IGMS

IGM Biosciences
IGMS

Overview Fund Activity
Delisted

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

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80 hedge funds and large institutions have $20.5M invested in IGM Biosciences in 2025 Q1 according to their latest regulatory filings, with 21 funds opening new positions, 21 increasing their positions, 26 reducing their positions, and 23 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
80
Holders Change
-3
Holders Change %
-3.61%
% of All Funds
1.09%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.01%
New
21
Increased
21
Reduced
26
Closed
23
Calls
$32K
Puts
$1K
Net Calls
+$31K
Net Calls Change
-$122K

Top Buyers

1
GCP
GSA Capital Partners
United Kingdom
+$382K
2
AQR Capital Management
AQR Capital Management
Connecticut
+$275K
3
Verition Fund Management
Verition Fund Management
Connecticut
+$137K
4
Two Sigma Advisers
Two Sigma Advisers
New York
+$104K
5
Acadian Asset Management
Acadian Asset Management
Massachusetts
+$97K

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$4.11M
2
TD Asset Management
TD Asset Management
Ontario, Canada
-$1M
3
RPAM
Rhenman & Partners Asset Management
Sweden
-$770K
4
Wellington Management Group
Wellington Management Group
Massachusetts
-$617K
5
Fidelity Investments
Fidelity Investments
Massachusetts
-$538K
Name Holding Trade Value Shares
Change 		Shares
Change %
AllianceBernstein
26
AllianceBernstein
Tennessee
$45.1K – – –
IC
27
IEQ Capital
California
$43K +$43K +37,422 New
Invesco
28
Invesco
Georgia
$41.5K +$41.5K +36,127 New
Renaissance Technologies
29
Renaissance Technologies
New York
$40.6K -$46.6K -40,500 -53%
Morgan Stanley
30
Morgan Stanley
New York
$39.7K -$71.8K -62,413 -64%
Qube Research & Technologies (QRT)
31
Qube Research & Technologies (QRT)
United Kingdom
$37.7K +$37.7K +32,821 New
Susquehanna International Group
32
Susquehanna International Group
Pennsylvania
$29K -$8.27K -7,187 -22%
RhumbLine Advisers
33
RhumbLine Advisers
Massachusetts
$24.5K -$1.48K -1,287 -6%
VIA
34
Virtus Investment Advisers
Connecticut
$23K +$23K +19,974 New
Barclays
35
Barclays
United Kingdom
$22K -$8.17K -7,125 -27%
Dimensional Fund Advisors
36
Dimensional Fund Advisors
Texas
$21.2K -$262 -228 -1%
Carson Wealth (CWM LLC)
37
Carson Wealth (CWM LLC)
Nebraska
$18K +$17.8K +15,462 +11,453%
SC
38
Savant Capital
Illinois
$17.4K +$17.4K +15,139 New
VPIM
39
Vanguard Personalized Indexing Management
California
$15.9K +$15.9K +13,841 New
TSS
40
Two Sigma Securities
New York
$15.5K +$15.5K +13,486 New
CAPTRUST Financial Advisors
41
CAPTRUST Financial Advisors
North Carolina
$15.3K +$3.57K +3,107 +30%
Cerity Partners
42
Cerity Partners
New York
$15.1K +$3K +2,606 +25%
Citigroup
43
Citigroup
New York
$13.5K -$618 -537 -4%
Wealth Enhancement Advisory Services
44
Wealth Enhancement Advisory Services
Minnesota
$13.3K +$13.3K +11,584 New
Bank of America
45
Bank of America
North Carolina
$13K -$10K -8,700 -44%
IIM
46
INTECH Investment Management
Florida
$12.7K +$12.7K +11,069 New
JPMorgan Chase & Co
47
JPMorgan Chase & Co
New York
$11.4K +$146 +127 +1%
CSS
48
Cubist Systematic Strategies
Connecticut
$11.4K -$23.3K -20,240 -67%
Mirae Asset Global ETFs Holdings
49
Mirae Asset Global ETFs Holdings
Hong Kong
$10.5K +$448 +390 +4%
Wells Fargo
50
Wells Fargo
California
$8.75K +$189 +164 +2%
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