KLAC: Kla-Tencor Corp.

As of Friday, November 21st, 2025

$ 1,097.12

-5.33 -0.48%

Open: 1,097.00
High: 1,110.83
Low: 1,071.96
Volume: 1,437,802
Previous Close on Thursday, November 20th, 2025

$ 1,102.45

-65.01 -5.57%

Open: 1,187.96
High: 1,201.49
Low: 1,097.58
Volume: 1,128,572

Historical Data

Date Open High Low Close Volume Chg %Chg
2025-11-21 1,097.00 1,110.83 1,071.96 1,097.12 1,437,792 -5.33 -0.48
2025-11-20 1,187.96 1,201.49 1,097.58 1,102.45 1,128,572 -65.01 -5.57
2025-11-19 1,131.90 1,177.39 1,129.49 1,167.46 952,844 +44.37 +3.95
2025-11-18 1,114.44 1,140.44 1,097.89 1,123.09 1,124,329 -10.61 -0.94
2025-11-17 1,139.90 1,155.85 1,118.11 1,133.70 1,326,490 -0.62 -0.05
2025-11-14 1,135.54 1,175.22 1,127.07 1,134.32 1,444,396 -27.40 -2.36
2025-11-13 1,187.16 1,192.77 1,148.71 1,161.72 1,202,527 -37.25 -3.11
2025-11-12 1,208.12 1,209.86 1,192.85 1,198.97 823,162 +8.07 +0.68
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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 1,201.49
On 2025-11-20		 1,071.96
On 2025-11-21		 -37.20 -3.28 1,201.49
On 2025-11-20		 1,071.96
On 2025-11-21		 -10.78 1,124.76
10D 1,226.83
On 2025-11-10		 1,071.96
On 2025-11-21		 -96.25 -8.07 1,226.83
On 2025-11-10		 1,071.96
On 2025-11-21		 -12.62 1,152.77
20D 1,284.47
On 2025-10-30		 1,071.96
On 2025-11-21		 -85.70 -7.25 1,284.47
On 2025-10-30		 1,071.96
On 2025-11-21		 -16.54 1,182.34
WTD 1,201.49
On 2025-11-20		 1,071.96
On 2025-11-21		 -37.20 -3.28 1,201.49
On 2025-11-20		 1,071.96
On 2025-11-21		 -10.78 1,124.76
MTD 1,243.14
On 2025-11-05		 1,071.96
On 2025-11-21		 -111.62 -9.23 1,243.14
On 2025-11-05		 1,071.96
On 2025-11-21		 -13.77 1,171.15
As of Friday, November 21st, 2025
 
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KLAC

Kla-Tencor Corp.

1,097.12 -5.33 -0.48 1,437,802