OLN OLIN PE ratio, current and historical analysis
As of Apr 21, 2025, the OLN stock has a PE ratio of 22.71. The calculation is based on the latest EPS of $0.92 and the stock price of $20.89 per share. A decrease of 20% has been observed in the PE ratio compared to its average of 28.6 of the last four quarters.
OLN PE ratio history
The mean historical PE ratio of OLIN over the last ten years is 23.21. The current 22.71 P/E ratio is 2.2% lower than the historical average. Looking back at the last ten years, OLN's PE ratio peaked in the Jun 2017 quarter at 116.46, with a price of $30.28 and an EPS of $0.26. The Sep 2022 quarter marked the lowest point at 4.49, with a price of $42.88 and an EPS of $9.54.
OLIN PE ratio by year
Maximum annual increase: 155.02% in 2023
Maximum annual decrease: -73.98% in 2011
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| 2024 | 36.74 | 149.25% | $33.8 | $0.92 |
| 2023 | 14.74 | 155.02% | $53.95 | $3.66 |
| 2022 | 5.78 | -18.13% | $52.94 | $9.16 |
| 2021 | 7.06 | N/A | $57.52 | $8.15 |
| 2020 | N/A | N/A | $24.56 | -$6.14 |
| 2019 | N/A | N/A | $17.25 | -$0.07 |
| 2018 | 10.21 | -5.02% | $20.11 | $1.97 |
| 2017 | 10.75 | N/A | $35.58 | $3.31 |
| 2016 | N/A | N/A | $25.61 | -$0.02 |
| 2015 | N/A | N/A | $17.26 | -$0.01 |
| 2014 | 16.99 | 31.91% | $22.77 | $1.34 |
| 2013 | 12.88 | 11.52% | $28.85 | $2.24 |
| 2012 | 11.55 | 77.42% | $21.59 | $1.87 |
| 2011 | 6.51 | -73.98% | $19.65 | $3.02 |
| 2010 | 25.02 | 148.46% | $20.52 | $0.82 |
OLIN PE ratio by quarter (TTM)
| Year | PE ratio | PE change | Price | EPS |
|---|---|---|---|---|
| Dec 2024 | 36.74 | -0.46% | $33.8 | $0.92 |
| Sep 2024 | 36.91 | 84% | $47.98 | $1.3 |
| Jun 2024 | 20.06 | -2.1% | $47.15 | $2.35 |
| Mar 2024 | 20.49 | 39.01% | $58.8 | $2.87 |
| Dec 2023 | 14.74 | 39.19% | $53.95 | $3.66 |
| Sep 2023 | 10.59 | 25.92% | $49.98 | $4.72 |
| Jun 2023 | 8.41 | 18.12% | $51.39 | $6.11 |
| Mar 2023 | 7.12 | 23.18% | $55.5 | $7.79 |
| Dec 2022 | 5.78 | 28.73% | $52.94 | $9.16 |
| Sep 2022 | 4.49 | -5.47% | $42.88 | $9.54 |
| Jun 2022 | 4.75 | -16.81% | $46.28 | $9.75 |
| Mar 2022 | 5.71 | -19.12% | $52.28 | $9.15 |
| Dec 2021 | 7.06 | -12.08% | $57.52 | $8.15 |
| Sep 2021 | 8.03 | N/A | $48.25 | $6.01 |
| Jun 2021 | N/A | N/A | $46.26 | -$1.1 |
OLN average PE ratio chart
Currently, OLN's PE ratio is higher than its 3 and 5-year averages, but it is lower than its 10-year average.
OLN PE vs peers
OLN's PE ratio stands higher than its peer stocks PPG and WLK. OLIN is currently trading at a higher PE ratio (22.71) than its peers average of 16.51.
| Stock name | PE ratio | Market cap |
|---|---|---|
| CBT Cabot Corp | 10.15 | $4.18B |
| MTX Minerals Technologies Inc | 10.74 | $1.79B |
| WLK Westlake Chemical Corp | 19.47 | $11.64B |
| PPG Ppg Industries Inc | 20.84 | $22.56B |
| SCL Stepan Co | 21.34 | $1.06B |
| OLN OLIN Corp | 22.71 | $2.41B |
Frequently asked questions
What is OLIN's PE ratio?
OLN stock has a price to earnings ratio of 22.71 as of Apr 21, 2025.
What is the 3-year average PE ratio for OLIN (OLN)?
As an average over the last 3 years, OLN stock has a PE ratio of 15.46.
What is the 5-year average PE ratio for OLIN (OLN)?
As an average over the last 5 years, OLN stock has a PE ratio of 13.63.
What is the highest PE ratio for OLN?
The highest quarterly PE ratio in the last ten years has been 116.46 and it was in the Jun 2017 quarter.
How does the current PE ratio for OLN compare to its historical average?
OLN's current price to earnings ratio is 2.2% below its 10-year historical average.
How is OLN's PE ratio calculated (OLIN PE ratio formula)?
You can calculate the P/E ratio by dividing the most recent stock price by the trailing twelve months EPS. As of today (Apr 21, 2025), OLIN's share price is $20.89. The company's earnings per share for the trailing twelve months (TTM) ending Dec 2024 is $0.92. Therefore, OLIN's PE ratio for today is 22.71. PE RATIO(22.71) = STOCK PRICE($20.89) / TTM EPS($0.92)
All PE ratio stats are based on quarterly TTM periods, unless otherwise specified. Data from 
and Sharadar.