Geospace Technologies Corp
GEOS- 交易所
- Nasdaq
- 產業
- Measuring & Controlling Devices, NEC
- SEC CIK
- 0001001115
近 90 天，Geospace Technologies Corp 沒有內部人公開市場買賣的申報；2026 年第 2 季末有 82 家機構在 13F 申報持有，市值合計 $3,509 萬；沒有大師持有。
2026 年第 2 季 13F 持有人
Geospace Technologies Corp 在 2026/6/30 季末的機構持股。管理 1 億美元以上美股的機構，每季結束後 45 天內要用 13F 申報多頭部位。13F 是什麼
- 持有機構
- 82
- 較 2026 年第 1 季 −2 家
- 持有股數
- 518.4 萬
- 較 2026 年第 1 季 −153.8 萬 (−22.9%)
- 總市值
- $3,509 萬
- 較 2026 年第 1 季 −$4,691 萬 (−57.2%)
- 新進機構
- 19
- 另有 24 家加碼
- 清倉機構
- 21
- 另有 21 家減碼
另有 2 家機構在 2026 年第 1 季持有、還沒有申報 2026 年第 2 季 13F：沒申報不算清倉，也不計入上面的變化。
歷季持有家數與市值
2021 年第 1 季起，每季在 13F 申報持有 GEOS 的機構家數與合計市值。市值是各季季末的申報市值，也會跟著股價漲跌。
| 季度 | 家數 | 市值 |
|---|---|---|
| 2026 年第 2 季 | 82 | $3,509 萬 |
| 2026 年第 1 季 | 86 | $8,201 萬 |
| 2025 年第 4 季 | 84 | $1.21 億 |
| 2025 年第 3 季 | 69 | $1.34 億 |
| 2025 年第 2 季 | 64 | $1.05 億 |
| 2025 年第 1 季 | 61 | $5,989 萬 |
| 2024 年第 4 季 | 72 | $8,511 萬 |
| 2024 年第 3 季 | 72 | $8,730 萬 |
| 2024 年第 2 季 | 68 | $7,621 萬 |
| 2024 年第 1 季 | 70 | $1.08 億 |
| 2023 年第 4 季 | 64 | $9,875 萬 |
| 2023 年第 3 季 | 45 | $7,584 萬 |
| 2023 年第 2 季 | 37 | $4,299 萬 |
| 2023 年第 1 季 | 37 | $3,792 萬 |
| 2022 年第 4 季 | 35 | $2,187 萬 |
| 2022 年第 3 季 | 30 | $2,830 萬 |
| 2022 年第 2 季 | 35 | $3,360 萬 |
| 2022 年第 1 季 | 42 | $4,401 萬 |
| 2021 年第 4 季 | 45 | $5,328 萬 |
| 2021 年第 3 季 | 46 | $7,674 萬 |
| 2021 年第 2 季 | 50 | $6,643 萬 |
| 2021 年第 1 季 | 49 | $7,035 萬 |
2026 年第 2 季持有機構
每家機構持有 Geospace Technologies Corp 的股數、市值與佔組合比重；股數變化跟 2026 年第 1 季比。
| 機構 | 股數 | 市值 | 佔組合 % | 股數變化 | 動作 |
|---|---|---|---|---|---|
| Tieton Capital Management, LLC | 907,265 | $614.2 萬 | 1.77% | −4,853−0.5% | 減碼 |
| Grace & White Inc | 673,236 | $455.8 萬 | 0.72% | +200,035+42.3% | 加碼 |
| Vanguard Capital Management LLC | 515,067 | $348.7 萬 | 0.00% | −61,965−10.7% | 減碼 |
| Dimensional Fund Advisors LP | 392,423 | $265.7 萬 | 0.00% | −98,593−20.1% | 減碼 |
| Marshall Wace, LLP | 301,916 | $204.4 萬 | 0.00% | +113,110+59.9% | 加碼 |
| BlackRock, Inc. | 231,765 | $156.9 萬 | 0.00% | +6,197+2.7% | 加碼 |
| US Bancorp | 212,766 | $144.0 萬 | 0.00% | +85,632+67.4% | 加碼 |
| SEI Investments Co | 199,365 | $135.0 萬 | 0.00% | −211,541−51.5% | 減碼 |
| Geode Capital Management, LLC | 164,180 | $111.2 萬 | 0.00% | +12,026+7.9% | 加碼 |
| State Street Corp | 163,075 | $110.4 萬 | 0.00% | +26,222+19.2% | 加碼 |
| De Lisle Partners LLP | 147,133 | $99.8 萬 | 0.11% | 00.0% | 不變 |
| Robotti Robert | 128,436 | $87.0 萬 | 0.14% | +128,436 | 新進 |
| Two Sigma Investments, LP | 82,184 | $55.6 萬 | 0.00% | +8,277+11.2% | 加碼 |
| Bridgeway Capital Management, LLC | 79,693 | $54.0 萬 | 0.01% | +900+1.1% | 加碼 |
| Vanguard Fiduciary Trust Co | 76,586 | $51.8 萬 | 0.00% | +521+0.7% | 加碼 |
| Glenorchy Capital Ltd | 68,488 | $46.4 萬 | 0.29% | −104,851−60.5% | 減碼 |
| Cambridge Investment Research Advisors, Inc. | 59,730 | $40.4 萬 | 0.00% | +15,433+34.8% | 加碼 |
| Citadel Advisors LLC | 58,018 | $39.3 萬 | 0.00% | +25,300+77.3% | 加碼 |
| EagleClaw Capital Managment, LLC | 50,015 | $33.9 萬 | 0.05% | −32,000−39.0% | 減碼 |
| Renaissance Technologies LLC | 44,299 | $30.0 萬 | 0.00% | +44,299 | 新進 |
| Acadian Asset Management LLC | 42,713 | $28.6 萬 | 0.00% | +42,713 | 新進 |
| Ironwood Investment Management LLC | 36,279 | $24.6 萬 | 0.08% | +237+0.7% | 加碼 |
| Jacobs Levy Equity Management, Inc | 35,573 | $24.1 萬 | 0.00% | +35,573 | 新進 |
| Susquehanna International Group, LLP | 33,029 | $22.4 萬 | 0.00% | −113,366−77.4% | 減碼 |
| Kingsview Wealth Management, LLC | 31,283 | $21.2 萬 | 0.00% | +2,961+10.5% | 加碼 |
| HRT Financial LP | 30,656 | $20.7 萬 | 0.00% | +30,656 | 新進 |
| Northern Trust Corp | 28,717 | $19.4 萬 | 0.00% | −11,879−29.3% | 減碼 |
| American Century Companies Inc | 28,201 | $19.1 萬 | 0.00% | −1,118−3.8% | 減碼 |
| Goldman Sachs Group Inc | 25,800 | $17.5 萬 | 0.00% | +25,800 | 新進 |
| Mraz, Amerine & Associates, Inc. | 24,385 | $16.5 萬 | 0.02% | +304+1.3% | 加碼 |
| Mount Yale Investment Advisors, LLC | 24,313 | $16.5 萬 | 0.00% | −42−0.2% | 減碼 |
| Vestmark Advisory Solutions, Inc. | 24,313 | $16.5 萬 | 0.00% | 00.0% | 不變 |
| IMC-Chicago, LLC | 23,132 | $15.7 萬 | 0.00% | +9,634+71.4% | 加碼 |
| Commonwealth Equity Services, LLC | 22,496 | $15.2 萬 | 0.00% | +611+2.8% | 加碼 |
| Jane Street Group, LLC | 21,271 | $14.4 萬 | 0.00% | +21,271 | 新進 |
| Empowered Funds, LLC | 20,291 | $13.7 萬 | 0.00% | 00.0% | 不變 |
| Tannin Capital LLC | 19,657 | $13.3 萬 | 0.09% | +2,448+14.2% | 加碼 |
| Axq Capital, LP | 19,637 | $13.3 萬 | 0.01% | +19,637 | 新進 |
| Moors & Cabot, Inc. | 19,500 | $13.2 萬 | 0.01% | −171,100−89.8% | 減碼 |
| Gsa Capital Partners LLP | 15,498 | $10.5 萬 | 0.01% | +15,498 | 新進 |
| Morgan Stanley | 15,255 | $10.3 萬 | 0.00% | −1,263−7.6% | 減碼 |
| XTX Topco Ltd | 13,435 | $9.10 萬 | 0.00% | +13,435 | 新進 |
| Invesco Ltd. | 12,680 | $8.58 萬 | 0.00% | +12,680 | 新進 |
| Wells Fargo & Company | 12,448 | $8.43 萬 | 0.00% | +2,270+22.3% | 加碼 |
| TCG Advisory Services, LLC | 10,000 | $6.77 萬 | 0.00% | 00.0% | 不變 |
| UBS Group AG | 7,336 | $4.97 萬 | 0.00% | +5,935+423.6% | 加碼 |
| Vanguard Global Advisers, LLC | 5,026 | $3.40 萬 | 0.00% | 00.0% | 不變 |
| SRS Capital Advisors, Inc. | 4,660 | $3.15 萬 | 0.00% | +4,660 | 新進 |
| The PNC Financial Services Group, Inc. | 4,000 | $2.71 萬 | 0.00% | +2,000+100.0% | 加碼 |
| Simplex Trading, LLC | 2,075 | $1.40 萬 | 0.00% | +1,679+424.0% | 加碼 |
| SBI Securities Co., Ltd. | 1,611 | $1.09 萬 | 0.00% | −195−10.8% | 減碼 |
| JPMorgan Chase & Co | 1,621 | $1.06 萬 | 0.00% | +1,621 | 新進 |
| Advisor Group Holdings, Inc. | 1,377 | $9,321 | 0.00% | −266−16.2% | 減碼 |
| FMR LLC | 1,194 | $8,084 | 0.00% | +85+7.7% | 加碼 |
| Group One Trading, L.P. | 1,075 | $7,278 | 0.00% | −1,500−58.3% | 減碼 |
| Jones Financial Companies LLLP | 1,060 | $6,763 | 0.00% | 00.0% | 不變 |
| Larson Financial Group LLC | 858 | $5,809 | 0.00% | 00.0% | 不變 |
| Parvin Asset Management, LLC | 750 | $5,078 | 0.00% | 00.0% | 不變 |
| McGuire Capital Advisors Inc | 750 | $5,078 | 0.00% | +750 | 新進 |
| MCF Advisors LLC | 740 | $5,010 | 0.00% | +740 | 新進 |
| Harbour Investments, Inc. | 515 | $3,487 | 0.00% | +10+2.0% | 加碼 |
| CoreCap Advisors, LLC | 500 | $3,385 | 0.00% | −450−47.4% | 減碼 |
| International Assets Investment Management, LLC | 400 | $2,700 | 0.00% | 00.0% | 不變 |
| Aventura Private Wealth, LLC | 300 | $2,031 | 0.00% | −85−22.1% | 減碼 |
| Royal Bank of Canada | 357 | $2,000 | 0.00% | −109−23.4% | 減碼 |
| Nemes Rush Group LLC | 280 | $1,896 | 0.00% | +280 | 新進 |
| IFP Advisors, Inc | 232 | $1,571 | 0.00% | 00.0% | 不變 |
| Hurley Capital, LLC | 206 | $1,395 | 0.00% | 00.0% | 不變 |
| Farther Finance Advisors, LLC | 184 | $1,246 | 0.00% | −8−4.2% | 減碼 |
| Kingdom Financial Group LLC. | 176 | $1,192 | 0.00% | −18−9.3% | 減碼 |
| Capital Advisors, Ltd. LLC | 122 | $1,000 | 0.00% | 00.0% | 不變 |
| Toth Financial Advisory Corp | 100 | $677 | 0.00% | 00.0% | 不變 |
| Triumph Capital Management | 100 | $677 | 0.00% | 00.0% | 不變 |
| Strategic Wealth Partners, Ltd. | 100 | $677 | 0.00% | +100 | 新進 |
| BNP Paribas Arbitrage, SA | 76 | $515 | 0.00% | −23,366−99.7% | 減碼 |
| Signaturefd, LLC | 54 | $366 | 0.00% | 00.0% | 不變 |
| Caitong International Asset Management Co., Ltd | 31 | $210 | 0.00% | +25+416.7% | 加碼 |
| Transamerica Financial Advisors, Inc. | 27 | $182 | 0.00% | +27 | 新進 |
| UBS Asset Management Americas Inc | 25 | $169 | 0.00% | 00.0% | 不變 |
| Buck Wealth Strategies, LLC | 20 | $135 | 0.00% | +20 | 新進 |
| Allworth Financial LP | 15 | $102 | 0.00% | 00.0% | 不變 |
| Optiver Holding B.V. | 6 | $41 | 0.00% | 00.0% | 不變 |
| Disciplined Growth Investors Inc | 0 | $0 | 0.00% | −1,101,426−100.0% | 清倉 |
| First Eagle Investment Management, LLC | 0 | $0 | 0.00% | −240,000−100.0% | 清倉 |
| Millennium Management LLC | 0 | $0 | 0.00% | −107,386−100.0% | 清倉 |
| 683 Capital Management, LLC | 0 | $0 | 0.00% | −39,252−100.0% | 清倉 |
| Hudson Bay Capital Management LP | 0 | $0 | 0.00% | −22,293−100.0% | 清倉 |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −21,909−100.0% | 清倉 |
| Bank of America Corp | 0 | $0 | 0.00% | −18,060−100.0% | 清倉 |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −16,282−100.0% | 清倉 |
| Essex Investment Management Co LLC | 0 | $0 | 0.00% | −13,636−100.0% | 清倉 |
| Barclays PLC | 0 | $0 | 0.00% | −11,866−100.0% | 清倉 |
| Omers Administration Corp | 0 | $0 | 0.00% | −11,100−100.0% | 清倉 |
| Charles Schwab Investment Management Inc | 0 | $0 | 0.00% | −10,335−100.0% | 清倉 |
| Close Asset Management Ltd | 0 | $0 | 0.00% | −1,600−100.0% | 清倉 |
| Steward Partners Investment Advisory, LLC | 0 | $0 | 0.00% | −1,200−100.0% | 清倉 |
| Citigroup Inc | 0 | $0 | 0.00% | −1,126−100.0% | 清倉 |
| Truvestments Capital LLC | 0 | $0 | 0.00% | −745−100.0% | 清倉 |
| Covestor Ltd | 0 | $0 | 0.00% | −728−100.0% | 清倉 |
| Rhumbline Advisers | 0 | $0 | 0.00% | −439−100.0% | 清倉 |