The latest closing stock price for NPK as of December 20, 2024 is 7.33.
An investor who bought $1,000 worth of NPK stock at the IPO in 1991 would have $2,211 today, roughly 2 times their original investment - a 3.60% compound annual growth rate over 33 years.
The all-time high NPK stock closing price was 24.06 on April 30, 1998.
The NPK 52-week high stock price is 8.65, which is 18% above the current share price.
The NPK 52-week low stock price is 5.61, which is 23.5% below the current share price.
The average NPK stock price for the last 52 weeks is 7.32.
An investor who bought $1,000 worth of NPK stock at the IPO in 1991 would have $2,211 today, roughly 2 times their original investment - a 3.60% compound annual growth rate over 33 years.
The all-time high NPK stock closing price was 24.06 on April 30, 1998.
The NPK 52-week high stock price is 8.65, which is 18% above the current share price.
The NPK 52-week low stock price is 5.61, which is 23.5% below the current share price.
The average NPK stock price for the last 52 weeks is 7.32.