What is the current PE ratio of KSPI?

As of today, KSPI PE ratio is 9.81

What is KSPI PE ratio 1-year high?

KSPI PE ratio reached a 1-year high of 9.89 on August 25, 2026

KSPI PE ratio reached a 1-year low of 6.35 on November 21, 2025

KSPI PE ratio is up +22.78% year-over-year

KSPI PE ratio is currently -26.90% below its historical high of 13.42 set on March 28, 2024

KSPI PE ratio is higher than 9.28% of companies in Technology sector

9.810.09+0.93%

September 3, 2026

Current Value: As of today, KSPI PE ratio is 9.81, up +0.93% on September 3, 2026
All-time High: KSPI PE ratio is currently -26.90% below its historical high of 13.42 set on March 28, 2024
1-Year High: KSPI PE ratio reached a 1-year high of 9.89 on August 25, 2026
1-Year Low: KSPI PE ratio reached a 1-year low of 6.35 on November 21, 2025
1-Year Change: KSPI PE ratio is up +22.78% over the past 365 days
Sector rank: KSPI PE ratio is higher than 9.28% of companies in Technology sector

KSPI Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
PE Ratio	Sep 3, 26	9.81	+0.9%	+17.2%	+26.7%	+34.8%	+22.8%	–	–
Price	Sep 3, 26	$107.81	+0.9%	+17.2%	+29.3%	+38.0%	+18.4%	–	–
TTM Revenue	Jun 30, 26	$8.77B	+5.5%	–	+5.5%	–	+39.0%	+154.7%	+402.3%
TTM EPS	Jun 30, 26	$10.99	+2.0%	–	+2.0%	–	-3.6%	+36.0%	+183.6%
	Sep 3, 26	3.71	+1.1%	+17.4%	+31.6%	+22.4%	-19.7%	–	–
	Sep 3, 26	2.33	+0.9%	+17.1%	+22.0%	+21.4%	-15.3%	–	–
	Sep 3, 26	$20.48B	+0.9%	+17.2%	+31.0%	+40.1%	+13.6%	–	–
	Sep 3, 26	-	–	–	–	–	–	–	–
Market Cap	Sep 3, 26	$20B	+0.9%	+17.2%	+29.3%	+37.8%	+17.9%	–	–

KSPI PE Ratio Highs Comparison
Period	High	Date	Current
1M	9.89	Aug 25, 26	-0.8%
3M	9.89	Aug 25, 26	-0.8%
6M	9.89	Aug 25, 26	-0.8%
1Y	9.89	Aug 25, 26	-0.8%
3Y	13.42	Mar 28, 24	-26.9%
5Y	13.42	Mar 28, 24	-26.9%
All	13.42	Mar 28, 24	-26.9%

KSPI PE Ratio Lows Comparison
Period	Low	Date	Current
1M	8.22	Aug 7, 26	+19.3%
3M	7.25	Jun 9, 26	+35.3%
6M	6.41	Mar 13, 26	+53.0%
1Y	6.35	Nov 21, 25	+54.5%
3Y	6.35	Nov 21, 25	+54.5%
5Y	6.35	Nov 21, 25	+54.5%
All	6.35	Nov 21, 25	+54.5%

Date	Value	Change
Sep 4, 2026	9.81	+34.8%
Dec 31, 2025	7.28	-11.3%

Date	Value	Change
Dec 31, 2024	8.21	-

What is the current PE ratio of KSPI?: As of today, KSPI PE ratio is 9.81
What is KSPI PE ratio 1-year high?: KSPI PE ratio reached a 1-year high of 9.89 on August 25, 2026
What is KSPI PE ratio 1-year low?: KSPI PE ratio reached a 1-year low of 6.35 on November 21, 2025
What is 1-year change in KSPI PE ratio?: KSPI PE ratio is up +22.78% year-over-year
How far is KSPI PE ratio from its all-time high?: KSPI PE ratio is currently -26.90% below its historical high of 13.42 set on March 28, 2024
How does KSPI PE ratio rank versus sector peers?: KSPI PE ratio is higher than 9.28% of companies in Technology sector

P/E =