318 115,627
2025-09-30 $368,024 110,187
2025-06-30 $382,905 110,987
2025-03-31 $291,949 110,587
2024-12-31 $164,778 183,087
2024-09-30 $73,109 82,145
2024-06-30 $43,551 65,987
2024-03-31 $55,665 57,387
2023-12-31 $57,636 77,887
2023-09-30 $24,177 22,387
2023-06-30 $27,766 27,766
2023-03-31 $53,317 40,700