IMGN

Immunogen Inc
IMGN

Overview Fund Activity
Delisted

IMGN was delisted on the 9th of February, 2024.

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151 hedge funds and large institutions have $746M invested in Immunogen Inc in 2015 Q3 according to their latest regulatory filings, with 24 funds opening new positions, 48 increasing their positions, 52 reducing their positions, and 12 closing their positions.

Holders
151
Holders Change
+11
Holders Change %
+7.86%
% of All Funds
4.22%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
24
Increased
48
Reduced
52
Closed
12
Calls
$4.04M
Puts
$2.64M
Net Calls
+$1.4M
Net Calls Change
-$1.8M

Top Buyers

1
O
1
OrbiMed
New York
$34.5M
2
BBA
2
Baker Bros. Advisors
New York
$34.1M
3
Bank of America
3
Bank of America
North Carolina
$9.27M
4
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$4.83M
5
Renaissance Technologies
5
Renaissance Technologies
New York
$3.78M

Top Sellers

1
Millennium Management
1
Millennium Management
New York
$14.9M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$69.7M
3
Invesco
3
Invesco
Georgia
$9.26M
4
BIM
4
Bogle Investment Management
Massachusetts
$4.69M
5
DCM
5
Driehaus Capital Management
Illinois
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Prudential Financial
26
Prudential Financial
New Jersey
$4.09M 425,632 +37,700 +10%
GIM
27
Granahan Investment Management
Massachusetts
$3.85M 401,000 -18,000 -4%
Renaissance Technologies
28
Renaissance Technologies
New York
$3.78M 393,440 +393,440 New
TCIM
29
TIAA CREF Investment Management
New York
$3M 312,272 -19,468 -6%
Charles Schwab
30
Charles Schwab
California
$2.89M 301,062 +17,781 +6%
BIM
31
BlackRock Investment Management
Delaware
$2.74M 285,854 -6,181 -2%
CS
32
Candriam SCA
Luxembourg
$2.29M 238,100 -61,900 -21%
NI
33
Numeric Investors
Massachusetts
$1.67M 174,300 +103,300 +145%
LK
34
Lumbard & Kellner
New Hampshire
$1.6M 167,025 +1,100 +0.7%
Citigroup
35
Citigroup
New York
$1.54M 160,717 +21,153 +15%
AllianceBernstein
36
AllianceBernstein
Tennessee
$1.52M 158,548 -17,186 -10%
California State Teachers Retirement System (CalSTRS)
37
California State Teachers Retirement System (CalSTRS)
California
$1.51M 157,135 -200 -0.1%
Natixis Advisors
38
Natixis Advisors
Massachusetts
$1.43M 148,718 -4,803 -3%
California Public Employees Retirement System
39
California Public Employees Retirement System
California
$1.31M 136,000 – –
Swiss National Bank
40
Swiss National Bank
Switzerland
$1.25M 129,700 +14,500 +13%
TA
41
Teachers Advisors
New York
$1.24M 129,509 +367 +0.3%
PP
42
PDT Partners
New York
$1.23M 127,584 +127,584 New
MIG
43
Mariner Investment Group
New York
$1.18M 122,900 -31,000 -20%
TFCP
44
Twin Focus Capital Partners
Massachusetts
$1.16M 120,541 – –
CCMH
45
Cornerstone Capital Management Holdings
New York
$1.14M 119,000 +95,600 +409%
GC
46
Guggenheim Capital
Illinois
$1.13M 117,783 +117,783 New
AQR Capital Management
47
AQR Capital Management
Connecticut
$1.13M 117,183 +117,183 New
American Century Companies
48
American Century Companies
Missouri
$1.09M 113,927 +9,098 +9%
Susquehanna International Group
49
Susquehanna International Group
Pennsylvania
$1.08M 112,672 +82,596 +275%
USAA
50
United Services Automobile Association
Texas
$972K 101,250 -18,000 -15%
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