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GROUP ONE TRADING LLC

Position in IA — Innovative Solutions & Support Inc

CIK 932540 CHICAGO, IL

Position in IA

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$98,532
-$406,321 QoQ
Shares Held
5,474
-77.7% QoQ
Ownership
0.031%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#92
of 118 holders
Holding Since
Jun 2022
8 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in IA Over Time

Shares Held

Position Value (USD)

Position in Aerospace & Defense

Industrials · as of Jun 30, 2026

GROUP ONE TRADING LLC holds $62,169,360 across 35 Aerospace & Defense names. IA ranks #24 (0.2% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in IA

Export CSV
8 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $98,532 5,474
2026-03-31 $504,853 24,591
2025-12-31 $101,840 5,377
2025-09-30 $86,505 6,926
2025-06-30 $180 13
2024-12-31 $1,955 229
2022-09-30 $4,315 500
2022-06-30 $3,600 500