TRCT
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Tower Research Capital (TRC)’s Fuel Tech FTEK Stock Holding History

Tower Research Capital (TRC)’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
Q1 		$3.92K Sell
3,211
-1,077
-25% -$1.49K ﹤0.01% 4250
2025
Q4 		$6.69K Buy
+4,288
New +$9.44K ﹤0.01% 4053
2025
Q3 		– Sell
-382
Closed -$963 – 5346
2025
Q2 		$963 Sell
382
-2,853
-88% -$4.07K ﹤0.01% 4900
2025
Q1 		$3.4K Sell
3,235
-617
-16% -$613 ﹤0.01% 4419
2024
Q4 		$4.04K Sell
3,852
-686
-15% -$708 ﹤0.01% 4532
2024
Q3 		$4.76K Sell
4,538
-222
-5% -$227 ﹤0.01% 4430
2024
Q2 		$5.09K Buy
4,760
+712
+18% +$825 ﹤0.01% 4717
2024
Q1 		$4.9K Sell
4,048
-1,877
-32% -$2.07K ﹤0.01% 4616
2023
Q4 		$6.22K Buy
5,925
+1,307
+28% +$1.38K ﹤0.01% 4767
2023
Q3 		$5.45K Buy
4,618
+2,437
+112% +$2.89K ﹤0.01% 4719
2023
Q2 		$2.89K Buy
2,181
+1,181
+118% +$1.55K ﹤0.01% 5138
2023
Q1 		$1K Sell
1,000
-628
-39% -$899 ﹤0.01% 5533
2022
Q4 		$2K Sell
1,628
-2,814
-63% -$3.61K ﹤0.01% 5364
2022
Q3 		$6K Buy
4,442
+1,674
+60% +$2.17K ﹤0.01% 5013
2022
Q2 		$4K Buy
2,768
+1,791
+183% +$2.33K ﹤0.01% 5198
2022
Q1 		$1K Sell
977
-14,264
-94% -$18.2K ﹤0.01% 5785
2021
Q4 		$22K Buy
15,241
+15,150
+16,648% +$26.7K ﹤0.01% 3561
2021
Q3 		$0 Sell
91
-17,520
-99% -$33.2K ﹤0.01% 5885
2021
Q2 		$41K Sell
17,611
-71,651
-80% -$167K ﹤0.01% 3181
2021
Q1 		$280K Buy
89,262
+82,261
+1,175% +$362K ﹤0.01% 1725
2020
Q4 		$27K Buy
+7,001
New +$15.9K ﹤0.01% 3654
2020
Q3 		– Sell
-14,508
Closed -$12K – 4912
2020
Q2 		$12K Buy
+14,508
New +$10K ﹤0.01% 3924
2019
Q1 		– Sell
-100
Closed – – 3948
2018
Q4 		$0 Sell
100
-3,637
-97% -$4.59K ﹤0.01% 3986
2018
Q3 		$5K Sell
3,737
-6,328
-63% -$6.97K ﹤0.01% 3112
2018
Q2 		$11K Sell
10,065
-4,884
-33% -$6.02K ﹤0.01% 2727
2018
Q1 		$18K Buy
+14,949
New +$17.4K ﹤0.01% 2220
2017
Q4 		– Sell
-82
Closed – – 3682
2017
Q3 		$0 Buy
+82
New +$73 ﹤0.01% 3901
2017
Q1 		– Sell
-2,504
Closed -$3K – 3335
2016
Q4 		$3K Buy
2,504
+550
+28% +$698 ﹤0.01% 3245
2016
Q3 		$3K Sell
1,954
-5,550
-74% -$8.39K ﹤0.01% 2838
2016
Q2 		$11K Buy
7,504
+6,224
+486% +$9.99K ﹤0.01% 2721
2016
Q1 		$2K Sell
1,280
-4,562
-78% -$7.82K ﹤0.01% 3370
2015
Q4 		$11K Buy
+5,842
New +$12.1K ﹤0.01% 2001
2015
Q3 		– Sell
-131
Closed – – 4259
2015
Q2 		$0 Sell
131
-1
-0.8% -$3 ﹤0.01% 4583
2015
Q1 		$0 Buy
132
+1
+0.8% +$3 ﹤0.01% 4572
2014
Q4 		$0 Hold
131
– – ﹤0.01% 4227
2014
Q3 		$1K Sell
131
-19
-13% -$91 ﹤0.01% 4082
2014
Q2 		$1K Sell
150
-350
-70% -$1.97K ﹤0.01% 3659
2014
Q1 		$2K Sell
500
-184
-27% -$1.18K ﹤0.01% 3852
2013
Q4 		$5K Buy
+684
New +$4.17K ﹤0.01% 3506
2013
Q3 		– Sell
-2,440
Closed -$9K – 4640
2013
Q2 		$9K Buy
+2,440
New +$9.53K ﹤0.01% 2444

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 $63.9B AUM 45.56% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
PLC
Peapod Lane Capital Bedford Hills, New York $148M AUM 89.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
US Bancorp
US Bancorp Minneapolis, Minnesota $82.4B AUM 19.69% 1-Year Est. Return
GCP
GSA Capital Partners London, United Kingdom $1.61B AUM 28.28% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Tower Research Capital (TRC)'s FTEK Position: Q1 2026 in Review

Tower Research Capital (TRC) reduced its Fuel Tech (FTEK) stake by 25% in Q1 2026, selling an estimated $1.49K and leaving 3,211 shares worth $3.92K. The position accounts for ﹤0.01% of the portfolio, ranked #4250.

Tower Research Capital (TRC) first reported a position in FTEK in Q2 2013 and has held it in 40 quarters since. The position peaked at $280K in Q1 2021. 46 funds tracked by Wall St. Rank hold FTEK as of Q1 2026.

  • Tower Research Capital (TRC) held 3,211 shares of Fuel Tech worth $3.92K as of Q1 2026.
  • Tower Research Capital (TRC) sold 1,077 Fuel Tech shares in Q1 2026, an estimated $1.49K.
  • Fuel Tech made up ﹤0.01% of Tower Research Capital (TRC)'s portfolio in Q1 2026, its #4250 holding.
  • Tower Research Capital (TRC) first reported a position in Fuel Tech in Q2 2013 and has held it in 40 quarters since.
  • Tower Research Capital (TRC)'s Fuel Tech position peaked at $280K in Q1 2021.
  • 46 funds tracked by Wall St. Rank held Fuel Tech as of Q1 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q1 2026, filed 15 May 2026.