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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.

13F holders, Q2 2022

Institutional positions in Fusion Fuel Green PLC as of Jun 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
25
+1 vs. Q1 2022
Shares held
3.50M
−15.0K (−0.4%) vs. Q1 2022
Total value
$22.8M
−$7.66M (−25.1%) vs. Q1 2022
New holders
2
5 more added
Sold out
1
10 more reduced

Compare with Q1 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting HTOO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2022: 25 institutions
Q1 2021: 25 institutionsQ2 2021: 21 institutionsQ3 2021: 27 institutionsQ4 2021: 26 institutionsQ1 2022: 24 institutionsQ2 2022: 25 institutionsQ3 2022: 23 institutionsQ4 2022: 26 institutionsQ1 2023: 21 institutionsQ2 2023: 21 institutionsQ3 2023: 18 institutionsQ4 2023: 19 institutionsQ1 2024: 21 institutionsQ2 2024: 22 institutionsQ3 2024: 20 institutionsQ4 2024: 20 institutionsQ1 2025: 16 institutionsQ2 2025: 14 institutionsQ3 2025: 13 institutionsQ4 2025: 10 institutionsQ1 2026: 8 institutionsQ2 2026: 10 institutions
Value heldQ2 2022: $22.8M
Q1 2021: $34.1MQ2 2021: $43.8MQ3 2021: $39.5MQ4 2021: $34.6MQ1 2022: $30.5MQ2 2022: $22.8MQ3 2022: $17.7MQ4 2022: $16.0MQ1 2023: $8.38MQ2 2023: $8.23MQ3 2023: $2.88MQ4 2023: $2.95MQ1 2024: $3.46MQ2 2024: $1.90MQ3 2024: $1.44MQ4 2024: $300.2KQ1 2025: $197.4KQ2 2025: $72.3KQ3 2025: $4.07KQ4 2025: $13.5KQ1 2026: $13.6KQ2 2026: $57.6K
Institutions holding HTOO and their total value by quarter
QuarterHoldersValue
Q2 202610$57.6K
Q1 20268$13.6K
Q4 202510$13.5K
Q3 202513$4.07K
Q2 202514$72.3K
Q1 202516$197.4K
Q4 202420$300.2K
Q3 202420$1.44M
Q2 202422$1.90M
Q1 202421$3.46M
Q4 202319$2.95M
Q3 202318$2.88M
Q2 202321$8.23M
Q1 202321$8.38M
Q4 202226$16.0M
Q3 202223$17.7M
Q2 202225$22.8M
Q1 202224$30.5M
Q4 202126$34.6M
Q3 202127$39.5M
Q2 202121$43.8M
Q1 202125$34.1M

Institutions, Q2 2022

Shares, value and share of portfolio for each institution holding Fusion Fuel Green PLC; share changes are against Q1 2022.

Institutions holding HTOO in Q2 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Mak Capital One LLC2,071,732$13.5M2.78%+49,276+2.4%Added
Teilinger Capital Ltd.545,000$3.55M1.27%00.0%Unchanged
Lombard Odier Asset Management (USA) Corp255,098$1.66M0.35%+15,000+6.2%Added
Storebrand Asset Management AS240,290$1.57M0.01%00.0%Unchanged
Susquehanna International Group, LLP83,165$542.0K0.00%−23,903−22.3%Reduced
Premier Fund Managers Ltd75,000$479.0K0.02%00.0%Unchanged
Morgan Stanley61,840$404.0K0.00%−736−1.2%Reduced
Prelude Capital Management, LLC34,087$222.0K0.01%−847−2.4%Reduced
Renaissance Technologies LLC21,600$141.0K0.00%+21,600New
Belvedere Trading LLC18,797$131.0K0.14%+15,599+487.8%Added
Wolverine Asset Management LLC19,840$129.0K0.00%+2,251+12.8%Added
Citigroup Inc18,739$122.0K0.00%−8,639−31.6%Reduced
Simplex Trading, LLC13,903$90.0K0.00%−12,415−47.2%Reduced
D. E. Shaw & Co., Inc.13,103$85.0K0.00%−11,341−46.4%Reduced
Bank of America Corp6,531$43.0K0.00%+3,927+150.8%Added
Millburn Ridgefield Corp6,386$42.0K0.00%−741−10.4%Reduced
Catalyst Capital Advisors LLC6,386$42.0K0.00%−741−10.4%Reduced
JPMorgan Chase & Co2,926$19.0K0.00%−2,636−47.4%Reduced
UBS Group AG1,431$9.00K0.00%−38,842−96.4%Reduced
Orion Capital Management LLC1,000$7.00K0.01%00.0%Unchanged
Brewin Dolphin Ltd1,000$7.00K0.00%00.0%Unchanged
Wells Fargo & Company879$6.00K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.1,000$6.00K0.00%+1,000New
Royal Bank of Canada305$2.00K0.00%00.0%Unchanged
Blue Bell Private Wealth Management, LLC110$1.00K0.00%00.0%Unchanged
Citadel Advisors LLC0$00.00%−22,858−100.0%Sold out