TickerFacts.

Neuroone Medical Technologies Corp (NMTC): Shares Outstanding

Annual figures by period end, from SEC filings.

Stock splits: 1-for-6, first reflected in a filing dated 2026-05-12. 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.

50.01M
As of 2025-09-30
8.70M
As of 2026-06-30
2010-12-31: 4.50M2011-12-31: 5.07M2012-12-31: 5.07M2013-12-31: 5.07M2014-12-31: 5.07M2015-12-31: 5.07M2016-12-31: 5.07M2018-09-30: 9.66M2019-09-30: 13.49M2020-09-30: 7.39M2021-09-30: 12.01M2022-09-30: 16.22M2023-09-30: 23.93M2024-09-30: 30.82M2025-09-30: 50.01M50.01M
2010-12-31 Shares Outstanding (shares) 2025-09-30
Period endedShares OutstandingChange YoYSource filing
2025-09-3050.01M+62.3%2025-12-17, Balance as of period end
2024-09-3030.82M+28.8%2025-12-17, Balance as of period end
2023-09-3023.93Mn/c2024-12-17, Balance as of period end
2022-09-3016.22M+35.0%2023-12-15, Balance as of period end
2021-09-3012.01M+62.4%2022-12-22, Balance as of period end
2020-09-307.39M-45.2%2022-05-31, Balance as of period end
2019-09-3013.49M+39.7%2020-12-09, Balance as of period end
2018-09-309.66Mn/c2019-12-20, Balance as of period end
No annual figure between 2016-12-31 and 2018-09-30.
2016-12-315.07M0.0%2017-04-17, Balance as of period end
2015-12-315.07M0.0%2017-04-17, Balance as of period end
2014-12-315.07M0.0%2016-04-14, Balance as of period end
2013-12-315.07M0.0%2015-04-15, Balance as of period end
2012-12-315.07M0.0%2014-04-24, Balance as of period end
2011-12-315.07M+12.7%2012-03-28, Balance as of period end
2010-12-314.50Mn/a2012-03-28, Balance as of period end