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Penbrook Management LLC

Position in TTI — Tetra Technologies Inc

CIK 1381055 NEW YORK, NY

Position in TTI

as of Jun 30, 2026 · filed Jul 23, 2026
Position Value
$297,525
+$72,512 QoQ
Shares Held
26,260
-0.6% QoQ
Ownership
0.018%
of shares outstanding
% of Portfolio
0.20%
of 13F equity value
Holder Rank
#147
of 242 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in TTI Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Equipment & Services

Energy · as of Jun 30, 2026

Penbrook Management LLC holds $1,380,517 across 2 Oil & Gas Equipment & Services names. TTI ranks #2 (21.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 TTI
Tetra Technologies Inc
This page
26,260 $297,525

All Filings in TTI

Export CSV
4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $297,525 26,260
2026-03-31 $225,013 26,410
2025-12-31 $412,045 43,975
2025-09-30 $256,450 44,600