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Biogen Inc. (BIIB.SW)

Swiss - Swiss Delayed price. Currency in USD
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232.000.00 (0.00%)
As of 04:07PM CEST. Market open.
Insider roster
Insider transactions

Major holders

Currency in USD
Breakdown
0.16%% of shares held by all insiders
93.17%% of shares held by institutions
93.32%% of float held by institutions
1,417Number of institutions holding shares

Top institutional holders

HolderSharesDate reported% outValue
Vanguard Group Inc16,570,39831 Mar 202411.38%3,844,332,336
Primecap Management Company16,220,71631 Mar 202411.14%3,763,206,112
Blackrock Inc.14,144,98831 Mar 20249.72%3,281,637,216
State Street Corporation6,747,00831 Mar 20244.63%1,565,305,856
T. Rowe Price Investment Management, Inc.5,169,97031 Mar 20243.55%1,199,433,040
Wellington Management Group, LLP5,120,14231 Mar 20243.52%1,187,872,944
JP Morgan Chase & Company4,694,69431 Mar 20243.22%1,089,169,008
Geode Capital Management, LLC3,409,67431 Mar 20242.34%791,044,368
Van Eck Associates Corporation1,737,34031 Mar 20241.19%403,062,880
Morgan Stanley1,701,38331 Mar 20241.17%394,720,856

Top mutual fund holders

HolderSharesDate reported% outValue
Vanguard/Primecap Fund9,153,86131 Mar 20246.29%2,123,695,752
Vanguard Specialized-Health Care Fund4,558,45331 Jan 20243.13%1,057,561,096
Vanguard Total Stock Market Index Fund4,560,72031 Mar 20243.13%1,058,087,040
Vanguard 500 Index Fund3,651,65731 Mar 20242.51%847,184,424
Vanguard Mid-Cap Index Fund3,158,25831 Mar 20242.17%732,715,856
Invesco ETF Tr-Invesco QQQ Tr, Series 1 ETF2,735,64430 Apr 20241.88%634,669,408
Vanguard Horizon Fund-Capital Opportunity Fund2,243,23731 Mar 20241.54%520,430,984
Price (T.Rowe) Capital Appreciation Fund1,780,69531 Mar 20241.22%413,121,240
Fidelity 500 Index Fund1,754,95730 Apr 20241.21%407,150,024
SPDR S&P 500 ETF Trust1,712,52330 Apr 20241.18%397,305,336