XT
FTEK icon

XTX Topco’s Fuel Tech FTEK Stock Holding History

XTX Topco’s Portfolio FTEK Stock Details FTEK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-118,247
Closed -$144K – 4316
2026
Q1 		$144K Sell
118,247
-60,056
-34% -$83.3K ﹤0.01% 2975
2025
Q4 		$278K Buy
178,303
+122,291
+218% +$269K 0.01% 2141
2025
Q3 		$168K Buy
+56,012
New +$162K 0.01% 1901
2025
Q2 		– Sell
-16,646
Closed -$17.5K – 2628
2025
Q1 		$17.5K Sell
16,646
-9,485
-36% -$9.42K ﹤0.01% 2170
2024
Q4 		$27.4K Buy
+26,131
New +$27K ﹤0.01% 1992
2024
Q1 		– Sell
-17,366
Closed -$18.2K – 1998
2023
Q4 		$18.2K Sell
17,366
-847
-5% -$896 ﹤0.01% 1372
2023
Q3 		$21.5K Buy
18,213
+1,465
+9% +$1.74K ﹤0.01% 1369
2023
Q2 		$22.2K Buy
+16,748
New +$21.9K ﹤0.01% 1313
2022
Q1 		– Sell
-26,450
Closed -$37K – 770
2021
Q4 		$37K Buy
+26,450
New +$46.6K 0.02% 593

Other funds holding FTEK

GWI
Grace & White Inc Ny, New York $632M AUM 34.34% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
PLC
Peapod Lane Capital Bedford Hills, New York $148M AUM 89.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
US Bancorp
US Bancorp Minneapolis, Minnesota $91.6B AUM 29.2% 1-Year Est. Return
GCP
GSA Capital Partners London, United Kingdom $1.59B AUM 39.81% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
BCM
Beartown Capital Management Huntington Woods, Michigan $227M AUM

XTX Topco's FTEK Position: Q2 2026 in Review

XTX Topco sold out of Fuel Tech (FTEK) in Q2 2026, closing a stake of 118,247 shares — an estimated $144K sold.

XTX Topco first reported a position in FTEK in Q4 2021 and held it in 9 quarters. The position peaked at $278K in Q4 2025. 43 funds tracked by Wall St. Rank hold FTEK as of Q2 2026.

  • XTX Topco reported no remaining Fuel Tech position as of Q2 2026 after selling out during the quarter.
  • XTX Topco sold 118,247 Fuel Tech shares in Q2 2026, an estimated $144K.
  • XTX Topco first reported a position in Fuel Tech in Q4 2021 and held it in 9 quarters.
  • XTX Topco's Fuel Tech position peaked at $278K in Q4 2025.
  • 43 funds tracked by Wall St. Rank held Fuel Tech as of Q2 2026.

Based on XTX Topco's 13F filing for Q2 2026, filed 14 Aug 2026.