Gsi TechnologyGSIT
13F holders, Q1 2025 (March 31)At the end of Q1 2025, 33 institutions reported holding Gsi Technology Inc. (GSIT) in their 13F filings, down 4 from Q4 2024. 5 opened new positions and 9 sold out. The largest holders were Vanguard Group Inc. ($1.7M), Silverberg Bernstein Capital Management LLC ($1.1M) and Dimensional Fund Advisors LP ($707K). 2 famous investors held it, including 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 Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 5 | $175K |
| Exits | 9 | $193K |
All 13F filers, Q4 2024 → Q1 2025: 553,581 shares bought and 209,787 shares sold, net +343,794 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 33 holders
| Vanguard Group Inc. | 0.00% | Add +0.9% | 856,671 | $1.7M |
| Silverberg Bernstein Capital Management LLC | 0.99% | Add +8.9% | 524,953 | $1.1M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -1.5% | 348,087 | $707K |
| Two Sigma Investments, LP | 0.00% | Add +247.5% | 243,119 | $494K |
| Geode Capital Management, LLC | 0.00% | Add +3.4% | 215,736 | $438K |
| UBS Group AG | 0.00% | Add +489.3% | 203,077 | $412K |
| Renaissance Technologies | 0.00% | Reduce -16.8% | 136,709 | $278K |
| BlackRock, Inc. | 0.00% | Reduce -22.7% | 78,325 | $159K |
| State Street Corp. | 0.00% | No change | 70,482 | $143K |
| Citadel Advisors | 0.00% | Add +148.0% | 69,157 | $140K |
| Commonwealth Equity Services, LLC | 0.00% | Add +0.7% | 58,556 | $119K |
| Belvedere Trading LLC | 0.01% | New | 48,674 | $99K |
| Bridgeway Capital Management, LLC | 0.00% | Reduce -54.5% | 41,717 | $85K |
| Northern Trust Corp. | 0.00% | No change | 40,733 | $83K |
| Essex Investment Management Co. LLC | 0.01% | New | 33,793 | $69K |
| JB Capital Partners LP | 0.01% | No change | 33,000 | $67K |
| Two Sigma Advisers, LP | 0.00% | Add +186.4% | 31,500 | $64K |
| Viawealth, LLC | 0.02% | Reduce -60.2% | 17,850 | $36K |
| Ethos Financial Group, LLC | 0.00% | No change | 10,086 | $31K |
| Osaic Holdings, Inc. | 0.00% | Add +315.8% | 7,900 | $16K |
| Federation des caisses Desjardins du Quebec | 0.00% | No change | 5,000 | $10K |
| Jones Financial Companies LLLP | 0.00% | New | 2,964 | $6K |
| Wells Fargo & Company | 0.00% | No change | 3,097 | $6K |
| Beacon Capital Management, LLC | 0.00% | No change | 2,000 | $4K |
| Morgan Stanley | 0.00% | No change | 1,931 | $4K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -37.3% | 1,043 | $2K |
| Barclays PLC | 0.00% | Reduce -95.7% | 556 | $1K |
| Allworth Financial LP | 0.00% | No change | 248 | $744 |
| N.E.W. Advisory Services LLC | 0.00% | New | 344 | $698 |
| Farther Finance Advisors, LLC | 0.00% | New | 200 | $416 |
| BNP Paribas Financial Markets | 0.00% | No change | 204 | $414 |
| Bank of America Corp. | 0.00% | Add +5.8% | 164 | $333 |
| JPMorgan Chase & Co. | 0.00% | No change | 29 | $59 |
"% of holder's portfolio" is GSIT's weight in each manager's 13F, not the share of Gsi Technology Inc. the manager owns.