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Biogen Inc (NASDAQ:BIIB)

289.54
Delayed Data
As of Dec 08
 +4.24 / +1.49%
Today’s Change
223.02
Today|||52-Week Range
333.65
-5.49%
Year-to-Date
Institutional investors hold a majority ownership of BIIB through the 89.05% of the outstanding shares that they control. This interest is also higher than at almost any other company in the Biotechnology industry. Last, during the quarter ended September 2016, these large investors purchased a net $1.8 million shares.
Mutual fund holders51.58%
Other institutional37.47%
Individual stakeholders1.42%

Largest Quarterly Institutional
Transactions

Latest Institutional Activity

9/30/2016T. ROWE PRICE ASSOCIATES, INC.  Bought 1.2 Million shares of Biogen
9/30/2016JENNISON ASSOCIATES LLC  Bought 609.1 Thousand shares of Biogen
9/30/2016JPMORGAN INVESTMENT MANAGEMENT, ...  Bought 497.5 Thousand shares of Biogen

Top 10 Owners of Biogen

StockholderStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
PRIMECAP Management Co.7.21%15,693,9054,397,118,303-330,956-2.07%
The Vanguard Group, Inc.6.36%13,846,0563,879,387,970+301,440+2.23%
BlackRock Fund Advisors4.98%10,835,7053,035,947,827+175,773+1.65%
Fidelity Management & Research Co...4.25%9,234,9642,587,452,214-2,021,685-17.96%
ClearBridge Investments LLC3.89%8,467,5832,372,447,405+195,904+2.37%
T. Rowe Price Associates, Inc.3.50%7,610,0282,132,177,645+1,243,876+19.54%
SSgA Funds Management, Inc.3.07%6,681,9181,872,139,785-2,151,430-24.36%
Wellington Management Co. LLP2.09%4,537,5791,271,338,884-274,080-5.70%
Columbia Management Investment Ad...1.42%3,096,129867,473,423-138,994-4.30%
Northern Trust Investments, Inc.1.37%2,978,479834,510,246+12,483+0.42%

Top 10 Mutual Funds Holding Biogen

Mutual fundStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
Vanguard PRIMECAP Fund4.23%9,199,8002,577,599,964-255,400-2.70%
Vanguard Total Stock Market Index...2.10%4,564,9981,279,021,140+62,702+1.39%
Vanguard Health Care Fund1.73%3,759,7031,053,393,587-196,960-4.98%
ClearBridge Aggressive Growth Fun...1.48%3,210,157899,421,788-7,109-0.22%
Vanguard 500 Index Fund1.42%3,081,258863,306,866+48,438+1.60%
Vanguard Capital Opportunity Fund1.21%2,633,838737,948,731-100-0.00%
Vanguard Institutional Index Fund1.11%2,412,301675,878,494-19,323-0.79%
SPDR S&P 500 ETF1.06%2,314,161648,381,629+6,678+0.29%
iShares Nasdaq Biotechnology ETF0.94%2,042,723572,330,130+7,524+0.37%
Government Pension Fund - Global ...0.83%1,807,872506,529,577+281,707+18.46%