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 %
ClearBridge Investments
1
ClearBridge Investments
New York
$129M 14,451,730 +3,015,366 +26%
Primecap Management
2
Primecap Management
California
$113M 12,609,150 +482,077 +4%
Fidelity Investments
3
Fidelity Investments
Massachusetts
$81.3M 9,089,083 -327,558 -3%
Vanguard Group
4
Vanguard Group
Pennsylvania
$49.9M 5,578,691 +268,511 +5%
State Street
5
State Street
Massachusetts
$37.9M 4,230,582 +1,089,270 +35%
BFA
6
BlackRock Fund Advisors
California
$29.3M 3,275,470 +95,256 +3%
BB
7
BB Biotech
Switzerland
$25.4M 2,840,816 -400,000 -12%
BIT
8
BlackRock Institutional Trust
California
$21.8M 2,432,888 +8,215 +0.3%
Norges Bank
9
Norges Bank
Norway
$14.7M 1,640,389 +159,236 +11%
Wells Fargo
10
Wells Fargo
California
$12.5M 1,398,253 +426,647 +44%
PA
11
Pinnacle Associates
New York
$11.4M 1,271,640 +32,548 +3%
BBA
12
Baker Bros. Advisors
New York
$8.95M 999,496 +999,496 New
Northern Trust
13
Northern Trust
Illinois
$8.7M 972,515 +4,254 +0.4%
Millennium Management
14
Millennium Management
New York
$8.41M 939,664 -549,771 -37%
Morgan Stanley
15
Morgan Stanley
New York
$8.41M 939,263 -59,281 -6%
MAA
16
Managed Account Advisors
New Jersey
$7.52M 839,882 +304,346 +57%
Geode Capital Management
17
Geode Capital Management
Massachusetts
$4.92M 549,687 +16,035 +3%
Bank of New York Mellon
18
Bank of New York Mellon
New York
$4.75M 530,662 +56,772 +12%
Deutsche Bank
19
Deutsche Bank
Germany
$4.6M 514,466 -26,055 -5%
RJA
20
Raymond James & Associates
Florida
$4.59M 513,071 +99,093 +24%
Macquarie Group
21
Macquarie Group
Australia
$3.85M 430,000 +140,000 +48%
GIM
22
Granahan Investment Management
Massachusetts
$3.75M 419,000 +5,200 +1%
PCM
23
Penn Capital Management
Pennsylvania
$3.33M 372,401 +372,401 New
CS
24
Candriam SCA
Luxembourg
$3.22M 360,000 -125,000 -26%
ARTA
25
A.R.T. Advisors
New York
$3.16M 352,751 +110,319 +46%
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