Biogen Ownership | Who Owns Biogen?
Biogen Ownership Summary
Biogen is owned by 86.94% institutional investors, 0.15% insiders, and 12.91% retail investors. Vanguard group is the largest institutional shareholder, holding 11.43% of BIIB shares. Vanguard PRIMECAP Inv is the top mutual fund, with 6.24% of its assets in Biogen shares.
BIIB Ownership Benchmark
Type | Name | % Inst | % Insiders | % Retail |
---|---|---|---|---|
Stock | Biogen | 86.94% | 0.15% | 12.91% |
Sector | Healthcare Stocks | 88.01% | 8.90% | 3.09% |
Industry | Drug Manufacturers - General Stocks | 56.05% | 0.09% | 43.86% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
Holder | Shares | % Holding | Value |
---|---|---|---|
Vanguard group | 16.60M | 11.43% | $3.85B |
Primecap management co/ca/ | 16.05M | 11.01% | $2.45B |
Blackrock funding, inc. /de | 15.47M | 10.62% | $2.37B |
Blackrock | 14.54M | 10.01% | $3.37B |
State street | 7.10M | 4.89% | $1.64B |
T. rowe price investment management | 5.68M | 3.91% | $1.32B |
Wellington management group llp | 5.17M | 3.56% | $1.20B |
Jpmorgan chase | 4.71M | 3.25% | $1.09B |
Geode capital management | 3.57M | 2.46% | $824.55M |
Pacer advisors | 2.67M | 1.83% | $407.92M |
Top Institutional Shareholders by % of Total Assets
Holder | Shares | % Assets | Value |
---|---|---|---|
Sarissa capital management lp | 643.00K | 25.16% | $149.06M |
Krensavage asset management | 123.78K | 13.18% | $28.70M |
Palo alto investors lp | 289.05K | 7.76% | $67.01M |
Orbimed advisors | 900.90K | 4.15% | $208.85M |
Sector gamma as | 43.98K | 3.81% | $10.20M |
Patient capital management | 257.27K | 3.17% | $59.64M |
Orion investment | 32.64K | 3.01% | $7.57M |
Ra capital management | 982.14K | 3.01% | $227.68M |
Hillman capital management | 35.95K | 2.94% | $8.33M |
Beutel, goodman | 1.75M | 2.15% | $405.09M |
Top Buyers
Holder | Shares | % Assets | Change |
---|---|---|---|
Pacer advisors | 2.67M | 0.88% | 2.65M |
Norges bank | 2.08M | 0.07% | 2.08M |
Van eck associates | 1.07M | 0.21% | 967.52K |
Ameriprise financial | 1.45M | 0.09% | 651.35K |
T. rowe price investment management | 5.68M | 0.83% | 508.89K |
Top Sellers
Holder | Shares | % Assets | Change |
---|---|---|---|
Deutsche bank ag\ | 653.67K | 0.07% | -403.79K |
Alyeska investment group | - | - | -401.00K |
Camber capital management lp | - | - | -400.00K |
Balyasny asset management | - | - | -394.89K |
Invesco | 1.29M | 0.06% | -378.57K |
New Positions
Holder | Shares | % Assets | Change | Value |
---|---|---|---|---|
Norges bank | 2.08M | 0.07% | 2.08M | $481.89M |
Raymond james financial | 141.97K | 0.01% | 141.97K | $21.71M |
Mirae asset global etfs | 128.06K | 0.07% | 128.06K | $29.68M |
J. safra sarasin | 65.76K | 0.28% | 65.76K | $15.24M |
Kranot hishtalmut le morim ve gananot havera menahelet | 54.59K | 0.66% | 54.59K | $8.34M |
Sold Out
Holder | Change |
---|---|
Hm payson | -1.00 |
Mcclarren financial advisors | -2.00 |
Tfo-tdc | -3.00 |
Financial gravity asset management | -3.00 |
Piscataqua savings bank | -3.00 |
Institutional Ownership Trends
Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
---|---|---|---|---|---|---|---|---|---|---|
Sep 30, 2024 | 945 | -2.68% | 126,668,218 | -1.13% | 86 | 1.12% | 346 | -16.63% | 374 | 11.31% |
Jun 30, 2024 | 956 | -3.34% | 127,999,477 | 0.64% | 88 | 1.15% | 407 | 4.90% | 333 | -8.01% |
Mar 31, 2024 | 989 | -4.54% | 127,188,969 | -0.41% | 87 | 1.13% | 388 | -8.06% | 362 | -1.90% |
Dec 31, 2023 | 1,036 | 3.39% | 127,711,696 | 4.26% | 88 | 1.23% | 422 | 1.69% | 369 | 7.58% |
Sep 30, 2023 | 1,002 | -3.75% | 122,495,002 | -2.70% | 84 | 1.12% | 415 | 0.48% | 343 | -4.99% |
Top Mutual Funds Shareholders
Holder | Shares | % Holding | Change |
---|---|---|---|
Vanguard PRIMECAP Inv | 9.10M | 6.24% | -84.08K |
Vanguard Health Care Inv | 4.61M | 3.16% | 49.90K |
Vanguard Total Stock Mkt Idx Inv | 4.56M | 3.13% | -20.31K |
Vanguard Institutional 500 Index Trust | 3.95M | 2.71% | 31.88K |
Vanguard Mid Cap Index Institutional | 3.13M | 2.15% | 26.82K |
Invesco QQQ Trust | 2.97M | 2.04% | 4.03K |
Pacer US Cash Cows 100 ETF | 2.62M | 1.80% | 596.00 |
Vanguard Capital Opportunity Inv | 2.35M | 1.62% | 4.83K |
Fidelity 500 Index | 1.81M | 1.24% | 8.97K |
SPDR® S&P 500® ETF Trust | 1.79M | 1.23% | -8.00K |
Recent Insider Transactions
Date | Name | Role | Activity | Value |
---|---|---|---|---|
Dec 09, 2024 | Singhal Priya | Head of Development | Sell | $17.29K |
Sep 03, 2024 | Singhal Priya | Head of Development | Sell | $88.02K |
Apr 02, 2024 | Singhal Priya | Head of Development | Sell | $19.82K |
Feb 22, 2024 | Singhal Priya | Head of Development | Sell | $57.96K |
Feb 16, 2024 | Singhal Priya | Head of Development | Sell | $23.92K |
Insider Transactions Trends
Date | Buy | Sell |
---|---|---|
2024 Q4 | - | 1 |
2024 Q3 | - | 1 |
2024 Q2 | - | 1 |
2024 Q1 | 1 | 4 |
2023 Q4 | - | 1 |
BIIB Ownership FAQ
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