Dawson Geophysical Company
Dawson Geophysical Company (DWSN) Stock Splits
Forward and reverse split history, cumulative multiple, latest ratio, and share calculator on this tab.
FMP · DWSN · as of Jun 8, 2026
Key split metrics
Latest Split Event
Forward SplitStock Split History
| Date↓ | Ratio | Type | Multiple↕ | Cumulative↕ |
|---|---|---|---|---|
| May 11, 2018 | 21-for-20 | Forward | ×1.05 | ×0.086 |
| Feb 12, 2015 | 1-for-3 | Reverse | ×0.333 | ×0.082 |
| Apr 26, 2013 | 21-for-20 | Forward | ×1.05 | ×0.246 |
| Apr 26, 2012 | 21-for-20 | Forward | ×1.05 | ×0.234 |
| Apr 28, 2010 | 21-for-20 | Forward | ×1.05 | ×0.223 |
| Apr 24, 2009 | 21-for-20 | Forward | ×1.05 | ×0.213 |
| Apr 10, 2008 | 21-for-20 | Forward | ×1.05 | ×0.203 |
| Apr 11, 2007 | 21-for-20 | Forward | ×1.05 | ×0.193 |
| Apr 7, 2006 | 21-for-20 | Forward | ×1.05 | ×0.184 |
| Oct 6, 1999 | 21-for-20 | Forward | ×1.05 | ×0.175 |
| Nov 9, 1998 | 1-for-3 | Reverse | ×0.333 | ×0.167 |
| Mar 10, 1997 | 1-for-2 | Reverse | ×0.500 | ×0.500 |
Stock Split Calculator
If you bought 100 shares purchased of DWSN on Jan 1, 2020 — — how many shares would you hold today after all splits?
This calculator shows how stock splits affected share count only. It does not reflect current market value, dividend payments, or transaction costs. Past splits do not guarantee future performance.
About stock split history & investor guide
Dawson Geophysical Company (DWSN) has split its stock 12 times since its IPO, with a cumulative multiplier of ×0.0862. The most recent split was a 21-for-20 forward split on May 11, 2018.
Frequently asked questions
Dawson Geophysical Company (DWSN) has split its stock 12 times. All splits were forward splits. The cumulative multiplier is ×0.0862, meaning 1 share at IPO would equal 0.0862 shares today.