California Water Service Group (CWT): Shares Outstanding

Annual figures by period end, from SEC filings.

Stock splits: 2-for-1, first reflected in a filing dated 2011-09-02. 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.

59.64M

As of 2025-12-31

61.84M

As of 2026-06-30

+2.4%

3-year compound annual growth

+3.5%

5-year compound annual growth

+2.2%

10-year compound annual growth

2009-12-31 Shares Outstanding (shares) 2025-12-31

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

Period ended	Shares Outstanding	Change YoY	Source filing
2025-12-31	59.64M	+0.3%	2026-02-27, Balance as of period end
2024-12-31	59.48M	+3.0%	2026-02-27, Balance as of period end
2023-12-31	57.72M	+3.8%	2025-02-27, Balance as of period end
2022-12-31	55.60M	+3.5%	2024-02-29, Balance as of period end
2021-12-31	53.72M	+6.7%	2023-03-01, Balance as of period end
2020-12-31	50.33M	+3.7%	2022-02-24, Balance as of period end
2019-12-31	48.53M	+1.0%	2021-02-25, Balance as of period end
2018-12-31	48.06M	+0.1%	2020-02-27, Balance as of period end
2017-12-31	48.01M	+0.1%	2019-02-28, Balance as of period end
2016-12-31	47.96M	+0.2%	2018-03-01, Balance as of period end
2015-12-31	47.88M	+0.1%	2017-02-23, Balance as of period end
2014-12-31	47.81M	+0.1%	2016-02-25, Balance as of period end
2013-12-31	47.74M	+13.9%	2015-02-26, Balance as of period end
2012-12-31	41.91M	+0.2%	2014-02-27, Balance as of period end
2011-12-31	41.82M	+0.4%	2013-02-28, Balance as of period end
2010-12-31	41.67M	n/c	2012-02-29, Balance as of period end
2009-12-31	20.77M	n/a	2011-03-02, Balance as of period end