KLAC: Kla-Tencor Corp.

As of Friday, July 31st, 2026

$ 182.82

+2.49 +1.38%

Open: 188.00
High: 190.00
Low: 179.65
Volume: 13,507,520
Previous Close on Thursday, July 30th, 2026

$ 180.33

+10.14 +5.96%

Open: 186.86
High: 186.86
Low: 178.86
Volume: 17,464,264

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-07-31 188.00 190.00 179.65 182.82 13,507,520 +2.49 +1.38
2026-07-30 186.86 186.86 178.86 180.33 17,464,264 +10.14 +5.96
2026-07-29 177.63 191.37 169.81 170.19 20,031,785 -20.61 -10.80
2026-07-28 193.27 195.99 186.75 190.80 16,349,446 -12.56 -6.18
2026-07-27 210.82 214.01 195.56 203.36 13,399,860 -7.16 -3.40
2026-07-24 214.51 219.99 207.44 210.52 11,304,901 -8.21 -3.75
2026-07-23 213.39 219.03 212.86 218.73 8,628,394 +4.04 +1.88
2026-07-22 210.66 218.37 210.27 214.69 8,968,390 -2.87 -1.32
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 214.01
On 2026-07-27		 169.81
On 2026-07-29		 -27.70 -13.16 214.01
On 2026-07-27		 169.81
On 2026-07-29		 -20.65 185.50
10D 221.00
On 2026-07-21		 169.81
On 2026-07-29		 -29.93 -14.07 221.00
On 2026-07-21		 169.81
On 2026-07-29		 -23.16 199.65
20D 247.49
On 2026-07-09		 169.81
On 2026-07-29		 -52.73 -22.39 247.49
On 2026-07-09		 169.81
On 2026-07-29		 -31.39 211.89
WTD 214.01
On 2026-07-27		 169.81
On 2026-07-29		 -27.70 -13.16 214.01
On 2026-07-27		 169.81
On 2026-07-29		 -20.65 185.50
MTD 290.84
On 2026-07-01		 169.81
On 2026-07-29		 -118.89 -39.41 290.84
On 2026-07-01		 169.81
On 2026-07-29		 -41.61 215.43
As of Friday, July 31st, 2026
 
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Ticker Last Chg %Chg Volume
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52,485.03 +276.97 +0.53 703,442,636
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2,931.34 -14.76 -0.50
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4,256.18 +24.01 +0.57
VIX

CBOE Volatility Index

15.99 -1.10 -6.44
VIX1Y

CBOE S&P 500 One-Year Volatility Index

22.94 -0.18 -0.78
VIX6M

CBOE S&P 500 6-Month Volatility Index

21.34 -0.27 -1.25
VIX3M

CBOE S&P 500 3-Month Volatility Index

19.02 -0.48 -2.46
 
Recent
Ticker Last Chg %Chg Volume
KLAC

Kla-Tencor Corp.

182.82 +2.49 +1.38 13,507,520