chartexchange

OLN
Olin Corp.
stockNYSE

At CloseOct 9, 2026 3:59:57 PM EDT
14.89USD-4.612%(-0.72)4,277,771
Pre-marketOct 9, 2026 9:23:30 AM EDT
15.75USD+0.897%(+0.14)
After-hoursOct 9, 2026 4:35:30 PM EDT
14.90USD+0.067%(+0.01)
Loading…
Loading…
Materials
Specialty Chemicals
CEO
John Fischer
HQ
Clayton, MO, USA
Previous Close
$15.61
Beta
0.54
52-Week High
$30.46 2026-03-31
52-Week Low
$14.82 2026-10-09
SMA 50
$17.38
SMA 200
$22.80
Avg. Vol 10D
5.88M
Avg. Vol 30D
3.69M
Avg. Vol 90D
3.37M
Relative Vol
1.16
113.98M
113.26M
14,162,017
0.3800%
381
Oct 29, 2026 (19d)
Mar 6, 2025 · $0.200
Feb 8, 1999 · 63-for-40
OLN Profile

olin corporation (nyse: oln) has a long history of supplying quality products and services to our customers, while generating value for our shareholders. on a daily basis, we are meeting our customers'​ evolving needs through innovation and an unwavering commitment to exceeding expectations and maintaining the highest ethical standards. olin's 6,300 dedicated employees across the globe are also fully committed to being good neighbors and environmental stewards in the communities in which we operate. download the olin careers app today.

OLN Performance
PeriodPriceDateChangeBeta
1W15.902026-10-02-6.26%1.234
1M17.312026-09-10-13.89%0.286
3M20.682026-07-10-27.93%-0.239
6M28.952026-04-10-48.52%0.040
1Y22.282025-10-10-33.10%0.539
2Y47.122024-10-10-68.37%—
5Y49.852021-10-11-70.10%1.210
OLN Stock Summary

Olin Corp. (NYSE:OLN) stock price today is $14.91, and today's volume is 4,277,771. OLN is down 4.516% today. The 30 day average volume is 3.69M. OLN market cap is $1.70B with 113.98M shares outstanding.