TickerFacts.

Neuronetics, Inc. (STIM): Shares Outstanding

Annual figures by period end, from SEC filings.

Stock splits: 4-for-3, first reflected in a filing dated 2025-02-06. 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.

68.99M
As of 2025-12-31
76.19M
As of 2026-06-30
2017-12-31: 231.0K2018-12-31: 17.74M2019-12-31: 18.64M2020-12-31: 19.11M2021-12-31: 26.39M2022-12-31: 27.27M2023-12-31: 29.09M2024-12-31: 55.68M2025-12-31: 68.99M68.99M
2017-12-31 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
2025-12-3168.99M+23.9%2026-03-17, Balance as of period end
2024-12-3155.68Mn/c2026-03-17, Balance as of period end
2023-12-3129.09Mn/c2025-03-27, Balance as of period end
2022-12-3127.27M+3.3%2024-03-08, Balance as of period end
2021-12-3126.39M+38.1%2023-03-07, Balance as of period end
2020-12-3119.11M+2.5%2022-03-08, Balance as of period end
2019-12-3118.64M+5.1%2021-03-02, Balance as of period end
2018-12-3117.74Mn/m2020-03-03, Balance as of period end
2017-12-31231.0Kn/a2019-03-05, Balance as of period end