IMGN

Immunogen Inc
IMGN

Overview Fund Activity
Delisted

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

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275 hedge funds and large institutions have $3.91B invested in Immunogen Inc in 2023 Q3 according to their latest regulatory filings, with 46 funds opening new positions, 118 increasing their positions, 72 reducing their positions, and 35 closing their positions.

Holders
275
Holders Change
+9
Holders Change %
+3.38%
% of All Funds
4.39%
Holding in Top 10
11
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-15.38%
% of All Funds
0.18%
New
46
Increased
118
Reduced
72
Closed
35
Calls
$55.1M
Puts
$33.2M
Net Calls
+$21.9M
Net Calls Change
-$11.6M

Top Buyers

1
RCM
1
RA Capital Management
Massachusetts
$211M
2
Pictet Asset Management
2
Pictet Asset Management
Switzerland
$58.8M
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$389M
4
Wellington Management Group
4
Wellington Management Group
Massachusetts
$210M
5
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$281M

Top Sellers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$0
2
Deutsche Bank
2
Deutsche Bank
Germany
$3.57M
3
BBA
3
Baker Bros. Advisors
New York
$0
4
First Manhattan
4
First Manhattan
New York
$4.5M
5
MC
5
Maverick Capital
Texas
$40M
Name Market Value Shares Shares
Change 		Shares
Change %
Bank of Montreal
126
Bank of Montreal
Ontario, Canada
$1.95M 123,520 -198,175 -62%
AIG
127
American International Group
New York
$1.9M 119,625 +2,803 +2%
KA
128
Kercheville Advisors
Texas
$1.85M 116,577 -59,463 -34%
ACM
129
Aquatic Capital Management
Illinois
$1.84M 116,000 +116,000 New
GCP
130
GSA Capital Partners
United Kingdom
$1.81M 114,155 +78,791 +223%
JF
131
Jump Financial
Illinois
$1.8M 113,128 -144,290 -56%
PCM
132
Prelude Capital Management
New York
$1.61M 101,315 +24,933 +33%
AI
133
Atom Investors
Texas
$1.58M 99,302 +99,302 New
PA
134
Profund Advisors
Maryland
$1.56M 98,164 +33,449 +52%
CAPTRUST Financial Advisors
135
CAPTRUST Financial Advisors
North Carolina
$1.53M 96,378 +35,011 +57%
GC
136
Guggenheim Capital
Illinois
$1.44M 90,973 +90,973 New
CM
137
Castleark Management
Illinois
$1.4M 88,490 -970 -1%
SG Americas Securities
138
SG Americas Securities
New York
$1.4M 88,215 +47,467 +116%
BFM
139
Boothbay Fund Management
New York
$1.38M 86,986 -5,765 -6%
FIM
140
Fernwood Investment Management
Massachusetts
$1.37M 86,280 -42,400 -33%
DCM
141
DAFNA Capital Management
California
$1.32M 83,000 +83,000 New
BAMF
142
BI Asset Management Fondsmaeglerselskab
Denmark
$1.25M 78,673 +74,377 +1,731%
Prudential Financial
143
Prudential Financial
New Jersey
$1.25M 78,648 -192,246 -71%
MCM
144
Moore Capital Management
New York
$1.24M 77,916 +77,916 New
PI
145
Putnam Investments
Massachusetts
$1.19M 75,073 -481,934 -87%
N
146
Natixis
France
$1.19M 75,000 +75,000 New
DekaBank Deutsche Girozentrale
147
DekaBank Deutsche Girozentrale
Germany
$1.11M 69,900 – –
State Board of Administration of Florida Retirement System
148
State Board of Administration of Florida Retirement System
Florida
$1.1M 69,187 +290 +0.4%
JCIA
149
Jackson Creek Investment Advisors
Colorado
$1.07M 67,439 -50 -0.1%
TRSOTSOK
150
Teachers Retirement System of the State of Kentucky
Kentucky
$1.06M 66,878 – –
4 5
6
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