institutional
NASDAQ · KLAC
KLA Corporation
Technology · Semiconductors
$176.99
Up+$8.01 (+4.74%)
Updated Sep 20, 2026, 11:26 AM
SID Score
5.2/10
Composite research score
Smart Money
38/100
Bearish
- Market cap
- 163.8B
- P/E ratio
- 38.77
- Dividend yield
- 4.18%
- 52-week range
- $165.89 – $2,156.69
- Volume
- 20.07M
- Avg. volume
- 1.02M
Price performance
KLAC price history
1M range · 19 trading sessions · Daily adjusted prices
KLAC closed at $176.99 after 19 trading sessions, down 2.52% for the selected period.
- Last close
- $176.99
- Period change
- -2.52%
- Period low
- $167.36
- Period high
- $188.98
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Sep 18, 2026 | $170.50 | $177.14 | $169.72 | $176.99 | 20.07M |
| Sep 17, 2026 | $172.995 | $173.79 | $167.26 | $168.98 | 9.9M |
| Sep 16, 2026 | $171.52 | $171.72 | $165.892 | $167.36 | 6.71M |
| Sep 15, 2026 | $172.00 | $172.07 | $165.93 | $168.02 | 7.91M |
| Sep 14, 2026 | $168.08 | $173.029 | $167.57 | $169.09 | 12.06M |
| Sep 11, 2026 | $181.71 | $182.41 | $177.01 | $180.64 | 7.49M |
| Sep 10, 2026 | $176.67 | $180.64 | $174.18 | $177.18 | 10.64M |
| Sep 9, 2026 | $187.56 | $189.91 | $179.55 | $182.91 | 9.11M |
| Sep 8, 2026 | $190.15 | $190.87 | $185.84 | $188.98 | 12.4M |
| Sep 4, 2026 | $177.90 | $187.36 | $173.46 | $185.60 | 12.73M |
| Sep 3, 2026 | $169.47 | $173.09 | $167.05 | $172.94 | 6.86M |
| Sep 2, 2026 | $171.76 | $172.95 | $167.56 | $172.26 | 6.47M |
| Sep 1, 2026 | $172.74 | $173.1965 | $168.07 | $170.89 | 10.48M |
| Aug 31, 2026 | $176.86 | $177.61 | $174.17 | $175.45 | 7.61M |
| Aug 28, 2026 | $182.04 | $182.60 | $174.70 | $175.54 | 9.97M |
| Aug 27, 2026 | $185.01 | $186.78 | $180.85 | $183.77 | 6.56M |
| Aug 26, 2026 | $183.41 | $184.26 | $179.70 | $183.83 | 5.96M |
| Aug 25, 2026 | $184.58 | $186.13 | $180.71 | $183.34 | 8.9M |
| Aug 24, 2026 | $180.02 | $182.84 | $176.45 | $181.57 | 9.87M |
Latest KLAC news
The latest Smart Investors Daily articles mentioning KLAC.
Stock researchCompany · Financials
Loading stock research…