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Pier Capital, LLC

Position in RGEN — Repligen Corp

CIK 1310051 STAMFORD, CT

Position in RGEN

as of Jun 30, 2026 · filed Aug 5, 2026
Position Value
$10,129,032
+$3,870,552 QoQ
Shares Held
74,238
+39.8% QoQ
Ownership
0.132%
of shares outstanding
% of Portfolio
1.34%
of 13F equity value
Holder Rank
#103
of 482 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 63% Shared 0% None 37%

Common Shares in RGEN Over Time

Shares Held

Position Value (USD)

Position in Medical Instruments & Supplies

Healthcare · as of Jun 30, 2026

Pier Capital, LLC holds $20,623,912 across 2 Medical Instruments & Supplies names. RGEN ranks #2 (49.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 RGEN
Repligen Corp
This page
74,238 $10,129,032

All Filings in RGEN

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26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $10,129,032 74,238
2026-03-31 $6,258,480 53,119
2025-12-31 $8,872,527 54,147
2025-09-30 $7,347,305 54,966
2025-06-30 $7,336,056 58,981
2025-03-31 $8,101,752 63,673
2024-12-31 $9,371,789 65,109
2024-09-30 $9,575,525 64,343
2024-06-30 $8,200,581 65,053
2024-03-31 $9,202,253 50,034
2023-12-31 $8,729,829 48,553
2023-09-30 $7,159,425 45,025
2023-06-30 $9,015,811 63,734
2023-03-31 $7,971,340 47,347
2022-12-31 $6,154,926 36,353
2022-09-30 $6,869,556 36,714
2022-06-30 $5,878,068 36,195
2022-03-31 $5,599,439 29,770
2021-12-31 $7,906,003 29,852
2021-09-30 $8,633,865 29,876
2021-06-30 $5,036,811 25,232
2021-03-31 $9,848,032 50,656
2020-12-31 $9,096,101 47,467
2020-09-30 $6,764,709 45,850
2020-06-30 $5,759,484 46,594
2020-03-31 $7,276,123 75,369