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 %
Canada Pension Plan Investment Board
76
Canada Pension Plan Investment Board
Ontario, Canada
$17.4M 586,990 +586,990 New
Man Group
77
Man Group
United Kingdom
$15.9M 535,000 +535,000 New
MAM
78
Melqart Asset Management
United Kingdom
$15.8M 531,324 +531,324 New
Two Sigma Advisers
79
Two Sigma Advisers
New York
$15.5M 523,118 -771,400 -60%
HSBC Holdings
80
HSBC Holdings
United Kingdom
$15.4M 519,779 +519,779 New
CM
81
CM Management
Florida
$14.8M 500,000 – –
PMAM
82
Picton Mahoney Asset Management
Ontario, Canada
$14.8M 500,000 +500,000 New
Swiss National Bank
83
Swiss National Bank
Switzerland
$14.3M 480,800 – –
CC
84
Carlson Capital
Texas
$13.8M 466,188 +466,188 New
SC
85
Slotnik Capital
Texas
$13.6M 460,000 +460,000 New
Fidelity Investments
86
Fidelity Investments
Massachusetts
$13.5M 456,168 -5,332,387 -92%
Dimensional Fund Advisors
87
Dimensional Fund Advisors
Texas
$13.5M 454,213 -726,531 -62%
CS
88
Credit Suisse
Switzerland
$12.4M 417,277 +124,236 +42%
SCM
89
Segantii Capital Management
Hong Kong
$12.3M 415,000 +415,000 New
PAM
90
Panagora Asset Management
Massachusetts
$12.1M 409,658 -688,759 -63%
WP
91
Woodline Partners
California
$11.9M 400,000 -2,033,161 -84%
Two Sigma Investments
92
Two Sigma Investments
New York
$10.8M 363,900 -1,264,317 -78%
RhumbLine Advisers
93
RhumbLine Advisers
Massachusetts
$10.7M 361,594 -2,802 -0.8%
HWAM
94
Hennion & Walsh Asset Management
New Jersey
$10.6M 356,997 -166,077 -32%
CSS
95
Cubist Systematic Strategies
Connecticut
$10.1M 340,346 +313,550 +1,170%
Citigroup
96
Citigroup
New York
$10M 337,743 +92,192 +38%
UBS AM
97
UBS AM
Illinois
$9.21M 310,789 +4,769 +2%
First Trust Advisors
98
First Trust Advisors
Illinois
$9.12M 307,539 +307,539 New
Rafferty Asset Management
99
Rafferty Asset Management
New York
$9.11M 307,369 -259,616 -46%
Capital Fund Management (CFM)
100
Capital Fund Management (CFM)
France
$8.84M 297,985 +233,841 +365%
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4
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