TickerFacts.

Champions Oncology, Inc. (CSBR): Shares Outstanding

Annual figures by period end, from SEC filings.

Stock splits: 1-for-12, first reflected in a filing dated 2015-09-11. 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.

13.89M
As of 2026-04-30
13.92M
As of 2026-07-31
+0.8%
3-year compound annual growth
+0.7%
5-year compound annual growth
+4.8%
10-year compound annual growth
66.89M2011-04-30: 33.87M2012-04-30: 34.53M2013-04-30: 35.64M2014-04-30: 66.89M2015-04-30: 8.69M2016-04-30: 8.70M2017-04-30: 10.98M2018-04-30: 11.00M2019-04-30: 11.62M2020-04-30: 12.73M2021-04-30: 13.41M2022-04-30: 13.52M2023-04-30: 13.54M2024-04-30: 13.59M2025-04-30: 13.78M2026-04-30: 13.89M13.89M
2011-04-30 Shares Outstanding (shares) 2026-04-30

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

Period endedShares OutstandingChange YoYSource filing
2026-04-3013.89M+0.8%2026-07-27, Balance as of period end
2025-04-3013.78M+1.3%2026-07-27, Balance as of period end
2024-04-3013.59M+0.4%2025-07-23, Balance as of period end
2023-04-3013.54M+0.2%2024-07-19, Balance as of period end
2022-04-3013.52M+0.8%2023-07-24, Balance as of period end
2021-04-3013.41M+5.4%2022-07-22, Balance as of period end
2020-04-3012.73M+9.5%2021-07-26, Balance as of period end
2019-04-3011.62M+5.6%2020-07-28, Balance as of period end
2018-04-3011.00M+0.2%2019-07-29, Balance as of period end
2017-04-3010.98M+26.2%2018-07-30, Balance as of period end
2016-04-308.70M+0.1%2017-07-28, Balance as of period end
2015-04-308.69Mn/c2016-07-29, Balance as of period end
2014-04-3066.89M+87.7%2015-07-29, Balance as of period end
2013-04-3035.64M+3.2%2014-07-28, Balance as of period end
2012-04-3034.53M+1.9%2013-07-26, Balance as of period end
2011-04-3033.87Mn/a2012-07-18, Balance as of period end