IMGN

Immunogen Inc
IMGN

Overview Fund Activity
Delisted

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

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266 hedge funds and large institutions have $4.24B invested in Immunogen Inc in 2023 Q2 according to their latest regulatory filings, with 101 funds opening new positions, 67 increasing their positions, 72 reducing their positions, and 25 closing their positions.

Holders
266
Holders Change
+76
Holders Change %
+40%
% of All Funds
4.2%
Holding in Top 10
13
Holding in Top 10 Change
+13
Holding in Top 10 Change %
%
% of All Funds
0.21%
New
101
Increased
67
Reduced
72
Closed
25
Calls
$69.3M
Puts
$35.8M
Net Calls
+$33.4M
Net Calls Change
+$21.4M

Top Buyers

1
RG
1
Redmile Group
California
$335M
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$164M
3
D.E. Shaw & Co
3
D.E. Shaw & Co
New York
$119M
4
FFM
4
Fairmount Funds Management
Pennsylvania
$114M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$394M

Top Sellers

1
RCM
1
RA Capital Management
Massachusetts
$44M
2
Adage Capital Partners
2
Adage Capital Partners
Massachusetts
$12.3M
3
State Street
3
State Street
Massachusetts
$150M
4
MC
4
Maverick Capital
Texas
$71.5M
5
Morgan Stanley
5
Morgan Stanley
New York
$63M
Name Market Value Shares Shares
Change 		Shares
Change %
BC
101
BIT Capital
Germany
$3.93M 208,455 +176,325 +549%
MAP
102
Moody Aldrich Partners
Massachusetts
$3.87M 204,856 +204,856 New
Citigroup
103
Citigroup
New York
$3.67M 194,682 -904,970 -82%
IIM
104
Ironwood Investment Management
Massachusetts
$3.66M 194,080 +327 +0.2%
EI
105
EAM Investors
California
$3.63M 192,519 +192,519 New
SEI Investments
106
SEI Investments
Pennsylvania
$3.63M 192,439 +147,318 +326%
BC
107
Birchview Capital
Vermont
$3.59M 190,000 +40,000 +27%
VCIM
108
Velan Capital Investment Management
Georgia
$3.58M 189,500 +189,500 New
KA
109
Kercheville Advisors
Texas
$3.32M 176,040 -76,512 -30%
State of New Jersey Common Pension Fund D
110
State of New Jersey Common Pension Fund D
New Jersey
$3.31M 175,647 +175,647 New
Norges Bank
111
Norges Bank
Norway
$3.11M 165,000 +165,000 New
CSS
112
Cubist Systematic Strategies
Connecticut
$3.11M 164,774 +153,339 +1,341%
ACH
113
ArrowMark Colorado Holdings
Colorado
$3.1M 164,492 +164,492 New
Manulife (Manufacturers Life Insurance)
114
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$3.05M 161,699 +78,310 +94%
Alyeska Investment Group
115
Alyeska Investment Group
Illinois
$2.83M 150,000 +150,000 New
UBS Group
116
UBS Group
Switzerland
$2.57M 135,931 -410,171 -75%
FIM
117
Fernwood Investment Management
Massachusetts
$2.43M 128,680 -17,500 -12%
MIM
118
MetLife Investment Management
New Jersey
$2.41M 127,894 +17,450 +16%
Mirae Asset Global Investments
119
Mirae Asset Global Investments
South Korea
$2.3M 122,163 -23,651 -16%
Victory Capital Management
120
Victory Capital Management
Texas
$2.29M 121,427 +96,353 +384%
AIG
121
American International Group
New York
$2.2M 116,822 +13,198 +13%
RSCM
122
Rock Springs Capital Management
Maryland
$2.13M 112,620 +112,620 New
CM
123
Capula Management
Cayman Islands
$2.1M 111,320 +111,320 New
Walleye Capital
124
Walleye Capital
New York
$2.04M 108,000 +108,000 New
GTC
125
Ghost Tree Capital
New York
$1.89M 100,000 -24,977 -20%
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5
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