Who owns Geospace Technologies?
- Ticker: GEOS
- CUSIP Number: 37364X109
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Analyze quarterly positions in Geospace Technologies with up to 7 years of data, all consolidated into one spreadsheet
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Top investors of Geospace Technologies stock
Who bought or sold Geospace Technologies this quarter?
| Fund or Company Name | Shares Held | Valued At | Change in Shares | As Of | Actions |
|---|---|---|---|---|---|
| Disciplined Growth Investors | 1.1M | $13M | -3% | Mar 2026 |
|
| Tieton Capital Management | 912k | $11M | 3% | Mar 2026 |
|
| Vanguard Group | 648k | $11M | 2% | Dec 2025 |
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| Vanguard Capital Management | 577k | $7.0M | 100% | Mar 2026 |
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| Dimensional Fund Advisors | 491k | $6.0M | -10% | Mar 2026 |
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| Grace & White | 473k | $5.8M | 54% | Mar 2026 |
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| Sei Investments | 411k | $5.0M | 109% | Mar 2026 |
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| Susquehanna International | 313k | $5.3M | -28% | Dec 2025 |
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| First Eagle Investment Management | 240k | $2.9M | -44% | Mar 2026 |
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| BlackRock | 226k | $2.8M | 2% | Mar 2026 |
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| Moors & Cabot | 191k | $2.3M | -67% | Mar 2026 |
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| Glenorchy Capital | 171k | $2.9M | -6% | Dec 2025 |
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| Geode Capital Management | 152k | $1.9M | 4% | Mar 2026 |
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| De Lisle Partners | 147k | $1.8M | 0% | Mar 2026 |
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| Us Bancorp | 127k | $2.1M | 2% | Dec 2025 |
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| State Street Corporation | 126k | $2.1M | 118% | Dec 2025 |
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| Bridgeway Capital Management | 115k | $1.9M | -17% | Dec 2025 |
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| Millennium Management | 107k | $1.3M | 73% | Mar 2026 |
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| EagleClaw Capital Managment | 82k | $1.0M | 34% | Mar 2026 |
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| Vanguard Fiduciary Trust | 76k | $928k | 100% | Mar 2026 |
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| Two Sigma Investments | 74k | $902k | 27% | Mar 2026 |
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| Citadel Advisors | 48k | $580k | -62% | Mar 2026 |
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| Cambridge Investment Research Advisors | 44k | $540k | -24% | Mar 2026 |
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| Empowered Funds | 40k | $681k | -37% | Dec 2025 |
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| 683 Capital Management | 39k | $479k | 0% | Mar 2026 |
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| Northern Trust | 39k | $658k | -2% | Dec 2025 |
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| Ironwood Investment Management | 37k | $622k | 0% | Dec 2025 |
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| Qube Research & Technologies | 32k | $545k | 100% | Dec 2025 |
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| American Century Companies | 30k | $510k | -65% | Dec 2025 |
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| Kingsview Wealth Management | 28k | $346k | 100% | Mar 2026 |
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| Mount Yale Investment Advisors | 24k | $297k | 0% | Mar 2026 |
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| Vestmark Advisory Solutions | 24k | $297k | 0% | Mar 2026 |
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| Mraz, Amerine & Associates | 24k | $294k | 0% | Mar 2026 |
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| Bnp Paribas Arbitrage, Snc | 23k | $286k | 2845% | Mar 2026 |
|
| Barclays | 23k | $395k | 305% | Dec 2025 |
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| XTX Topco | 23k | $388k | 100% | Dec 2025 |
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| Hudson Bay Capital Management | 22k | $272k | 19% | Mar 2026 |
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| Commonwealth Equity Services | 22k | $267k | 0% | Mar 2026 |
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| Bank of America Corporation | 18k | $220k | 100% | Mar 2026 |
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| Tannin Capital | 17k | $210k | 100% | Mar 2026 |
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| Morgan Stanley | 17k | $202k | -4% | Mar 2026 |
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| Schonfeld Strategic Advisors | 16k | $199k | 100% | Mar 2026 |
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| Essex Investment Management | 14k | $166k | 0% | Mar 2026 |
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| IMC-Chicago | 14k | $165k | 8% | Mar 2026 |
|
| Marshall Wace | 12k | $199k | 100% | Dec 2025 |
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| OMERS Administration Corporation | 11k | $135k | -45% | Mar 2026 |
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| Charles Schwab Investment Management | 10k | $176k | 100% | Dec 2025 |
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| Wells Fargo & Company | 10k | $124k | -7% | Mar 2026 |
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| TCG Advisory Services | 10k | $122k | 100% | Mar 2026 |
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| Atlantic Trust | 6.7k | $113k | -5% | Dec 2025 |
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| Tower Research Capital | 5.2k | $88k | 100% | Dec 2025 |
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| Vanguard Global Advisers | 5.0k | $61k | 100% | Mar 2026 |
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| Group One Trading | 2.6k | $31k | 100% | Mar 2026 |
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| Advisor Group Holdings | 2.4k | $40k | 128% | Dec 2025 |
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| Simplex Trading | 2.0k | $34k | 100% | Dec 2025 |
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| Pnc Financial Services | 2.0k | $24k | 100% | Mar 2026 |
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| SBI Securities | 1.8k | $22k | 40% | Mar 2026 |
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| Close Asset Management | 1.6k | $19k | 100% | Mar 2026 |
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| UBS Group | 1.4k | $17k | -79% | Mar 2026 |
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| Steward Partners Investment Advisory | 1.2k | $15k | 100% | Mar 2026 |
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| Citigroup | 1.1k | $14k | 100% | Mar 2026 |
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| FMR | 1.1k | $19k | 0% | Dec 2025 |
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| CoreCap Advisors | 950.00 | $12k | 0% | Mar 2026 |
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| Parvin Asset Management | 750.00 | $9.2k | 0% | Mar 2026 |
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| Truvestments Capital | 745.00 | $9.1k | 100% | Mar 2026 |
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| Covestor | 728.00 | $9.0k | 100% | Mar 2026 |
|
| Jones Financial Companies, L.L | 580.00 | $9.8k | 330% | Dec 2025 |
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| Harbour Investments | 505.00 | $6.2k | 10000% | Mar 2026 |
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| Royal Bank of Canada | 466.00 | $5.3k | -99% | Mar 2026 |
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| Rhumbline Advisers | 439.00 | $5.4k | 0% | Mar 2026 |
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| International Assets Investment Management | 400.00 | $4.8k | -43% | Mar 2026 |
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| Aventura Private Wealth | 385.00 | $4.7k | 19% | Mar 2026 |
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| Sunbelt Securities | 300.00 | $3.7k | 0% | Mar 2026 |
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| IFP Advisors | 232.00 | $2.8k | 100% | Mar 2026 |
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| Hurley Capital | 206.00 | $2.5k | 0% | Mar 2026 |
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| CWM | 204.00 | $3.0k | 234% | Dec 2025 |
|
| Lloyd Advisory Services | 194.00 | $2.4k | 100% | Mar 2026 |
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| Kingdom Financial Group | 194.00 | $2.4k | 0% | Mar 2026 |
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| Farther Finance Advisors | 192.00 | $2.3k | -84% | Mar 2026 |
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| Capital Advisors | 122.00 | $999.997400 | 0% | Mar 2026 |
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| Toth Financial Advisory Corporation | 100.00 | $1.2k | 100% | Mar 2026 |
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| Triumph Capital Management | 100.00 | $1.2k | 0% | Mar 2026 |
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| Signature | 54.00 | $658.999800 | 0% | Mar 2026 |
|
| Root Financial Partners | 34.00 | $415.000600 | 0% | Mar 2026 |
|
| Ubs Global Asset Management Americas | 25.00 | $305.000000 | 100% | Mar 2026 |
|
| Caitong International Asset Management | 6.00 | $73.000200 | 100% | Mar 2026 |
|
| Optiver Holding B.V. | 6.00 | $73.000200 | 0% | Mar 2026 |
|
Who sold out of Geospace Technologies?
| Fund or Company Name | Date Sold | Shares Held | Valued At |
|---|---|---|---|
| Goldman Sachs Group | Dec 2025 | 60k | $1.0M |
| Arrowstreet Capital, Limited Partnership | Sep 2025 | 54k | $1.0M |
| Skopos Labs | Dec 2025 | 44k | $762k |
| Peapod Lane Capital | Dec 2025 | 38k | $640k |
| Quest Partners | Dec 2025 | 28k | $467k |
| ExodusPoint Capital Management | Dec 2025 | 25k | $424k |
| Jane Street | Dec 2025 | 25k | $421k |
| Renaissance Technologies | Sep 2025 | 25k | $470k |
| GSA Capital Partners | Dec 2025 | 25k | $415k |
| Acadian Asset Management | Dec 2025 | 22k | $372k |
| FourThought Financial Partners | Dec 2025 | 16k | $276k |
| LPL Financial | Dec 2025 | 13k | $223k |
| Balyasny Asset Management | Dec 2025 | 11k | $178k |
| Kestra Advisory Services | Dec 2025 | 4.0k | $67k |
| Advisory Services Network | Sep 2025 | 650.00 | $12k |
| Hanson McClain Advisors | Sep 2025 | 540.00 | $10k |
| Hazlett, Burt & Watson | Dec 2025 | 400.00 | $7.0k |
| REAP Financial Group | Dec 2025 | 100.00 | $1.7k |