FTEK

Fuel Tech, Inc.

Company with tickers: FTEK

Market Cap

$63.89M

Shares Outstanding

31,165,249

CIK

846913

Investor Relations

Investor relations

Weekly off-exchange (dark pool / OTC) trading volume reported to FINRA under its OTC/ATS Transparency data. ATS volume is executed on alternating trading systems (dark pools); non-ATS OTC is other over-the-counter dealer volume. The off-exchange share is total off-exchange volume as a percentage of consolidated weekly trading volume for the same Monday–Friday week.

1M 3M 6M 1Y 5Y All

Off-Exchange Volume History

Week Start	ATS Volume	Non-ATS OTC Volume	Total Off-Exchange	% of FINRA Weekly Volume
2026-05-04	145,519	853,030	998,549	68.5%
2026-04-27	112,058	1,509,368	1,621,426	63.6%
2026-04-20	23,471	392,891	416,362	77.7%
2026-04-13	27,567	482,221	509,788	72.2%
2026-04-06	35,390	415,729	451,119	72.8%
2026-03-30	21,693	268,325	290,018	61.6%
2026-03-23	17,318	244,216	261,534	61.2%
2026-03-16	30,566	237,021	267,587	61.9%
2026-03-09	70,797	763,793	834,590	69.3%
2026-03-02	167,385	922,896	1,090,281	51.5%
2026-02-23	35,279	233,219	268,498	52.7%
2026-02-16	110,210	317,495	427,705	49.7%
2026-02-09	83,294	495,249	578,543	64.2%
2026-02-02	144,736	261,282	406,018	56.5%
2026-01-26	82,550	565,941	648,491	54.0%
2026-01-19	55,423	211,340	266,763	57.5%
2026-01-12	51,454	272,912	324,366	53.8%
2026-01-05	101,375	227,191	328,566	49.0%
2025-12-29	124,051	467,870	591,921	56.5%
2025-12-22	54,004	169,731	223,735	40.2%
2025-12-15	90,549	565,085	655,634	60.3%
2025-12-08	78,829	230,219	309,048	45.9%
2025-12-01	43,229	165,211	208,440	53.3%
2025-11-24	36,084	161,194	197,278	61.5%
2025-11-17	179,963	531,622	711,585	55.1%
2025-11-10	300,765	571,092	871,857	64.3%
2025-11-03	256,373	909,101	1,165,474	53.0%
2025-10-27	59,581	373,086	432,667	54.1%
2025-10-20	52,515	465,345	517,860	60.6%
2025-10-13	118,911	583,711	702,622	56.1%
2025-10-06	81,047	456,326	537,373	59.1%
2025-09-29	186,097	629,904	816,001	60.3%
2025-09-22	231,959	791,790	1,023,749	60.1%
2025-09-15	203,449	1,039,156	1,242,605	57.8%
2025-09-08	220,156	1,151,713	1,371,869	56.5%
2025-09-01	92,420	337,860	430,280	61.1%
2025-08-25	130,795	699,872	830,667	57.5%
2025-08-18	92,136	619,071	711,207	63.7%
2025-08-11	122,877	772,610	895,487	62.3%
2025-08-04	461,235	2,463,853	2,925,088	56.5%
2025-07-28	59,995	462,089	522,084	66.2%
2025-07-21	140,277	895,411	1,035,688	63.6%
2025-07-14	157,847	987,442	1,145,289	63.1%
2025-07-07	219,908	1,218,297	1,438,205	66.5%
2025-06-30	220,618	1,255,108	1,475,726	57.3%

Showing 1–45 of 45 weeks