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RGENRGEN
7 quarters

Position history for BlackRock, Inc.BlackRock, Inc.'s holdings in REPLIGEN CORP

BlackRock, Inc. holds 5.4M shares of RGEN (REPLIGEN CORP), worth $734.7M as of 2026-Q2. The position was decreased (-10.2% shares). RGEN represents 0.0% of BlackRock, Inc.'s portfolio.

Current Value

$734.7M

Current Shares

5.4M

Total Value Change

-$252.3M

Total Shares Change

-1.5M

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2026-Q2
Latest
Decreased
5.4M
-10.2%
$734.7M0.0%$136.44
0
2026-Q1
Decreased
6M
-9.5%
$706.1M0.0%$123.06
0
2025-Q4
Increased
6.6M
+7.8%
$1.1B0.0%$166.59
34
2025-Q3
Increased
6.1M
+1.0%
$820.7M0.0%$124.09
32
2025-Q2
Decreased
6.1M
-10.8%
$756M0.0%$123.56
0
2025-Q1
Decreased
6.8M
-0.6%
$867.2M0.0%$133.41
0
2024-Q4
New
6.9M
-
$987M0.0%$143.81
44

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

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