TickerFacts.

Tenax Therapeutics, Inc. (TENX): Shares Outstanding

Annual figures by period end, from SEC filings.

Stock splits: 1-for-20, first reflected in a filing dated 2013-06-26. 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.

9.31M
As of 2025-12-31
31.95M
As of 2026-06-30
28.12M2011-04-30: 23.39M2012-04-30: 1.47M2013-04-30: 1.93M2014-04-30: 27.86M2015-04-30: 28.12M2015-12-31: 28.12M2016-12-31: 1.41M2017-12-31: 1.41M2018-12-31: 3.79M2019-12-31: 6.74M2020-12-31: 12.62M2021-12-31: 1.26M2022-12-31: 28.6K2023-12-31: 298.3K2024-12-31: 3.42M2025-12-31: 9.31M9.31M
2011-04-30 Shares Outstanding (shares) 2025-12-31

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

Period endedShares OutstandingChange YoYSource filing
2025-12-319.31M+172.3%2026-03-10, Balance as of period end
2024-12-313.42Mn/m2026-03-10, Balance as of period end
2023-12-31298.3Kn/c2025-03-25, Balance as of period end
2022-12-3128.6K-97.7%2024-03-28, Balance as of period end
2021-12-311.26Mn/c2023-03-31, Balance as of period end
2020-12-3112.62M+87.2%2022-03-29, Balance as of period end
2019-12-316.74M+77.8%2021-04-16, Balance as of period end
2018-12-313.79M+168.6%2020-03-30, Balance as of period end
2017-12-311.41M+0.4%2019-04-01, Balance as of period end
2016-12-311.41M-95.0%2018-04-02, Balance as of period end
2015-12-3128.12Mn/a2017-03-16, Balance as of period end
2015-04-3028.12M+0.9%2015-07-14, Balance as of period end
2014-04-3027.86Mn/m2015-07-14, Balance as of period end
2013-04-301.93M+31.2%2014-07-29, Balance as of period end
2012-04-301.47Mn/c2013-06-26, Balance as of period end
2011-04-3023.39Mn/a2012-07-25, Balance as of period end