Gibraltar Industries (ROCK) Stock Fundamentals, Analysis & Risk Signals

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

Gibraltar Industries

NasdaqGS•Industrials•Building Products & Equipment

$47.25+1.48(0.03%)Market closed

Market Cap

$1.33B

P/S

0.9x

P/B

1.5x

Gibraltar Industries, Inc. manufactures and provides products and services for the residential, agtech, and infrastructure markets in the United States and internationally. The company operates through three segments: Residential, Agtech, and Infrastructure. The Residential segment offers roof and foundation ventilation products; mail systems and package solutions, including single mailboxes, and cluster style mail, and parcel boxes for single and multi-family housing; roof edgings and flashings; soffits and trim; drywall corner beads; metal roofing and accessories; rain dispersion products comprising gutters, downspouts and accessories; and exterior retractable awnings. The Agtech segment offers controlled environmental agriculture, and custom greenhouse solutions and structural canopies, including the designing, engineering, manufacturing, construction of the structure, and integration of subsystems for retail, fruits and vegetables, flowers, commercial, institutional and conservatories, and car wash structure applications. The Infrastructure segment offers expansion joints, structural bearings, rubber pre-formed seals and other sealants, elastomeric concrete, and bridge cable protection systems. The company serves home improvement retailers, wholesalers, distributors, and contractors, as well as institutional and commercial growers of fruit, vegetables, flowers, and plants. The company was founded in 1972 and is headquartered in Buffalo, New York.

How this company scores

WeakMetricSide Score: 38/100

Strongest: Growth (12/25); weakest: Profitability (3/25).

Profitability3/25

Growth12/25

Balance Sheet & Red Flags12/25

Cash & Earnings Quality11/25

Strengths

Improving marginsNo share dilution

Valuation vs. 5-year range

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

P/E · 447.6x5y range 13.0x – 447.6x

Currently above its 17-quarter median.

P/S · 0.9x5y range 0.9x – 1.9x

Currently below its 20-quarter median.

P/B · 1.5x5y range 1.3x – 2.8x

Watch items

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

High Risk

Margin Pressure

Red Flag

Operating margins dropped 25.5% over recent quarters — a sharp decline suggesting serious cost or pricing challenges.

Earnings Quality

Red Flag

FCF consistently trails net income (avg -0.2x) — earnings may be inflated by non-cash items or aggressive accounting.

Price & Volume

Market Cap $1.33B

Metrics at a Glance

as of June 2026

Revenue & Profit

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

TTM Revenue: $1.40B
Q. Revenue: $509.55M
TTM EBITDA: $160.28M
TTM Op. Income: $113.10M
Q. Op. Income: $59.82M
TTM Net Income: $-150.79M
Q. Net Income: $8.19M
EPS: $0.28
Shares Out.: $29.77M

$1.40B in TTM revenue grew 11.0% YoY, reaching $509.55M last quarter. TTM EBITDA of $160.28M and TTM operating income of $113.10M show growth is flowing through to the bottom line. However, net income is negative at $150.79M — growth is not yet reaching the bottom line. Across the last 8 quarters, TTM revenue has risen for 2 consecutive quarters — an improving trend.

Margins

Gross, EBITDA, operating, and net margin trends

Gross Margin: 25.9%
EBITDA Margin: 15.6%
Op. Margin: 11.7%
Net Margin: 1.6%

Op. margin of 11.7% is down 1.0% YoY — costs are rising relative to revenue. Net margin at 1.6% and gross margin of 25.9% show how much of each revenue dollar survives to profit. Over the past year, operating margin is down 8% — an improving trend.

Price Ratios

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

P/E Ratio: N/A
P/S Ratio: 0.9x
P/B Ratio: 1.5x

P/S of 0.9x and P/B of 1.5x. P/S is low relative to typical market levels. Across the last 5 quarters, P/E has risen for 3 consecutive quarters — a weakening trend.

Assets & Liabilities

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

Total Assets: $2.79B
Cash: $15.15M
Long-Term Debt: $1.22B
Book Value: $890.75M
D/E Ratio: 1.4
Debt/EBITDA: 15.3

With $2.79B in assets and $1.22B in long-term debt, D/E is 1.4and book value is $890.75M — moderate leverage. Over the past year, debt/equity is up 0% — an improving trend.

Cash Flow

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

Op. Cash Flow: $44.55M
TTM Free Cash Flow: $69.83M
FCF Margin: 5.0%
FCF / Net Income: -0.5

TTM FCF of $69.83M on $44.55M in operating cash flow. The FCF / Net Income ratio of -0.5x means the business consumes cash — it is not yet self-funding. Over the past year, free cash flow is down 25% — an improving trend.