IMGN

Immunogen Inc
IMGN

Overview Fund Activity
Delisted

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

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211 hedge funds and large institutions have $1.12B invested in Immunogen Inc in 2020 Q4 according to their latest regulatory filings, with 44 funds opening new positions, 56 increasing their positions, 72 reducing their positions, and 18 closing their positions.

Holders
211
Holders Change
+26
Holders Change %
+14.05%
% of All Funds
3.74%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
44
Increased
56
Reduced
72
Closed
18
Calls
$3.91M
Puts
$4.09M
Net Calls
-$177K
Net Calls Change
-$563K

Top Buyers

1
RCM
1
RA Capital Management
Massachusetts
$119M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$80.9M
3
CCM
3
Consonance Capital Management
New York
$22.7M
4
Morgan Stanley
4
Morgan Stanley
New York
$30M
5
O
5
OrbiMed
New York
$16.5M

Top Sellers

1
Millennium Management
1
Millennium Management
New York
$12.6M
2
Assenagon Asset Management
2
Assenagon Asset Management
Luxembourg
$0
3
Renaissance Technologies
3
Renaissance Technologies
New York
$27.3M
4
KCM
4
Kennedy Capital Management
Missouri
$1.16M
5
Wellington Management Group
5
Wellington Management Group
Massachusetts
$142M
Name Market Value Shares Shares
Change 		Shares
Change %
Wellington Management Group
1
Wellington Management Group
Massachusetts
$142M 22,084,103 -996,025 -4%
RCM
2
RA Capital Management
Massachusetts
$119M 18,417,458 +11,376,973 +162%
BlackRock
3
BlackRock
New York
$97.8M 15,156,582 +1,423,482 +10%
Vanguard Group
4
Vanguard Group
Pennsylvania
$91.3M 14,157,000 -31,530 -0.2%
Fidelity Investments
5
Fidelity Investments
Massachusetts
$80.9M 12,542,614 +10,968,553 +697%
RG
6
Redmile Group
California
$67.9M 10,528,179 +50,300 +0.5%
State Street
7
State Street
Massachusetts
$56.8M 8,803,841 -160,165 -2%
ClearBridge Investments
8
ClearBridge Investments
New York
$44.5M 6,892,928 -557,564 -7%
Morgan Stanley
9
Morgan Stanley
New York
$30M 4,646,239 +2,850,590 +159%
Renaissance Technologies
10
Renaissance Technologies
New York
$27.3M 4,235,966 -2,253,173 -35%
CCM
11
Consonance Capital Management
New York
$22.7M 3,515,944 +3,515,944 New
Geode Capital Management
12
Geode Capital Management
Massachusetts
$19.7M 3,046,603 +275,364 +10%
Deutsche Bank
13
Deutsche Bank
Germany
$18.4M 2,852,446 +1,073,055 +60%
Two Sigma Advisers
14
Two Sigma Advisers
New York
$17M 2,637,918 +649,100 +33%
Goldman Sachs
15
Goldman Sachs
New York
$16.9M 2,620,645 +1,686,429 +181%
O
16
OrbiMed
New York
$16.5M 2,553,900 +2,553,900 New
Adage Capital Partners
17
Adage Capital Partners
Massachusetts
$16M 2,475,000 +2,475,000 New
Northern Trust
18
Northern Trust
Illinois
$13.7M 2,118,275 +59,250 +3%
Two Sigma Investments
19
Two Sigma Investments
New York
$13.1M 2,030,870 +391,428 +24%
Millennium Management
20
Millennium Management
New York
$12.6M 1,953,474 -2,801,900 -59%
Ameriprise
21
Ameriprise
Minnesota
$12M 1,857,493 +439,857 +31%
Citadel Advisors
22
Citadel Advisors
Florida
$11.2M 1,734,847 +1,097,928 +172%
MWNA
23
Marshall Wace North America
New York
$10.2M 1,574,738 +1,574,738 New
QF
24
QVT Financial
New York
$8.88M 1,375,900 – –
Wells Fargo
25
Wells Fargo
California
$8.66M 1,342,347 -37,355 -3%
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