Carlisle Companies Incorporated (CSL) Stock Fundamentals, Analysis & Risk Signals

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

Carlisle Companies Incorporated

NYSE•Industrials•Building Products & Equipment

$376.31+4.95(0.01%)Market closed

Market Cap

$14.83B

P/E

20.6x

P/S

2.8x

P/B

10.3x

Carlisle Companies Incorporated operates as a manufacturer and supplier of building envelope products and solutions in the United States, Europe, North America, and internationally. It operates through two segments, Carlisle Construction Materials (CCM) and Carlisle Weatherproofing Technologies (CWT). The CCM segment offers single-ply roofing solutions, including ethylene propylene diene monomer, thermoplastic polyolefin, polyvinyl chloride membrane, polyiso insulation, and engineered metal roofing and wall panel systems for commercial and residential buildings. Its CWT segment provides waterproofing and moisture protection products; protective roofing underlayment; fully integrated liquid and sheet applied air/vapor barriers; sealants/primers and flashing systems; roof coatings and mastics; spray polyurethane foam and coating systems for a range of thermal protection applications and other premium polyurethane products; block-molded expanded polystyrene insulation; engineered products for HVAC applications; and products for a variety of industrial and surfacing applications. The company sells its products under the Carlisle SynTec, Versico, WeatherBond, Hunter Panels, Resitrix, and Hertalan brands. The company was founded in 1917 and is headquartered in Scottsdale, Arizona.

How this company scores

AverageMetricSide Score: 49/100

Strongest: Profitability (16/25); weakest: Balance Sheet & Red Flags (7/25).

Profitability16/25

Growth12/25

Balance Sheet & Red Flags7/25

Cash & Earnings Quality14/25

Strengths

Strong marginsHigh ROECash-backed earningsNo share dilution

Valuation vs. 5-year range

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

P/E · 20.6x5y range 11.9x – 30.5x

Currently near its 20-quarter median.

P/S · 2.8x5y range 1.8x – 4.6x

Currently near its 20-quarter median.

P/B · 10.3x5y range 3.8x – 10.3x

Watch items

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

Some Concerns

Margin Pressure

Watch

Operating margins declined 6.3% — watch for continued compression, which may signal competitive or cost pressure.

Leverage Risk

Watch

D/E ratio of 2.0 is elevated and rising. Watch for further debt accumulation.

Price & Volume

Market Cap $14.83B

Metrics at a Glance

as of September 2026

Revenue & Profit

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

TTM Revenue: $5.21B
Q. Revenue: $1.46B
TTM EBITDA: $1.21B
TTM Op. Income: $1.02B
Q. Op. Income: $293.20M
TTM Net Income: $718.40M
Q. Net Income: $208.10M
EPS: $5.27
Shares Out.: $39.40M

$5.21B in TTM revenue grew 4.0% YoY, reaching $1.46B last quarter. TTM EBITDA of $1.21B and TTM operating income of $1.02B show growth is flowing through to the bottom line. TTM net income of $718.40M means revenue is converting into profit. 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: 33.8%
EBITDA Margin: 23.4%
Op. Margin: 20.0%
Net Margin: 14.2%

Op. margin of 20.0% is down 1.8% YoY — costs are rising relative to revenue. Net margin at 14.2% and gross margin of 33.8% show how much of each revenue dollar survives to profit. Over the past year, operating margin is down 8% — a weakening trend.

Price Ratios

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

P/E Ratio: 20.6x
P/S Ratio: 2.8x
P/B Ratio: 10.3x

At 20.6x P/E, the stock trades within typical market levels. P/S of 2.8x and P/B of 10.3x provide additional context. Use the growth and margin sections to judge whether the multiple is justified. Over the past year, P/E is up 13% — an improving trend.

Assets & Liabilities

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

Total Assets: $6.03B
Cash: $546.70M
Long-Term Debt: $2.89B
Book Value: $1.44B
D/E Ratio: 2.0
Debt/EBITDA: 8.4

With $6.03B in assets and $2.89B in long-term debt, D/E is 2.0and book value is $1.44B — elevated leverage, meaning significant financial risk in a downturn. Across the last 8 quarters, debt/equity has risen for 7 consecutive quarters — a weakening trend.

Cash Flow

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

Op. Cash Flow: $314.10M
TTM Free Cash Flow: $750.50M
FCF Margin: 14.4%
FCF / Net Income: 1.0

TTM FCF of $750.50M on $314.10M in operating cash flow. The FCF / Net Income ratio of 1.0x means free cash flow covers net income — earnings are backed by cash. Across the last 8 quarters, free cash flow has fallen for 3 consecutive quarters — a weakening trend.