Grid Dynamics HoldingsGDYN
13F holders, Q1 2026 (March 31)197holders −1
41new positions
44sold out
5famous investors
$5.82avg. 13F price*
At the end of Q1 2026, 197 institutions reported holding Grid Dynamics Holdings Inc. (GDYN) in their 13F filings, down 1 from Q4 2025. 41 opened new positions and 44 sold out. The largest holders were BlackRock, Inc. ($67.2M), Alyeska Investment Group, L.P. ($30.0M) and Alliancebernstein L.P. ($20.5M). 5 famous investors held it, including Ron Baron (0.1% of Baron Capital (BAMCO)'s portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio).
- Company
- Grid Dynamics Holdings Inc.
- CUSIP
- 39813G109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 41 | $22.7M |
| Exits | 44 | $27.3M |
All 13F filers, Q4 2025 → Q1 2026: 12,153,640 shares bought and 11,236,814 shares sold, net +916,826 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 197 holders
| BlackRock, Inc. | 0.00% | Reduce -0.4% | 11,782,501 | $67.2M |
| Alyeska Investment Group, L.P. | 0.08% | Add +38.9% | 5,254,813 | $30.0M |
| Alliancebernstein L.P. | 0.01% | Reduce -4.3% | 2,273,678 | $20.5M |
| Baron Capital (BAMCO) | 0.05% | No change | 3,000,322 | $17.1M |
| State Street Corp. | 0.00% | Add +5.6% | 2,916,353 | $16.6M |
| Vanguard Capital Management LLC | 0.00% | — | 2,822,129 | $16.1M |
| Vanguard Portfolio Management LLC | 0.00% | — | 2,779,953 | $15.8M |
| T. Rowe Price Investment Management, Inc. | 0.01% | Add +149.1% | 2,566,911 | $14.6M |
| Morgan Stanley | 0.00% | Add +8.9% | 1,869,757 | $10.7M |
| Geode Capital Management, LLC | 0.00% | Reduce -0.9% | 1,609,725 | $9.2M |
| Federated Hermes, Inc. | 0.01% | New | 1,442,429 | $8.2M |
| Riverbridge Partners LLC | 0.20% | Reduce -18.3% | 1,427,409 | $8.1M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -20.9% | 1,400,209 | $8.0M |
| Royal Bank of Canada | 0.00% | Reduce -16.5% | 1,312,624 | $7.5M |
| Bastion Asset Management Inc. | 2.10% | New | 1,134,450 | $6.9M |
| D. E. Shaw & Co. | 0.01% | Add +263.3% | 1,184,210 | $6.7M |
| Jacobs Levy Equity Management, Inc. | 0.03% | Add +95.0% | 1,162,845 | $6.6M |
| Frontier Capital Management Co. LLC | 0.07% | Reduce -3.6% | 1,129,076 | $6.4M |
| Focus Partners Wealth | 0.01% | Reduce -0.2% | 1,036,416 | $5.9M |
| Ameriprise Financial Inc. | 0.00% | Add +11.7% | 903,451 | $5.1M |
| Summit Creek Advisors LLC | 0.96% | Reduce -11.3% | 819,664 | $4.7M |
| CenterBook Partners LP | 0.24% | Add +145.5% | 784,878 | $4.5M |
| Goldman Sachs Group Inc. | 0.00% | Add +25.3% | 768,286 | $4.4M |
| Northern Trust Corp. | 0.00% | Reduce -7.6% | 764,048 | $4.4M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -5.4% | 647,019 | $3.7M |
| S Squared Technology, LLC | 1.37% | No change | 636,737 | $3.6M |
| Fourth Sail Capital LP | 0.57% | Reduce -84.1% | 610,322 | $3.5M |
| JPMorgan Chase & Co. | 0.00% | Add +210.1% | 594,135 | $3.4M |
| Blair William & Co. | 0.01% | Reduce -24.0% | 499,355 | $2.8M |
| UBS Group AG | 0.00% | Add +157.9% | 497,234 | $2.8M |
| Mutual of America Capital Management LLC | 0.03% | Reduce -0.3% | 482,590 | $2.8M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 464,691 | $2.6M |
| 1492 Capital Management LLC | 0.96% | Reduce -45.5% | 441,773 | $2.5M |
| AQR Capital Management | 0.00% | Add +2287.3% | 436,809 | $2.5M |
| Trexquant Investment LP | 0.02% | Add +1.8% | 423,775 | $2.4M |
| Russell Investments Group, Ltd. | 0.00% | Add +15.9% | 420,745 | $2.4M |
| Royce & Associates LP | 0.02% | Reduce -36.9% | 417,000 | $2.4M |
| Bank of New York Mellon Corp | 0.00% | Reduce -3.0% | 389,218 | $2.2M |
| Nicholas Company, Inc. | 0.04% | Reduce -0.5% | 382,421 | $2.2M |
| Bank of America Corp. | 0.00% | Add +76.4% | 364,342 | $2.1M |
| Acadian Asset Management LLC | 0.00% | Reduce -1.3% | 355,601 | $2.0M |
| Invesco Ltd. | 0.00% | Add +25.8% | 352,171 | $2.0M |
| Principal Financial Group Inc. | 0.00% | Add +2.4% | 323,773 | $1.8M |
| Victory Capital Management Inc. | 0.00% | Add +192.5% | 306,855 | $1.7M |
| Taylor Frigon Capital Management LLC | 0.93% | Reduce -0.4% | 287,691 | $1.6M |
| Citigroup Inc. | 0.00% | Add +419.3% | 287,128 | $1.6M |
| Sei Investments Co. | 0.00% | Reduce -37.5% | 281,449 | $1.6M |
| Wellington Management Group LLP | 0.00% | Reduce -89.0% | 260,000 | $1.5M |
| Formula Growth Ltd. | 0.65% | Reduce -23.0% | 252,941 | $1.4M |
| BNP Paribas Financial Markets | 0.00% | Add +91.3% | 250,219 | $1.4M |
| Public Sector Pension Investment Board | 0.00% | Add +4.1% | 238,193 | $1.4M |
| Algert Global LLC | 0.02% | New | 225,350 | $1.3M |
| Quantinno Capital Management LP | 0.00% | Add +460.4% | 206,289 | $1.2M |
| Rhumbline Advisers | 0.00% | Add +1.8% | 189,050 | $1.1M |
| Walleye Capital LLC | 0.01% | New | 176,600 | $1.0M |
| Mirador Capital Partners LP | 0.14% | Add +22.9% | 170,978 | $975K |
| Pacer Advisors, Inc. | 0.00% | New | 155,051 | $884K |
| Creative Planning | 0.00% | Add +52.5% | 151,766 | $865K |
| Legal & General Group Plc | 0.00% | Reduce -11.2% | 149,796 | $854K |
| Tudor Investment Corporation | 0.00% | New | 141,128 | $804K |
| LPL Financial LLC | 0.00% | Add +11.3% | 137,188 | $782K |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Reduce -9.7% | 133,891 | $763K |
| Swiss National Bank | 0.00% | No change | 133,700 | $762K |
| Rice Hall James & Associates, LLC | 0.04% | Reduce -0.8% | 127,463 | $727K |
| Nuveen, LLC | 0.00% | Add +0.5% | 122,027 | $696K |
| Susquehanna International Group, LLP | 0.00% | Add +482.4% | 118,449 | $675K |
| Magnetar Financial LLC | 0.01% | Add +202.2% | 115,409 | $658K |
| Brevan Howard Capital Management LP | 0.01% | New | 113,687 | $648K |
| Quantbot Technologies LP | 0.02% | Add +787.0% | 106,675 | $608K |
| Linden Thomas Advisory Services, LLC | 0.06% | Add +4.2% | 105,774 | $603K |
| P.A.W. Capital Corp. | 0.46% | No change | 100,000 | $570K |
| Janney Montgomery Scott LLC | 0.00% | Reduce -0.3% | 94,128 | $537K |
| Envestnet Asset Management Inc. | 0.00% | Add +0.3% | 91,090 | $519K |
| Kornitzer Capital Management Inc. | 0.01% | Reduce -3.3% | 89,376 | $509K |
| Oppenheimer Asset Management Inc. | 0.00% | Add +20.7% | 73,578 | $419K |
| Voya Investment Management LLC | 0.00% | Add +436.9% | 67,385 | $384K |
| Prudential Financial Inc. | 0.00% | Add +10.4% | 67,270 | $383K |
| Themes Management Co LLC | 0.24% | Reduce -53.6% | 66,978 | $382K |
| Deutsche Bank AG | 0.00% | Add +11.9% | 63,991 | $365K |
| California State Teachers Retirement System | 0.00% | Reduce -0.8% | 63,641 | $363K |
| Barclays PLC | 0.00% | Reduce -63.2% | 56,180 | $320K |
| Numerai GP LLC | 0.03% | New | 53,090 | $303K |
| State of Tennessee, Department of Treasury | 0.00% | Add +256.6% | 51,251 | $292K |
| Gsa Capital Partners LLP | 0.02% | New | 50,166 | $286K |
| T. Rowe Price Associates Inc. | 0.00% | Add +27.9% | 49,989 | $285K |
| XTX Topco Ltd | 0.00% | New | 49,201 | $280K |
| Franklin Resources Inc. | 0.00% | Add +178.0% | 48,634 | $277K |
| Thrivent Financial for Lutherans | 0.00% | Reduce -2.9% | 44,152 | $252K |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.00% | — | 41,697 | $238K |
| Public Employees Retirement System of Ohio | 0.00% | New | 41,170 | $235K |
| Stifel Financial Corp. | 0.00% | Reduce -8.7% | 39,201 | $223K |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 0.00% | Add +40.9% | 38,146 | $217K |
| Voleon Capital Management LP | 0.00% | Reduce -17.3% | 37,422 | $213K |
| State of Alaska, Department of Revenue | 0.00% | No change | 36,790 | $209K |
| American Century Companies Inc. | 0.00% | New | 35,500 | $202K |
| SG Americas Securities, LLC | 0.00% | Reduce -9.8% | 34,517 | $197K |
| Illinois Municipal Retirement Fund | 0.00% | Add +10.0% | 34,472 | $196K |
| Fifth Third Bancorp | 0.00% | Add +1209.4% | 33,940 | $193K |
| Renaissance Technologies | 0.00% | Reduce -78.7% | 33,000 | $188K |
| Campbell & CO Investment Adviser LLC | 0.01% | New | 32,655 | $186K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +2.4% | 31,754 | $181K |
| Jefferies Financial Group Inc. | 0.00% | No change | 31,000 | $177K |
| Louisiana State Employees Retirement System | 0.00% | Reduce -3.3% | 29,300 | $167K |
| MetLife Investment Management, LLC | 0.00% | Reduce -23.0% | 28,562 | $163K |
| Janus Henderson Group PLC | 0.00% | No change | 28,370 | $162K |
| Vanguard Global Advisers, LLC | 0.00% | — | 27,217 | $155K |
| iSAM Funds (UK) Ltd | 0.08% | New | 27,209 | $155K |
| Cornerstone Investment Partners, LLC | 0.01% | Add +29.8% | 27,093 | $154K |
| Wells Fargo & Company | 0.00% | Reduce -66.4% | 25,604 | $146K |
| Timelo Investment Management Inc. | 0.20% | New | 25,000 | $143K |
| Summit Trail Advisors, LLC | 0.00% | New | 24,057 | $137K |
| Mercer Global Advisors Inc. | 0.00% | New | 23,742 | $135K |
| Polymer Capital Management (US) LLC | 0.02% | New | 21,917 | $125K |
| Cwm, LLC | 0.00% | Add +1306.9% | 21,230 | $121K |
| Quadrature Capital Ltd | 0.00% | New | 19,623 | $112K |
| Amalgamated Bank | 0.00% | Reduce -3.3% | 19,063 | $109K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -9.7% | 18,812 | $107K |
| Arizona State Retirement System | 0.00% | Reduce -1.8% | 18,635 | $106K |
| Inscription Capital, LLC | 0.01% | New | 18,535 | $106K |
| Brooklyn Investment Group | 0.00% | New | 18,441 | $105K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 18,254 | $104K |
| Aaron Wealth Advisors LLC | 0.01% | New | 17,169 | $98K |
| Yousif Capital Management, LLC | 0.00% | Reduce -3.1% | 17,055 | $97K |
| Commonwealth of Pennsylvania Public School Empls Retrmt SYS | 0.00% | Reduce -0.1% | 16,358 | $93K |
| Harbor Capital Advisors, Inc. | 0.01% | Reduce -33.1% | 16,385 | $93K |
| Teachers Retirement System of the State of Kentucky | 0.00% | No change | 16,341 | $93K |
| New York State Common Retirement Fund | 0.00% | No change | 16,275 | $93K |
| State Board of Administration of Florida Retirement System | 0.00% | No change | 15,978 | $91K |
| Prelude Capital Management, LLC | 0.01% | Add +48.9% | 15,959 | $91K |
| Vanguard Investments Australia, Ltd. | 0.00% | — | 15,749 | $90K |
| Canada Pension Plan Investment Board | 0.00% | New | 15,600 | $89K |
| Oregon Public Employees Retirement Fund | 0.00% | No change | 15,100 | $86K |
| KLP Kapitalforvaltning As | 0.00% | No change | 14,500 | $83K |
| Intech Investment Management LLC | 0.00% | Reduce -30.5% | 14,260 | $81K |
| Simplex Trading, LLC | 0.00% | Reduce -57.1% | 13,482 | $77K |
| Trust Point Inc. | 0.01% | Reduce -10.5% | 13,375 | $76K |
| Scientech Research LLC | 0.06% | New | 12,386 | $71K |
| Atom Investors LP | 0.00% | New | 12,107 | $69K |
| GAMMA Investing LLC | 0.00% | Add +226.6% | 11,752 | $67K |
| FMR LLC | 0.00% | Reduce -75.6% | 11,294 | $64K |
| Pictet Asset Management Holding SA | 0.00% | No change | 11,055 | $63K |
| New York State Teachers Retirement System | 0.00% | Reduce -18.0% | 10,861 | $62K |
| Oxford Asset Management LLP | 0.02% | New | 10,455 | $60K |
| ProShare Advisors LLC | 0.00% | Reduce -20.0% | 10,377 | $59K |
| American Trust | 0.01% | Reduce -6.3% | 10,273 | $59K |
| PNC Financial Services Group, Inc. | 0.00% | Add +60.1% | 8,315 | $47K |
| Parkside Financial Bank & Trust | 0.00% | Add +2.7% | 6,722 | $38K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +55.6% | 6,604 | $38K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 6,229 | $36K |
| Versant Capital Management, Inc | 0.00% | Add +116.3% | 5,629 | $32K |
| Hantz Financial Services, Inc. | 0.00% | Add +58.0% | 5,102 | $29K |
| Quadrant Capital Group LLC | 0.00% | Add +240.2% | 4,038 | $23K |
| Pinnacle Wealth Planning Services, Inc. | 0.00% | Reduce -15.4% | 3,708 | $21K |
| SBI Securities Co., Ltd. | 0.00% | Add +1.0% | 3,564 | $20K |
| North Star Investment Management Corp. | 0.00% | No change | 2,325 | $13K |
| Allworth Financial LP | 0.00% | Add +187.7% | 2,077 | $12K |
| Aster Capital Management (DIFC) Ltd | 0.00% | Reduce -68.6% | 712 | $11K |
| MassMutual Private Wealth & Trust, FSB | 0.00% | Reduce -32.7% | 1,678 | $10K |
| US Bancorp \de | 0.00% | Reduce -78.4% | 1,286 | $7K |
| Signaturefd, LLC | 0.00% | Reduce -38.2% | 1,279 | $7K |
| UMB Bank, n.a. | 0.00% | Add +51.4% | 1,160 | $7K |
| Park Place Capital Corp | 0.00% | No change | 1,032 | $6K |
| Nisa Investment Advisors, LLC | 0.00% | Reduce -42.6% | 934 | $5K |
| Natixis | 0.00% | Reduce -1.5% | 914 | $5K |
| Sterling Capital Management LLC | 0.00% | Reduce -29.7% | 769 | $4K |
| Root Financial Partners, LLC | 0.00% | New | 645 | $4K |
| EverSource Wealth Advisors, LLC | 0.00% | New | 598 | $3K |
| Owl Creek Wealth Partners LLC | 0.00% | — | 595 | $3K |
| Jones Financial Companies LLLP | 0.00% | Add +19.2% | 597 | $3K |
| Arax Advisory Partners | 0.00% | Add +2209.1% | 508 | $3K |
| Smartleaf Asset Management LLC | 0.00% | Reduce -48.6% | 401 | $2K |
| Farther Finance Advisors, LLC | 0.00% | Add +44.8% | 362 | $2K |
| Rothschild Investment LLC | 0.00% | Add +122.5% | 356 | $2K |
| Caitong International Asset Management Co., Ltd | 0.00% | New | 315 | $2K |
| Zions Bancorporation, National Association | 0.00% | New | 303 | $2K |
| Meramec Financial Planners, LLC | 0.00% | No change | 270 | $2K |
| Los Angeles Capital Management LLC | 0.00% | No change | 258 | $1K |
| Huntington National Bank | 0.00% | Reduce -16.1% | 204 | $1K |
| Covestor Ltd | 0.00% | Reduce -59.2% | 100 | $1K |
| Osaic Holdings, Inc. | 0.00% | Add +75.0% | 168 | $958 |
| MAI Capital Management | 0.00% | New | 167 | $952 |
| Rockefeller Capital Management L.P. | 0.00% | New | 165 | $940 |
| International Assets Investment Management, LLC | 0.00% | No change | 159 | $897 |
| Larson Financial Group LLC | 0.00% | Add +655.6% | 136 | $775 |
| Parallel Advisors, LLC | 0.00% | Add +165.3% | 130 | $741 |
| Basecamp Wealth Advisors LLC | 0.00% | New | 84 | $479 |
| Sunbelt Securities, Inc. | 0.00% | Add +305.3% | 77 | $439 |
| Cedar Mountain Advisors, LLC | 0.00% | New | 67 | $382 |
| NewEdge Advisors, LLC | 0.00% | New | 65 | $371 |
| TD Private Client Wealth LLC | 0.00% | New | 43 | $245 |
| SJS Investment Consulting Inc. | 0.00% | New | 39 | $223 |
| Farmers & Merchants Investments Inc. | 0.00% | No change | 35 | $200 |
| Advisory Services Network, LLC | 0.00% | New | 33 | $188 |
| Group One Trading LLC | 0.00% | Reduce -99.8% | 19 | $108 |
| Essential Partners LLC | 0.00% | New | 15 | $86 |
| TFC Financial Management, Inc. | 0.00% | New | 1 | $6 |
| Keating Financial Advisory Services, Inc. | 0.00% | New | 1 | $6 |
"% of holder's portfolio" is GDYN's weight in each manager's 13F, not the share of Grid Dynamics Holdings Inc. the manager owns.