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SIMPLEX TRADING, LLC

Position in TDW — Tidewater Inc

CIK 1488542 CHICAGO, IL

Position in TDW

as of Jun 30, 2026 · filed Aug 12, 2026
Position Value
$444,222
-$139,124 QoQ
Shares Held
6,667
-4.5% QoQ
Ownership
0.013%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#200
of 360 holders
Holding Since
Jun 2020
18 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in TDW Over Time

Shares Held

Position Value (USD)

Position in Oil & Gas Equipment & Services

Energy · as of Jun 30, 2026

SIMPLEX TRADING, LLC holds $7,675,213 across 24 Oil & Gas Equipment & Services names. TDW ranks #6 (5.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
6 TDW
Tidewater Inc
This page
6,667 $444,222

All Filings in TDW

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18 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $444,222 6,667
2026-03-31 $583,346 6,982
2024-09-30 $702,393 9,784
2024-06-30 $437,585 4,596
2023-12-31 $98,862 1,371
2023-09-30 $389,321 5,478
2023-06-30 $545,585 9,841
2023-03-31 $959,974 21,778
2022-12-31 $32,870 892
2022-09-30 $46,633 2,149
2022-06-30 $676,271 32,066
2022-03-31 $704,376 32,400
2021-09-30 $30,379 2,519
2021-06-30 $30,353 2,519
2021-03-31 $66,208 5,284
2020-12-31 $1,961 227
2020-09-30 $2,972 443
2020-06-30 $5,321 952