What is the current PE ratio of CSL?

As of today, CSL PE ratio is 18.56

What is CSL PE ratio 1-year high?

CSL PE ratio reached a 1-year high of 24.30 on February 11, 2026

CSL PE ratio reached a 1-year low of 16.72 on November 20, 2025

CSL PE ratio has remained unchanged year-over-year

CSL PE ratio is down -6.50% over the past 3 years

CSL PE ratio is currently -65.19% below its historical high of 53.32 set on March 28, 2002

CSL PE ratio is higher than 30.65% of companies in Industrials sector

18.560.04-0.22%

September 29, 2026

Current Value: As of today, CSL PE ratio is 18.56, down -0.22% on September 29, 2026
All-time High: CSL PE ratio is currently -65.19% below its historical high of 53.32 set on March 28, 2002
1-Year High: CSL PE ratio reached a 1-year high of 24.30 on February 11, 2026
1-Year Low: CSL PE ratio reached a 1-year low of 16.72 on November 20, 2025
1-Year Change: CSL PE ratio has remained unchanged year-over-year
Sector rank: CSL PE ratio is higher than 30.65% of companies in Industrials sector

CSL Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
PE Ratio	Sep 29, 26	18.56	-0.2%	-8.7%	-15.9%	0.0%	0.0%	-6.5%	-43.3%
Price	Sep 29, 26	$325.66	-0.2%	-8.7%	-13.9%	+1.8%	-2.5%	+25.6%	+60.3%
TTM Revenue	Jun 30, 26	$5.10B	+2.4%	–	+2.4%	–	+1.9%	+5.2%	+22.3%
TTM EPS	Jun 30, 26	$17.55	+2.4%	–	+2.4%	–	-2.5%	+34.3%	+182.8%
	Sep 29, 26	8.00	-0.1%	-8.7%	-13.6%	+9.6%	+19.2%	+86.9%	+83.5%
	Sep 29, 26	2.54	0.0%	-8.6%	-17.5%	-2.7%	-10.9%	-4.9%	+0.4%
	Sep 29, 26	$15.15B	-0.2%	-7.5%	-13.1%	+0.9%	-5.6%	-0.1%	+27.2%
	Sep 29, 26	12.17	-0.2%	-7.5%	-15.3%	-1.1%	-5.2%	-1.1%	-23.3%
Market Cap	Sep 29, 26	$13B	-0.2%	-8.7%	-15.6%	-1.4%	-9.1%	-0.2%	+22.7%

CSL PE Ratio Highs Comparison
Period	High	Date	Current
1M	20.32	Aug 28, 26	-8.7%
3M	22.23	Aug 11, 26	-16.5%
6M	22.66	Jun 25, 26	-18.1%
1Y	24.30	Feb 11, 26	-23.6%
3Y	31.21	Mar 28, 24	-40.5%
5Y	35.09	Dec 29, 21	-47.1%
All	53.32	Mar 28, 02	-65.2%

CSL PE Ratio Lows Comparison
Period	Low	Date	Current
1M	17.90	Sep 24, 26	+3.7%
3M	17.90	Sep 24, 26	+3.7%
6M	17.90	Sep 24, 26	+3.7%
1Y	16.72	Nov 20, 25	+11.0%
3Y	8.66	Apr 8, 25	+114.3%
5Y	8.66	Apr 8, 25	+114.3%
All	8.66	Apr 8, 25	+114.3%

What is the current PE ratio of CSL?: As of today, CSL PE ratio is 18.56
What is CSL PE ratio 1-year high?: CSL PE ratio reached a 1-year high of 24.30 on February 11, 2026
What is CSL PE ratio 1-year low?: CSL PE ratio reached a 1-year low of 16.72 on November 20, 2025
What is 1-year change in CSL PE ratio?: CSL PE ratio has remained unchanged year-over-year
What is 3-year change in CSL PE ratio?: CSL PE ratio is down -6.50% over the past 3 years
How far is CSL PE ratio from its all-time high?: CSL PE ratio is currently -65.19% below its historical high of 53.32 set on March 28, 2002
How does CSL PE ratio rank versus sector peers?: CSL PE ratio is higher than 30.65% of companies in Industrials sector

P/E =

CSL Official Website www.carlisle.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/790051/000079005126000012/0000790051-26-000012-index.htm
CSL Profile on Yahoo Finance finance.yahoo.com/quote/CSL
CSL Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/csl