Gsi Technology Inc
GSIT- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001126741
No open-market purchases or sales by Gsi Technology Inc insiders were filed in the last 90 days; 89 institutions reported holding it in 13F filings for Q2 2026, worth $106.2M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Gsi Technology Inc as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 53
- +3 vs. Q2 2025
- Shares held
- 5.48M
- +1.34M (+32.3%) vs. Q2 2025
- Total value
- $20.2M
- +$6.25M (+44.9%) vs. Q2 2025
- New holders
- 11
- 20 more added
- Sold out
- 8
- 10 more reduced
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting GSIT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 89 | $106.2M |
| Q1 2026 | 70 | $50.7M |
| Q4 2025 | 62 | $52.1M |
| Q3 2025 | 53 | $20.2M |
| Q2 2025 | 50 | $13.9M |
| Q1 2025 | 33 | $6.28M |
| Q4 2024 | 37 | $8.31M |
| Q3 2024 | 31 | $8.01M |
| Q2 2024 | 31 | $7.10M |
| Q1 2024 | 43 | $10.2M |
| Q4 2023 | 38 | $11.1M |
| Q3 2023 | 38 | $13.8M |
| Q2 2023 | 40 | $32.8M |
| Q1 2023 | 27 | $8.69M |
| Q4 2022 | 27 | $8.91M |
| Q3 2022 | 30 | $15.3M |
| Q2 2022 | 31 | $18.8M |
| Q1 2022 | 34 | $21.2M |
| Q4 2021 | 36 | $26.4M |
| Q3 2021 | 43 | $31.5M |
| Q2 2021 | 57 | $37.5M |
| Q1 2021 | 59 | $51.9M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Gsi Technology Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 937,711 | $3.45M | 0.00% | +75,882+8.8% | Added |
| Silverberg Bernstein Capital Management LLC | 753,174 | $2.77M | 1.68% | +64,710+9.4% | Added |
| Two Sigma Investments, LP | 391,258 | $1.44M | 0.00% | +124,360+46.6% | Added |
| Renaissance Technologies LLC | 385,909 | $1.42M | 0.00% | +265,800+221.3% | Added |
| Marshall Wace, LLP | 341,892 | $1.26M | 0.00% | +150,731+78.9% | Added |
| Dimensional Fund Advisors LP | 300,867 | $1.11M | 0.00% | −61,917−17.1% | Reduced |
| Geode Capital Management, LLC | 242,140 | $891.2K | 0.00% | +24,070+11.0% | Added |
| Arrowstreet Capital, Limited Partnership | 235,517 | $866.7K | 0.00% | +76,268+47.9% | Added |
| Acadian Asset Management LLC | 202,524 | $744.0K | 0.00% | +115,817+133.6% | Added |
| Squarepoint Ops LLC | 175,385 | $645.4K | 0.00% | +154,132+725.2% | Added |
| UBS Group AG | 167,672 | $617.0K | 0.00% | +165,944+9,603.2% | Added |
| BlackRock, Inc. | 133,512 | $491.3K | 0.00% | +52,133+64.1% | Added |
| XTX Topco Ltd | 113,385 | $417.3K | 0.02% | +40,241+55.0% | Added |
| Citadel Advisors LLC | 110,991 | $408.4K | 0.00% | −5,104−4.4% | Reduced |
| Goldman Sachs Group Inc | 97,394 | $358.4K | 0.00% | −42,930−30.6% | Reduced |
| State Street Corp | 80,442 | $296.0K | 0.00% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 78,151 | $287.6K | 0.00% | −11,382−12.7% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 68,679 | $252.7K | 0.00% | +19,533+39.7% | Added |
| Simplex Trading, LLC | 62,339 | $229.0K | 0.01% | +42,393+212.5% | Added |
| Jane Street Group, LLC | 59,714 | $219.7K | 0.00% | −42,085−41.3% | Reduced |
| Commonwealth Equity Services, LLC | 55,854 | $206.0K | 0.00% | −1,200−2.1% | Reduced |
| Essex Investment Management Co LLC | 48,337 | $177.9K | 0.03% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 46,500 | $171.1K | 0.00% | +36,200+351.5% | Added |
| Northern Trust Corp | 41,203 | $151.6K | 0.00% | +470+1.2% | Added |
| JB Capital Partners LP | 33,000 | $121.4K | 0.02% | 00.0% | Unchanged |
| Jump Financial, LLC | 27,993 | $103.0K | 0.00% | +27,993 | New |
| Bridgeway Capital Management, LLC | 24,500 | $90.2K | 0.00% | 00.0% | Unchanged |
| Algert Global LLC | 23,970 | $88.2K | 0.00% | +23,970 | New |
| Gsa Capital Partners LLP | 23,908 | $88.0K | 0.01% | +23,908 | New |
| Wolverine Trading, LLC | 21,984 | $81.8K | 0.00% | +8,031+57.6% | Added |
| Dynamic Technology Lab Private Ltd | 18,678 | $69.0K | 0.01% | +18,678 | New |
| GWM Advisors LLC | 18,390 | $67.7K | 0.00% | +18,390 | New |
| Cubist Systematic Strategies, LLC | 17,866 | $65.7K | 0.00% | −15,538−46.5% | Reduced |
| Group One Trading, L.P. | 17,250 | $63.5K | 0.00% | +17,250 | New |
| JustInvest LLC | 16,644 | $61.3K | 0.00% | +138+0.8% | Added |
| U.S. Capital Wealth Advisors, LLC | 16,333 | $60.1K | 0.00% | 00.0% | Unchanged |
| Prelude Capital Management, LLC | 14,200 | $52.3K | 0.00% | +14,200 | New |
| Bank of America Corp | 13,518 | $49.7K | 0.00% | −172−1.3% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 12,600 | $46.4K | 0.00% | +12,600 | New |
| Advisor Group Holdings, Inc. | 13,167 | $45.8K | 0.00% | +1,155+9.6% | Added |
| Legato Capital Management LLC | 11,365 | $41.8K | 0.00% | 00.0% | Unchanged |
| R Squared Ltd | 10,421 | $38.3K | 0.02% | +10,421 | New |
| JPMorgan Chase & Co | 4,093 | $15.1K | 0.00% | +4,064+14,013.8% | Added |
| Morgan Stanley | 3,901 | $14.4K | 0.00% | −14,549−78.9% | Reduced |
| Wells Fargo & Company | 3,097 | $11.4K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 2,525 | $9.70K | 0.00% | 00.0% | Unchanged |
| Royal Bank of Canada | 1,927 | $7.00K | 0.00% | +1,927 | New |
| Rise Advisors, LLC | 738 | $2.72K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 500 | $1.84K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 277 | $1.02K | 0.00% | +277 | New |
| Allworth Financial LP | 248 | $913 | 0.00% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 200 | $736 | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 51 | $188 | 0.00% | −705−93.3% | Reduced |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −26,751−100.0% | Sold out |
| Two Sigma Securities, LLC | 0 | $0 | 0.00% | −13,778−100.0% | Sold out |
| Ethos Financial Group, LLC | 0 | $0 | 0.00% | −10,086−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −4,847−100.0% | Sold out |
| Beacon Capital Management, LLC | 0 | $0 | 0.00% | −2,000−100.0% | Sold out |
| N.E.W. Advisory Services LLC | 0 | $0 | 0.00% | −344−100.0% | Sold out |
| BNP Paribas Arbitrage, SA | 0 | $0 | 0.00% | −204−100.0% | Sold out |
| South State Corp. | 0 | $0 | 0.00% | −28−100.0% | Sold out |