Olin - 45 Year Stock Price History | OLN

Historical daily share price chart and data for Olin since 1980 adjusted for splits and dividends. The latest closing stock price for Olin as of June 18, 2025 is 19.43.
  • The all-time high Olin stock closing price was 63.27 on June 02, 2022.
  • The Olin 52-week high stock price is 50.75, which is 161.2% above the current share price.
  • The Olin 52-week low stock price is 17.66, which is 9.1% below the current share price.
  • The average Olin stock price for the last 52 weeks is 34.73.
For more information on how our historical price data is adjusted see the Stock Price Adjustment Guide.
Olin Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2025 24.3894 32.9521 33.8270 17.7970 19.4300 -41.52%
2024 47.0084 52.4639 57.8931 32.5687 33.2274 -36.29%
2023 50.8741 49.8690 61.5054 40.5302 52.1545 3.46%
2022 50.2561 52.4263 63.2673 40.0550 50.4117 -6.63%
2021 41.6578 22.3758 60.4709 21.9795 53.9939 138.55%
2020 13.4494 14.8688 24.0991 8.2270 22.6338 50.81%
2019 17.6190 17.2969 22.8683 13.2671 15.0080 -10.77%
2018 23.8079 29.7846 31.3950 15.1306 16.8201 -41.88%
2017 25.6087 20.5995 30.2157 20.5995 28.9387 42.51%
2016 16.0843 13.3560 21.2734 9.8553 20.3061 54.86%
2015 18.0235 16.8923 23.9891 11.8950 13.1129 -21.59%
2014 19.0853 20.2972 20.6456 15.5850 16.7234 -18.61%
2013 16.9118 15.1434 20.6747 15.1434 20.5465 38.19%
2012 14.2717 13.3027 15.8212 12.5081 14.8679 14.10%
2011 13.4601 13.1358 17.0115 10.9687 13.0308 -0.41%
2010 12.0325 11.0864 13.8205 9.5314 13.0847 22.20%
2009 8.8022 10.5012 11.1543 5.3044 10.7075 2.47%
2008 11.8984 10.4934 17.1060 7.2821 10.4492 -2.89%
2007 10.5985 8.9500 12.9725 8.7187 10.7606 22.05%
2006 9.4555 10.1885 11.6020 7.6274 8.8166 -12.23%
2005 9.9844 10.5581 12.3546 8.6634 10.0456 -6.93%
2004 8.8553 9.4321 11.1708 7.4369 10.7933 14.72%
2003 8.0385 7.1599 9.6009 6.8466 9.4086 35.21%
2002 7.5892 6.6888 9.6708 5.9859 6.9585 1.20%
2001 7.3437 8.2786 9.2552 5.1326 6.8763 -23.51%
2000 6.8447 7.3489 9.3706 5.7554 8.9896 16.92%
1999 5.3355 6.7187 7.6885 3.6041 7.6885 16.20%
1998 8.7431 10.3427 11.0934 5.7992 6.6165 -37.65%
1997 9.5274 7.8600 11.6020 7.8492 10.6115 34.56%
1996 8.7211 7.6928 9.8161 7.1196 7.8862 4.24%
1995 5.6615 4.5822 7.8456 4.3677 7.5654 65.51%
1994 4.5803 4.1166 5.2818 4.0229 4.5711 8.79%
1993 3.6737 3.6909 4.2549 3.2763 4.2017 13.53%
1992 3.5906 3.0916 4.2286 3.0094 3.7010 18.97%
1991 3.4395 2.7160 4.0816 2.4591 3.1109 12.27%
1990 3.3253 4.1667 4.2641 2.0645 2.7710 -33.91%
1989 3.9266 3.3649 4.7265 3.3649 4.1929 21.86%
1988 3.1450 2.7160 3.8095 2.6184 3.4408 25.93%
1987 3.0801 2.5935 3.5824 2.1012 2.7323 6.00%
1986 2.5370 2.0563 3.1482 1.9584 2.5777 24.09%
1985 1.7297 1.4523 2.1193 1.3737 2.0773 43.04%
1984 1.4108 1.4826 1.5976 1.2224 1.4523 -2.44%
1983 1.4373 1.1135 1.6339 1.1135 1.4886 30.84%
1982 1.0001 1.1377 1.2708 0.7685 1.1377 -2.08%
1981 1.1191 0.9743 1.3010 0.9501 1.1619 20.01%
Sector Industry Market Cap Revenue
Basic Materials Chemicals - Diversified $2.237B $6.540B
Olin Corporation is a vertically-integrated global producer and distributor of chemical products and U.S. maker of ammunition. Internationally, the company operates in regions including Latin America, Asia Pacific and Europe. Olin's operations are focused in three business segments: Chlor Alkali Products and Vinyls, Epoxy and Winchester. Chlor Alkali Products and Vinyls segment produces and sells chlorine and caustic soda, vinyl chloride monomer and ethylene dichloride, methylene chloride, methyl chloride, carbon tetrachloride, chloroform, trichloroethylene, perchloroethylene, hydrochloric acid, vinylidene chloride, hydrogen, potassium hydroxide and bleach products. The division is one of the largest marketers of caustic soda in Brazil. The company's diversified caustic soda sourcing enables it to supply global customers cost effectively.
Stock Name Country Market Cap PE Ratio
Air Liquide (AIQUY) France $120.242B 0.00
Shin-Etsu Chemical (SHECY) Japan $61.455B 17.59
Air Products And Chemicals (APD) United States $61.284B 22.37
BASF SE (BASFY) Germany $42.877B 13.20
DuPont De Nemours (DD) United States $27.981B 15.51
Dow (DOW) United States $20.146B 24.36
LyondellBasell Industries (LYB) United States $18.847B 11.28
Akzo Nobel (AKZOY) Netherlands $11.201B 16.42
Brenntag AG (BNTGY) Germany $9.612B 16.85
Asahi Kasei (AHKSY) Japan $9.277B 10.48
Eastman Chemical (EMN) United States $8.626B 9.12
Mitsubishi Chemical Holdings (MTLHY) Japan $7.491B 25.81
Albemarle (ALB) United States $6.989B 0.00
Arkema SA (ARKAY) France $5.193B 8.38
Tosoh (TOSCF) Japan $4.314B 11.48
Resonac Holdings (SHWDY) Japan $3.973B 10.96
SUMITOMO CHEMCL (SOMMY) Japan $3.936B 15.83
Cabot (CBT) United States $3.927B 9.90
Johnson Matthey (JMPLY) United Kingdom $3.846B 0.00
Avient (AVNT) United States $3.128B 12.85
Methanex (MEOH) Canada $2.511B 8.53
Innospec (IOSP) United States $2.067B 14.87
Huntsman (HUN) United States $1.816B 0.00
Chemours (CC) United States $1.646B 10.78
Stepan (SCL) United States $1.225B 22.60
Tokuyama (TKYMY) Japan $1.095B 7.68
Tronox Holdings (TROX) United States $0.872B 0.00
Oil-Dri Of America (ODC) United States $0.825B 16.57
Compass Minerals (CMP) United States $0.804B 0.00
Kronos Worldwide Inc (KRO) United States $0.701B 7.34
ASP Isotopes (ASPI) United States $0.655B 0.00
Koppers Holdings (KOP) United States $0.623B 7.40
Lsb Industries (LXU) United States $0.622B 123.71
Valhi (VHI) United States $0.439B 3.79
Northern Technologies (NTIC) United States $0.068B 20.57
Enlightify (ENFY) China $0.017B 0.00
Gulf Resources (GURE) China $0.011B 0.00
Tantech Holdings (TANH) China $0.000B 0.00
SINOPEC Shangai Petrochemical (SHI) China $0.000B 0.00