What is the current PE ratio of COST?

As of today, COST PE ratio is 47.88

What is COST PE ratio 1-year high?

COST PE ratio reached a 1-year high of 56.42 on August 20, 2025

COST PE ratio reached a 1-year low of 45.53 on December 22, 2025

COST PE ratio is down -11.38% year-over-year

COST PE ratio is up +15.88% over the past 3 years

COST PE ratio is currently -24.28% below its historical high of 63.23 set on February 13, 2025

COST PE ratio is higher than 85.94% of companies in Consumer Defensive sector

47.880.11-0.23%

July 31, 2026

Current Value: As of today, COST PE ratio is 47.88, down -0.23% on July 31, 2026
All-time High: COST PE ratio is currently -24.28% below its historical high of 63.23 set on February 13, 2025
1-Year High: COST PE ratio reached a 1-year high of 56.42 on August 20, 2025
1-Year Low: COST PE ratio reached a 1-year low of 45.53 on December 22, 2025
1-Year Change: COST PE ratio is down -11.38% year-over-year
Sector rank: COST PE ratio is higher than 85.94% of companies in Consumer Defensive sector

COST Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
PE Ratio	Jul 31, 26	47.88	-0.2%	+0.0%	-9.0%	+3.7%	-11.4%	+15.9%	+17.1%
Price	Jul 31, 26	$951.89	-0.2%	+0.0%	-5.9%	+10.4%	-0.1%	+70.7%	+118.8%
TTM Revenue	May 10, 26	$293.59B	+2.6%	–	+2.6%	–	+9.2%	+21.2%	+57.3%
TTM EPS	May 10, 26	$19.88	+3.4%	–	+3.4%	–	+12.8%	+40.4%	+86.9%
PB Ratio	Jul 31, 26	12.60	-0.2%	+0.1%	-9.9%	-0.2%	-19.1%	+20.1%	+8.0%
PS Ratio	Jul 31, 26	1.44	0.0%	0.0%	-8.3%	+5.1%	-8.3%	+37.1%	+39.8%
Enterprise Value	Jul 31, 26	$410.38B	-0.3%	+0.0%	-6.5%	+9.8%	-1.3%	+69.2%	+114.3%
EV/EBITDA	Jul 31, 26	29.76	-0.2%	+0.0%	-8.7%	+4.5%	-11.0%	+25.8%	+43.4%
Market Cap	Jul 31, 26	$422B	-0.2%	+0.0%	-6.0%	+10.3%	-0.1%	+70.8%	+119.5%

COST PE Ratio Highs Comparison
Period	High	Date	Current
1M	48.99	Jul 29, 26	-2.3%
3M	55.04	May 19, 26	-13.0%
6M	55.04	May 19, 26	-13.0%
1Y	56.42	Aug 20, 25	-15.1%
3Y	63.23	Feb 13, 25	-24.3%
5Y	63.23	Feb 13, 25	-24.3%
All	63.23	Feb 13, 25	-24.3%

COST PE Ratio Lows Comparison
Period	Low	Date	Current
1M	45.92	Jul 9, 26	+4.3%
3M	45.92	Jul 9, 26	+4.3%
6M	45.92	Jul 9, 26	+4.3%
1Y	45.53	Dec 22, 25	+5.2%
3Y	38.36	Oct 27, 23	+24.8%
5Y	32.80	May 20, 22	+46.0%
All	11.94	Nov 4, 93	+301.0%

What is the current PE ratio of COST?: As of today, COST PE ratio is 47.88
What is COST PE ratio 1-year high?: COST PE ratio reached a 1-year high of 56.42 on August 20, 2025
What is COST PE ratio 1-year low?: COST PE ratio reached a 1-year low of 45.53 on December 22, 2025
What is 1-year change in COST PE ratio?: COST PE ratio is down -11.38% year-over-year
What is 3-year change in COST PE ratio?: COST PE ratio is up +15.88% over the past 3 years
How far is COST PE ratio from its all-time high?: COST PE ratio is currently -24.28% below its historical high of 63.23 set on February 13, 2025
How does COST PE ratio rank versus sector peers?: COST PE ratio is higher than 85.94% of companies in Consumer Defensive sector

P/E =

COST Official Website www.costco.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/909832/000090983225000101/0000909832-25-000101-index.htm
COST Profile on Yahoo Finance finance.yahoo.com/quote/COST
COST Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/cost