Dawson Geophysical Co
DWSN- Exchange
- Nasdaq
- Industry
- Oil & Gas Field Exploration Services
- SEC CIK
- 0000799165
No open-market purchases or sales by Dawson Geophysical Co insiders were filed in the last 90 days; 39 institutions reported holding it in 13F filings for Q2 2026, worth $12.5M in total; no superinvestor holds it.
13F holders, Q1 2022
Institutional positions in Dawson Geophysical Co as of Mar 31, 2022. 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
- 16
- −14 vs. Q4 2021
- Shares held
- 2.22M
- −7.91M (−78.1%) vs. Q4 2021
- Total value
- $5.17M
- −$18.3M (−78.0%) vs. Q4 2021
- New holders
- 0
- 1 more added
- Sold out
- 14
- 9 more reduced
Compare with Q4 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting DWSN 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 | 39 | $12.5M |
| Q1 2026 | 33 | $7.08M |
| Q4 2025 | 29 | $3.45M |
| Q3 2025 | 27 | $3.91M |
| Q2 2025 | 25 | $3.08M |
| Q1 2025 | 23 | $3.34M |
| Q4 2024 | 22 | $3.57M |
| Q3 2024 | 20 | $3.34M |
| Q2 2024 | 19 | $4.17M |
| Q1 2024 | 17 | $3.23M |
| Q4 2023 | 20 | $4.43M |
| Q3 2023 | 19 | $5.53M |
| Q2 2023 | 17 | $4.93M |
| Q1 2023 | 16 | $3.87M |
| Q4 2022 | 16 | $4.79M |
| Q3 2022 | 12 | $3.85M |
| Q2 2022 | 14 | $3.20M |
| Q1 2022 | 16 | $5.17M |
| Q4 2021 | 30 | $23.5M |
| Q3 2021 | 29 | $26.8M |
| Q2 2021 | 31 | $28.5M |
| Q1 2021 | 33 | $27.4M |
Institutions, Q1 2022
Shares, value and share of portfolio for each institution holding Dawson Geophysical Co; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Grace & White Inc | 919,499 | $2.14M | 0.40% | 00.0% | Unchanged |
| RBF Capital, LLC | 451,798 | $1.05M | 0.07% | 00.0% | Unchanged |
| Gabelli Funds LLC | 226,000 | $527.0K | 0.00% | −214,473−48.7% | Reduced |
| Salem Investment Counselors Inc | 205,592 | $481.0K | 0.02% | −649,595−76.0% | Reduced |
| US Bancorp | 119,543 | $279.0K | 0.00% | 00.0% | Unchanged |
| Vanguard Group Inc | 102,433 | $239.0K | 0.00% | −609,136−85.6% | Reduced |
| BlackRock Inc. | 53,599 | $125.0K | 0.00% | −339,697−86.4% | Reduced |
| Bank of New York Mellon Corp | 34,188 | $80.0K | 0.00% | −15,077−30.6% | Reduced |
| Northern Trust Corp | 34,191 | $79.0K | 0.00% | −44,111−56.3% | Reduced |
| Teton Advisors, Inc. | 24,000 | $56.0K | 0.01% | 00.0% | Unchanged |
| Pinnacle Associates Ltd | 22,422 | $52.0K | 0.00% | 00.0% | Unchanged |
| Raymond James & Associates | 21,000 | $49.0K | 0.00% | −2,550−10.8% | Reduced |
| Advisor Group Holdings, Inc. | 3,200 | $7.00K | 0.00% | +200+6.7% | Added |
| UBS Group AG | 2,292 | $5.00K | 0.00% | −1,330−36.7% | Reduced |
| Earnest Partners LLC | 1,262 | $3.00K | 0.00% | 00.0% | Unchanged |
| Morgan Stanley | 126 | $0 | 0.00% | −1−0.8% | Reduced |
| Dimensional Fund Advisors LP | 0 | $0 | 0.00% | −1,523,941−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −1,489,714−100.0% | Sold out |
| Arena Investors LP | 0 | $0 | 0.00% | −1,229,692−100.0% | Sold out |
| Western Standard LLC | 0 | $0 | 0.00% | −434,557−100.0% | Sold out |
| Bridgeway Capital Management, LLC | 0 | $0 | 0.00% | −350,672−100.0% | Sold out |
| Minerva Advisors LLC | 0 | $0 | 0.00% | −317,194−100.0% | Sold out |
| Geode Capital Management, LLC | 0 | $0 | 0.00% | −158,380−100.0% | Sold out |
| Gabelli & Co Investment Advisers, Inc. | 0 | $0 | 0.00% | −157,400−100.0% | Sold out |
| Diametric Capital, LP | 0 | $0 | 0.00% | −127,349−100.0% | Sold out |
| Susquehanna International Group, LLP | 0 | $0 | 0.00% | −80,062−100.0% | Sold out |
| State Street Corp | 0 | $0 | 0.00% | −73,272−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −72,898−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −15,825−100.0% | Sold out |
| Bank of America Corp | 0 | $0 | 0.00% | −33−100.0% | Sold out |