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ImmunoGen Inc (NASDAQ:IMGN)

3.13
Delayed Data
As of Jun 29
 -0.05 / -1.57%
Today’s Change
2.96
Today|||52-Week Range
19.43
-76.93%
Year-to-Date
Institutional investors hold a majority ownership of IMGN through the 86.16% of the outstanding shares that they control. This interest is also higher than at almost any other company in the Biotechnology industry.
Mutual fund holders46.15%
Other institutional40.01%
Individual stakeholders1.27%

Largest Quarterly Institutional
Transactions

Latest Institutional Activity

4/29/2016QS BATTERYMARCH FINANCIAL MANAGE...  Bought 70.00 shares of ImmunoGen Inc
5/31/2016APO ASSET MANAGEMENT GMBH  Sold 90.0 Thousand shares of ImmunoGen Inc
5/31/2016PRIMECAP MANAGEMENT CO.  Sold 2.7 Million shares of ImmunoGen Inc

Top 10 Owners of ImmunoGen Inc

StockholderStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
ClearBridge Investments LLC16.70%14,541,89182,016,265+222,785+1.56%
PRIMECAP Management Co.11.64%10,138,62957,181,868-2,728,854-21.21%
The Vanguard Group, Inc.7.70%6,708,70537,837,096+323,323+5.06%
OrbiMed Advisors LLC7.00%6,095,64734,379,44900.00%
Fidelity Management & Research Co...6.33%5,514,62931,102,508-562,100-9.25%
BlackRock Fund Advisors6.11%5,318,33929,995,432+24,808+0.47%
Baker Bros. Advisors LP5.11%4,452,44525,111,79000.00%
SSgA Funds Management, Inc.2.96%2,576,02714,528,792-43,635-1.67%
Pinnacle Associates Ltd.2.10%1,830,93910,326,496+62,580+3.54%
Norges Bank Investment Management1.76%1,530,7728,633,554+49,619+3.35%

Top 10 Mutual Funds Holding ImmunoGen Inc

Mutual fundStakeShares
owned
Total value ($)Shares
bought / sold
Total
change
PRIMECAP Odyssey Growth Fund7.74%6,741,05438,019,54500.00%
Fidelity Select Biotechnology Por...5.06%4,404,97824,844,07600.00%
PRIMECAP Odyssey Aggressive Growt...4.43%3,857,75021,757,71000.00%
Vanguard Small Cap Index Fund2.07%1,801,71010,161,644+8,479+0.47%
Vanguard Total Stock Market Index...1.92%1,675,0109,447,056+16,760+1.01%
Government Pension Fund - Global ...1.76%1,530,7728,633,554+155,056+11.27%
Legg Mason Global Funds Plc - Cle...1.73%1,509,2908,512,39600.00%
iShares Russell 2000 ETF1.55%1,350,5907,617,328-6,512-0.48%
Vanguard Capital Opportunity Fund1.47%1,280,0007,219,20000.00%
iShares Nasdaq Biotechnology ETF1.29%1,123,3476,335,677+9,208+0.83%