Institutional Ownership Sutro Biopharma, Inc. (STRO)
This table provides information about the institutional ownership of Sutro Biopharma, Inc. (STRO). We have compiled data on the 106 institutions that hold shares in the stock, with a total of 59.2 Million shares, which have been reported (via 13F filing form) to have a value of $58 Million.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Black Rock Inc.
New York, NY |
Aug 13, 2024 Q2 2024 |
6,910,730
shares
|
$6.7 Million
0.0% of portfolio
|
Q2 2024
Added 21.2%
|
|
|
Suvretta Capital Management, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
6,488,324
shares
|
$6.29 Million
0.16% of portfolio
|
Q2 2025
Reduced 13.05%
|
|
|
Kynam Capital Management, LP
Princeton, NJ |
Aug 14, 2025 Q2 2025 |
5,088,099
shares
|
$4.94 Million
0.43% of portfolio
|
Q2 2025
Reduced 6.49%
|
|
|
Israel Englander
Millennium Management LLC | New York, Ny
|
Aug 14, 2025 Q2 2025 |
4,732,243
shares
|
$4.59 Million
0.0% of portfolio
|
Q2 2025
Added 573.0%
|
|
|
Vanguard Group Inc
Valley Forge, PA |
Aug 11, 2025 Q2 2025 |
4,115,250
shares
|
$3.99 Million
0.0% of portfolio
|
Q2 2025
Reduced 6.37%
|
|
|
Velan Capital Investment Management LP
Alpharetta, GA |
Aug 14, 2025 Q2 2025 |
3,060,000
shares
|
$2.97 Million
3.73% of portfolio
|
Q2 2025
Added 197.09%
|
|
|
Acadian Asset Management LLC
Boston, MA |
Aug 07, 2025 Q2 2025 |
3,042,238
shares
|
$2.95 Million
0.0% of portfolio
|
Q2 2025
Reduced 2.95%
|
|
|
Vestal Point Capital, LP
New York, NY |
Aug 14, 2025 Q2 2025 |
2,600,000
shares
|
$2.52 Million
0.1% of portfolio
|
Q1 2025
Added 1.17%
|
|
|
Tang Capital Management LLC
San Diego, CA |
Aug 14, 2025 Q2 2025 |
2,561,586
shares
|
$2.48 Million
0.11% of portfolio
|
Q2 2025
Added 1180.79%
|
|
|
Eversept Partners, LP
New York, NY |
Aug 14, 2025 Q2 2025 |
2,292,261
shares
|
$2.22 Million
0.16% of portfolio
|
Q1 2025
Added 230.1%
|
|
|
Samsara Bio Capital, LLC
Palo Alto, CA |
Aug 14, 2025 Q2 2025 |
2,196,814
shares
|
$2.13 Million
0.67% of portfolio
|
Q2 2024
Added 31.11%
|
|
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
Aug 14, 2025 Q2 2025 |
2,000,000
shares
|
$1.94 Million
0.0% of portfolio
|
Q4 2024
Reduced 11.12%
|
|
|
Ubs Group Ag
|
Aug 14, 2025 Q2 2025 |
1,618,884
shares
|
$1.57 Million
0.0% of portfolio
|
Q2 2025
Added 2042.2%
|
|
|
Nuveen Asset Management, LLC
Chicago, IL |
Feb 14, 2025 Q4 2024 |
1,323,777
shares
|
$1.28 Million
0.0% of portfolio
|
Q4 2024
Added 10.35%
|
|
|
Aqr Capital Management LLC
Greenwich, CT |
Aug 14, 2025 Q2 2025 |
1,012,716
shares
|
$982,334
0.0% of portfolio
|
Q2 2025
Reduced 23.33%
|
|
|
Jim Simons
Renaissance Technologies LLC | New York, Ny
|
Aug 13, 2025 Q2 2025 |
913,197
shares
|
$885,801
0.0% of portfolio
|
Q2 2025
Added 5.09%
|
|
|
Geode Capital Management, LLC
Boston, MA |
Aug 08, 2025 Q2 2025 |
816,915
shares
|
$792,407
0.0% of portfolio
|
Q2 2025
Reduced 56.76%
|
|
|
Affinity Asset Advisors, LLC
New York, NY |
Aug 13, 2025 Q2 2025 |
752,722
shares
|
$730,140
0.09% of portfolio
|
Q1 2025
New holding
|
|
|
Jane Street Group, LLC
New York, NY |
Aug 14, 2025 Q2 2025 |
688,850
shares
|
$668,184
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Dimensional Fund Advisors LP
Austin, TX |
Aug 12, 2025 Q2 2025 |
628,473
shares
|
$609,618
0.0% of portfolio
|
Q2 2025
Reduced 23.12%
|
|
|
Cantor Fitzgerald, L. P.
New York, NY |
Aug 14, 2025 Q2 2025 |
500,000
shares
|
$485,000
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
Dafna Capital Management LLC
Los Angeles, CA |
Aug 14, 2025 Q2 2025 |
437,079
shares
|
$423,966
0.09% of portfolio
|
Q4 2024
Added 32.62%
|
|
|
Goldman Sachs Group Inc
New York, NY |
Aug 14, 2025 Q2 2025 |
405,748
shares
|
$393,575
0.0% of portfolio
|
Q2 2025
Reduced 76.3%
|
|
|
Lpl Financial LLC
Fort Mill, SC |
Aug 12, 2025 Q2 2025 |
370,748
shares
|
$359,625
0.0% of portfolio
|
Q2 2025
Reduced 4.92%
|
|
|
Ken Fisher
Fisher Asset Management, LLC | Camas, Wa
|
Aug 13, 2025 Q2 2025 |
352,949
shares
|
$342,360
0.0% of portfolio
|
Q1 2025
Added 30.08%
|