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BIIBBIIB
3 quarters

Position history for BlackRock Finance, Inc.BlackRock Finance, Inc.'s holdings in BIOGEN IDEC INC

BlackRock Finance, Inc. holds 14.5M shares of BIIB (BIOGEN IDEC INC), worth $3.4B as of 2024-Q2. The position was increased (+2.8% shares). BIIB represents 0.1% of BlackRock Finance, Inc.'s portfolio.

Current Value

$3.4B

Current Shares

14.5M

Total Value Change

-$316.3M

Total Shares Change

+291,839

Quarter-by-Quarter History
QuarterActionSharesChangeValueWeightPriceConviction
2024-Q2
Latest
Increased
14.5M
+2.8%
$3.4B0.1%$231.82
33
2024-Q1
Decreased
14.1M
-0.7%
$3.1B0.1%$215.63
0
2023-Q4
New
14.2M
-
$3.7B0.1%$258.77
44

Other major holders of BIIB: BNP PARIBAS FINANCIAL MARKETS, PRIMECAP MANAGEMENT CO/CA/

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