IMGN

Immunogen Inc
IMGN

Overview Fund Activity
Delisted

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

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141 hedge funds and large institutions have $665M invested in Immunogen Inc in 2015 Q1 according to their latest regulatory filings, with 30 funds opening new positions, 54 increasing their positions, 33 reducing their positions, and 18 closing their positions.

Holders
141
Holders Change
+10
Holders Change %
+7.63%
% of All Funds
3.76%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
30
Increased
54
Reduced
33
Closed
18
Calls
$7.89M
Puts
$3.1M
Net Calls
+$4.79M
Net Calls Change
-$2.41M

Top Buyers

1
ClearBridge Investments
1
ClearBridge Investments
New York
$129M
2
State Street
2
State Street
Massachusetts
$37.9M
3
BBA
3
Baker Bros. Advisors
New York
$8.95M
4
Primecap Management
4
Primecap Management
California
$113M
5
Wells Fargo
5
Wells Fargo
California
$12.5M

Top Sellers

1
Millennium Management
1
Millennium Management
New York
$8.41M
2
BIM
2
Bogle Investment Management
Massachusetts
$0
3
BB
3
BB Biotech
Switzerland
$25.4M
4
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$2.12M
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$81.3M
Name Market Value Shares Shares
Change 		Shares
Change %
DADC
51
D.A. Davidson & Co
Montana
$833K 93,147 +18,177 +24%
Citadel Advisors
52
Citadel Advisors
Florida
$816K 91,180 -95,972 -51%
SGAM
53
Smith Group Asset Management
Texas
$816K 91,160 -6,700 -7%
PIM
54
Platinum Investment Management
Australia
$810K 90,600 – –
State Board of Administration of Florida Retirement System
55
State Board of Administration of Florida Retirement System
Florida
$801K 89,515 – –
ProShare Advisors
56
ProShare Advisors
Maryland
$769K 85,958 +10,621 +14%
JG
57
Jefferies Group
New York
$760K 84,914 -88,427 -51%
EMG
58
Ellington Management Group
Connecticut
$739K 82,600 +82,600 New
SGAM
59
Steinberg Global Asset Management
Florida
$692K 77,319 +77,319 New
BG
60
BlackRock Group
United Kingdom
$688K 76,956 +5,287 +7%
PP
61
PDT Partners
New York
$654K 73,097 +73,097 New
MLICM
62
Metropolitan Life Insurance Company (MetLife)
New York
$620K 69,289 -113 -0.2%
NFA
63
Nationwide Fund Advisors
Ohio
$564K 63,048 -2,637 -4%
Neuberger Berman Group
64
Neuberger Berman Group
New York
$556K 62,095 +37,157 +149%
AIG
65
American International Group
New York
$550K 61,483 -150 -0.2%
UBS AM
66
UBS AM
Illinois
$528K 58,997 +27,900 +90%
UBS Group
67
UBS Group
Switzerland
$527K 58,892 +3,008 +5%
BA
68
BlackRock Advisors
Delaware
$496K 55,367 +8,055 +17%
V
69
Veritable
Delaware
$447K 49,982 +49,982 New
Envestnet Asset Management
70
Envestnet Asset Management
Illinois
$440K 49,165 +48,291 +5,525%
VOYA Investment Management
71
VOYA Investment Management
Georgia
$427K 47,705 – –
NCCM
72
Nine Chapters Capital Management
New Jersey
$398K 44,500 +2,200 +5%
Nomura Holdings
73
Nomura Holdings
Japan
$384K 42,162 +8,861 +27%
AA
74
ALPS Advisors
Colorado
$383K 42,784 +42,784 New
PPA
75
Parametric Portfolio Associates
Washington
$367K 41,051 -31,796 -44%
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