Fusion Fuel Green PLC

HTOO

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

SEC filings (opens in a new tab)

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.

Q2 2022 vs. Q1 2022

How the institutions holding Fusion Fuel Green PLC changed between Q1 2022 and Q2 2022.

All holders in Q2 2022 All holders in Q1 2022

13F holders of HTOO: Q1 2022 compared with Q2 2022
Measure	Q1 2022	Q2 2022	Change
Holders	24	25	+1
Shares	3.52M	3.50M	−15.0K (−0.4%)
Value	$30.5M	$22.8M	−$7.66M (−25.1%)

New holders (2)

Institutions that held Fusion Fuel Green PLC at the end of Q2 2022 but not at the end of Q1 2022.

Institutions new to HTOO in Q2 2022
Institution	Shares	Value	% of portfolio
Renaissance Technologies LLC	21,600	$141.0K	0.00%
Advisor Group Holdings, Inc.	1,000	$6.00K	0.00%

Sold out (1)

Institutions that held Fusion Fuel Green PLC at the end of Q1 2022 and filed for Q2 2022 without it.

Institutions that sold out of HTOO in Q2 2022
Institution	Shares, Q1 2022	Value, Q1 2022
Citadel Advisors LLC	22,858	$198.0K