Fuel Tech, Inc.
FTEK- Exchange
- Nasdaq
- Industry
- Industrial & Commercial Fans & Blowers & Air Purifing Equip
- SEC CIK
- 0000846913
In the last 90 days, Fuel Tech, Inc. insiders filed 1 open-market purchase and 0 sales; 43 institutions reported holding it in 13F filings for Q2 2026, worth $16.3M in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in Fuel Tech, Inc. as of Jun 30, 2025. 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
- 36
- +1 vs. Q1 2025
- Shares held
- 6.14M
- −580.4K (−8.6%) vs. Q1 2025
- Total value
- $15.5M
- +$8.42M (+119.4%) vs. Q1 2025
- New holders
- 8
- 7 more added
- Sold out
- 7
- 9 more reduced
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting FTEK 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 43 | $16.3M |
| Q1 2026 | 46 | $9.22M |
| Q4 2025 | 45 | $11.8M |
| Q3 2025 | 48 | $21.4M |
| Q2 2025 | 36 | $15.5M |
| Q1 2025 | 35 | $7.05M |
| Q4 2024 | 39 | $7.31M |
| Q3 2024 | 36 | $6.77M |
| Q2 2024 | 34 | $6.63M |
| Q1 2024 | 33 | $7.71M |
| Q4 2023 | 36 | $7.23M |
| Q3 2023 | 38 | $7.09M |
| Q2 2023 | 40 | $8.08M |
| Q1 2023 | 37 | $7.19M |
| Q4 2022 | 40 | $6.98M |
| Q3 2022 | 36 | $6.14M |
| Q2 2022 | 30 | $6.10M |
| Q1 2022 | 34 | $7.41M |
| Q4 2021 | 41 | $7.91M |
| Q3 2021 | 39 | $8.76M |
| Q2 2021 | 45 | $13.3M |
| Q1 2021 | 50 | $25.0M |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Fuel Tech, Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Grace & White Inc | 1,634,526 | $4.12M | 0.75% | −264,623−13.9% | Reduced |
| Vanguard Group Inc | 940,969 | $2.37M | 0.00% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 852,406 | $2.15M | 0.00% | −104,300−10.9% | Reduced |
| Peapod Lane Capital LLC | 667,514 | $1.68M | 1.68% | −313,588−32.0% | Reduced |
| Geode Capital Management, LLC | 517,658 | $1.30M | 0.00% | +17,766+3.6% | Added |
| BlackRock, Inc. | 411,018 | $1.04M | 0.00% | −52,725−11.4% | Reduced |
| US Bancorp | 304,776 | $768.0K | 0.00% | 00.0% | Unchanged |
| EAM Investors, LLC | 283,940 | $715.5K | 0.11% | +283,940 | New |
| State Street Corp | 97,046 | $244.6K | 0.00% | +1,600+1.7% | Added |
| Essex Investment Management Co LLC | 77,250 | $194.7K | 0.04% | −46,991−37.8% | Reduced |
| Integrity Wealth Advisors, Inc. | 70,000 | $176.4K | 0.12% | +70,000 | New |
| Northern Trust Corp | 36,822 | $92.8K | 0.00% | 00.0% | Unchanged |
| Citadel Advisors LLC | 30,116 | $75.9K | 0.00% | −144,165−82.7% | Reduced |
| UBS Group AG | 27,443 | $69.2K | 0.00% | +25,475+1,294.5% | Added |
| Cresset Asset Management, LLC | 25,500 | $64.3K | 0.00% | 00.0% | Unchanged |
| Marshall Wace, LLP | 25,088 | $63.2K | 0.00% | +25,088 | New |
| Simplex Trading, LLC | 22,911 | $57.0K | 0.00% | +21,703+1,796.6% | Added |
| Founders Capital Management | 20,000 | $50.4K | 0.03% | 00.0% | Unchanged |
| Legato Capital Management LLC | 18,165 | $45.8K | 0.01% | −12,160−40.1% | Reduced |
| Advisory Services Network, LLC | 15,000 | $39.8K | 0.00% | +15,000 | New |
| HRT Financial LP | 15,112 | $38.0K | 0.00% | +15,112 | New |
| LexAurum Advisors, LLC | 11,850 | $29.9K | 0.00% | 00.0% | Unchanged |
| HighTower Advisors, LLC | 10,400 | $26.2K | 0.00% | −100−1.0% | Reduced |
| Corsair Capital Management, L.P. | 10,000 | $25.2K | 0.00% | +10,000 | New |
| Wells Fargo & Company | 3,650 | $9.20K | 0.00% | +450+14.1% | Added |
| Advisor Group Holdings, Inc. | 2,000 | $5.04K | 0.00% | 00.0% | Unchanged |
| New England Capital Financial Advisors LLC | 2,000 | $5.04K | 0.00% | 00.0% | Unchanged |
| SBI Securities Co., Ltd. | 1,969 | $4.96K | 0.00% | +50+2.6% | Added |
| Raymond James Financial Inc | 1,100 | $2.77K | 0.00% | +1,100 | New |
| Steward Partners Investment Advisory, LLC | 600 | $1.51K | 0.00% | 00.0% | Unchanged |
| Bryn Mawr Trust Co | 500 | $1.26K | 0.00% | 00.0% | Unchanged |
| CKW Financial Group | 200 | $1.00K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 382 | $963 | 0.00% | −2,853−88.2% | Reduced |
| Bank of America Corp | 235 | $592 | 0.00% | +33+16.3% | Added |
| Spire Wealth Management | 200 | $504 | 0.00% | +200 | New |
| GWM Advisors LLC | 50 | $126 | 0.00% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −79,247−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −17,639−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −16,646−100.0% | Sold out |
| Baader Bank INC | 0 | $0 | 0.00% | −10,800−100.0% | Sold out |
| CoreCap Advisors, LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| CIBC Private Wealth Group, LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| JPMorgan Chase & Co | 0 | $0 | 0.00% | −50−100.0% | Sold out |