Dawson GeophysicalDWSN
13F holders, Q3 2025 (September 30)At the end of Q3 2025, 27 institutions reported holding Dawson Geophysical Co. (DWSN) in their 13F filings, up 2 from Q2 2025. 6 opened new positions and 4 sold out. The largest holders were Grace & White Inc. ($1.6M), RBF Capital, LLC ($795K) and Gabelli Funds LLC ($256K). 2 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio) and Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio).
- Company
- Dawson Geophysical Co.
- CUSIP
- 239360100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q2 2025 → Q3 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 6 | $220K |
| Exits | 4 | $96K |
All 13F filers, Q2 2025 → Q3 2025: 209,620 shares bought and 97,300 shares sold, net +112,320 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 27 holders
| Grace & White Inc. | 0.29% | Add +5.0% | 909,879 | $1.6M |
| RBF Capital, LLC | 0.04% | No change | 451,798 | $795K |
| Gabelli Funds LLC | 0.00% | Reduce -2.7% | 145,200 | $256K |
| US Bancorp \de | 0.00% | No change | 112,404 | $198K |
| Vanguard Group Inc. | 0.00% | Reduce -0.1% | 108,907 | $192K |
| Salem Investment Counselors Inc. | 0.00% | No change | 80,800 | $142K |
| Citadel Advisors | 0.00% | Add +67.9% | 60,599 | $107K |
| Geode Capital Management, LLC | 0.00% | Add +4.1% | 52,406 | $92K |
| Pinnacle Associates Ltd. | 0.00% | Add +19.0% | 52,360 | $92K |
| Mink Brook Asset Management LLC | 0.04% | No change | 37,460 | $66K |
| Osaic Holdings, Inc. | 0.00% | New | 37,770 | $62K |
| Renaissance Technologies | 0.00% | New | 29,788 | $52K |
| Two Sigma Investments, LP | 0.00% | New | 29,425 | $52K |
| Teton Advisors, LLC | 0.02% | — | 20,000 | $35K |
| XTX Topco Ltd | 0.00% | New | 19,177 | $34K |
| State Street Corp. | 0.00% | No change | 18,690 | $33K |
| BlackRock, Inc. | 0.00% | Add +2.9% | 16,894 | $30K |
| Northern Trust Corp. | 0.00% | No change | 12,374 | $22K |
| Bridgeway Capital Management, LLC | 0.00% | New | 11,810 | $21K |
| Raymond James Financial Inc. | 0.00% | No change | 10,593 | $19K |
| Citigroup Inc. | 0.00% | Add +280300.0% | 2,804 | $5K |
| Tower Research Capital LLC (TRC) | 0.00% | Reduce -94.8% | 413 | $727 |
| UBS Group AG | 0.00% | Reduce -99.2% | 171 | $301 |
| Bank of America Corp. | 0.00% | Reduce -88.7% | 7 | $12 |
| SBI Securities Co., Ltd. | 0.00% | Add +25.0% | 5 | $9 |
| Wells Fargo & Company | 0.00% | No change | 1 | $2 |
| Royal Bank of Canada | 0.00% | New | 1 | $0 |
"% of holder's portfolio" is DWSN's weight in each manager's 13F, not the share of Dawson Geophysical Co. the manager owns.