TickerFacts.

Biomerica Inc (BMRA): Weighted Average Diluted Shares

Annual figures by period end, from SEC filings.

Stock splits: 1-for-8, first reflected in a filing dated 2025-08-29. 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.

2.91M
Year ended 2026-05-31
14.15M2011-05-31: 6.70M2012-05-31: 7.11M2013-05-31: 7.45M2014-05-31: 7.37M2015-05-31: 7.55M2016-05-31: 7.63M2017-05-31: 8.33M2018-05-31: 8.57M2019-05-31: 9.21M2020-05-31: 10.17M2021-05-31: 11.93M2022-05-31: 12.67M2023-05-31: 14.15M2024-05-31: 2.10M2025-05-31: 2.30M2026-05-31: 2.91M2.91M
2011-05-31 Weighted Average Diluted Shares (shares) 2026-05-31

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

Period endedWeighted Average Diluted SharesChange YoYSource filing
2026-05-312.91M+26.9%2026-08-31, From 2025-06-01
2025-05-312.30M+9.2%2026-08-31, From 2024-06-01
2024-05-312.10Mn/c2025-08-29, From 2023-06-01
2023-05-3114.15M+11.7%2024-08-28, From 2022-06-01
2022-05-3112.67M+6.2%2023-08-25, From 2021-06-01
2021-05-3111.93M+17.3%2022-08-29, From 2020-06-01
2020-05-3110.17M+10.4%2021-10-14, From 2019-06-01
2019-05-319.21M+7.5%2020-08-31, From 2018-06-01
2018-05-318.57M+2.9%2019-08-29, From 2017-06-01
2017-05-318.33M+9.2%2018-08-29, From 2016-06-01
2016-05-317.63M+1.0%2017-08-29, From 2015-06-01
2015-05-317.55M+2.5%2016-08-29, From 2014-06-01
2014-05-317.37M-1.1%2015-08-31, From 2013-06-01
2013-05-317.45M+4.8%2014-08-29, From 2012-06-01
2012-05-317.11M+6.0%2013-08-29, From 2011-06-01
2011-05-316.70Mn/a2012-08-29, From 2010-06-01