Advanced Drainage Systems, Inc. (WMS): Shares Outstanding

Annual figures by period end, from SEC filings.

72.65M
As of 2026-03-31
71.32M
As of 2026-06-30
+1.5%
3-year compound annual growth
+0.3%
5-year compound annual growth
+2.9%
10-year compound annual growth
2014-03-31: 9.14M2015-03-31: 53.52M2016-03-31: 54.44M2017-03-31: 55.34M2018-03-31: 56.48M2019-03-31: 57.49M2020-03-31: 69.32M2021-03-31: 71.57M2022-03-31: 72.31M2023-03-31: 69.52M2024-03-31: 70.87M2025-03-31: 71.86M2026-03-31: 72.65M72.65M
2014-03-31 Shares Outstanding (shares) 2026-03-31
Period endedShares OutstandingChange YoYSource filing
2026-03-3172.65M+1.1%2026-05-21, Balance as of period end
2025-03-3171.86M+1.4%2026-05-21, Balance as of period end
2024-03-3170.87M+1.9%2025-05-15, Balance as of period end
2023-03-3169.52M-3.9%2024-05-16, Balance as of period end
2022-03-3172.31M+1.0%2023-05-18, Balance as of period end
2021-03-3171.57M+3.2%2022-05-19, Balance as of period end
2020-03-3169.32M+20.6%2021-05-27, Balance as of period end
2019-03-3157.49M+1.8%2020-06-01, Balance as of period end
2018-03-3156.48M+2.1%2019-05-30, Balance as of period end
2017-03-3155.34M+1.7%2018-05-30, Balance as of period end
2016-03-3154.44M+1.7%2017-05-30, Balance as of period end
2015-03-3153.52M+485.5%2017-01-10, Balance as of period end
2014-03-319.14Mn/a2016-03-29, Balance as of period end