Dawson Geophysical Co

DWSN

Exchange: Nasdaq
Industry: Oil & Gas Field Exploration Services
SEC CIK: 0000799165

SEC filings (opens in a new tab)

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.

Q1 2023 vs. Q4 2022

How the institutions holding Dawson Geophysical Co changed between Q4 2022 and Q1 2023.

All holders in Q1 2023 All holders in Q4 2022

13F holders of DWSN: Q4 2022 compared with Q1 2023
Measure	Q4 2022	Q1 2023	Change
Holders	16	16	0
Shares	2.45M	2.43M	−18.9K (−0.8%)
Value	$4.79M	$3.87M	−$927.7K (−19.4%)

New holders (1)

Institutions that held Dawson Geophysical Co at the end of Q1 2023 but not at the end of Q4 2022.

Institutions new to DWSN in Q1 2023
Institution	Shares	Value	% of portfolio
UBS Group AG	37	$60	0.00%

Sold out (1)

Institutions that held Dawson Geophysical Co at the end of Q4 2022 and filed for Q1 2023 without it.

Institutions that sold out of DWSN in Q1 2023
Institution	Shares, Q4 2022	Value, Q4 2022
Bank of America Corp	14	$28