Latest Period
Q4 2025
Security Snapshot
GRID DYNAMICS HOLDINGS, INC. - Class A Common Stock, $0.0001 par value (GDYN) Institutional Ownership
CUSIP: 39813G109
13F Institutional Holders and Ownership History from Q1 2020 to Q1 2026
Institutions Reporting
198
Shares (Excl. Options)
67,290,627
Price
$9.03
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- Type / Class
- Equity / Class A Common Stock, $0.0001 par value
- Symbol
- GDYN on Nasdaq
- Shares outstanding
- 83,869,313
- Price per share
- $5.77
- All holders as of 31 Dec 2025
- Q4 2025
- Total 13F shares
- 67,290,627
- Total reported value
- $607,613,939
- % of total 13F portfolios
- 0%
- Share change
- -2,467,343
- Value change
- -$15,906,069
- Number of holders
- 198
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors
Quick Takeaways
- GDYN - GRID DYNAMICS HOLDINGS, INC. - Class A Common Stock, $0.0001 par value is tracked under CUSIP 39813G109.
- 198 institutions reported positions in Q4 2025.
- 3 significant owners is listed from Schedule 13D/13G reporting.
What Changed
- Holder count moved from 198 to 85 between Q4 2025 and Q1 2026.
- Reported value moved from $607,613,939 to $99,893,828.
Why This Matters
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Source Evidence
Source: SEC Form 13F
Open SEC Evidence
Latest holder context comes from 198 institutions filings for Q4 2025.
Investment Quick Answers
What is CUSIP 39813G109?
CUSIP 39813G109 identifies GDYN - GRID DYNAMICS HOLDINGS, INC. - Class A Common Stock, $0.0001 par value in SEC 13F datasets.
Where can I see the latest institutional holders?
Review the Q4 2025 holders report and the ownership history table below.
Next ownership checks
Use the next link that matches the question you still need to answer about this security.
- Latest 13F filings when you want to inspect fresh institutional portfolio moves.
- Latest Schedule 13D/13G reports when you need large-owner changes outside the 13F cycle.
- All institutional ownership pages to compare this security with other holder-history pages.
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 39813G109:
Significant Owners of GRID DYNAMICS HOLDINGS, INC. - Class A Common Stock, $0.0001 par value (GDYN) based on Schedule 13D/G filings
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 12% | $138,403,697 | 9,878,922 | BlackRock, Inc. | 31 Dec 2024 | |||
| VANGUARD GROUP INC | 6.7% | $77,552,719 | 5,535,526 | The Vanguard Group | 31 Dec 2024 | |||
| Alyeska Investment Group, L.P. | 4.5% | -11% | $33,399,528 | -$4,488,112 | 3,782,506 | -12% | Alyeska Investment Group, L.P. | 31 Dec 2025 |
As of 31 Dec 2025, 198 institutional investors reported holding 67,290,627 shares of GRID DYNAMICS HOLDINGS, INC. - Class A Common Stock, $0.0001 par value (GDYN). This represents 80% of the company’s total 83,869,313 outstanding shares.
Top 25 Institutional Shareholders
The largest institutional shareholders of GRID DYNAMICS HOLDINGS, INC. - Class A Common Stock, $0.0001 par value (GDYN) together control 65% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 14% | 11,824,534 | +7.4% | 0% | $106,775,541 |
| VANGUARD GROUP INC | 7.1% | 5,920,753 | +5% | 0% | $53,464,400 |
| Fourth Sail Capital LP | 4.6% | 3,827,968 | +36% | 5.5% | $34,566,551 |
| Alyeska Investment Group, L.P. | 4.5% | 3,782,506 | -12% | 0.1% | $34,156,029 |
| BAMCO INC /NY/ | 3.6% | 3,000,322 | 0% | 0.07% | $27,092,908 |
| STATE STREET CORP | 3.3% | 2,761,456 | -2.6% | 0% | $24,935,948 |
| ALLIANCEBERNSTEIN L.P. | 2.8% | 2,376,794 | +27% | 0.01% | $21,462,450 |
| WELLINGTON MANAGEMENT GROUP LLP | 2.8% | 2,356,779 | +21% | 0% | $21,281,715 |
| DIMENSIONAL FUND ADVISORS LP | 2.1% | 1,770,624 | -11% | 0% | $15,989,705 |
| RIVERBRIDGE PARTNERS LLC | 2.1% | 1,745,967 | -13% | 0.3% | $15,766,082 |
| MORGAN STANLEY | 2% | 1,716,986 | -9.4% | 0% | $15,504,392 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.9% | 1,624,533 | +2.7% | 0% | $14,671,596 |
| ROYAL BANK OF CANADA | 1.9% | 1,571,743 | -3.3% | 0% | $14,192,000 |
| FRONTIER CAPITAL MANAGEMENT CO LLC | 1.4% | 1,171,806 | +8.2% | 0.11% | $10,581,409 |
| Focus Partners Wealth | 1.2% | 1,038,284 | +0.15% | 0.01% | $9,375,704 |
| T. Rowe Price Investment Management, Inc. | 1.2% | 1,030,671 | 0% | 0.01% | $9,307,000 |
| Summit Creek Advisors LLC | 1.1% | 923,757 | +28% | 1.3% | $8,341,526 |
| NORTHERN TRUST CORP | 0.99% | 827,119 | -0.24% | 0% | $7,468,886 |
| 1492 Capital Management LLC | 0.97% | 809,951 | +41% | 2.8% | $7,313,858 |
| AMERIPRISE FINANCIAL INC | 0.96% | 808,519 | -5.1% | 0% | $7,300,926 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.82% | 684,248 | +18% | 0% | $6,178,759 |
| ROYCE & ASSOCIATES LP | 0.79% | 661,131 | 0.06% | $5,970,013 | |
| BLAIR WILLIAM & CO/IL | 0.78% | 657,332 | -16% | 0.02% | $5,935,705 |
| S Squared Technology, LLC | 0.76% | 636,737 | +109% | 2.2% | $5,749,735 |
| GOLDMAN SACHS GROUP INC | 0.73% | 612,972 | +1.8% | 0% | $5,535,138 |
Institutional Holders of GRID DYNAMICS HOLDINGS, INC. - Class A Common Stock, $0.0001 par value (GDYN) across Reporting Periods
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 17,449,239 | $99,893,828 | +$3,329,015 | $5.70 | 85 |
| 2025 Q4 | 67,290,627 | $607,613,939 | -$15,906,069 | $9.03 | 198 |
| 2025 Q3 | 68,671,146 | $529,436,305 | -$67,731,011 | $7.71 | 187 |
| 2025 Q2 | 70,942,659 | $819,678,577 | +$8,207,541 | $11.55 | 202 |
| 2025 Q1 | 69,054,107 | $1,080,635,309 | -$40,951,363 | $15.65 | 222 |
| 2024 Q4 | 71,218,887 | $1,583,917,854 | +$329,341,489 | $22.24 | 201 |
| 2024 Q3 | 56,317,589 | $788,443,426 | -$5,571,696 | $14.00 | 147 |
| 2024 Q2 | 56,895,094 | $598,788,704 | -$666,278 | $10.51 | 131 |
| 2024 Q1 | 56,332,701 | $689,812,032 | +$25,168,487 | $12.29 | 136 |
| 2023 Q4 | 54,051,942 | $720,513,177 | +$28,347,655 | $13.33 | 141 |
| 2023 Q3 | 51,689,946 | $629,577,292 | -$416,272 | $12.18 | 135 |
| 2023 Q2 | 52,414,201 | $484,807,382 | -$1,001,198 | $9.25 | 146 |
| 2023 Q1 | 52,211,582 | $598,334,046 | +$6,263,999 | $11.46 | 149 |
| 2022 Q4 | 51,722,011 | $580,317,120 | -$3,800,809 | $11.22 | 156 |
| 2022 Q3 | 50,824,941 | $951,936,226 | +$127,405,950 | $18.73 | 171 |
| 2022 Q2 | 44,041,590 | $740,914,951 | +$21,434,932 | $16.82 | 150 |
| 2022 Q1 | 43,214,216 | $607,160,155 | -$187,942,981 | $14.08 | 149 |
| 2021 Q4 | 44,352,022 | $1,683,553,561 | +$46,436,457 | $37.97 | 162 |
| 2021 Q3 | 43,176,792 | $1,261,780,057 | +$466,595,537 | $29.22 | 147 |
| 2021 Q2 | 27,616,027 | $415,065,575 | +$25,774,044 | $15.03 | 101 |
| 2021 Q1 | 25,860,848 | $411,953,445 | +$27,446,822 | $15.93 | 76 |
| 2020 Q4 | 24,197,102 | $305,335,341 | +$49,352,528 | $12.60 | 77 |
| 2020 Q3 | 21,302,688 | $164,686,000 | -$1,791,380 | $7.73 | 66 |
| 2020 Q2 | 21,654,824 | $149,381,000 | +$1,307,275 | $6.90 | 67 |
| 2020 Q1 | 20,856,719 | $167,121,000 | +$167,120,043 | $8.00 | 45 |