National Presto Industries Operating Income

National Presto Industries (NPK) currently reports a operating income of $39M as of March 2026. That compares with $48M in the prior-year period — down 18.3% year over year. Use the charts on this page to explore National Presto Industries's operating income history and peer comparisons.

National Presto Industries's operating income decreased from $48M to $39M — a 18.3% year-over-year decrease (period ending March 2026). Watching multi-year history on the chart below helps separate one-off swings from a lasting trend.

National Presto Industries reported $39M in operating income as of March 2026. That compares with $48M in the prior-year period — down 18.3% year over year. Absolute dollar amounts are most useful when compared with prior periods, peers, and related line items such as revenue, assets, or liabilities on Stockcircle.

Start with the current operating income of $39M, then check the historical chart for trend and the peer comparison chart for relative positioning. From there, open related valuation or income-statement pages for National Presto Industries, and consider following NPK for alerts when major investors trade the stock.

National Presto Industries is classified in the Technology sector. On operating income, it currently shows $39M. Sector peers often share similar capital intensity and growth regimes, so relative rankings inside Technology are usually more informative than comparing NPK with unrelated industries.