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IMGN

Immunogen Inc
IMGN

Delisted

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

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3 hedge funds and large institutions have $27.8K invested in Immunogen Inc in 2024 Q1 according to their latest regulatory filings, with 1 funds opening new positions, 0 increasing their positions, 1 reducing their positions, and 322 closing their positions.

New
Increased
Maintained
Reduced
Closed

99% less funds holding

Funds holding: 327 → 3 (-324)

100% less first-time investments, than exits

New positions opened: 1 | Existing positions closed: 322

100% less funds holding in top 10

Funds holding in top 10: 35 → 0 (-35)

100% less capital invested

Capital invested by funds: $7.66B → $27.8K (-$7.66B)

100% less repeat investments, than reductions

Existing positions increased: 0 | Existing positions reduced: 1

Holders
3
Holders Change
-324
Holders Change %
-99.08%
% of All Funds
0.04%
Holding in Top 10
–
Holding in Top 10 Change
-35
Holding in Top 10 Change %
-100%
% of All Funds
–
New
1
Increased
–
Reduced
1
Closed
322
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
MG
Mather Group
Illinois
+$1.84K

Top Sellers

Rank Fund Capital Flow
1
Vanguard Group
Vanguard Group
Pennsylvania
-$755M
2
RCM
RA Capital Management
Massachusetts
-$704M
3
BlackRock
BlackRock
New York
-$647M
4
RG
Redmile Group
California
-$487M
5
Janus Henderson Group
Janus Henderson Group
United Kingdom
-$327M
Name Holding Trade Value Shares
Change 		Change in
Stake
IA
1
IFP Advisors
Florida
$25.9K – – –
MG
2
Mather Group
Illinois
$1.84K +$1.84K +62 New
HNB
3
Huntington National Bank
Ohio
$31 -$1.72K -58 -98%
Vanguard Group
4
Vanguard Group
Pennsylvania
– -$755M -25,466,950 Closed
RCM
5
RA Capital Management
Massachusetts
– -$704M -23,750,601 Closed
BlackRock
6
BlackRock
New York
– -$647M -21,824,392 Closed
RG
7
Redmile Group
California
– -$487M -16,423,922 Closed
Janus Henderson Group
8
Janus Henderson Group
United Kingdom
– -$327M -11,043,986 Closed
Morgan Stanley
9
Morgan Stanley
New York
– -$244M -8,218,354 Closed
State Street
10
State Street
Massachusetts
– -$239M -8,075,671 Closed
FFM
11
Fairmount Funds Management
Pennsylvania
– -$176M -5,929,592 Closed
PCM
12
Pentwater Capital Management
Florida
– -$168M -5,662,500 Closed
Norges Bank
13
Norges Bank
Norway
– -$164M -5,539,334 Closed
Geode Capital Management
14
Geode Capital Management
Massachusetts
– -$160M -5,382,875 Closed
Fidelity International
15
Fidelity International
Bermuda
– -$159M -5,360,000 Closed
D.E. Shaw & Co
16
D.E. Shaw & Co
New York
– -$134M -4,522,797 Closed
Millennium Management
17
Millennium Management
New York
– -$133M -4,473,868 Closed
DKCM
18
Davidson Kempner Capital Management
New York
– -$96.5M -3,252,001 Closed
Voloridge Investment Management
19
Voloridge Investment Management
Florida
– -$95.5M -3,221,231 Closed
BC
20
Boxer Capital
California
– -$87.8M -2,961,000 Closed
MC
21
Maverick Capital
Texas
– -$73.9M -2,493,217 Closed
Northern Trust
22
Northern Trust
Illinois
– -$69M -2,328,671 Closed
TAL
23
TIG Advisors LLC
New York
– -$68.6M -2,313,670 Closed
TCM
24
Tang Capital Management
California
– -$65.2M -2,199,137 Closed
JP Morgan Chase
25
JP Morgan Chase
New York
– -$61.2M -2,063,254 Closed
1
2 3 4 5

IMGN Hedge Fund Activity: Q1 2024 in Review

3 of the 6,942 institutional investors tracked by Wall St. Rank reported a position in Immunogen Inc (IMGN) for Q1 2024, worth a combined $27.8K — down 100% from $7.66B a quarter earlier.

Sellers outnumbered buyers: 322 funds closed out of IMGN and 1 opened new positions — a net loss of 321 holders — while 1 trimmed existing stakes and 0 added.

The largest buyer was Mather Group, opening a new position worth an estimated $1.84K. The largest seller was Vanguard Group, exiting entirely with an estimated $755M sold.

  • 3 institutional investors held Immunogen Inc (IMGN) as of Q1 2024, down from 327 in Q4 2023.
  • Funds reported $27.8K of Immunogen Inc stock for Q1 2024, down 100% quarter-over-quarter.
  • 1 fund opened new Immunogen Inc positions in Q1 2024 and 322 closed out, a net change of -321 holders.
  • The largest Immunogen Inc buyer in Q1 2024 was Mather Group, an estimated $1.84K added.
  • The largest Immunogen Inc seller in Q1 2024 was Vanguard Group, an estimated $755M sold.

Based on aggregated 13F filings for Q1 2024.