TickerFacts.

Odyssey Marine Exploration Inc (OMEX): Shares Outstanding

Annual figures by period end, from SEC filings.

Stock splits: 1-for-12, first reflected in a filing dated 2016-03-30. 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 year ended 2018-12-31 (for example after a spin-off or a discontinued operation), while the year before it 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.

55.77M
As of 2025-12-31
58.69M
As of 2026-06-30
+41.8%
3-year compound annual growth
+34.7%
5-year compound annual growth
83.88M2010-12-31: 67.08M2011-12-31: 73.10M2012-12-31: 75.42M2013-12-31: 83.88M2014-12-31: 7.13M2015-12-31: 7.54M2016-12-31: 7.72M2017-12-31: 8.47M2018-12-31: 9.22M2019-12-31: 9.48M2020-12-31: 12.59M2021-12-31: 14.31M2022-12-31: 19.54M2023-09-30: 20.07M2023-12-31: 20.42M2024-12-31: 28.83M2025-12-31: 55.77M55.77M
2010-12-31 Shares Outstanding (shares) 2025-12-31

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

Period endedShares OutstandingChange YoYSource filing
2025-12-3155.77M+93.5%2026-03-31, Balance as of period end
2024-12-3128.83M+41.2%2026-03-31, Balance as of period end
2023-12-3120.42Mn/a2025-03-31, Balance as of period end
2023-09-3020.07Mn/a2024-05-17, Balance as of period end
2022-12-3119.54M+36.6%2024-05-17, Balance as of period end
2021-12-3114.31M+13.6%2023-03-31, Balance as of period end
2020-12-3112.59M+32.8%2022-03-31, Balance as of period end
2019-12-319.48M+2.8%2021-03-31, Balance as of period end
2018-12-319.22Mn/c2020-03-30, Balance as of period end
2017-12-318.47M+9.7%2019-04-01, Balance as of period end
2016-12-317.72M+2.4%2018-03-26, Balance as of period end
2015-12-317.54M+5.7%2017-03-10, Balance as of period end
2014-12-317.13Mn/c2016-03-30, Balance as of period end
2013-12-3183.88M+11.2%2015-03-16, Balance as of period end
2012-12-3175.42M+3.2%2014-03-17, Balance as of period end
2011-12-3173.10M+9.0%2013-03-12, Balance as of period end
2010-12-3167.08Mn/a2012-03-12, Balance as of period end