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RGENRGEN
16 quarters

Position history for CIChamplain Investment Partners, LLC's holdings in REPLIGEN CORP

Yes. Champlain Investment Partners holds 318,955 shares of RGEN (Repligen), worth $43.5M, as of its Q2 2026 13F filing. It reduced the position by 374,900 shares (-54.0%) from Q1 2026. Champlain Investment Partners has held RGEN since Q3 2022, across 16 quarterly 13F filings. RGEN is 1.1% of Champlain Investment Partners' reported 13F portfolio.

Current Value

$43.5M

Current Shares

318,955

Total Value Change

+$2.6M

Total Shares Change

+100,220

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Decreased
318,955
-54.0%
$43.5M1.1%$136.44
0
2026-Q1
Decreased
693,855
-30.9%
$81.7M1.0%$117.82
0
2025-Q4
Decreased
1M
-25.0%
$164.5M1.7%$163.86
0
2025-Q3
Decreased
1.3M
-4.4%
$179M1.3%$133.67
0
2025-Q2
Decreased
1.4M
-4.3%
$174.3M1.2%$124.38
0
2025-Q1
Decreased
1.5M
-5.2%
$186.3M1.3%$127.24
0
2024-Q4
Increased
1.5M
+8.6%
$222.2M1.4%$143.94
53
2024-Q3
Increased
1.4M
+149.0%
$211.5M1.3%$148.82
78
2024-Q2
Decreased
570,590
-0.8%
$71.9M0.4%$126.06
0
2024-Q1
Decreased
574,995
-37.9%
$105.8M0.6%$183.92
0
2023-Q4
Increased
926,440
+8.3%
$166.6M1.0%$179.80
46
2023-Q3
Increased
855,190
+40.0%
$136M0.9%$159.01
56
2023-Q2
Increased
610,745
+9.8%
$86.4M0.5%$141.46
46
2023-Q1
Increased
556,030
+60.0%
$93.6M0.6%$168.36
61
2022-Q4
Increased
347,400
+58.8%
$58.8M0.4%$169.31
50
2022-Q3
New
218,735
-
$40.9M0.3%$187.11
48

Other major holders of RGEN: BlackRock Finance, Inc., BlackRock, Inc., PRICE T ROWE ASSOCIATES INC /MD/

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