IMMUNOGEN INC - COMMON STOCK (IMGN)

Q1 2017 13F Holders as of 31 Mar 2017

Type / Class
Equity / COMMON STOCK
Total 13F shares
67,598,721
Share change
+5,840,113
Total reported value
$261,589,769
Put/Call ratio
143%
Price per share
$3.87
Number of holders
122
Value change
+$26,227,730
Number of buys
52
Number of sells
63

Institutional Holders of IMMUNOGEN INC - COMMON STOCK (IMGN) as of Q1 2017

As of 31 Mar 2017, IMMUNOGEN INC - COMMON STOCK (IMGN) was held by 122 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 67,598,721 shares. The largest 10 holders included Clearbridge Investments, LLC, ORBIMED ADVISORS LLC, BlackRock Inc., VANGUARD GROUP INC, Redmile Group, LLC, PRIMECAP MANAGEMENT CO/CA/, BAKER BROS. ADVISORS LP, DEUTSCHE BANK AG\, WELLS FARGO & COMPANY/MN, and STATE STREET CORP. This page lists 122 institutional shareholders reporting positions in this security for the Q1 2017 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.