Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in GDYN held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 11.8M | $67.2M | -0.4% | 13.804% | 0.00% |
| 2 | Alyeska Investment Group, L.P. | 5.3M | $30.0M | +38.9% | 6.157% | 0.08% |
| 3 | ALLIANCEBERNSTEIN L.P. | 2.3M | $20.5M | -4.3% | 2.664% | 0.01% |
| 4 | BAMCO INC /NY/ | 3.0M | $17.1M | 0.0% | 3.515% | 0.05% |
| 5 | STATE STREET CORP | 2.9M | $16.6M | +5.6% | 3.417% | 0.00% |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | 2.8M | $16.1M | — | 3.306% | 0.00% |
| 7 | VANGUARD PORTFOLIO MANAGEMENT LLC | 2.8M | $15.8M | — | 3.257% | 0.00% |
| 8 | MORGAN STANLEY | 1.9M | $10.7M | +8.9% | 2.191% | 0.00% |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | 1.6M | $9.2M | -0.9% | 1.886% | 0.00% |
| 10 | FEDERATED HERMES, INC. | 1.4M | $8.2M | — | 1.690% | 0.01% |
| 11 | RIVERBRIDGE PARTNERS LLC | 1.4M | $8.1M | -18.3% | 1.672% | 0.20% |
| 12 | DIMENSIONAL FUND ADVISORS LP | 1.4M | $8.0M | -20.9% | 1.640% | 0.00% |
| 13 | ROYAL BANK OF CANADA | 1.3M | $7.5M | -16.5% | 1.538% | 0.00% |
| 14 | Bastion Asset Management Inc. | 1.1M | $6.9M | — | 1.329% | 2.10% |
| 15 | D. E. Shaw & Co., Inc. | 1.2M | $6.7M | +263.3% | 1.387% | 0.01% |
| 16 | JACOBS LEVY EQUITY MANAGEMENT, INC | 1.2M | $6.6M | +95.0% | 1.362% | 0.03% |
| 17 | FRONTIER CAPITAL MANAGEMENT CO LLC | 1.1M | $6.4M | -3.6% | 1.323% | 0.07% |
| 18 | Focus Partners Wealth | 1.0M | $5.9M | -0.2% | 1.214% | 0.01% |
| 19 | AMERIPRISE FINANCIAL INC | 903K | $5.1M | +11.7% | 1.058% | 0.00% |
| 20 | CenterBook Partners LP | 785K | $4.5M | +145.5% | 0.920% | 0.24% |
| 21 | GOLDMAN SACHS GROUP INC | 768K | $4.4M | +25.3% | 0.900% | 0.00% |
| 22 | NORTHERN TRUST CORP | 764K | $4.4M | -7.6% | 0.895% | 0.00% |
| 23 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 647K | $3.7M | -5.4% | 0.758% | 0.00% |
| 24 | S Squared Technology, LLC | 637K | $3.6M | 0.0% | 0.746% | 1.37% |
| 25 | Fourth Sail Capital LP | 610K | $3.5M | -84.1% | 0.715% | 0.57% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). “% of Fund” shows how much of that investor’s total 13F portfolio is invested in GDYN — a direct measure of their conviction.
Filings activity in GDYN during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new GDYN position in Q1 2026
Institutions that fully closed their GDYN position in Q1 2026
8 quarters of 13F filings · Δ columns show change vs prior quarter
| Quarter | Inst. Holders | Δ Holders | Ownership % | Δ Ownership | Total 13F Value | Δ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 191 | 2.6% | 68.37% | 39.22 pp | $369M | 36% |
| Q4 2025 | 196 | +6.5% | 107.59% | +13.08 pp | $580M | +14% |
| Q3 2025 | 184 | 7.1% | 94.51% | 53.05 pp | $510M | 36% |
| Q2 2025 | 198 | 9.6% | 147.56% | 37.80 pp | $796M | 20% |
| Q1 2025 | 219 | +9.5% | 185.36% | 14.63 pp | $1000M | 31% |
| Q4 2024 | 200 | +37% | 199.99% | +60.73 pp | $1.45B | +93% |
| Q3 2024 | 146 | +8.1% | 139.26% | +19.91 pp | $751M | +17% |
| Q2 2024 | 135 | — | 119.35% | — | $644M | — |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying GDYN stock.
Based on Q1 2026 13F filings, institutional ownership of Grid Dynamics Holdings, Inc. stands at 68.4%, held across 191 reporting institutions.
BlackRock, Inc. is the largest reported institutional holder of GDYN, with approximately 11,782,501 shares worth $0.07B as of Q1 2026.
No marquee "smart money" managers (Berkshire, Burry, ARK, Tiger Global, Pershing Square, Baupost, etc.) currently appear among the top 25 institutional holders of GDYN.
Our composite Smart Money Score for GDYN is 22 out of 100 (Bearish). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
44 institutions opened new positions in GDYN during Q1 2026, while 49 fully exited. 30 added to existing positions and 116 trimmed.
GDYN institutional ownership fell by 39.22 percentage points quarter-over-quarter, with a net change of -5 holders.
The top 10 institutions account for 57.3% of all reported 13F value in GDYN, and the top 25 account for 80.5%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Grid Dynamics Holdings, Inc. (GDYN) Institutional Ownership