What is the current PB ratio of KLAC?

As of today, KLAC PB ratio is 31.54

What is KLAC PB ratio 1-year high?

KLAC PB ratio reached a 1-year high of 62.37 on June 29, 2026

KLAC PB ratio reached a 1-year low of 3.15 on February 4, 2026

KLAC PB ratio is down -1.56% year-over-year

KLAC PB ratio is up +50.91% over the past 3 years

KLAC PB ratio is currently -49.43% below its historical high of 62.37 set on June 29, 2026

KLAC PB ratio is higher than 96.92% of companies in Technology sector

31.541.95-5.82%

October 30, 2026

Current Value: As of today, KLAC PB ratio is 31.54, down -5.82% on October 30, 2026
All-time High: KLAC PB ratio is currently -49.43% below its historical high of 62.37 set on June 29, 2026
1-Year High: KLAC PB ratio reached a 1-year high of 62.37 on June 29, 2026
1-Year Low: KLAC PB ratio reached a 1-year low of 3.15 on February 4, 2026
1-Year Change: KLAC PB ratio is down -1.56% year-over-year
Sector rank: KLAC PB ratio is higher than 96.92% of companies in Technology sector

KLAC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
PB Ratio	Oct 30, 26	31.54	-5.8%	-19.1%	-15.0%	+8.2%	-1.6%	+50.9%	+115.3%
Price	Oct 30, 26	$157.91	-5.7%	-19.0%	-12.4%	+30.0%	+30.0%	+243.6%	+323.6%
PE Ratio	Oct 30, 26	39.46	-5.7%	-19.0%	-19.8%	+11.8%	+3.5%	+91.5%	+87.0%
TTM Revenue	Sep 30, 26	$14.50B	+6.8%	–	+6.8%	–	+15.8%	+42.9%	+94.3%
TTM EPS	Sep 30, 26	$4.00	+9.1%	–	+9.1%	–	+25.6%	+79.4%	+126.6%
Quarterly Book Value	Sep 30, 26	$6.52B	+2.7%	–	+2.7%	–	+30.9%	+118.2%	+69.0%
PS Ratio	Oct 30, 26	14.19	-5.8%	-19.1%	-18.3%	+13.4%	+11.2%	+130.4%	+87.2%
Enterprise Value	Oct 30, 26	$207.00B	–	–	-12.6%	+29.2%	+28.5%	+217.5%	+260.1%
Market Cap	Oct 30, 26	$206B	-5.8%	-19.1%	-12.7%	+29.1%	+28.8%	+229.3%	+263.7%

KLAC PB Ratio Highs Comparison
Period	High	Date	Current
1M	41.39	Oct 2, 26	-23.8%
3M	43.08	Aug 13, 26	-26.8%
6M	62.37	Jun 29, 26	-49.4%
1Y	62.37	Jun 29, 26	-49.4%
3Y	62.37	Jun 29, 26	-49.4%
5Y	62.37	Jun 29, 26	-49.4%
All	62.37	Jun 29, 26	-49.4%

KLAC PB Ratio Lows Comparison
Period	Low	Date	Current
1M	29.13	Oct 23, 26	+8.3%
3M	29.13	Oct 23, 26	+8.3%
6M	3.86	May 4, 26	+717.1%
1Y	3.15	Feb 4, 26	+901.3%
3Y	3.15	Feb 4, 26	+901.3%
5Y	3.15	Feb 4, 26	+901.3%
All	0.09	Oct 4, 90	>+9999.0%

What is the current PB ratio of KLAC?: As of today, KLAC PB ratio is 31.54
What is KLAC PB ratio 1-year high?: KLAC PB ratio reached a 1-year high of 62.37 on June 29, 2026
What is KLAC PB ratio 1-year low?: KLAC PB ratio reached a 1-year low of 3.15 on February 4, 2026
What is 1-year change in KLAC PB ratio?: KLAC PB ratio is down -1.56% year-over-year
What is 3-year change in KLAC PB ratio?: KLAC PB ratio is up +50.91% over the past 3 years
How far is KLAC PB ratio from its all-time high?: KLAC PB ratio is currently -49.43% below its historical high of 62.37 set on June 29, 2026
How does KLAC PB ratio rank versus sector peers?: KLAC PB ratio is higher than 96.92% of companies in Technology sector

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