NYSE · NPKI

NPK International Inc.

Energy · Oil & Gas Equipment & Services

$14.01

Up+$0.01 (+0.04%)

Updated Aug 13, 2026, 6:23 PM

SID Score

3.7/10

Composite research score

Smart Money

—

Institutional and insider signal

Price performance

NPKI price history

1M range · 21 trading sessions · Daily adjusted prices

Daily close

View OHLC price history

NPKI OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Aug 12, 2026	$13.91	$14.28	$13.91	$14.01	477.77K
Aug 11, 2026	$13.68	$14.0167	$13.68	$13.85	679.61K
Aug 10, 2026	$13.45	$13.71	$13.405	$13.53	573.78K
Aug 7, 2026	$13.56	$13.68	$13.235	$13.48	531.65K
Aug 6, 2026	$13.63	$13.83	$13.49	$13.54	675.86K
Aug 5, 2026	$13.66	$13.925	$13.49	$13.58	803.99K
Aug 4, 2026	$13.43	$13.83	$13.23	$13.61	1.12M
Aug 3, 2026	$12.40	$13.28	$12.40	$13.21	1.15M
Jul 31, 2026	$12.77	$13.04	$12.46	$12.49	1.1M
Jul 30, 2026	$12.76	$12.93	$11.80	$12.46	1.75M
Jul 29, 2026	$12.90	$12.98	$11.93	$12.05	1.62M
Jul 28, 2026	$14.00	$14.15	$12.885	$12.94	1.34M
Jul 27, 2026	$14.40	$14.60	$13.805	$14.14	545.23K
Jul 24, 2026	$14.61	$14.61	$14.18	$14.35	752.75K
Jul 23, 2026	$14.65	$15.01	$14.46	$14.49	731.29K
Jul 22, 2026	$14.51	$14.95	$14.51	$14.82	764.01K
Jul 21, 2026	$14.65	$14.82	$14.50	$14.58	627.06K
Jul 20, 2026	$14.43	$14.505	$14.26	$14.44	410.13K
Jul 17, 2026	$14.04	$14.53	$14.00	$14.34	578.28K
Jul 16, 2026	$14.44	$14.68	$14.15	$14.28	764.68K
Jul 15, 2026	$14.62	$14.715	$14.17	$14.50	514.39K