TickerFacts.

Data Storage Corp (DTST): Weighted Average Diluted Shares

Annual figures by period end, from SEC filings.

Stock splits: 1-for-40, first reflected in a filing dated 2021-05-17. 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.

Restated years: each year's figure is from the latest filing that reports it. The company later restated the years ended 2023-12-31, 2024-12-31 (for example after a spin-off or a discontinued operation), while the year before each was last reported on the old basis. Changes across those points are marked n/c (not comparable), and growth rates are not computed across them.

7.27M
Year ended 2025-12-31
131.94M2017-12-31: 128.09M2018-12-31: 131.94M2019-12-31: 128.16M2020-12-31: 3.37M2021-12-31: 6.34M2022-12-31: 6.78M2023-12-31: 7.42M2024-12-31: 6.93M2025-12-31: 7.27M7.27M
2017-12-31 Weighted Average Diluted Shares (shares) 2025-12-31

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

Period endedWeighted Average Diluted SharesChange YoYSource filing
2025-12-317.27M+4.9%2026-04-14, From 2025-01-01
2024-12-316.93Mn/c2026-04-14, From 2024-01-01
2023-12-317.42Mn/c2025-03-31, From 2023-01-01
2022-12-316.78M+6.9%2024-03-28, From 2022-01-01
2021-12-316.34M+88.4%2023-03-31, From 2021-01-01
2020-12-313.37Mn/c2022-03-31, From 2020-01-01
2019-12-31128.16M-2.9%2021-03-31, From 2019-01-01
2018-12-31131.94M+3.0%2020-04-14, From 2018-01-01
2017-12-31128.09Mn/a2019-04-01, From 2017-01-01