Who Owns Grid Dynamics Holdings Inc (GDYN)? -- Institutional Holders (2026-06-30)
240 institutions reported holding $360.5M of Grid Dynamics Holdings Inc (GDYN) in SEC 13F filings for 2026-06-30. Largest institutional holders: BlackRock, Inc. ($37.9M), Alyeska Investment Group, L.P. ($34.5M), VANGUARD GROUP INC ($31.1M), T. Rowe Price Investment Management, Inc. ($21.1M), BAMCO INC /NY/ ($17.0M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | BlackRock, Inc. | $37.9M | 6.7M | Trimmed |
| 2 | Alyeska Investment Group, L.P. | $34.5M | 6.1M | Added |
| 3 | VANGUARD GROUP INC | $31.1M | 5.5M | Trimmed |
| 4 | T. Rowe Price Investment Management, Inc. | $21.1M | 3.7M | Added |
| 5 | BAMCO INC /NY/ | $17.0M | 3.0M | Trimmed |
| 6 | MORGAN STANLEY | $13.8M | 2.4M | Added |
| 7 | STATE STREET CORP | $11.5M | 2.0M | Trimmed |
| 8 | GEODE CAPITAL MANAGEMENT, LLC | $10.0M | 1.8M | Added |
| 9 | FEDERATED HERMES, INC. | $9.9M | 1.7M | Added |
| 10 | JANE STREET GROUP, LLC | $7.7M | 1.4M | Added |
| 11 | JACOBS LEVY EQUITY MANAGEMENT, INC | $7.5M | 1.3M | Added |
| 12 | GOLDMAN SACHS GROUP INC | $6.9M | 1.2M | Added |
| 13 | Royal Bank of Canada | $6.4M | 1.1M | Trimmed |
| 14 | DIMENSIONAL FUND ADVISORS LP | $6.3M | 1.1M | Trimmed |
| 15 | MILLENNIUM MANAGEMENT LLC | $6.2M | 1.1M | New |
| 16 | AMERIPRISE FINANCIAL INC | $5.9M | 1.0M | Added |
| 17 | Focus Partners Wealth | $5.8M | 1.0M | Trimmed |
| 18 | NORTHERN TRUST CORP | $5.6M | 991,744 | Added |
| 19 | RIVERBRIDGE PARTNERS LLC | $5.6M | 986,450 | Trimmed |
| 20 | CenterBook Partners LP | $4.7M | 825,343 | Added |
| 21 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $4.6M | 811,577 | Added |
| 22 | CSM Advisors, LLC | $4.3M | 755,780 | New |
| 23 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $4.2M | 746,371 | Added |
| 24 | Sixth Street Partners Management Company, L.P. | $4.2M | 746,371 | New |
| 25 | S Squared Technology, LLC | $3.6M | 636,737 | Hold |
Source: SEC Form 13F filings · as of 2026-06-30