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Fusion Fuel Green PLC

HTOO
Exchange
Nasdaq
Industry
Misc Industrial & Commercial Machinery & Equipment
SEC CIK
0001819794

No open-market purchases or sales by Fusion Fuel Green PLC insiders were filed in the last 90 days; 10 institutions reported holding it in 13F filings for Q2 2026, worth $57.6K in total; no superinvestor holds it.

Q1 2025 vs. Q4 2024

How the institutions holding Fusion Fuel Green PLC changed between Q4 2024 and Q1 2025.

All holders in Q1 2025All holders in Q4 2024

13F holders of HTOO: Q4 2024 compared with Q1 2025
MeasureQ4 2024Q1 2025Change
Holders2016−4
Shares1.09M763.0K−328.5K (−30.1%)
Value$300.2K$197.4K−$102.8K (−34.3%)

New holders (2)

Institutions that held Fusion Fuel Green PLC at the end of Q1 2025 but not at the end of Q4 2024.

Institutions new to HTOO in Q1 2025
InstitutionSharesValue% of portfolio
MAI Capital Management1,184$3070.00%
Creative Financial Designs Inc375$970.00%

Sold out (6)

Institutions that held Fusion Fuel Green PLC at the end of Q4 2024 and filed for Q1 2025 without it.

Institutions that sold out of HTOO in Q1 2025
InstitutionShares, Q4 2024Value, Q4 2024
Susquehanna International Group, LLP48,620$27.4K
Cambridge Investment Research Advisors, Inc.46,500$26.0K
Scientech Research LLC15,858$8.93K
Citigroup Inc4,272$2.40K
Simplex Trading, LLC2,485$1.00K
Crowley Wealth Management, Inc.800$450