IMGN

Immunogen Inc
IMGN

Overview Fund Activity
Delisted

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

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327 hedge funds and large institutions have $7.66B invested in Immunogen Inc in 2023 Q4 according to their latest regulatory filings, with 122 funds opening new positions, 71 increasing their positions, 101 reducing their positions, and 69 closing their positions.

Holders
327
Holders Change
+52
Holders Change %
+18.91%
% of All Funds
4.79%
Holding in Top 10
35
Holding in Top 10 Change
+24
Holding in Top 10 Change %
+218.18%
% of All Funds
0.51%
New
122
Increased
71
Reduced
101
Closed
69
Calls
$225M
Puts
$138M
Net Calls
+$87.7M
Net Calls Change
+$65.8M

Top Buyers

1
RCM
1
RA Capital Management
Massachusetts
$704M
2
PCM
2
Pentwater Capital Management
Florida
$168M
3
Fidelity International
3
Fidelity International
Bermuda
$159M
4
Norges Bank
4
Norges Bank
Norway
$164M
5
Morgan Stanley
5
Morgan Stanley
New York
$244M

Top Sellers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$57.9M
2
Janus Henderson Group
2
Janus Henderson Group
United Kingdom
$327M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$13.5M
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$32.3M
5
Pictet Asset Management
5
Pictet Asset Management
Switzerland
$28.9M
Name Market Value Shares Shares
Change 		Shares
Change %
IIM
126
Ironwood Investment Management
Massachusetts
$5.18M 174,540 -106 -0.1%
PSAMP
127
P. Schoenfeld Asset Management (PSAM)
New York
$4.89M 165,000 +165,000 New
PCM
128
Prelude Capital Management
New York
$4.68M 157,856 +56,541 +56%
State of New Jersey Common Pension Fund D
129
State of New Jersey Common Pension Fund D
New Jersey
$4.65M 156,835 – –
RAM
130
Readystate Asset Management
Illinois
$4.43M 149,510 +149,510 New
NIP
131
Nicholas Investment Partners
California
$4.41M 148,672 -1,918,889 -93%
New York State Common Retirement Fund
132
New York State Common Retirement Fund
New York
$4.34M 146,489 -178,437 -55%
HS
133
HighVista Strategies
Massachusetts
$4.29M 144,772 – –
BNP Paribas Financial Markets
134
BNP Paribas Financial Markets
France
$4.06M 137,098 -98,984 -42%
AC
135
Armistice Capital
New York
$3.99M 134,698 +134,698 New
Manulife (Manufacturers Life Insurance)
136
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$3.96M 133,601 -96,017 -42%
CAC
137
Cowen and Company
New York
$3.89M 131,099 +131,099 New
William Blair & Company
138
William Blair & Company
Illinois
$3.88M 130,723 -123,597 -49%
SG Americas Securities
139
SG Americas Securities
New York
$3.82M 128,745 +40,530 +46%
AA
140
AlphaCentric Advisors
Puerto Rico
$3.78M 127,500 +65,000 +104%
Mirae Asset Global Investments
141
Mirae Asset Global Investments
South Korea
$3.77M 127,205 -6,934 -5%
MIM
142
MetLife Investment Management
New Jersey
$3.72M 125,461 -2,433 -2%
CC
143
Centiva Capital
New York
$3.71M 125,000 +125,000 New
Bank of Montreal
144
Bank of Montreal
Ontario, Canada
$3.57M 120,073 -3,447 -3%
AIG
145
American International Group
New York
$3.53M 119,145 -480 -0.4%
GIM
146
Granahan Investment Management
Massachusetts
$3.53M 119,016 -562,361 -83%
KA
147
Kercheville Advisors
Texas
$3.41M 114,897 -1,680 -1%
CG
148
Carmignac Gestion
France
$3.39M 114,380 +114,380 New
Walleye Capital
149
Walleye Capital
New York
$3.32M 111,863 +111,863 New
RJA
150
Raymond James & Associates
Florida
$3.1M 104,485 -63,093 -38%
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