NYSE:NPK | Stock Price History | NATIONAL PRESTO INDUSTRIES INC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2026-07-20 to 2026-09-04
Data captured

Historical Stock Price

DateOpen priceExchange Volume
2026-09-04$146.604,129
2026-09-03$145.114,713
2026-09-02$147.834,205
2026-09-01$150.901,862
2026-08-31$152.834,280
2026-08-28$153.174,152
2026-08-27$150.291,415
2026-08-26$155.124,506
2026-08-25$156.383,275
2026-08-24$153.605,135
2026-08-21$151.064,073
2026-08-20$147.345,514
2026-08-19$146.003,754
2026-08-18$142.953,397
2026-08-17$141.463,991
2026-08-14$138.226,448
2026-08-13$139.533,682
2026-08-12$139.601,120
2026-08-11$138.242,272
2026-08-10$136.386,359
2026-08-07$137.491,932
2026-08-06$139.093,701
2026-08-05$135.295,128
2026-08-04$137.652,376
2026-08-03$125.493,414
2026-07-31$121.921,962
2026-07-30$123.842,265
2026-07-29$122.172,929
2026-07-28$125.552,704
2026-07-27$126.743,603
2026-07-24$122.721,976
2026-07-23$123.942,597
2026-07-22$122.631,148
2026-07-21$121.272,720
2026-07-20$122.021,190