NPKI · NYSE · Construction Materials

NPK International

Rents and sells recyclable composite mats for temporary worksite access.

$13.17
After-hours close+0.01 (+0.08%)
At close$13.16(−2.88%)
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Profile

NPK International Inc.NPKIMaterials

Rents composite mat systems and provides site construction, logistics, and restoration services for infrastructure and energy work. Product sales extend the DURA-BASE mat platform to customers worldwide, while the company now reports one segment after exiting Fluids Systems.

Rents, sells, and services recyclable composite mat systems used to create temporary access roads, work pads, and grounded work zones. The DURA-BASE platform includes standard mats, the lighter 800 Series, and EPZ Grounding System, backed by planning, logistics, installation, and site restoration.

Revenue is concentrated in the United States and United Kingdom for rentals and services, with product sales reaching customers worldwide. End markets include power transmission, oil and gas, pipeline, renewable energy, petrochemical, construction, and other industrial work.

Execution depends on rental fleet scale, manufacturing capacity, service reliability, and the durability and reuse profile of composite mats. After the Fluids Systems sale, the company reports a single continuing segment shaped by worksite-access demand and alternatives from wood mats and competing composite systems.

Company facts

CEOMatthew S. Lanigan
ListedDec 19, 2024
ExchangeNYSE
HeadquartersThe Woodlands, TX
CountryUnited States
Employees510
CIK0000071829
ISINUS6517185046

Key statistics

Market cap$1.12B
EPS (ttm)$0.4565
P/E (ttm)28.83
ROE11.0%
P/B3.00
P/S3.72
Dividend yield
Beta1.34vs XLB 0.01

Year to date +8.8% · Average volume (30d) 840.7K

Analysts

No analyst consensus on record.

Earnings

EPS

Estimate$0.13
ReportedDue Oct 29, 2026

Revenue

Estimate$78.2M
ReportedDue Oct 29, 2026

History

Report dateEPS estEPSSurpriseRevenue estRevenueSurpriseNext session
Jul 29, 2026Q2 FY26$0.13$0.15+15.4%$78.6M$81.6M+3.8%+3.40%
Apr 30, 2026Q1 FY26$0.11$0.12+9.1%$73.3M$75.1M+2.5%−4.77%
Feb 25, 2026Q4 FY25$0.11$0.13+18.2%$68.8M$75.2M+9.2%+4.13%
Oct 30, 2025Q3 FY25$0.07$0.070.0%$68.5M$68.8M+0.4%−8.48%
View details

Financial highlights

12 quartersQ1 FY25Q2 FY25Q3 FY25Q4 FY25Q1 FY26Q2 FY26
Revenue$64.8M$68.2M$68.8M$75.2M$75.1M$81.6M
Gross profit$25.3M$24.7M$21.5M$27.8M$26.6M$30.2M
Operating income$13.5M$11.5M$9.1M$12.6M$14.7M$16.1M
Net income$10.0M$8.7M$5.7M$10.7M$10.5M$12.0M
Diluted EPS$0.12$0.10$0.07$0.13$0.12$0.14
Gross margin39.0%36.2%31.3%36.9%35.5%37.0%
Operating margin20.8%16.9%13.2%16.8%19.6%19.7%

Fiscal years (4-quarter sums)FY21 $614.8M · FY22 $815.6M · FY23 $487.0M · FY24 $217.5M · FY25 $277.0M

Revenue by product · Q2 FY26

Industrial Solution$81.6M · 100%

Revenue by geography · Q2 FY26

United States$71.5M · 100%

Balance sheet, Jun 30, 2026Cash & short-term investments $8.4M · Total debt $19.2M · Total assets $449.7M · Shareholders' equity $371.4M

Dividends

No dividends on record.

Ownership

Institutions Insiders 3.55%

Shares outstanding 84.91M · Float 80.53M · 94.9% free float

Top shareholders13F · 13D/G · Form 4

HolderShares% outstandingFormFiled
Ameriprise Financial, Inc.5.25M6.20%13GNov 14, 2025
Vanguard Capital Management4.24M5.01%13GJul 31, 2026
Gregg Piontek · officer: Senior Vice President and CFO817.8K0.96%Form 4Jun 3, 2026
Donald Win Young · director310.9K0.37%Form 4May 19, 2025
Douglas L. White · officer: VP, CAO & Treasurer305.2K0.36%Form 4Jun 17, 2025

Insider tradesForm 4

DateInsiderRoleSharesAvg price
Aug 17, 2026Michael A. Lewisdirector−2,013$14.26
Jun 8, 2026Lori Briggsofficer: VP & President, Ind. Solutions−8,325$14.75
Jun 3, 2026Matthew Lanigandirector, officer: President & CEO−167,375$14.43
Jun 2, 2026Lori Briggsofficer: VP & President, Ind. Solutions−10,446$14.58
May 15, 2026Michael A. Lewisdirector−2,013$15.30
View details

Peers

CompareAfter-hours close

CompanyPriceChange
NPK International$13.17+0.08%$1.12B28.822.53.7+19.6%
United Rentals$1,030.25+0.02%$64.13B24.919.63.8+11.8%
Myers Industries$32.80−0.11%$1.23B23.617.11.6−14.5%
Sunbelt Rentals$74.59+1.91%$30.01B23.518.32.7
Median23.618.32.7−1.3%