Fuel Tech, Inc. (FTEK)

Fuel Tech Ratios and Metrics

Market cap in millions USD. Fiscal year is January - December.

Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Mar 19, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Market Cap	38	48	32	32	38	42
Market Cap Growth	28.81%	50.34%	1.06%	-17.08%	-9.19%	-56.72%
Enterprise Value	14.24	24.09	14.1	2.72	12.23	6.6
Last Close Price	1.25	1.56	1.05	1.05	1.27	1.40
PE Ratio	-	-19.50	-17.50	-21.00	-25.40	-
PEG Ratio	-	2.34	2.34	2.34	2.34	2.34
PS Ratio	1.44	1.82	1.28	1.18	1.43	1.75
PB Ratio	0.97	1.21	0.77	0.73	0.86	0.92
P/TBV Ratio	0.97	1.21	0.77	0.73	-	0.90
P/FCF Ratio	16.46	20.70	-8.46	114.76	-8.86	62.58
P/OCF Ratio	12.78	16.07	-9.39	45.84	-9.30	55.68
EV/Sales Ratio	0.53	0.90	0.56	0.10	0.45	0.27
EV/EBITDA Ratio	-	-8.08	-3.32	-1.18	-11.25	-8.82
EV/EBIT Ratio	-	-6.54	-3.00	-1.02	-8.01	-4.43
EV/FCF Ratio	6.08	10.28	-3.70	9.80	-2.82	9.75
Debt / Equity Ratio	0.01	0.01	0.01	0.01	0.00	0.00
Debt / EBITDA Ratio	-0.19	-0.19	-0.15	-0.26	-0.18	-0.31
Debt / FCF Ratio	0.25	0.25	-0.16	2.21	-0.04	0.35
Net Debt / Equity Ratio	-0.61	-0.61	-0.43	-0.67	-0.58	-0.77
Net Debt / EBITDA Ratio	8.15	8.15	4.26	12.57	24.03	47.67
Net Debt / FCF Ratio	-10.38	-10.38	4.74	-104.68	6.01	-52.67
Asset Turnover	0.56	0.56	0.51	0.54	0.54	0.61
Inventory Turnover	37.13	37.13	34.71	37.12	41.35	55.56
Quick Ratio	4.82	4.82	4.79	6.41	7.14	12.15
Current Ratio	5.09	5.09	5.06	6.74	7.52	12.87
Return on Equity (ROE)	-5.85%	-5.68%	-4.54%	-3.47%	-3.17%	0.16%
Return on Assets (ROA)	-7.72%	-7.72%	-9.87%	-5.54%	-3.17%	-2.95%
Return on Invested Capital (ROIC)	-18.32%	-18.32%	-24.86%	-16.25%	-10.53%	-9.45%
Return on Capital Employed (ROCE)	-8.78%	-8.78%	-10.73%	-5.90%	-3.32%	-4.18%
Earnings Yield	-6.03%	-5.13%	-5.71%	-4.76%	-3.94%	0.00%
FCF Yield	6.08%	4.83%	-11.82%	0.87%	-11.29%	1.60%
Buyback Yield / Dilution	0.46%	0.46%	0.29%	-0.13%	0.04%	-56.59%

Updated Dec 31, 2025. Data Source: Fiscal.ai. Standard template. Financial Sources.

SEC Filings: 10-K · 10-Q