TickerFacts.

Fuel Tech, Inc. (FTEK): Shares Outstanding

Annual figures by period end, from SEC filings.

31.07M
As of 2025-12-31
31.22M
As of 2026-06-30
+0.8%
3-year compound annual growth
+4.3%
5-year compound annual growth
+3.0%
10-year compound annual growth
2010-12-31: 24.21M2011-12-31: 23.64M2012-12-31: 22.10M2013-12-31: 22.59M2014-12-31: 22.86M2015-12-31: 23.17M2016-12-31: 23.45M2017-12-31: 24.13M2018-12-31: 24.17M2019-12-31: 24.59M2020-12-31: 25.23M2021-12-31: 30.26M2022-12-31: 30.30M2023-12-31: 30.39M2024-12-31: 30.71M2025-12-31: 31.07M31.07M
2010-12-31 Shares Outstanding (shares) 2025-12-31
Period endedShares OutstandingChange YoYSource filing
2025-12-3131.07M+1.2%2026-03-03, Balance as of period end
2024-12-3130.71M+1.1%2026-03-03, Balance as of period end
2023-12-3130.39M+0.3%2025-03-04, Balance as of period end
2022-12-3130.30M+0.1%2024-03-11, Balance as of period end
2021-12-3130.26M+20.0%2023-03-07, Balance as of period end
2020-12-3125.23M+2.6%2022-03-08, Balance as of period end
2019-12-3124.59M+1.7%2021-03-15, Balance as of period end
2018-12-3124.17M+0.2%2020-03-12, Balance as of period end
2017-12-3124.13M+2.9%2019-03-14, Balance as of period end
2016-12-3123.45M+1.2%2018-03-12, Balance as of period end
2015-12-3123.17M+1.3%2017-03-14, Balance as of period end
2014-12-3122.86M+1.2%2016-03-24, Balance as of period end
2013-12-3122.59M+2.2%2015-03-16, Balance as of period end
2012-12-3122.10M-6.5%2014-03-10, Balance as of period end
2011-12-3123.64M-2.4%2013-04-01, Balance as of period end
2010-12-3124.21Mn/a2012-03-05, Balance as of period end