FUEL TECH INC's ticker is FTEK and the CUSIP is 359523107. A total of 43 filers reported holding FUEL TECH INC in Q4 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $42 | -62.5% | 36 | -58.1% | 0.00% | – |
| Q2 2023 | $112 | +3.7% | 86 | 0.0% | 0.00% | – |
| Q1 2023 | $108 | – | 86 | 0.0% | 0.00% | – |
| Q4 2022 | $0 | -100.0% | 86 | -94.6% | 0.00% | – |
| Q3 2022 | $2,000 | 0.0% | 1,586 | 0.0% | 0.00% | – |
| Q2 2022 | $2,000 | -98.9% | 1,586 | -94.2% | 0.00% | – |
| Q1 2022 | $182,000 | +857.9% | 27,186 | +98.6% | 0.00% | – |
| Q4 2021 | $19,000 | -13.6% | 13,686 | +6.2% | 0.00% | – |
| Q3 2021 | $22,000 | -42.1% | 12,886 | -20.9% | 0.00% | – |
| Q2 2021 | $38,000 | -28.3% | 16,286 | -5.0% | 0.00% | – |
| Q1 2021 | $53,000 | +657.1% | 17,140 | +797.4% | 0.00% | – |
| Q4 2020 | $7,000 | – | 1,910 | +5205.6% | 0.00% | – |
| Q3 2020 | $0 | – | 36 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Leonard Capital Management, Inc. | 329,069 | $2,333,000 | 0.91% |
| EAM Investors, LLC | 228,400 | $1,619,000 | 0.29% |
| ALGERT GLOBAL LLC | 98,866 | $701,000 | 0.19% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 306,604 | $2,173,000 | 0.18% |
| ELKHORN PARTNERS LIMITED PARTNERSHIP | 28,500 | $202,000 | 0.13% |
| HEARTLAND ADVISORS INC | 708,000 | $5,020,000 | 0.09% |
| TFS CAPITAL LLC | 232,492 | $1,648,000 | 0.08% |
| PDT Partners, LLC | 52,100 | $369,000 | 0.04% |
| YHB Investment Advisors, Inc. | 22,475 | $159,000 | 0.04% |
| BHF Kleinwort Benson Group S.A. | 93,576 | $663,000 | 0.04% |