Npk International Inc (NPKI)

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Npk International Inc Stock (NPKI) Price History

The historical daily chart and data for Npk International Inc stock (NPKI), show that the latest closing stock price as of May 22, 2026, is $15.52.

Npk International Inc all-time high stock price is $16.50, occurred on May 01, 2026.
The lowest Npk International Inc stock price recorded was $4.76 on April 07, 2025. Since then, Npk International Inc's stock price has risen over 226.05% to $15.52 now.
The 52-week high stock price for NPKI is $16.50, representing a 6.31% increase from the current share price, occurred on May 01, 2026.
The 52-week low stock price for NPKI is $7.92, indicating a -48.97% decrease from the current share price, occurred on May 30, 2025.

The table below shows more information about NPKI historical price data:

Daily

Weekly

Monthly

30D

60D

YTD

Date	High	Low	High - Low	Volume	% Change
May 22, 2026	$15.52	$15.08	$0.4399	740,433.0	+1.64%
May 21, 2026	$15.53	$15.15	$0.38	793,437.0	-1.61%
May 20, 2026	$15.60	$15.23	$0.365	1,024,187.0	+1.50%
May 19, 2026	$15.45	$14.55	$0.90	919,431.0	+1.19%
May 18, 2026	$15.38	$14.98	$0.401	553,395.0	-1.18%
May 15, 2026	$15.59	$15.17	$0.415	551,370.0	-2.67%
May 14, 2026	$15.87	$15.37	$0.5049	653,486.0	+0.71%
May 13, 2026	$15.71	$15.03	$0.685	659,622.0	+3.31%
May 12, 2026	$15.23	$14.73	$0.50	775,142.0	-1.24%
May 11, 2026	$15.45	$14.91	$0.5446	590,358.0	+2.27%
May 08, 2026	$15.63	$14.82	$0.81	621,027.0	-3.11%
May 07, 2026	$16.14	$15.37	$0.77	1,040,152.0	-1.78%
May 06, 2026	$15.92	$15.30	$0.62	643,978.0	-0.44%
May 05, 2026	$15.80	$15.12	$0.675	737,650.0	+5.69%
May 04, 2026	$16.20	$14.63	$1.57	1,218,519.0	-4.11%
May 01, 2026	$16.50	$14.05	$2.45	1,982,344.0	-4.77%
Apr 30, 2026	$16.49	$15.62	$0.87	1,253,236.0	+4.47%
Apr 29, 2026	$15.98	$15.57	$0.4143	660,835.0	-0.70%
Apr 28, 2026	$16.19	$15.72	$0.47	935,210.0	-1.93%

Npk International Inc Stock (NPKI) Year by Year Price History

In this detailed analysis, we present a comprehensive overview of the price movements of Npk International Inc stock over the years. By exploring the year-by-year data, investors can gain valuable insights into the historical performance and volatility of NPKI shares. From significant milestones and fluctuations to notable trends, this in-depth examination of Npk International Inc stock price history provides a foundation for understanding how the company's stock has evolved over time.

Npk International Inc Stock (NPKI) Price History 2026

Month	High	Low	High - Low	Volume	% Change
May, 2026	$16.50	$14.05	$2.45	14,244,964.0	-5.08%
Apr, 2026	$16.49	$14.03	$2.46	15,309,829.0	+12.84%
Mar, 2026	$15.14	$13.03	$2.11	16,506,804.0	+0.42%
Feb, 2026	$15.96	$13.40	$2.55	14,999,052.0	+4.49%
Jan, 2026	$14.69	$11.84	$2.85	12,436,553.0	+15.86%

Npk International Inc Stock (NPKI) Price History 2025

Month	High	Low	High - Low	Volume	% Change
Dec, 2025	$13.25	$11.91	$1.34	13,549,035.0	-1.54%
Nov, 2025	$13.07	$11.01	$2.06	15,967,731.0	+0.08%
Oct, 2025	$14.00	$10.73	$3.27	19,816,698.0	+8.75%
Sep, 2025	$11.45	$10.11	$1.34	13,750,811.0	+8.75%
Aug, 2025	$10.51	$8.63	$1.88	18,169,954.0	+15.30%
Jul, 2025	$9.20	$8.17	$1.03	17,548,906.0	+5.99%
Jun, 2025	$8.88	$7.95	$0.93	18,844,607.0	+5.19%
May, 2025	$8.66	$5.74	$2.92	21,383,109.0	+39.97%
Apr, 2025	$6.24	$4.76	$1.48	15,916,520.0	-0.52%
Mar, 2025	$6.33	$5.33	$0.995	17,684,018.0	-4.75%
Feb, 2025	$7.16	$5.73	$1.42	13,142,654.0	-11.85%
Jan, 2025	$7.93	$6.84	$1.08	7,588,055.0	-9.78%