Institutional Ownership Igm Biosciences, Inc. (IGMS)
This table provides information about the institutional ownership of Igm Biosciences, Inc. (IGMS). We have compiled data on the 81 institutions that hold shares in the stock, with a total of 16.2 Million shares, which have been reported (via 13F filing form) to have a value of $20.6 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Baker Bros. Advisors LP
New York, NY |
May 15, 2025 Q1 2025 |
4,095,257
shares
|
$5.2 Million
0.06% of portfolio
|
Q1 2025
Added 0.02%
|
|
|
Siren, L.L.C.
New York, NY |
May 14, 2025 Q1 2025 |
3,255,826
shares
|
$4.13 Million
0.21% of portfolio
|
Q1 2025
Reduced 2.24%
|
|
|
Redmile Group, LLC
San Francisco, CA |
May 15, 2025 Q1 2025 |
2,952,131
shares
|
$3.75 Million
0.36% of portfolio
|
Q4 2024
Reduced 3.92%
|
|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
883,081
shares
|
$1.12 Million
0.0% of portfolio
|
Q2 2024
Added 16.51%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
May 09, 2025 Q1 2025 |
875,569
shares
|
$1.11 Million
0.0% of portfolio
|
Q1 2025
Reduced 2.32%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Jun 26, 2025 Q1 2025 |
793,386
shares
|
$1.01 Million
0.0% of portfolio
|
Q1 2025
Reduced 18.92%
|
|
|
State Street Corp
Boston, MA |
May 15, 2025 Q1 2025 |
493,698
shares
|
$626,996
0.0% of portfolio
|
Q1 2025
Added 7.45%
|
|
|
Geode Capital Management, LLC
Boston, MA |
May 13, 2025 Q1 2025 |
425,660
shares
|
$540,588
0.0% of portfolio
|
Q1 2025
Added 4.04%
|
|
|
Gsa Capital Partners LLP
London, X0 |
May 08, 2025 Q1 2025 |
425,303
shares
|
$540,134
0.04% of portfolio
|
Q1 2025
Added 354.96%
|
|
|
Aqr Capital Management LLC
Greenwich, CT |
May 15, 2025 Q1 2025 |
238,871
shares
|
$303,366
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Northern Trust Corp
Chicago, IL |
May 13, 2025 Q1 2025 |
186,966
shares
|
$237,446
0.0% of portfolio
|
Q1 2025
Reduced 3.12%
|
|
|
Two Sigma Investments, LP
New York, NY |
May 15, 2025 Q1 2025 |
139,770
shares
|
$177,507
0.0% of portfolio
|
Q1 2025
Added 29.87%
|
|
|
Charles Schwab Investment Management Inc
San Francisco, CA |
May 09, 2025 Q1 2025 |
125,614
shares
|
$159,529
0.0% of portfolio
|
Q1 2025
Reduced 20.42%
|
|
|
Verition Fund Management LLC
Greenwich, CT |
May 15, 2025 Q1 2025 |
119,068
shares
|
$151,216
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Bruce & Co., Inc.
Chicago, IL |
May 14, 2025 Q1 2025 |
100,000
shares
|
$127,000
0.05% of portfolio
|
Q2 2024
Added 53.85%
|
|
|
Eagle Bay Advisors LLC
New York, NY |
Jul 11, 2025 Q2 2025 |
99,635
shares
|
$126,536
0.09% of portfolio
|
Q1 2025
Added 123.22%
|
|
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
May 15, 2025 Q1 2025 |
90,500
shares
|
$114,935
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Acadian Asset Management LLC
Boston, MA |
May 21, 2025 Q1 2025 |
85,807
shares
|
$108,974
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Woodline Partners LP
San Francisco, CA |
May 15, 2025 Q1 2025 |
69,576
shares
|
$88,361
0.0% of portfolio
|
Q1 2025
Added 3.44%
|
|
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
May 09, 2025 Q1 2025 |
46,773
shares
|
$59,401
0.0% of portfolio
|
Q4 2024
Reduced 76.0%
|
|
|
Nuveen Asset Management, LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
45,015
shares
|
$57,169
0.0% of portfolio
|
Q3 2024
Added 10.47%
|
|
|
Nuveen, LLC
Charlotte, NC |
May 12, 2025 Q1 2025 |
45,015
shares
|
$57,169
0.0% of portfolio
|
Q1 2025
New holding
|
|
|
Price T Rowe Associates Inc
Baltimore, MD |
May 14, 2025 Q1 2025 |
42,864
shares
|
$54,437
0.0% of portfolio
|
Q1 2025
Reduced 98.8%
|
|
|
Ubs Group Ag
|
May 13, 2025 Q1 2025 |
41,109
shares
|
$52,208
0.0% of portfolio
|
Q1 2025
Added 291.59%
|
|
|
Alliancebernstein L.P.
New York, NY |
May 15, 2025 Q1 2025 |
39,200
shares
|
$49,784
0.0% of portfolio
|
Q4 2024
Reduced 4.92%
|