NPK International (NPKI) Stock Fundamentals, Analysis & Risk Signals

Health score, price, valuation, risk signals, and key metrics at a glance.

NPK International

NYSE•Industrials•Building Products & Equipment

$13.26+0.07(0.01%)Market closed

Market Cap

$1.08B

P/E

25.2x

P/S

3.6x

P/B

2.9x

NPK International Inc., a temporary worksite access solutions company, manufactures, sells, and rents recyclable composite matting products in the United States and United Kingdom. The company engages in the installation and rental of matting systems, and related site construction and services to customers in various markets, including power transmission, oil and natural gas exploration and production, pipeline, renewable energy, petrochemical, construction, and other industries. It also offers recyclable composite mats to customers worldwide; and access road construction, site planning and preparation, environmental protection, erosion control, and site restoration services. The company was formerly known as Newpark Resources, Inc. and changed its name to NPK International Inc. in December 2024. The company was founded in 1932 and is headquartered in The Woodlands, Texas..

How this company scores

ExcellentMetricSide Score: 84/100

Strongest: Growth (24/25); weakest: Cash & Earnings Quality (16/25).

Profitability23/25

Growth24/25

Balance Sheet & Red Flags21/25

Cash & Earnings Quality16/25

Strengths

Growing revenueStrong marginsRising earningsLow leverage

Valuation vs. 5-year range

Today's multiple positioned against its own trailing range — a visual premium/discount check.

P/E · 25.2x5y range 25.2x – 42.3x

Currently near its 8-quarter median.

P/S · 3.6x5y range 0.7x – 301.7x

Currently above its 20-quarter median.

P/B · 2.9x5y range 1.4x – 3.3x

Watch items

Data-driven signals worth keeping an eye on across the last 8 quarters

High Risk

Margin Pressure

Red Flag

The company posted negative operating margins in recent quarters — core operations are unprofitable.

Earnings Quality

Red Flag

FCF consistently trails net income (avg 0.3x) — earnings may be inflated by non-cash items or aggressive accounting.

Price & Volume

Market Cap $1.08B

Metrics at a Glance

as of June 2026

Revenue & Profit

Revenue, EBITDA, operating income, net income, EPS, and shares

TTM Revenue: $300.69M
Q. Revenue: $81.58M
TTM EBITDA: $94.68M
TTM Op. Income: $52.13M
Q. Op. Income: $16.09M
TTM Net Income: $42.68M
Q. Net Income: $11.97M
EPS: $0.14
Shares Out.: $84.53M

$300.69M in TTM revenue grew 12518.0% YoY, reaching $81.58M last quarter. TTM EBITDA of $94.68M and TTM operating income of $52.13M show growth is flowing through to the bottom line. TTM net income of $42.68M means revenue is converting into profit. Across the last 8 quarters, TTM revenue has risen for 4 consecutive quarters — an improving trend.

Margins

Gross, EBITDA, operating, and net margin trends

Gross Margin: 37.0%
EBITDA Margin: 30.0%
Op. Margin: 19.7%
Net Margin: 14.7%

Op. margin of 19.7% is up 2.7% YoY — cost efficiency is improving. Net margin at 14.7% and gross margin of 37.0% show how much of each revenue dollar survives to profit. Across the last 8 quarters, operating margin has risen for 3 consecutive quarters — an improving trend.

Price Ratios

P/E, P/S, P/B, EV/EBITDA, FCF yield, and earnings yield

P/E Ratio: 25.2x
P/S Ratio: 3.6x
P/B Ratio: 2.9x

At 25.2x P/E, the stock trades within typical market levels. P/S of 3.6x and P/B of 2.9x provide additional context. Use the growth and margin sections to judge whether the multiple is justified. Over the past year, P/E is up 0% — an improving trend.

Assets & Liabilities

Total assets, cash, debt, book value, and leverage

Total Assets: $449.73M
Cash: $8.35M
Long-Term Debt: $5.38M
Book Value: $371.38M
D/E Ratio: 0.0
Debt/EBITDA: 0.2

With $449.73M in assets and $5.38M in long-term debt, D/E is 0.0and book value is $371.38M — a conservative capital structure with a cushion to weather downturns. Across the last 8 quarters, debt/equity has fallen for 2 consecutive quarters — an improving trend.

Cash Flow

Operating cash flow, free cash flow, FCF margin, and earnings quality

Op. Cash Flow: $21.92M
TTM Free Cash Flow: $27.57M
FCF Margin: 9.2%
FCF / Net Income: 0.6

TTM FCF of $27.57M on $21.92M in operating cash flow. The FCF / Net Income ratio of 0.6x means cash covers only part of net income — earnings quality needs attention. Over the past year, free cash flow is up 274% — a weakening trend.