TickerFacts.

Perma-Fix Environmental Services Inc (PESI): Weighted Average Diluted Shares

Annual figures by period end, from SEC filings.

Stock splits: 1-for-5, first reflected in a filing dated 2013-12-12. Figures are as filed: per-share figures and share counts last reported before a split are on the old share basis, so changes and growth rates across a split are not shown. Splits are read from the filings' own restatements, so a share conversion in a merger or reorganization shows up the same way.

Figures left out. The filed Weighted Average Diluted Shares for the year ended 2020-12-31 is not shown: share count out of scale with net income per share. That usually means the filing tagged the figure in the wrong unit.

18.46M
Year ended 2025-12-31
+11.6%
3-year compound annual growth
+4.8%
10-year compound annual growth
54.53M2009-12-31: 54.53M2010-12-31: 11.01M2011-12-31: 11.06M2012-12-31: 11.22M2013-12-31: 11.32M2014-12-31: 11.44M2015-12-31: 11.55M2016-12-31: 11.61M2017-12-31: 11.71M2018-12-31: 11.86M2019-12-31: 12.06M2021-12-31: 12.67M2022-12-31: 13.28M2023-12-31: 13.74M2024-12-31: 15.07M2025-12-31: 18.46M18.46M
2009-12-31 Weighted Average Diluted Shares (shares) 2025-12-31

Paler bars were last filed before a stock split, on the old share basis.

Period endedWeighted Average Diluted SharesChange YoYSource filing
2025-12-3118.46M+22.5%2026-03-24, From 2025-01-01
2024-12-3115.07M+9.7%2026-03-24, From 2024-01-01
2023-12-3113.74M+3.5%2025-03-13, From 2023-01-01
2022-12-3113.28M+4.8%2024-03-13, From 2022-01-01
2021-12-3112.67Mn/a2023-03-23, From 2021-01-01
No annual figure between 2019-12-31 and 2021-12-31.
2019-12-3112.06M+1.7%2020-03-20, From 2019-01-01
2018-12-3111.86M+1.3%2020-03-20, From 2018-01-01
2017-12-3111.71M+0.8%2019-04-01, From 2017-01-01
2016-12-3111.61M+0.5%2018-03-16, From 2016-01-01
2015-12-3111.55M+1.0%2017-03-24, From 2015-01-01
2014-12-3111.44M+1.1%2016-03-24, From 2014-01-01
2013-12-3111.32M+0.8%2014-04-15, From 2013-01-01
2012-12-3111.22M+1.5%2014-04-15, From 2012-01-01
2011-12-3111.06M+0.5%2013-12-12, From 2011-01-01
2010-12-3111.01Mn/c2013-12-12, From 2010-01-01
2009-12-3154.53Mn/a2012-03-15, From 2009-01-01