SAN RAMON, CA
GRID DYNAMICS HOLDINGS, INC.GDYN— Latest position per institution from SEC 13F filings
15
Institutional holders
58.34M
Total shares held
426.27M
Estimated value
2.92M
Avg. position size
BLACKROCK, INC.
CIK 2012383
Shares
6.68M
Value
37.92M
Filed
Jun 30, 2026
ALYESKA INVESTMENT GROUP, L.P.
CIK 1453072
Shares
6.07M
Value
34.46M
Filed
Jun 30, 2026
VANGUARD GROUP INC
CIK 102909
Shares
5.92M
Value
53.46M
Filed
Dec 31, 2025
BLACKROCK FINANCE, INC.
CIK 1364742
Shares
4.86M
Value
51.09M
Filed
Jun 30, 2024
WASATCH ADVISORS LP
CIK 814133
Shares
4.67M
Value
53.93M
Filed
Jun 30, 2025
T. ROWE PRICE INVESTMENT MANAGEMENT, INC.
CIK 1897612
Shares
3.71M
Value
21.09K
Filed
Jun 30, 2026
BAMCO INC /NY/
CIK 1017918
Shares
3M
Value
17.04M
Filed
Jun 30, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
2.80M
Value
15.92M
Filed
Jun 30, 2026
MORGAN STANLEY
CIK 895421
Shares
2.42M
Value
13.76M
Filed
Jun 30, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC
CIK 2100121
Shares
2.15M
Value
12.23M
Filed
Jun 30, 2026
STATE STREET CORP
CIK 93751
Shares
2.02M
Value
11.47M
Filed
Jun 30, 2026
JENNISON ASSOCIATES LLC
CIK 53417
Shares
1.97M
Value
22.72M
Filed
Jun 30, 2025
LOOMIS SAYLES & CO L P
CIK 312348
Shares
1.94M
Value
14.92M
Filed
Sep 30, 2025
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
1.76M
Value
9.98M
Filed
Jun 30, 2026
FEDERATED HERMES, INC.
CIK 1056288
Shares
1.75M
Value
9.91M
Filed
Jun 30, 2026
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
CIK 1644956
Shares
1.46M
Value
16.83M
Filed
Jun 30, 2025
JANE STREET GROUP, LLC
CIK 1595888
Shares
1.36M
Value
7.71M
Filed
Jun 30, 2026
JACOBS LEVY EQUITY MANAGEMENT, INC
CIK 884414
Shares
1.32M
Value
7.50M
Filed
Jun 30, 2026
NUVEEN ASSET MANAGEMENT, LLC
CIK 1521019
Shares
1.28M
Value
28.52M
Filed
Dec 31, 2024
GOLDMAN SACHS GROUP INC
CIK 886982
Shares
1.21M
Value
6.87M
Filed
Jun 30, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | BLACKROCK, INC. | 2012383 | 6.68M | 37.92M | Jun 30, 2026 |
| 2 | ALYESKA INVESTMENT GROUP, L.P. | 1453072 | 6.07M | 34.46M | Jun 30, 2026 |
| 3 | VANGUARD GROUP INC | 102909 | 5.92M | 53.46M | Dec 31, 2025 |
| 4 | BLACKROCK FINANCE, INC. | 1364742 | 4.86M | 51.09M | Jun 30, 2024 |
| 5 | WASATCH ADVISORS LP | 814133 | 4.67M | 53.93M | Jun 30, 2025 |
| 6 | T. ROWE PRICE INVESTMENT MANAGEMENT, INC. | 1897612 | 3.71M | 21.09K | Jun 30, 2026 |
| 7 | BAMCO INC /NY/ | 1017918 | 3M | 17.04M | Jun 30, 2026 |
| 8 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 2.80M | 15.92M | Jun 30, 2026 |
| 9 | MORGAN STANLEY | 895421 | 2.42M | 13.76M | Jun 30, 2026 |
| 10 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2100121 | 2.15M | 12.23M | Jun 30, 2026 |
| 11 | STATE STREET CORP | 93751 | 2.02M | 11.47M | Jun 30, 2026 |
| 12 | JENNISON ASSOCIATES LLC | 53417 | 1.97M | 22.72M | Jun 30, 2025 |
| 13 | LOOMIS SAYLES & CO L P | 312348 | 1.94M | 14.92M | Sep 30, 2025 |
| 14 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 1.76M | 9.98M | Jun 30, 2026 |
| 15 | FEDERATED HERMES, INC. | 1056288 | 1.75M | 9.91M | Jun 30, 2026 |
| 16 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 1644956 | 1.46M | 16.83M | Jun 30, 2025 |
| 17 | JANE STREET GROUP, LLC | 1595888 | 1.36M | 7.71M | Jun 30, 2026 |
| 18 | JACOBS LEVY EQUITY MANAGEMENT, INC | 884414 | 1.32M | 7.50M | Jun 30, 2026 |
| 19 | NUVEEN ASSET MANAGEMENT, LLC | 1521019 | 1.28M | 28.52M | Dec 31, 2024 |
| 20 | GOLDMAN SACHS GROUP INC | 886982 | 1.21M | 6.87M | Jun 30, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.