IGMS

IGM Biosciences
IGMS

Overview Fund Activity
Delisted

IGMS was delisted on the 13th of August, 2025.

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82 hedge funds and large institutions have $305M invested in IGM Biosciences in 2022 Q4 according to their latest regulatory filings, with 6 funds opening new positions, 36 increasing their positions, 23 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
82
Holders Change
-10
Holders Change %
-10.87%
% of All Funds
1.32%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
6
Increased
36
Reduced
23
Closed
15
Calls
$1.07M
Puts
$165K
Net Calls
+$903K
Net Calls Change
+$37K

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$11.8M
2
CS
Candriam SCA
Luxembourg
$2.7M
3
Renaissance Technologies
Renaissance Technologies
New York
$1.58M
4
Vanguard Group
Vanguard Group
Pennsylvania
$9.82M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
$6.63M

Top Sellers

1
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
$0
2
Alkeon Capital Management
Alkeon Capital Management
New York
$14.2M
3
Voloridge Investment Management
Voloridge Investment Management
Florida
$0
4
Goldman Sachs
Goldman Sachs
New York
$3.38M
5
WP
Woodline Partners
California
$2.55M
Name Holding Trade Value Shares
Change 		Shares
Change %
New York State Common Retirement Fund
51
New York State Common Retirement Fund
New York
$110K +$102 +6 +0.1%
Barclays
52
Barclays
United Kingdom
$97K +$64.2K +3,810 +195%
MIM
53
MetLife Investment Management
New Jersey
$97K – – –
Royal Bank of Canada
54
Royal Bank of Canada
Ontario, Canada
$91K +$18K +1,066 +25%
Deutsche Bank
55
Deutsche Bank
Germany
$90.6K -$75.4K -4,434 -45%
AIG
56
American International Group
New York
$85.1K -$323 -19 -0.4%
Legal & General Group
57
Legal & General Group
United Kingdom
$68.9K +$6.79K +399 +11%
UBS Group
58
UBS Group
Switzerland
$67.3K +$63.2K +3,718 +1,549%
Allspring Global Investments
59
Allspring Global Investments
North Carolina
$45.4K -$1K -59 -2%
ACM
60
Aquatic Capital Management
Illinois
$42K +$42K +2,500 New
AB
61
Amalgamated Bank
New York
$27K – – –
AIP
62
Ameritas Investment Partners
Nebraska
$15.1K – – –
S
63
SignatureFD
Georgia
$13.2K -$1.92K -113 -13%
Group One Trading
64
Group One Trading
Illinois
$12.9K – – –
Citigroup
65
Citigroup
New York
$11.8K -$782 -46 -6%
LC
66
Lindbrook Capital
California
$11.7K -$1.19K -70 -9%
MLICM
67
Metropolitan Life Insurance Company (MetLife)
New York
$10.6K – – –
TRCT
68
Tower Research Capital (TRC)
New York
$10K -$23.8K -1,421 -70%
Canada Life
69
Canada Life
Manitoba, Canada
$10K – – –
US Bancorp
70
US Bancorp
Minnesota
$7.35K -$17.6K -1,034 -71%
CUAMC
71
China Universal Asset Management Company
China
$5.04K +$408 +24 +9%
EWM
72
Endurance Wealth Management
Rhode Island
$5K – – –
QCG
73
Quadrant Capital Group
Ohio
$3.61K +$1.97K +116 +121%
Wells Fargo
74
Wells Fargo
California
$2.13K -$4.83K -284 -69%
Rockefeller Capital Management
75
Rockefeller Capital Management
New York
$2K +$2K +160 New
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