$14.36 as of 2026-07-20 · Industrials · Building Products & Equipment · Stock
NPKI (NPK International Inc.) is the #1686 most-held security of 2,636 tracked on Upside Invest, held by 1 retail investor (0% of tracked portfolios), at an average allocation of 0.7% of their portfolio.
Related Industrials securities: SPCX, RKLB, VRT, GEV, LMT
Holder statistics come from anonymized brokerage portfolios connected to Upside Invest. Join to compare your portfolio, or explore all securities.