NN (NNBR) Stock Fundamentals, Analysis & Risk Signals

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

NasdaqGS•Industrials•Conglomerates

$3.63-0.10(-0.03%)Market open

Market Cap

$290.57M

P/S

0.6x

P/B

2.8x

NN, Inc., together with its subsidiaries, designs, manufactures, and sells high-precision components and assemblies for various end markets in the United States, China, Brazil, Mexico, Germany, Poland, and internationally. The company operates through two segments, Mobile Solutions and Power Solutions. The Mobile Solutions segment manufactures and sells system critical components for automotive, general industrial, and medical end markets for use in power steering, braking, transmissions, gasoline fuel system, diesel injection, and diesel emissions treatment applications, as well as in heating, ventilation, and air conditioning. Its Power Solutions segment designs, manufactures, and sells a range of high-precision metal and plastic components, assemblies, and finished devices used in various applications, such as power control and transportation electrification. The company's products include electrical contacts, connectors, contact assemblies, and precision stampings for the electrical, general industrial, automotive, aerospace and defense, and medical end markets. This segment also produces various tools and instruments for the orthopedics and medical/surgical end markets. NN, Inc. was incorporated in 1980 and is headquartered in Charlotte, North Carolina.

How this company scores

WeakMetricSide Score: 43/100

Grade capped at D — Interest coverage below 1× (-0.7x) — earnings cannot cover interest. Strongest: Profitability (14/25); weakest: Cash & Earnings Quality (5/25).

Profitability14/25

Growth14/25

Balance Sheet & Red Flags10/25

Cash & Earnings Quality5/25

Strengths

Long cash runwayProfit converts from growthImproving leverage

Grade capped at D

Interest coverage below 1× (-0.7x) — earnings cannot cover interest.

Valuation vs. 5-year range

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

P/S · 0.6x5y range 0.1x – 0.7x

Currently above its 20-quarter median.

P/B · 2.8x5y range 0.4x – 12.9x

Currently near its 19-quarter median.

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

Free cash flow has been negative in 5 of the last 8 quarters — earnings are not translating to cash.

Price & Volume

Market Cap $290.57M

Metrics at a Glance

as of September 2026

Revenue & Profit

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

TTM Revenue: $483.01M
Q. Revenue: $131.10M
TTM EBITDA: $22.22M
TTM Op. Income: $-14.79M
Q. Op. Income: $-3.32M
TTM Net Income: $-26.22M
Q. Net Income: $-4.59M
EPS: $-0.13
Shares Out.: $78.11M

$483.01M in TTM revenue grew 13.9% YoY, reaching $131.10M last quarter. TTM EBITDA of $22.22M and TTM operating income of $-14.79M show growth is flowing through to the bottom line. However, net income is negative at $26.22M — growth is not yet reaching the bottom line. Across the last 8 quarters, TTM revenue has risen for 3 consecutive quarters — an improving trend.

Margins

Gross, EBITDA, operating, and net margin trends

Gross Margin: 13.9%
EBITDA Margin: 4.5%
Op. Margin: -2.5%
Net Margin: -3.5%

Op. margin of -2.5% is down 0.4% YoY — costs are rising relative to revenue. Net margin at -3.5% and gross margin of 13.9% show how much of each revenue dollar survives to profit. Over the past year, operating margin is down 17% — a weakening trend.

Price Ratios

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

P/E Ratio: N/A
P/S Ratio: 0.6x
P/B Ratio: 2.8x

P/S of 0.6x and P/B of 2.8x. P/S is low relative to typical market levels.

Assets & Liabilities

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

Total Assets: $450.89M
Cash: $12.29M
Long-Term Debt: $165.85M
Book Value: $103.73M
D/E Ratio: 1.6
Debt/EBITDA: 27.9

With $450.89M in assets and $165.85M in long-term debt, D/E is 1.6and book value is $103.73M — moderate leverage. Over the past year, debt/equity is down 47% — an improving trend.

Cash Flow

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

Op. Cash Flow: $5.10M
TTM Free Cash Flow: $-1.35M
FCF Margin: -0.3%
FCF / Net Income: 0.1

TTM FCF of $-1.35M on $5.10M in operating cash flow. The FCF / Net Income ratio of 0.1x means cash covers only part of net income — earnings quality needs attention. Over the past year, free cash flow is down 527% — a weakening trend.