CBSH's most recent stock dividend occurred on December 2, 2025. It was a 105-for-100 split.
Total Stock Splits: 37
| Ex Date | Adjustment Factor | Split From | Split To | Split Type |
|---|---|---|---|---|
| 1973-04-30 | 2 | 1 | 2 | stock split |
| 1986-05-27 | 2 | 1 | 2 | stock split |
| 1989-05-30 | 2 | 1 | 2 | stock split |
| 1993-06-01 | 1.5 | 2 | 3 | stock split |
| 1994-12-06 | 1.05 | 1 | 1.05 | stock dividend |
| 1995-11-28 | 1.05 | 1 | 1.05 | stock dividend |
| 1996-11-26 | 1.05 | 1 | 1.05 | stock dividend |
| 1997-11-25 | 1.05 | 1 | 1.05 | stock dividend |
| 1998-03-31 | 1.5 | 2 | 3 | stock split |
| 1998-11-25 | 1.05 | 1 | 1.05 | stock dividend |
| 1999-11-26 | 1.05 | 1 | 1.05 | stock dividend |
| 2000-11-28 | 1.05 | 1 | 1.05 | stock dividend |
| 2001-11-28 | 1.05 | 1 | 1.05 | stock dividend |
| 2002-11-26 | 1.05 | 1 | 1.05 | stock dividend |
| 2003-11-25 | 1.05 | 1 | 1.05 | stock dividend |
| 2004-11-24 | 1.05 | 1 | 1.05 | stock dividend |
| 2005-11-25 | 1.05 | 1 | 1.05 | stock dividend |
| 2006-11-27 | 1.05 | 1 | 1.05 | stock dividend |
| 2007-11-27 | 1.05 | 1 | 1.05 | stock dividend |
| 2008-11-12 | 1.05 | 1 | 1.05 | stock dividend |
| 2009-11-25 | 1.05 | 1 | 1.05 | stock dividend |
| 2010-12-02 | 1.05 | 1 | 1.05 | stock dividend |
| 2011-11-28 | 1.05 | 1 | 1.05 | stock dividend |
| 2012-11-28 | 1.05 | 1 | 1.05 | stock dividend |
| 2013-11-26 | 1.05 | 1 | 1.05 | stock dividend |
| 2014-11-25 | 1.05 | 100 | 105 | stock dividend |
| 2015-11-24 | 1.05 | 100 | 105 | stock dividend |
| 2016-11-30 | 1.05 | 100 | 105 | stock dividend |
| 2017-11-29 | 1.05 | 100 | 105 | stock dividend |
| 2018-11-29 | 1.05 | 100 | 105 | stock dividend |
| 2019-12-02 | 1.05 | 1 | 1.05 | stock dividend |
| 2020-12-01 | 1.05 | 1 | 1.05 | stock dividend |
| 2021-12-01 | 1.05 | 1 | 1.05 | stock dividend |
| 2022-12-01 | 1.05 | 1 | 1.05 | stock dividend |
| 2023-12-01 | 1.05 | 1 | 1.05 | stock dividend |
| 2024-12-03 | 1.05 | 1 | 1.05 | stock dividend |
| 2025-12-02 | 1.05 | 100 | 105 | stock dividend |
