Australia markets closed

Biogen Inc. (BIIB)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
Add to watchlist
188.38-0.21 (-0.11%)
At close: 04:00PM EDT
187.15 -1.24 (-0.66%)
After hours: 07:48PM EDT
Insider roster
Insider transactions

Major holders

Currency in USD
Breakdown
0.17%% of shares held by all insiders
92.70%% of shares held by institutions
92.85%% of float held by institutions
1,390Number of institutions holding shares

Top institutional holders

HolderSharesDate reported% outValue
Vanguard Group Inc16,600,16329 June 202411.40%3,127,138,786
Primecap Management Company16,338,29429 June 202411.22%3,077,807,903
Blackrock Inc.14,538,49729 June 20249.98%2,738,762,135
State Street Corporation7,096,01829 June 20244.87%1,336,747,905
T. Rowe Price Investment Management, Inc.5,678,85929 June 20243.90%1,069,783,486
Wellington Management Group, LLP5,166,49129 June 20243.55%973,263,599
JP Morgan Chase & Company4,714,95729 June 20243.24%888,203,622
Geode Capital Management, LLC3,565,96529 June 20242.45%671,756,504
Norges Bank Investment Management2,078,74529 June 20241.43%391,593,993
Price (T.Rowe) Associates Inc2,011,41129 June 20241.38%378,909,614

Top mutual fund holders

HolderSharesDate reported% outValue
Vanguard/Primecap Fund9,155,41129 June 20246.29%1,724,696,368
Vanguard Total Stock Market Index Fund4,613,54729 June 20243.17%869,100,006
Vanguard Specialized-Health Care Fund4,558,45330 July 20243.13%858,721,398
Vanguard 500 Index Fund3,736,71529 June 20242.57%703,922,389
Vanguard Mid-Cap Index Fund3,118,79929 June 20242.14%587,519,370
Invesco ETF Tr-Invesco QQQ Tr, Series 1 ETF2,810,78330 Aug 20241.93%529,495,315
Vanguard Horizon Fund-Capital Opportunity Fund2,344,78729 June 20241.61%441,710,986
Price (T.Rowe) Capital Appreciation Fund1,928,77729 June 20241.32%363,343,020
Fidelity 500 Index Fund1,793,72930 Aug 20241.23%337,902,677
SPDR S&P 500 ETF Trust1,717,33930 Aug 20241.18%323,512,329