New Zealand markets closed

Biogen Inc. (BIIB)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
Add to watchlist
185.68+0.90 (+0.49%)
At close: 04:00PM EDT
186.00 +0.32 (+0.17%)
After hours: 07:59PM EDT
Insider roster
Insider transactions

Major holders

Currency in USD
Breakdown
0.17%% of shares held by all insiders
92.63%% of shares held by institutions
92.78%% of float held by institutions
1,394Number of institutions holding shares

Top institutional holders

HolderSharesDate reported% outValue
Vanguard Group Inc16,600,16329 Jun 202411.40%3,082,318,144
Primecap Management Company16,338,29429 Jun 202411.22%3,033,694,310
Blackrock Inc.14,538,49729 Jun 20249.98%2,699,508,016
State Street Corporation7,096,01829 Jun 20244.87%1,317,588,570
T. Rowe Price Investment Management, Inc.5,678,85929 Jun 20243.90%1,054,450,497
Wellington Management Group, LLP5,166,49129 Jun 20243.55%959,314,011
JP Morgan Chase & Company4,714,95729 Jun 20243.24%875,473,181
Geode Capital Management, LLC3,565,96529 Jun 20242.45%662,128,355
Norges Bank Investment Management2,078,74529 Jun 20241.43%385,981,356
Price (T.Rowe) Associates Inc2,011,41129 Jun 20241.38%373,478,779

Top mutual fund holders

HolderSharesDate reported% outValue
Vanguard/Primecap Fund9,155,41129 Jun 20246.29%1,699,976,647
Vanguard Total Stock Market Index Fund4,613,54729 Jun 20243.17%856,643,373
Vanguard Specialized-Health Care Fund4,558,45330 Jul 20243.13%846,413,519
Vanguard 500 Index Fund3,736,71529 Jun 20242.57%693,833,213
Vanguard Mid-Cap Index Fund3,118,79929 Jun 20242.14%579,098,575
Invesco ETF Tr-Invesco QQQ Tr, Series 1 ETF2,810,78330 Aug 20241.93%521,906,166
Vanguard Horizon Fund-Capital Opportunity Fund2,344,78729 Jun 20241.61%435,380,032
Price (T.Rowe) Capital Appreciation Fund1,928,77729 Jun 20241.32%358,135,299
Fidelity 500 Index Fund1,793,72930 Aug 20241.23%333,059,587
SPDR S&P 500 ETF Trust1,717,33930 Aug 20241.18%318,875,492