KLA-Tencor Corp (NQ:KLAC)

149.79 -6.41 (-4.10%)
Official Closing Price Updated: 4:15 PM EST, Nov 4, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 15,934,835
Open 153.77
Bid (Size) 147.00 (500)
Ask (Size) 149.69 (300)
Prev. Close 156.20
Today's Range 147.38 - 157.00
52wk Range 107.20 - 307.37
Shares Outstanding 152,737,157
Dividend Yield 0.61%

Performance

52-Week Range 51.3% below 52-week high
149.79
107.2052W Low 307.3752W High
1 Week 12.6% below 1-week high
147.381W Low 171.311W High

KLA-Tencor Corp (KLAC) traded between $107.20 and $307.37 over the past 52 weeks and last traded at $149.79, 51.3% below its 52-week high. Over the past week it ranged between $147.38 and $171.31.

Past 12 Months
-10.5%
-27.6%
-22.3%
-17.5%
+17.5%
+25.5%
1W -$17.64
1M -$57.06
3M -$43.01
6M -$31.84
YTD +$22.34
1Y +$30.44

KLAC was +25.5% over the past year, -17.5% over six months, +17.5% year to date, -10.5% in the last week.

12 Months vs Market
KLAC
+25.5%
DIA
+13.2%
SPY
+13.6%
QQQ
+11.7%
IWM
+17.8%

Over the past 12 months KLAC returned +25.5% versus DIA (Dow) +13.2%, SPY (S&P 500) +13.6%, QQQ (Nasdaq 100) +11.7% and IWM (Russell 2000) +17.8%.

Volume & Liquidity 1.55× 3-mo avg
Today 15,934,835 3-mo avg 10.3M
1W
16.1M
1M
12.1M
3M
10.3M
6M
11.6M
YTD
11.3M
1Y
11.0M

KLAC most recently traded 15,934,835 shares against a 3-month average daily volume of 10.3M.

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Frequently Asked Questions

Is KLA-Tencor Corp publicly traded?
Yes, KLA-Tencor Corp is publicly traded.
What exchange does KLA-Tencor Corp trade on?
KLA-Tencor Corp trades on the Nasdaq Stock Market
What is the ticker symbol for KLA-Tencor Corp?
The ticker symbol for KLA-Tencor Corp is KLAC on the Nasdaq Stock Market
What is the current price of KLA-Tencor Corp?
The current price of KLA-Tencor Corp is 149.79
When was KLA-Tencor Corp last traded?
The last trade of KLA-Tencor Corp was at 11/04/26 04:15 PM ET
What is the market capitalization of KLA-Tencor Corp?
The market capitalization of KLA-Tencor Corp is 22.88B
How many shares of KLA-Tencor Corp are outstanding?
KLA-Tencor Corp has 23B shares outstanding.
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