Latest Period
Q1 2026
Security Snapshot
GRID DYNAMICS HOLDINGS, INC. - Class A Stock (GDYN) Institutional Ownership
CUSIP: 39813G109
13F Institutional Holders and Ownership History from Q1 2020 to Q2 2026
Institutions Reporting
194
Shares (Excl. Options)
66,083,272
Price
$5.70
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- Security type / class
- Equity / Class A Stock
- Symbol
- GDYN on Nasdaq
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 66,083,272
- Total 13F value
- $377,090,581
- Portfolio coverage rank
- 0%
- Share change
- +856,771
- Value change
- -$4,897,649
- Number of holders
- 194
- Shares outstanding
- 83,257,970
- SEC-reported price per share
- $5.68
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
2 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- GDYN - GRID DYNAMICS HOLDINGS, INC. - Class A Stock is tracked under CUSIP 39813G109.
- 194 institutions reported positions in Q1 2026.
- 3 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 194 to 9 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $377,090,581 to $7,909,975.
Research use
- 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.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 194 institutions filings for Q1 2026.
Security key
39813G109
Latest holder period
Q1 2026
13F holders
194
13D/G owners
3
CIK / CUSIP context first
Open Q1 2026 holders
GDYN full holder history
GRID DYNAMICS HOLDINGS, INC. SEC filings
GRID DYNAMICS HOLDINGS, INC. company facts
GRID DYNAMICS HOLDINGS, INC. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 39813G109:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
3
Security
GDYN
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 6.7% | -43% | $31,684,653 | -$24,427,624 | 5,578,284 | -44% | BlackRock, Inc. | 30 Jun 2026 |
| 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 Mar 2026, 194 institutional investors reported holding 66,083,272 shares of GRID DYNAMICS HOLDINGS, INC. - Class A Stock (GDYN). This represents 79% of the company’s total 83,257,970 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
61%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 14% | 11,782,501 | -0.36% | 0% | $67,160,256 |
| Alyeska Investment Group, L.P. | 6.3% | 5,254,813 | +39% | 0.08% | $29,952,434 |
| BAMCO INC /NY/ | 3.6% | 3,000,322 | 0% | 0.05% | $17,101,835 |
| STATE STREET CORP | 3.5% | 2,916,353 | +5.6% | 0% | $16,623,212 |
| VANGUARD CAPITAL MANAGEMENT LLC | 3.4% | 2,822,129 | 0% | 0% | $16,086,135 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 3.3% | 2,779,953 | 0% | 0% | $15,845,732 |
| T. Rowe Price Investment Management, Inc. | 3.1% | 2,566,911 | +149% | 0.01% | $14,632,000 |
| MORGAN STANLEY | 2.2% | 1,869,757 | +8.9% | 0% | $10,657,622 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.9% | 1,609,725 | -0.91% | 0% | $9,176,858 |
| FEDERATED HERMES, INC. | 1.7% | 1,442,429 | 0.01% | $8,221,846 | |
| RIVERBRIDGE PARTNERS LLC | 1.7% | 1,427,409 | -18% | 0.2% | $8,136,231 |
| DIMENSIONAL FUND ADVISORS LP | 1.7% | 1,400,209 | -21% | 0% | $7,981,062 |
| ROYAL BANK OF CANADA | 1.6% | 1,312,624 | -16% | 0% | $7,482,000 |
| D. E. Shaw & Co., Inc. | 1.4% | 1,184,210 | +263% | 0.01% | $6,749,997 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 1.4% | 1,162,845 | +95% | 0.03% | $6,628,216 |
| Bastion Asset Management Inc. | 1.4% | 1,134,450 | 2.1% | $6,899,417 | |
| FRONTIER CAPITAL MANAGEMENT CO LLC | 1.4% | 1,129,076 | -3.6% | 0.07% | $6,435,730 |
| Focus Partners Wealth | 1.2% | 1,036,416 | -0.18% | 0.01% | $5,907,572 |
| AMERIPRISE FINANCIAL INC | 1.1% | 903,451 | +12% | 0% | $5,149,671 |
| Summit Creek Advisors LLC | 0.98% | 819,664 | -11% | 0.96% | $4,672,085 |
| CenterBook Partners LP | 0.94% | 784,878 | +145% | 0.24% | $4,473,805 |
| GOLDMAN SACHS GROUP INC | 0.92% | 768,286 | +25% | 0% | $4,379,230 |
| NORTHERN TRUST CORP | 0.92% | 764,048 | -7.6% | 0% | $4,355,074 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.78% | 647,019 | -5.4% | 0% | $3,688,008 |
| S SQUARED TECHNOLOGY, LLC | 0.76% | 636,737 | 0% | 1.4% | $3,629,401 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
26
Latest
Q1 2026
Rows shown
1-25 of 26
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 1,392,672 | $7,909,975 | -$1,353,500 | $5.68 | 9 |
| 2026 Q1 | 66,083,272 | $377,090,581 | -$4,897,649 | $5.70 | 194 |
| 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 |