Geospace TechnologiesGEOS
13F holders, Q4 2024 (December 31)72holders
3new positions
5sold out
2famous investors
$10.02avg. 13F price*
At the end of Q4 2024, 72 institutions reported holding Geospace Technologies Corp. (GEOS) in their 13F filings, unchanged from Q3 2024. 3 opened new positions and 5 sold out. The largest holders were Disciplined Growth Investors Inc. ($14.3M), BlackRock, Inc. ($9.0M) and Tieton Capital Management, LLC ($8.8M). 2 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Geospace Technologies Corp.
- CUSIP
- 37364X109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 3 | $317K |
| Exits | 5 | $3.4M |
All 13F filers, Q3 2024 → Q4 2024: 539,180 shares bought and 735,581 shares sold, net −196,401 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 72 holders
| Disciplined Growth Investors Inc. | 0.27% | Reduce -8.4% | 1,425,514 | $14.3M |
| BlackRock, Inc. | 0.00% | Add +0.9% | 894,893 | $9.0M |
| Tieton Capital Management, LLC | 3.56% | Add +22.5% | 882,797 | $8.8M |
| Moors & Cabot, Inc. | 0.36% | Reduce -0.2% | 746,087 | $7.5M |
| Vanguard Group Inc. | 0.00% | Reduce -0.2% | 737,529 | $7.4M |
| Dimensional Fund Advisors LP | 0.00% | Add +3.6% | 649,933 | $6.5M |
| Geode Capital Management, LLC | 0.00% | Reduce -0.2% | 287,000 | $2.9M |
| First Eagle Investment Management, LLC | 0.01% | Add +1200.2% | 283,321 | $2.8M |
| Peapod Lane Capital LLC | 2.52% | — | 253,652 | $2.5M |
| Grace & White Inc. | 0.41% | No change | 216,096 | $2.2M |
| G2 Investment Partners Management LLC | 0.50% | Reduce -37.7% | 192,291 | $1.9M |
| Glenorchy Capital Ltd | 1.33% | Reduce -0.8% | 184,720 | $1.9M |
| State Street Corp. | 0.00% | Reduce -2.5% | 163,397 | $1.6M |
| Bridgeway Capital Management, LLC | 0.03% | Add +0.7% | 145,754 | $1.5M |
| American Century Companies Inc. | 0.00% | Reduce -5.0% | 145,119 | $1.5M |
| De Lisle Partners LLP | 0.21% | No change | 144,234 | $1.5M |
| Victory Capital Management Inc. | 0.00% | Reduce -12.8% | 124,166 | $1.2M |
| Northern Trust Corp. | 0.00% | Add +0.4% | 114,199 | $1.1M |
| Acadian Asset Management LLC | 0.00% | Reduce -42.8% | 81,049 | $811K |
| US Bancorp \de | 0.00% | No change | 71,033 | $712K |
| STRS Ohio | 0.00% | No change | 50,900 | $510K |
| Empowered Funds, LLC | 0.01% | Add +4.9% | 48,238 | $483K |
| Renaissance Technologies | 0.00% | Reduce -10.0% | 43,900 | $440K |
| Boothbay Fund Management, LLC | 0.01% | Reduce -36.1% | 41,048 | $411K |
| Ironwood Investment Management LLC | 0.19% | Add +1.4% | 38,593 | $387K |
| Marquette Asset Management, LLC | 0.06% | No change | 37,044 | $371K |
| Charles Schwab Investment Management Inc. | 0.00% | No change | 33,321 | $334K |
| Goldman Sachs Group Inc. | 0.00% | Add +30.4% | 32,906 | $330K |
| Morgan Stanley | 0.00% | Reduce -19.2% | 27,535 | $276K |
| Bank of New York Mellon Corp | 0.00% | Add +7.0% | 26,558 | $266K |
| Mraz, Amerine & Associates, Inc. | 0.04% | Reduce -5.0% | 24,181 | $242K |
| O'shaughnessy Asset Management, LLC | 0.00% | Reduce -34.0% | 24,012 | $241K |
| Prudential Financial Inc. | 0.00% | Add +7.7% | 19,625 | $197K |
| Essex Investment Management Co. LLC | 0.04% | Reduce -10.4% | 19,497 | $195K |
| Susquehanna International Group, LLP | 0.00% | New | 18,916 | $190K |
| Osaic Holdings, Inc. | 0.00% | Reduce -10.3% | 18,635 | $187K |
| Barclays PLC | 0.00% | Add +10.2% | 18,318 | $184K |
| LSV Asset Management | 0.00% | Add +24.4% | 18,043 | $181K |
| Nuveen Asset Management, LLC | 0.00% | No change | 16,684 | $167K |
| Citigroup Inc. | 0.00% | Add +66.4% | 15,339 | $154K |
| Wells Fargo & Company | 0.00% | Add +10.4% | 14,646 | $147K |
| Avantax Advisory Services, Inc. | 0.00% | Reduce -17.4% | 14,183 | $142K |
| UBS Group AG | 0.00% | Add +134.1% | 13,925 | $140K |
| EagleClaw Capital Managment, LLC | 0.02% | Add +24.6% | 13,700 | $137K |
| JPMorgan Chase & Co. | 0.00% | Add +148.9% | 13,577 | $136K |
| Rhumbline Advisers | 0.00% | Add +2.5% | 13,137 | $132K |
| Mariner, LLC | 0.00% | New | 12,711 | $127K |
| Ritholtz Wealth Management | 0.00% | Reduce -21.0% | 12,688 | $127K |
| Bank of America Corp. | 0.00% | Add +45.0% | 12,191 | $122K |
| AQR Capital Management | 0.00% | Add +2.8% | 11,497 | $115K |
| Royal Bank of Canada | 0.00% | Reduce -15.0% | 11,171 | $111K |
| CIBC Private Wealth Group LLC | 0.00% | Reduce -15.0% | 8,500 | $84K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +0.5% | 6,929 | $69K |
| Corebridge Financial, Inc. | 0.00% | Reduce -9.9% | 6,054 | $61K |
| BNP Paribas Financial Markets | 0.00% | Reduce -21.0% | 2,383 | $24K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +107.5% | 1,928 | $19K |
| FMR LLC | 0.00% | Add +25.7% | 1,485 | $15K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 1,231 | $12K |
| Legal & General Group Plc | 0.00% | No change | 1,077 | $11K |
| California State Teachers Retirement System | 0.00% | No change | 910 | $9K |
| Cwm, LLC | 0.00% | Reduce -8.7% | 907 | $9K |
| New York State Common Retirement Fund | 0.00% | No change | 700 | $7K |
| Sterling Capital Management LLC | 0.00% | Add +967.5% | 427 | $4K |
| Amalgamated Bank | 0.00% | No change | 435 | $4K |
| WealthCollab, LLC | 0.00% | Add +74.1% | 397 | $4K |
| Sunbelt Securities, Inc. | 0.00% | No change | 300 | $3K |
| Covestor Ltd | 0.00% | Add +97.4% | 229 | $2K |
| Capital Advisors, Ltd. LLC | 0.00% | No change | 122 | $1K |
| Nisa Investment Advisors, LLC | 0.00% | No change | 60 | $601 |
| GAMMA Investing LLC | 0.00% | New | 49 | $491 |
| True Wealth Design, LLC | 0.00% | Add +2000.0% | 21 | $211 |
| SBI Securities Co., Ltd. | 0.00% | — | 10 | $100 |
"% of holder's portfolio" is GEOS's weight in each manager's 13F, not the share of Geospace Technologies Corp. the manager owns.