Want to track OLN and more in your Portfolio? 🎯
Sign up for Marketlog, a portfolio tracker that will exceed your expectations!
Earnings results expected in 44 days
| Name | Exchange | Split Ratio |
|---|---|---|
 OLN Olin Corporation 9 Feb 1999 | NYSE | 1575:1000 Split Ratio |
| OLN Olin Corporation 31 Oct 1996 | NYSE | 2:1 Split Ratio |
| OLN Olin Corporation 9 Sep 1977 | NYSE | 2:1 Split Ratio |
OLN Stock Split FAQ
When was the last stock split?
The last stock split occurred on 1999-02-09, with a 1575.0 to 1000.0 split ratio, based on the OLN's announcement.
What was the stock exchange for the split?
The most recent stock split took place on the NYSE exchange.
2025 © Marketlog. All Rights Reserved.
