ImmunoGen Inc (NASDAQ:IMGN)

Data as of Apr 16
 +1.41 / +11.02%
Today’s Change
Today|||52-Week Range
Institutional investors hold a majority ownership of IMGN through the 89.60% 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 December 2013, these large investors purchased a net $2.7 million shares.
Mutual fund holders72.10%
Other institutional17.50%
Individual stakeholders1.03%

Largest Quarterly Institutional

Latest Institutional Activity

1/31/2014PHARUS MANAGEMENT SA  Bought 8.0 Thousand shares of ImmunoGen Inc
3/31/2014CREATIVE PLANNING, INC.  Sold 2.8 Thousand shares of ImmunoGen Inc
1/31/2014R. W. ROGÉ & CO., INC.  Sold 4.5 Thousand shares of ImmunoGen Inc

Top 10 Owners of ImmunoGen Inc

Total value ($)Shares
bought / sold
PRIMECAP Management Co.14.80%12,675,427189,244,125+73,700+0.58%
Fidelity Management & Research Co...14.21%12,175,738181,783,768-579,400-4.54%
ClearBridge Investments LLC10.25%8,777,160131,042,999+1,626,020+22.74%
BlackRock Fund Advisors6.36%5,445,12681,295,731-38,111-0.70%
The Vanguard Group, Inc.5.89%5,041,73875,273,148+210,012+4.35%
Sectoral Asset Management, Inc.4.10%3,513,28252,453,300-139,611-3.82%
Bellevue Asset Management AG3.77%3,225,81648,161,433-50,000-1.53%
Wellington Management Co. LLP3.71%3,180,69747,487,806-176,820-5.27%
First Trust Advisors LP3.03%2,594,94838,742,574+465,028+21.83%
SSgA Funds Management, Inc.2.94%2,517,76437,590,217-117,555-4.46%

Top 10 Mutual Funds Holding ImmunoGen Inc

Mutual fundStakeShares
Total value ($)Shares
bought / sold
Fidelity Series Growth Company Fu...8.11%6,946,220103,707,065+6,946,220--
Fidelity Growth Company Fund7.83%6,704,820100,102,96300.00%
PRIMECAP Odyssey Growth Fund6.83%5,855,10087,416,64300.00%
PRIMECAP Odyssey Aggressive Growt...4.43%3,795,41756,665,57600.00%
First Trust NYSE Arca Biotechnolo...4.21%3,607,91453,866,156+60,681+1.71%
BB Biotech AG3.77%3,225,81648,161,433-36,278-1.11%
Government Pension Fund - Global ...2.75%2,353,81335,142,428+889,242+60.72%
Pictet - Biotech2.35%2,011,75730,035,532+2,011,757--
Vanguard Investment Series Plc - ...2.04%1,744,91026,051,50600.00%
Fidelity Select Biotechnology Por...1.85%1,586,45723,685,80300.00%

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