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GROUP ONE TRADING LLC

Position in NWN — Northwest Natural Holding Co

CIK 932540 CHICAGO, IL

Position in NWN

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$9,812
-$40,268 QoQ
Shares Held
200
-78.7% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#267
of 315 holders
Holding Since
Sep 2025
4 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in NWN Over Time

Shares Held

Position Value (USD)

Position in Utilities - Regulated Gas

Utilities · as of Jun 30, 2026

GROUP ONE TRADING LLC holds $403,623 across 7 Utilities - Regulated Gas names. NWN ranks #5 (2.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
5 NWN
Northwest Natural Holding Co
This page
200 $9,812

All Filings in NWN

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4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $9,812 200
2026-03-31 $50,080 941
2025-12-31 $152,559 3,264
2025-09-30 $121,311 2,700