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SIMPLEX TRADING, LLC

Position in PDS — PRECISION DRILLING Corp

CIK 1488542 CHICAGO, IL

Position in PDS

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$972,432
-$1,670,690 QoQ
Shares Held
12,685
-52.8% QoQ
Ownership
0.099%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#56
of 134 holders
Holding Since
Mar 2020
11 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PDS Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Drilling

Energy · as of Jun 30, 2026

SIMPLEX TRADING, LLC holds $3,520,137 across 8 Oil & Gas Drilling names. PDS ranks #2 (27.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 PDS
PRECISION DRILLING Corp
This page
12,685 $972,432

All Filings in PDS

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11 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $972,432 12,685
2026-03-31 $2,643,122 26,861
2024-12-31 $10,748 176
2024-03-31 $8,613 128
2023-12-31 $118,732 2,187
2022-06-30 $386,936 6,044
2022-03-31 $414,395 5,606
2021-09-30 $108,298 2,680
2021-06-30 $124,266 2,980
2020-12-31 $1,962 119
2020-03-31 $1,006 3,246