IOSP
Innospec Inc
Price:  
83.11 
USD
Volume:  
173,525.00
United States | Chemicals
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IOSP Fair Value

39.47 %
Upside

What is the fair value of IOSP?

As of 2026-06-18, the Fair Value of Innospec Inc (IOSP) is 115.92 USD. This value is based on the Peter Lynch's Fair Value formula. With the current market price of 83.11 USD, the upside of Innospec Inc is 39.47%.

Is IOSP a good investment?

With the market price of 83.11 USD and our fair value calculation, Innospec Inc (IOSP) is a good investment. Investing in IOSP stocks now will result in a potential gain of 39.47%.

83.11 USD
Stock Price
115.92 USD
Fair Price
FAIR VALUE CALCULATION

IOSP Fair Value

Peter Lynch's formula is:

IOSP Fair Value
= Earnings Growth Rate x TTM EPS
IOSP Fair Value
= 25.00 x 4.64
IOSP Fair Value
= 115.92

The earnings growth rate we use in the formula is the average growth rate of net income/earnings over the last 5 years. If the average growth rate is smaller than 5%, we set it to 5%. If it is larger than 25%, we set it to 25%. If the TTM EPS is negative, Peter Lynch Fair Value's result can be unreliable.

Historical Earnings
2021-12-31 2022-12-31 2023-12-31 2024-12-31 2025-12-31 5Y Avg
Net income 93.10 133.00 139.10 35.60 116.60 103.48
YoY growth 224.39% 42.86% 4.59% -74.41% 227.53% 84.99%

IOSP Fair Value - Key Data

Market Cap (mil) 2,047.00
P/E 17.92x
Forward P/E 14.44x
EPS 4.64
Avg earnings growth rate 84.99%
TTM earnings 114.20