Tetra Tech Shares Outstanding 2010-2023 | TTEK

Tetra Tech shares outstanding history from 2010 to 2023. Shares outstanding can be defined as the number of shares held by shareholders (including insiders) assuming conversion of all convertible debt, securities, warrants and options. This metric excludes the company's treasury shares.
  • Tetra Tech shares outstanding for the quarter ending December 31, 2023 were 0.054B, a 0.39% increase year-over-year.
  • Tetra Tech 2023 shares outstanding were 0.054B, a 0.97% decline from 2022.
  • Tetra Tech 2022 shares outstanding were 0.054B, a 0.94% decline from 2021.
  • Tetra Tech 2021 shares outstanding were 0.055B, a 0.63% decline from 2020.
Tetra Tech Annual Shares Outstanding
(Millions of Shares)
2023 54
2022 54
2021 55
2020 55
2019 56
2018 57
2017 58
2016 59
2015 62
2014 65
2013 65
2012 64
2011 63
2010 62
2009 61
Tetra Tech Quarterly Shares Outstanding
(Millions of Shares)
2023-12-31 54
2023-09-30 54
2023-06-30 54
2023-03-31 54
2022-12-31 54
2022-09-30 54
2022-06-30 54
2022-03-31 54
2021-12-31 55
2021-09-30 55
2021-06-30 55
2021-03-31 55
2020-12-31 55
2020-09-30 55
2020-06-30 55
2020-03-31 55
2019-12-31 55
2019-09-30 56
2019-06-30 56
2019-03-31 56
2018-12-31 56
2018-09-30 57
2018-06-30 56
2018-03-31 57
2017-12-31 57
2017-09-30 58
2017-06-30 58
2017-03-31 58
2016-12-31 58
2016-09-30 59
2016-06-30 59
2016-03-31 59
2015-12-31 60
2015-09-30 62
2015-06-30 61
2015-03-31 62
2014-12-31 63
2014-09-30 65
2014-06-30 65
2014-03-31 66
2013-12-31 65
2013-09-30 65
2013-06-30 65
2013-03-31 65
2012-12-31 65
2012-09-30 64
2012-06-30 64
2012-03-31 64
2011-12-31 63
2011-09-30 63
2011-06-30 63
2011-03-31 63
2010-12-31 62
2010-09-30 62
2010-06-30 62
2010-03-31 62
2009-12-31 62
2009-09-30 61
2009-06-30 61
2009-03-31 61
Sector Industry Market Cap Revenue
Industrial Products Pollution Control Equipment & Services $10.108B $4.523B
Tetra Tech is a leading provider of consulting, construction management, engineering, program management and technical services. It serves clients by providing cost-effective and innovative solutions on dealing with the fundamental needs for water, environmental and alternative energy services. Tetra Tech's has a diverse base of international and U.S. commercial clients, as well as U.S. federal and U.S. state and local government agencies. Tetra Tech reports its businesses under the following two segments: Government Services Group and Commercial / International Services Group.
Stock Name Country Market Cap PE Ratio
Donaldson (DCI) United States $8.720B 23.37
Casella Waste Systems (CWST) United States $5.535B 101.52
Atmus Filtration Technologies (ATMU) United States $2.585B 0.00
CECO Environmental (CECO) United States $0.831B 31.77
Energy Recovery (ERII) United States $0.796B 34.72
Benev Capital (BEVFF) Canada $0.334B 12.69
Perma-Fix Environmental Services (PESI) United States $0.159B 166.29
Vertex Energy (VTNR) United States $0.157B 0.00
Sancon Resources Recovery (IGSC) United States $0.107B 0.00
Midwest Energy Emissions (MEEC) United States $0.074B 0.00
Fuel Tech (FTEK) United States $0.035B 0.00
LiqTech (LIQT) Denmark $0.015B 0.00
Euro Tech Holdings (CLWT) Hong Kong, SAR China $0.012B 0.00