TickerFacts.

ProMIS Neurosciences Inc. (PMN): Weighted Average Diluted Shares

Annual figures by period end, from SEC filings.

Stock splits: 1-for-25, first reflected in a filing dated 2026-03-25. 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.

1.76M
Year ended 2025-12-31
12.29M2021-12-31: 5.79M2022-12-31: 7.50M2023-12-31: 12.29M2024-12-31: 1.06M2025-12-31: 1.76M1.76M
2021-12-31 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
2025-12-311.76M+66.0%2026-03-25, From 2025-01-01
2024-12-311.06Mn/c2026-03-25, From 2024-01-01
2023-12-3112.29M+63.8%2025-03-31, From 2023-01-01
2022-12-317.50M+29.7%2024-04-01, From 2022-01-01
2021-12-315.79Mn/a2023-03-08, From 2021-01-01