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GROUP ONE TRADING LLC

Position in HTOO — Fusion Fuel Green PLC

CIK 932540 CHICAGO, IL

Position in HTOO

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$2
+$0 QoQ
Shares Held
1
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#11
of 11 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in HTOO Over Time

Shares Held

Position Value (USD)

Position in Utilities - Renewable

Utilities · as of Jun 30, 2026

GROUP ONE TRADING LLC holds $10,558,895 across 10 Utilities - Renewable names. HTOO ranks #10 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in HTOO

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2 1
2026-03-31 $2 1
2025-12-31 $3 1
2025-09-30 $4 1
2025-06-30 $72 364
2025-03-31 $2,934 11,329
2024-12-31 $112 200