Quantum Computing Inc. (QUBT): Weighted Average Diluted Shares

Annual figures by period end, from SEC filings.

Stock splits: 4-for-3, first reflected in a filing dated 2024-04-01. 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.

Figures left out. The filed Weighted Average Diluted Shares for the year ended 2025-12-31 is not shown: share count out of scale with net income per share. That usually means the filing tagged the figure in the wrong unit.

93.88M
Year ended 2024-12-31
2021-12-31: 29.16M2022-12-31: 36.68M2023-12-31: 66.61M2024-12-31: 93.88M93.88M
2021-12-31 Weighted Average Diluted Shares (shares) 2024-12-31

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

Period endedWeighted Average Diluted SharesChange YoYSource filing
2024-12-3193.88M+40.9%2025-03-20, From 2024-01-01
2023-12-3166.61M+81.6%2025-03-20, From 2023-01-01
2022-12-3136.68Mn/c2024-09-11, From 2022-01-01
2021-12-3129.16Mn/a2023-06-26, From 2021-01-01