Gsi TechnologyGSIT
13F holders, Q2 2026 (June 30)89holders +19
36new positions
17sold out
3famous investors
$7.72avg. 13F price*
At the end of Q2 2026, 89 institutions reported holding Gsi Technology Inc. (GSIT) in their 13F filings, up 19 from Q1 2026. 36 opened new positions and 17 sold out. The largest holders were BlackRock, Inc. ($18.6M), Vanguard Capital Management LLC ($10.4M) and T. Rowe Price Associates Inc. ($8.8M). 3 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Gsi Technology Inc.
- CUSIP
- 36241U106
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 36 | $7.8M |
| Exits | 17 | $3.6M |
All 13F filers, Q1 2026 → Q2 2026: 6,046,013 shares bought and 2,165,030 shares sold, net +3,880,983 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 89 holders
| BlackRock, Inc. | 0.00% | Add +341.1% | 2,399,846 | $18.6M |
| Vanguard Capital Management LLC | 0.00% | Add +5.6% | 1,350,367 | $10.4M |
| T. Rowe Price Associates Inc. | 0.00% | Add +53.0% | 1,136,693 | $8.8M |
| Marshall Wace, LLP | 0.01% | Add +75.7% | 1,122,703 | $8.7M |
| Two Sigma Investments, LP | 0.01% | Add +65.2% | 875,894 | $6.8M |
| Geode Capital Management, LLC | 0.00% | Add +128.7% | 801,890 | $6.2M |
| Silverberg Bernstein Capital Management LLC | 2.32% | Reduce -0.3% | 783,306 | $6.1M |
| Wells Fargo & Company | 0.00% | Add +6.6% | 469,032 | $3.6M |
| State Street Corp. | 0.00% | Add +193.1% | 406,972 | $3.1M |
| Qube Research & Technologies Ltd | 0.00% | Add +1918.4% | 351,384 | $2.7M |
| Millennium Management | 0.00% | Reduce -21.0% | 339,611 | $2.6M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | Add +165.2% | 308,520 | $2.4M |
| Northern Trust Corp. | 0.00% | Add +290.6% | 238,481 | $1.8M |
| T. Rowe Price Investment Management, Inc. | 0.00% | New | 225,767 | $1.7M |
| Vanguard Portfolio Management LLC | 0.00% | New | 217,708 | $1.7M |
| Vanguard Fiduciary Trust Co. | 0.00% | Add +15.9% | 214,899 | $1.7M |
| Gsa Capital Partners LLP | 0.09% | Add +150.1% | 178,168 | $1.4M |
| Potomac Capital Management, Inc. | 0.95% | Reduce -51.8% | 168,110 | $1.3M |
| UBS Group AG | 0.00% | Reduce -46.8% | 162,595 | $1.3M |
| Renaissance Technologies | 0.00% | Add +81.6% | 142,901 | $1.1M |
| Trexquant Investment LP | 0.01% | New | 124,497 | $962K |
| Jane Street Group, LLC | 0.00% | Reduce -66.9% | 113,735 | $879K |
| XTX Topco Ltd | 0.01% | Add +839.3% | 109,668 | $848K |
| Osaic Holdings, Inc. | 0.00% | Reduce -0.8% | 100,495 | $777K |
| Charles Schwab Investment Management Inc. | 0.00% | Add +428.8% | 95,202 | $736K |
| Morgan Stanley | 0.00% | Add +5.2% | 90,320 | $698K |
| Commonwealth Equity Services, LLC | 0.00% | Reduce -10.3% | 83,034 | $642K |
| Susquehanna International Group, LLP | 0.00% | Reduce -84.0% | 74,142 | $573K |
| Bank of New York Mellon Corp | 0.00% | New | 69,584 | $538K |
| Bank of America Corp. | 0.00% | Reduce -40.6% | 58,016 | $448K |
| Squarepoint Ops LLC | 0.00% | Reduce -58.9% | 55,659 | $430K |
| Citadel Advisors | 0.00% | Reduce -71.4% | 54,745 | $423K |
| Bridgeway Capital Management, LLC | 0.01% | No change | 54,500 | $421K |
| Dimensional Fund Advisors LP | 0.00% | No change | 50,847 | $393K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -69.7% | 47,885 | $370K |
| Nuveen, LLC | 0.00% | New | 41,992 | $325K |
| Rhumbline Advisers | 0.00% | New | 35,052 | $271K |
| Canada Pension Plan Investment Board | 0.00% | No change | 33,300 | $257K |
| JB Capital Partners LP | 0.04% | No change | 33,000 | $255K |
| Deutsche Bank AG | 0.00% | New | 31,450 | $243K |
| LPL Financial LLC | 0.00% | Add +11.8% | 31,246 | $242K |
| Essex Investment Management Co. LLC | 0.03% | Reduce -0.1% | 30,410 | $235K |
| IMC-Chicago, LLC | 0.00% | Reduce -53.5% | 29,572 | $229K |
| Invesco Ltd. | 0.00% | New | 27,728 | $214K |
| Fox Run Management, L.L.C. | 0.03% | New | 25,731 | $199K |
| JPMorgan Chase & Co. | 0.00% | Add +92262.1% | 26,785 | $183K |
| HB Wealth Management, LLC | 0.00% | New | 20,000 | $155K |
| American Century Companies Inc. | 0.00% | New | 19,860 | $154K |
| Algert Global LLC | 0.00% | New | 19,810 | $153K |
| MetLife Investment Management, LLC | 0.00% | New | 19,103 | $148K |
| Citigroup Inc. | 0.00% | Add +321.9% | 18,852 | $146K |
| Alliancebernstein L.P. | 0.00% | New | 26,000 | $134K |
| Vanguard Personalized Indexing Management, LLC | 0.00% | Add +1.3% | 15,924 | $123K |
| STRS Ohio | 0.00% | New | 15,000 | $116K |
| NewEdge Advisors, LLC | 0.00% | Add +7.3% | 14,740 | $114K |
| New York State Common Retirement Fund | 0.00% | New | 14,600 | $113K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | New | 14,578 | $113K |
| Barclays PLC | 0.00% | Reduce -49.9% | 12,636 | $98K |
| Susquehanna Portfolio Strategies, LLC | 0.00% | No change | 12,600 | $97K |
| ProShare Advisors LLC | 0.00% | New | 12,058 | $93K |
| Allworth Financial LP | 0.00% | Reduce -4.3% | 11,098 | $86K |
| Vanguard Global Advisers, LLC | 0.00% | Reduce -27.8% | 10,136 | $78K |
| Bay Colony Advisory Group, Inc d/b/a Bay Colony Advisors | 0.01% | New | 10,000 | $77K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | New | 9,337 | $72K |
| Group One Trading LLC | 0.00% | New | 7,818 | $60K |
| Pilgrim Partners Asia Pte Ltd | 0.02% | New | 5,500 | $43K |
| BNP Paribas Financial Markets | 0.00% | New | 5,230 | $40K |
| Legal & General Group Plc | 0.00% | New | 3,067 | $24K |
| State of Wyoming | 0.00% | New | 2,959 | $23K |
| Jones Financial Companies LLLP | 0.00% | Reduce -19.6% | 3,297 | $23K |
| Ameritas Investment Partners, Inc. | 0.00% | New | 2,873 | $22K |
| Royal Bank of Canada | 0.00% | Add +36.2% | 2,868 | $22K |
| Russell Investments Group, Ltd. | 0.00% | New | 2,531 | $20K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +46.9% | 1,865 | $14K |
| Elequin Capital, LP | 0.00% | New | 1,494 | $12K |
| SBI Securities Co., Ltd. | 0.00% | Add +3154.1% | 1,204 | $9K |
| Wilmington Savings Fund Society, FSB | 0.00% | New | 1,000 | $8K |
| City State Bank | 0.00% | New | 700 | $5K |
| CoreCap Advisors, LLC | 0.00% | No change | 500 | $4K |
| Steward Partners Investment Advisory, LLC | 0.00% | No change | 500 | $4K |
| FMR LLC | 0.00% | Add +269.1% | 454 | $4K |
| California State Teachers Retirement System | 0.00% | New | 436 | $3K |
| Summit Securities Group LLC | 0.00% | New | 210 | $2K |
| Sterling Capital Management LLC | 0.00% | New | 167 | $1K |
| Sims Investment Management, LLC | 0.00% | New | 100 | $773 |
| Rialto Wealth Management, LLC | 0.00% | New | 84 | $650 |
| EverSource Wealth Advisors, LLC | 0.00% | No change | 77 | $595 |
| Huntington National Bank | 0.00% | No change | 1 | $8 |
| Avion Wealth | 0.00% | New | 67 | $0 |
"% of holder's portfolio" is GSIT's weight in each manager's 13F, not the share of Gsi Technology Inc. the manager owns.