Citigroup
HTOO icon

Citigroup’s Fusion Fuel Green HTOO Stock Holding History

Citigroup’s Portfolio HTOO Stock Details HTOO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-15
Closed -$50 – 6139
2025
Q4 		$50 Sell
15
-138
-90% -$568 ﹤0.01% 5704
2025
Q3 		$681 Buy
+153
New +$747 ﹤0.01% 5674
2025
Q1 		– Sell
-122
Closed -$2.4K – 5742
2024
Q4 		$2.4K Hold
122
– – ﹤0.01% 5537
2024
Q3 		$2.19K Hold
122
– – ﹤0.01% 5409
2024
Q2 		$3.77K Hold
122
– – ﹤0.01% 5289
2024
Q1 		$7.22K Hold
122
– – ﹤0.01% 5269
2023
Q4 		$4.79K Hold
122
– – ﹤0.01% 5340
2023
Q3 		$3.92K Hold
122
– – ﹤0.01% 4780
2023
Q2 		$10.9K Hold
122
– – ﹤0.01% 5057
2023
Q1 		$10.3K Hold
122
– – ﹤0.01% 4717
2022
Q4 		$18.9K Sell
122
-571
-82% -$89.7K ﹤0.01% 4615
2022
Q3 		$121K Buy
693
+158
+30% +$39K ﹤0.01% 3999
2022
Q2 		$122K Sell
535
-247
-32% -$69K ﹤0.01% 4115
2022
Q1 		$237K Buy
782
+37
+5% +$9.33K ﹤0.01% 3988
2021
Q4 		$216K Sell
745
-424
-36% -$167K ﹤0.01% 4318
2021
Q3 		$444K Buy
1,169
+49
+4% +$21.7K ﹤0.01% 3686
2021
Q2 		$565K Buy
1,120
+1,109
+10,082% +$509K ﹤0.01% 3621
2021
Q1 		$5K Hold
11
– – ﹤0.01% 5890
2020
Q4 		$7K Buy
+11
New +$7.06K ﹤0.01% 7044

Other funds holding HTOO

UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
SS
SBI Securities Tokyo, Japan $4.4B AUM 74.25% 1-Year Est. Return
CFD
Creative Financial Designs Kokomo, Indiana $1.65B AUM 15.6% 1-Year Est. Return
National Bank of Canada
National Bank of Canada Montreal, Quebec, Canada $112B AUM 31.26% 1-Year Est. Return
Jones Financial Companies
Jones Financial Companies Des Peres, Missouri $208B AUM 16.12% 1-Year Est. Return
Group One Trading
Group One Trading Chicago, Illinois $52.2B AUM 104.56% 1-Year Est. Return

Citigroup's HTOO Position: Q1 2026 in Review

Citigroup sold out of Fusion Fuel Green (HTOO) in Q1 2026, closing a stake of 15 shares — an estimated $50 sold.

Citigroup first reported a position in HTOO in Q4 2020 and held it in 19 quarters. The position peaked at $565K in Q2 2021. 8 funds tracked by Wall St. Rank hold HTOO as of Q1 2026.

  • Citigroup reported no remaining Fusion Fuel Green position as of Q1 2026 after selling out during the quarter.
  • Citigroup sold 15 Fusion Fuel Green shares in Q1 2026, an estimated $50.
  • Citigroup first reported a position in Fusion Fuel Green in Q4 2020 and held it in 19 quarters.
  • Citigroup's Fusion Fuel Green position peaked at $565K in Q2 2021.
  • 8 funds tracked by Wall St. Rank held Fusion Fuel Green as of Q1 2026.

Based on Citigroup's 13F filing for Q1 2026, filed 11 May 2026.