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IMGN

Immunogen Inc

Delisted

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

275 hedge funds and large institutions have $3.91B invested in Immunogen Inc in 2023 Q3 according to their latest regulatory filings, with 46 funds opening new positions, 118 increasing their positions, 72 reducing their positions, and 35 closing their positions.

New
Increased
Maintained
Reduced
Closed

66% more call options, than puts

Call options by funds: $55.1M | Put options by funds: $33.2M

64% more repeat investments, than reductions

Existing positions increased: 118 | Existing positions reduced: 72

31% more first-time investments, than exits

New positions opened: 46 | Existing positions closed: 35

3% more funds holding

Funds holding: 266275 (+9)

8% less capital invested

Capital invested by funds: $4.24B → $3.91B (-$327M)

15% less funds holding in top 10

Funds holding in top 10: 1311 (-2)

Holders
275
Holders Change
+9
Holders Change %
+3.38%
% of All Funds
4.36%
Holding in Top 10
11
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-15.38%
% of All Funds
0.17%
New
46
Increased
118
Reduced
72
Closed
35
Calls
$55.1M
Puts
$33.2M
Net Calls
+$21.9M
Net Calls Change
-$11.6M
Name Holding Trade Value Shares
Change
Change in
Stake
Vanguard Group
1
Vanguard Group
Pennsylvania
$389M +$59.6M +3,583,129 +17%
BlackRock
2
BlackRock
New York
$322M -$10.5M -631,127 -3%
Janus Henderson Group
3
Janus Henderson Group
United Kingdom
$281M +$36.3M +2,185,028 +14%
RG
4
Redmile Group
California
$278M -$3.78M -227,000 -1%
RCM
5
RA Capital Management
Massachusetts
$211M +$183M +10,992,330 +472%
Wellington Management Group
6
Wellington Management Group
Massachusetts
$210M +$58.3M +3,506,098 +36%
State Street
7
State Street
Massachusetts
$152M +$26.8M +1,612,938 +20%
D.E. Shaw & Co
8
D.E. Shaw & Co
New York
$111M +$11.9M +714,723 +11%
FFM
9
Fairmount Funds Management
Pennsylvania
$94.1M -$1.66M -100,000 -2%
Fidelity Investments
10
Fidelity Investments
Massachusetts
$91.9M +$2.92M +175,813 +3%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$77.8M +$2.45M +147,425 +3%
Morgan Stanley
12
Morgan Stanley
New York
$76.6M +$24.8M +1,490,486 +45%
T. Rowe Price Associates
13
T. Rowe Price Associates
Maryland
$62M +$26.3M +1,584,109 +68%
Artisan Partners
14
Artisan Partners
Wisconsin
$59.1M -$22.3K -1,338 -0%
Pictet Asset Management
15
Pictet Asset Management
Switzerland
$58.8M +$61.7M +3,708,139 New
N
16
Nuveen
North Carolina
$49.3M +$7.74M +465,505 +18%
HRCM
17
Hood River Capital Management
Florida
$48.3M +$1.01M +60,814 +2%
BC
18
Boxer Capital
California
$47M
MC
19
Maverick Capital
Texas
$40M -$21.1M -1,268,371 -33%
Voloridge Investment Management
20
Voloridge Investment Management
Florida
$39.9M +$8M +481,296 +24%
WP
21
Woodline Partners
California
$38.6M -$1.9M -114,478 -4%
Northern Trust
22
Northern Trust
Illinois
$37.6M -$419K -25,182 -1%
JP Morgan Chase
23
JP Morgan Chase
New York
$34.9M +$22.2M +1,336,005 +155%
NIP
24
Nicholas Investment Partners
California
$32.8M +$14M +843,434 +69%
Norges Bank
25
Norges Bank
Norway
$32.6M +$31.4M +1,890,089 +1,146%

IMGN Hedge Fund Activity: Q3 2023 in Review

275 of the 6,301 institutional investors tracked by Wall St. Rank reported a position in Immunogen Inc (IMGN) for Q3 2023, worth a combined $3.91B — down 7.7% from $4.24B a quarter earlier.

Buyers outnumbered sellers: 46 funds opened new IMGN positions and 35 closed out — a net gain of 11 holders — while 118 added to existing stakes and 72 trimmed.

The largest buyer was RA Capital Management, adding an estimated $183M. The largest seller was Point72 Asset Management, exiting entirely with an estimated $164M sold.

  • 275 institutional investors held Immunogen Inc (IMGN) as of Q3 2023, up from 266 in Q2 2023.
  • Funds reported $3.91B of Immunogen Inc stock for Q3 2023, down 7.7% quarter-over-quarter.
  • 46 funds opened new Immunogen Inc positions in Q3 2023 and 35 closed out, a net change of +11 holders.
  • The largest Immunogen Inc buyer in Q3 2023 was RA Capital Management, an estimated $183M added.
  • The largest Immunogen Inc seller in Q3 2023 was Point72 Asset Management, an estimated $164M sold.

Based on aggregated 13F filings for Q3 2023.