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PIN OAK INVESTMENT ADVISORS INC

Position in DWSN — Dawson Geophysical Co

CIK 1094584 HOUSTON, TX

Position in DWSN

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$24,469
+$22,797 QoQ
Shares Held
7,072
+559.7% QoQ
Ownership
0.023%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Dec 2025
2 quarters on record
Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Common Shares in DWSN Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Equipment & Services

Energy · as of Mar 31, 2026

PIN OAK INVESTMENT ADVISORS INC holds $1,005,880 across 5 Oil & Gas Equipment & Services names. DWSN ranks #2 (2.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 DWSN
Dawson Geophysical Co
This page
7,072 $24,469

All Filings in DWSN

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2 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $24,469 7,072
2025-12-31 $1,672 1,072