HTOO

FUSION FUEL GREEN PLC

HTOO·G3R25D209·US·Common Stock·Utilities - Utilities - Renewable-Activist

HTOO (FUSION FUEL GREEN PLC) is held by 8 institutional investors as of Q2 2026. Largest holders: CITADEL ADVISORS LLC ($46,857), UBS Group AG ($7,714), MORGAN STANLEY ($2,690). Net institutional sentiment: Mixed.

8
Holders
$57,310
Total Value
60% (5)
Consensus
3 buying - 2 selling
13F: Insider & Congress: Updated regularly
HTOO

Smart Money Verdict

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Held by 8 funds

Who's Trading

Source dates: Price Aug 27, 2026 · Insiders none · Activists May 8, 2026 · Congress none

ActivistBFBower Four Capital Corp.10.0%May 8, 2026
ActivistRORoxy Capital Corp10.0%May 8, 2026
ActivistLALantern Management Fund LP10.0%Feb 13, 2026
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Top Holders

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Fund
Action
Shares
Value
Weight
Est. P&L
Conviction
New
17,682$46,8570.0%-23.40%
31
Decreased
2,911(-21.9%)$7,7140.0%-50.99%
0
Unchanged
1,015$2,6900.0%-81.28%
0
Unchanged
7$190.0%-93.01%
0
New
6$160.0%-23.40%
17
Unchanged
3$80.0%-70.88%
0
Unchanged
1$30.0%-78.95%
0
New
1$30.0%-23.40%
17
Exited
0(-100.0%)$00.0%-79.32%
0
HTOOHTOOFUSION FUEL GREEN PLC

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Data sourced from four public-disclosure sources: SEC 13F, Form 4, 13D/13G, and House/Senate STOCK Act disclosures. Not financial advice. Full disclaimer

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