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IMGN

Immunogen Inc
IMGN

Delisted

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

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185 hedge funds and large institutions have $494M invested in Immunogen Inc in 2020 Q3 according to their latest regulatory filings, with 25 funds opening new positions, 48 increasing their positions, 68 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed

69% more call options, than puts

Call options by funds: $945K | Put options by funds: $559K

2% less funds holding

Funds holding: 189 → 185 (-4)

14% less first-time investments, than exits

New positions opened: 25 | Existing positions closed: 29

23% less capital invested

Capital invested by funds: $640M → $494M (-$146M)

29% less repeat investments, than reductions

Existing positions increased: 48 | Existing positions reduced: 68

Holders
185
Holders Change
-4
Holders Change %
-2.12%
% of All Funds
3.73%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
25
Increased
48
Reduced
68
Closed
29
Calls
$945K
Puts
$559K
Net Calls
+$386K
Net Calls Change
+$298K

Top Buyers

Rank Fund Capital Flow
1
RCM
RA Capital Management
Massachusetts
+$28.4M
2
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
+$19.4M
3
KCM
Kennedy Capital Management
Missouri
+$5.05M
4
Morgan Stanley
Morgan Stanley
New York
+$4.6M
5
Deutsche Bank
Deutsche Bank
Germany
+$3.88M

Top Sellers

Rank Fund Capital Flow
1
Renaissance Technologies
Renaissance Technologies
New York
-$12.8M
2
RG
Redmile Group
California
-$6.17M
3
HM
HealthCor Management
New York
-$5.52M
4
Invesco
Invesco
Georgia
-$5.34M
5
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
-$3.88M
Name Holding Trade Value Shares
Change 		Change in
Stake
Primecap Management
26
Primecap Management
California
$3.24M -$171K -42,300 -4%
Bank of America
27
Bank of America
North Carolina
$3.17M -$206K -51,107 -5%
N
28
Nuveen
North Carolina
$3M -$546K -135,220 -14%
Allianz Asset Management
29
Allianz Asset Management
Germany
$2.83M -$50.4K -12,474 -2%
Bank of New York Mellon
30
Bank of New York Mellon
New York
$2.82M -$9.38K -2,323 -0.3%
Citadel Advisors
31
Citadel Advisors
Florida
$2.29M +$1.9M +470,663 +283%
Swiss National Bank
32
Swiss National Bank
Switzerland
$1.42M +$35.1K +8,700 +2%
California Public Employees Retirement System
33
California Public Employees Retirement System
California
$1.4M +$12.5K +3,089 +0.8%
State of Wisconsin Investment Board
34
State of Wisconsin Investment Board
Wisconsin
$1.32M +$498K +123,400 +51%
CS
35
Credit Suisse
Switzerland
$1.31M -$191K -47,405 -12%
PP
36
PDT Partners
New York
$1.25M – – –
SG Americas Securities
37
SG Americas Securities
New York
$1.19M +$1.1M +272,094 +474%
Jacobs Levy Equity Management
38
Jacobs Levy Equity Management
New Jersey
$1.14M -$841K -208,336 -40%
RJA
39
Raymond James & Associates
Florida
$1.05M -$92.3K -22,850 -7%
AllianceBernstein
40
AllianceBernstein
Tennessee
$1.04M -$39.2K -9,700 -3%
Principal Financial Group
41
Principal Financial Group
Iowa
$1.01M +$409K +101,198 +56%
Tudor Investment Corp
42
Tudor Investment Corp
Connecticut
$999K +$860K +212,923 +330%
California State Teachers Retirement System (CalSTRS)
43
California State Teachers Retirement System (CalSTRS)
California
$934K +$11K +2,734 +1%
RhumbLine Advisers
44
RhumbLine Advisers
Massachusetts
$932K -$124K -30,774 -11%
TRCT
45
Tower Research Capital (TRC)
New York
$913K +$803K +198,801 +362%
Natixis Advisors
46
Natixis Advisors
Massachusetts
$854K -$20.1K -4,987 -2%
AQR Capital Management
47
AQR Capital Management
Connecticut
$852K -$447K -110,785 -32%
Rafferty Asset Management
48
Rafferty Asset Management
New York
$825K +$517K +127,933 +126%
Royal Bank of Canada
49
Royal Bank of Canada
Ontario, Canada
$824K +$124K +30,808 +16%
AA
50
ALPS Advisors
Colorado
$801K -$61.9K -15,322 -6%
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IMGN Hedge Fund Activity: Q3 2020 in Review

185 of the 4,956 institutional investors tracked by Wall St. Rank reported a position in Immunogen Inc (IMGN) for Q3 2020, worth a combined $494M — down 23% from $640M a quarter earlier.

Sellers outnumbered buyers: 29 funds closed out of IMGN and 25 opened new positions — a net loss of 4 holders — while 68 trimmed existing stakes and 48 added.

The largest buyer was RA Capital Management, opening a new position worth an estimated $28.4M. The largest seller was Renaissance Technologies, cutting an estimated $12.8M.

  • 185 institutional investors held Immunogen Inc (IMGN) as of Q3 2020, down from 189 in Q2 2020.
  • Funds reported $494M of Immunogen Inc stock for Q3 2020, down 23% quarter-over-quarter.
  • 25 funds opened new Immunogen Inc positions in Q3 2020 and 29 closed out, a net change of -4 holders.
  • The largest Immunogen Inc buyer in Q3 2020 was RA Capital Management, an estimated $28.4M added.
  • The largest Immunogen Inc seller in Q3 2020 was Renaissance Technologies, an estimated $12.8M sold.

Based on aggregated 13F filings for Q3 2020.