TickerFacts.

Armata Pharmaceuticals, Inc. (ARMP): Weighted Average Diluted Shares

Annual figures by period end, from SEC filings.

Stock splits: 1-for-50, first reflected in a filing dated 2015-08-13; 1-for-10, first reflected in a filing dated 2017-05-15. 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.

36.24M
Year ended 2025-12-31
+1.9%
3-year compound annual growth
101.20M2013-12-31: 101.20M2014-12-31: 5.89M2015-12-31: 5.41M2016-12-31: 983.8K2017-12-31: 6.57M2018-12-31: 4.65M2019-12-31: 8.01M2020-12-31: 16.42M2021-12-31: 24.10M2022-12-31: 34.29M2023-12-31: 36.08M2024-12-31: 59.06M2025-12-31: 36.24M36.24M
2013-12-31 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
2025-12-3136.24M-38.6%2026-03-25, From 2025-01-01
2024-12-3159.06M+63.7%2026-03-25, From 2024-01-01
2023-12-3136.08M+5.2%2025-03-21, From 2023-01-01
2022-12-3134.29M+42.3%2024-03-21, From 2022-01-01
2021-12-3124.10Mn/c2023-03-16, From 2021-01-01
2020-12-3116.42Mn/c2022-03-17, From 2020-01-01
2019-12-318.01M+72.2%2021-03-18, From 2019-01-01
2018-12-314.65M-29.2%2020-03-19, From 2018-01-01
2017-12-316.57M+568.2%2019-03-25, From 2017-01-01
2016-12-31983.8Kn/c2018-03-14, From 2016-01-01
2015-12-315.41M-8.1%2016-03-30, From 2015-01-01
2014-12-315.89Mn/c2016-03-30, From 2014-01-01
2013-12-31101.20Mn/a2015-04-15, From 2013-01-01