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Carlisle Companies Inc. (CSL) Stock Fundamental Analysis & AI Rating 2026

CSL NYSE Fabricated Rubber Products, NEC DE CIK: 0000790051
Updated This Month • Analysis: Apr 29, 2026 • SEC Data: 2026-03-31
Combined AI Rating
SELL
76% Confidence
AGREEMENT
SELL
78% Conf
HOLD
73% Conf

📊 CSL Key Takeaways

Revenue: $1.1B
Net Margin: 12.1%
Free Cash Flow: $-73.0M
Current Ratio: 3.38x
Debt/Equity: 1.75x
EPS: $3.10
AI Rating: SELL with 78% confidence
Carlisle Companies Inc. (CSL) receives a SELL rating with 76% confidence from our AI fundamental analysis based on SEC 10-K filings. With revenue of $1.1B, net profit margin of 12.1%, and return on equity (ROE) of 7.7%, Carlisle Companies Inc. demonstrates mixed fundamentals in the Market sector. Below is our complete CSL stock analysis for 2026.

Is Carlisle Companies Inc. (CSL) a Good Investment?

Claude

Carlisle Companies exhibits deteriorating operational fundamentals despite adequate liquidity. Net income declined 43.5% YoY with minimal revenue growth of 0.3%, while critically, the company generated negative free cash flow of -73M despite reported profitability, indicating unsustainable cash dynamics and potential structural business challenges.

ChatGPT

Carlisle Companies shows strong underlying business quality, with 20.0% operating margins, 19.3% free cash flow margin, and very strong liquidity supporting resilience. However, revenue was essentially flat while net income and diluted EPS fell sharply year over year, which points to weaker earnings momentum and reduces confidence in near-term fundamental acceleration. The balance sheet remains workable given solid cash generation and 17.6x interest coverage, but leverage and profit compression are the main constraints.

Why Buy Carlisle Companies Inc. Stock? CSL Key Strengths

Claude
  • + Exceptional liquidity position with 3.38x current ratio and 2.58x quick ratio
  • + Substantial cash reserves of 771.3M providing financial flexibility
  • + Moderate leverage at 1.75x debt-to-equity ratio, not excessive for the sector
ChatGPT
  • + High profitability with 32.6% gross margin and 20.0% operating margin
  • + Excellent cash generation, including $970.6M of free cash flow and low capital intensity
  • + Strong liquidity position with $1.11B cash, 3.09x current ratio, and 2.49x quick ratio

CSL Stock Risks: Carlisle Companies Inc. Investment Risks

Claude
  • ! Critical negative free cash flow of -73M (-6.9% FCF margin) despite positive net income signals cash conversion problems and sustainability concerns
  • ! Sharp net income decline of 43.5% YoY with EPS down 38.5% indicates deteriorating profitability trend
  • ! Stagnant revenue growth of only 0.3% YoY combined with low capital returns (ROE 7.7%, ROA 2.1%) suggests business is underperforming
  • ! Interest coverage of only 3.2x with 2.9B long-term debt provides limited cushion for further earnings deterioration
  • ! Anomalous 155.3% gross margin indicates potential data quality issues or unusual accounting adjustments requiring clarification
ChatGPT
  • ! Net income declined 43.5% and diluted EPS declined 38.5% despite stable revenue
  • ! Revenue growth of just 0.3% suggests limited near-term top-line momentum
  • ! Debt/equity of 1.61x indicates meaningful leverage even though coverage is currently strong

Key Metrics to Watch

Claude
  • * Operating cash flow trend and path to positive FCF generation
  • * Net income stabilization versus continued decline trajectory
  • * Revenue growth acceleration from current 0.3% baseline
  • * Debt service capacity and interest coverage ratio movements
ChatGPT
  • * Revenue growth versus operating income growth
  • * Free cash flow conversion and net margin recovery

Carlisle Companies Inc. (CSL) Financial Metrics & Key Ratios

Revenue
$1.1B
Net Income
$127.7M
EPS (Diluted)
$3.10
Free Cash Flow
$-73.0M
Total Assets
$6.0B
Cash Position
$771.3M

💡 AI Analyst Insight

Strong liquidity with a 3.38x current ratio provides a solid financial cushion.

CSL Profit Margin, ROE & Profitability Analysis

Gross Margin 155.3%
Operating Margin 17.1%
Net Margin 12.1%
ROE 7.7%
ROA 2.1%
FCF Margin -6.9%

CSL vs Market Sector: How Carlisle Companies Inc. Compares

How Carlisle Companies Inc. compares to Market sector averages

Net Margin
CSL 12.1%
vs
Sector Avg 12.0%
CSL Sector
ROE
CSL 7.7%
vs
Sector Avg 15.0%
CSL Sector
Current Ratio
CSL 3.4x
vs
Sector Avg 1.8x
CSL Sector
Debt/Equity
CSL 1.7x
vs
Sector Avg 0.7x
CSL Sector

Sector benchmarks are approximate industry averages. Actual sector performance may vary.

Is Carlisle Companies Inc. Stock Overvalued? CSL Valuation Analysis 2026

Based on fundamental analysis, Carlisle Companies Inc. shows some fundamental concerns relative to the Market sector in 2026.

Return on Equity
7.7%
Sector avg: 15%
Net Profit Margin
12.1%
Sector avg: 12%
Revenue Growth
N/A
Year-over-year
Debt/Equity
1.75x
Sector avg: 0.7x

Note: This is a fundamental analysis based on SEC filings. For P/E ratio, price targets, and market-based valuation, consult financial data providers. This is not investment advice.

Carlisle Companies Inc. Balance Sheet: CSL Debt, Cash & Liquidity

Current Ratio
3.38x
Quick Ratio
2.58x
Debt/Equity
1.75x
Debt/Assets
0.0%
Interest Coverage
3.16x
Long-term Debt
$2.9B

CSL Revenue & Earnings Growth: 5-Year Financial Trend

CSL 5-year financial data: Year 2021: Revenue $4.8B, Net Income $472.8M, EPS $8.19. Year 2022: Revenue $6.6B, Net Income $320.1M, EPS $5.80. Year 2023: Revenue $5.4B, Net Income $421.7M, EPS $7.91. Year 2024: Revenue $5.4B, Net Income $924.0M, EPS $17.56. Year 2025: Revenue $5.0B, Net Income $767.4M, EPS $15.18.
Revenue
Net Income
EPS (right axis)

5-Year Trend Summary: Carlisle Companies Inc.'s revenue has shown modest growth of 4% over the 5-year period. The most recent EPS of $15.18 reflects profitable operations.

CSL Revenue Growth, EPS Growth & YoY Performance

Revenue Growth
N/A
Year-over-year
Net Income Growth
N/A
Year-over-year
EPS Growth
N/A
Earnings per share
FCF Margin
-6.9%
Free cash flow / Revenue

CSL Quarterly Earnings & Performance

Quarterly financial performance data for Carlisle Companies Inc. including revenue, net income, and earnings per share.
Quarter Revenue Net Income EPS
Q1 2026 $1.1B $127.7M $3.10
Q3 2025 $1.3B $214.2M $4.98
Q2 2025 $1.4B $255.8M $5.88
Q1 2025 $1.1B $143.3M $3.20
Q3 2024 $1.3B $244.3M $5.25
Q2 2024 $1.3B $194.6M $3.79
Q1 2024 $892.6M $101.7M $1.96
Q3 2023 $1.3B $254.7M $4.83

Data sourced from SEC EDGAR 10-Q quarterly filings. Figures may represent quarterly or cumulative values.

Carlisle Companies Inc. Dividends, Buybacks & Capital Allocation

Operating Cash Flow
-$44.7M
Cash generated from operations
Stock Buybacks
$250.0M
Shares repurchased (TTM)
Capital Expenditures
$28.3M
Investment in assets
Dividends Paid
$45.7M
Returned to shareholders

CSL SEC Filings: Latest 10-K & 10-Q Analysis

Access official SEC EDGAR filings for Carlisle Companies Inc. (CIK: 0000790051)

📋 Recent SEC Filings

Date Form Document Action
Apr 30, 2026 4 xslF345X06/wk-form4_1777588118.xml View →
Apr 30, 2026 8-K csl-20260428.htm View →
Apr 28, 2026 4 xslF345X06/wk-form4_1777419361.xml View →
Apr 28, 2026 4 xslF345X06/wk-form4_1777418368.xml View →
Apr 28, 2026 4 xslF345X06/wk-form4_1777417802.xml View →

Frequently Asked Questions about CSL

What is the AI rating for CSL?

Carlisle Companies Inc. (CSL) has a Combined AI Rating of SELL from Claude (SELL) and ChatGPT (HOLD) with 76% combined confidence, based on fundamental analysis of SEC EDGAR filings.

What are CSL's key strengths?

Claude: Exceptional liquidity position with 3.38x current ratio and 2.58x quick ratio. Substantial cash reserves of 771.3M providing financial flexibility. ChatGPT: High profitability with 32.6% gross margin and 20.0% operating margin. Excellent cash generation, including $970.6M of free cash flow and low capital intensity.

What are the risks of investing in CSL?

Claude: Critical negative free cash flow of -73M (-6.9% FCF margin) despite positive net income signals cash conversion problems and sustainability concerns. Sharp net income decline of 43.5% YoY with EPS down 38.5% indicates deteriorating profitability trend. ChatGPT: Net income declined 43.5% and diluted EPS declined 38.5% despite stable revenue. Revenue growth of just 0.3% suggests limited near-term top-line momentum.

What is CSL's revenue and growth?

Carlisle Companies Inc. reported revenue of $1.1B.

Does CSL pay dividends?

Carlisle Companies Inc. pays dividends, with $45.7M distributed to shareholders in the trailing twelve months.

Where can I find CSL SEC filings?

Official SEC filings for Carlisle Companies Inc. (CIK: 0000790051) including 10-K, 10-Q, and 8-K reports are available on SEC EDGAR.

What is CSL's EPS?

Carlisle Companies Inc. has a diluted EPS of $3.10.

How is the AI analysis conducted?

Two independent AI systems — Claude (Anthropic) and ChatGPT (OpenAI) — analyze SEC EDGAR filings including 10-K annual reports and 10-Q quarterly reports. Each AI evaluates financial health, profitability ratios, balance sheet strength, and growth metrics. The combined rating reflects both perspectives for balanced insights.

Is CSL a good stock to buy right now?

Based on our AI fundamental analysis in May 2026, Carlisle Companies Inc. has a SELL rating with 76% confidence. Review the strengths and risks sections above before making a decision. This is not investment advice.

Is CSL stock overvalued or undervalued?

Valuation metrics for CSL: ROE of 7.7% (sector avg: 15%), net margin of 12.1% (sector avg: 12%). Compare these metrics with sector averages to assess valuation.

Should I buy CSL stock in 2026?

Our dual AI analysis gives Carlisle Companies Inc. a combined SELL rating for 2026. Revenue is data pending, with profitability above sector average. Always conduct your own research.

What is CSL's free cash flow?

Carlisle Companies Inc.'s operating cash flow is $-44.7M, with capital expenditures of $28.3M. FCF margin is -6.9%.

How does CSL compare to other Market stocks?

Vs Default sector averages: Net margin 12.1% (avg: 12%), ROE 7.7% (avg: 15%), current ratio 3.38 (avg: 1.8).

Is Carlisle Companies Inc. carrying too much debt?

CSL has a debt-to-equity ratio of 1.75x, which is above the Market sector average of 0.7x. However, the current ratio of 3.38 suggests adequate short-term liquidity.

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Disclaimer: This analysis is generated by Claude AI (Anthropic) and ChatGPT (OpenAI) based on publicly available SEC EDGAR filings. It does not include stock price data and should not be considered financial advice. All fundamental data is sourced from SEC public domain filings. Always conduct your own research and consult with a qualified financial advisor before making investment decisions.
Data Source: SEC EDGAR | Analysis Date: Apr 29, 2026 | Data as of: 2026-03-31 | Powered by Claude AI