What the company does
KLA Corporation, together with its subsidiaries, designs, manufactures, and markets process control, process-enabling, and yield management solutions for the semiconductor and related electronics industries worldwide. The company operates through three segments: Semiconductor Process Control; Specialty Semiconductor Process; and PCB and Component Inspection. It offers inspection and review tools to identify, locate, characterize, review, and analyze defects on various surfaces of patterned and unpatterned wafers; metrology systems to measure pattern dimensions, film thickness, film stress, layer-to-layer alignment, pattern placement, surface topography, and electro-optical properties for wafers; chemical process control equipment; wired and wireless sensor wafers and …
What the weekly tape is saying
KLAC closed the latest completed week at 216.0 EUR. The 4-week return is 33.5% and the 12-week return is -83.1%. Trend Signal is inactive, Market Dynamics is -0.61. Setup signature: Risk-first tape with a 40/100 composite read.
A compressed read of the whole setup
The radar blends trend persistence, momentum, Market Dynamics, Relative Strength, volume confirmation, and risk control into one weekly cockpit.
Scoreboard
16-week signal tape
Price, Trend Line, and Fair Value
Weekly price context with the latest close, trend position, Fair Value gap, drawdown, and 52-week range location.
52-week price path
Price map
- Trend Line
- 839.8 EUR
- Vs Trend Line
- -74.3%
- Fair Value
- 678.4 EUR
- Vs Fair Value
- -68.2%
- 52W High
- 2,050 EUR
- 52W Low
- 131.2 EUR
- Drawdown
- -89.5%
- Range Position
- 4.4%
Returns and trend persistence
Return windows separate the latest week from short-term and medium-term follow-through.
Return windows
Trend read
- Active Streak
- 0 weeks
- 52W Active Weeks
- 42
- 52W Active Breadth
- 80.8%
- Sector Scope
- AT Technology
- Sector Rank
- 2 of 137
- Sector Percentile
- 99.3%
Sector and industry pulse
Peer breadth helps separate a stock-specific move from a broader group rotation.
AT Technology
- Tracked Peers
- 100
- 4W Rank
- 7 of 100
- Avg 1W
- -1.7%
- Avg 4W
- 7.4%
- Trend Breadth
- 60.0%
- Positive MD
- 86.0%
AT Semiconductor Equipment & Materials
- Tracked Peers
- 10
- 4W Rank
- 1 of 10
- Avg 1W
- 11.6%
- Avg 4W
- 18.9%
- Trend Breadth
- 90.0%
- Positive RS
- 90.0%
Pressure, Relative Strength, and expectation
Market Dynamics and Relative Strength show whether buying pressure and relative leadership are confirming the price move.
Dynamics path
Signal state
- Market Dynamics
- -0.61
- 4W MD Change
- 43.8%
- Relative Strength
- -79.32
- 4W RS Change
- 6.0%
- Expectation
- Positive
- Probability
- 71.62%
Participation and confirmation
Volume tells us whether the latest weekly move is being confirmed by unusual participation.
52-week volume profile
Volume map
- Latest Volume
- 1.1K
- 13W Average
- 266
- 52W Average
- 92
- Vs 13W
- 4.2x
- Vs 52W
- 12.1x
Volatility, downside weeks, and return shape
A compact risk profile shows whether the move is steady, volatile, or being driven by sharp one-week jumps.
26-week return distribution
Risk map
- 13W Volatility
- 25.7%
- 52W Volatility
- 13.7%
- Upside Weeks
- 34
- Downside Weeks
- 18
- Downside Breadth
- 34.6%
- Avg Gain / Loss
- 4.9% / -8.5%
Classification, opportunities, risks, and watch points
Top-level read across company classification, constructive evidence, caution points, and the next things that matter.
Classification
- Exchange
- VIE
- Country
- AT
- Sector
- Technology
- Industry
- Semiconductor Equipment & Materials
- Currency
- EUR
- Market Cap
- 214.9B
Opportunity signals
- Volume is elevated versus the 13-week average, confirming attention.
- Latest weekly return ranks in the strongest part of its sector group.
Risk signals
- Trend Signal is inactive, so price action has not confirmed a constructive regime.
- Price is below the Trend Line, which keeps downside pressure in focus.
- Price is below Fair Value, so the market is still discounting the latest tape.
- Market Dynamics is negative, which weakens the current setup.
- The share remains more than 20% below its 52-week high.
Watch next
- Trend Line remains the key weekly regime level.
- Market Dynamics is the pressure gauge to monitor for confirmation or fade.
- A volume ratio above 1.5x would show stronger participation in the next move.
Recent completed weeks
The latest weekly rows behind the report snapshot.
| Week | Close | Return | Trend | Fair Value | MD | RS | Volume | Signal |
|---|---|---|---|---|---|---|---|---|
| 12 Jun 2026 | 216.0 EUR | 24.5% | 839.8 EUR | 678.4 EUR | -0.61 | -79.32 | 1.1K | Off |
| 5 Jun 2026 | 173.5 EUR | 4.4% | 865.6 EUR | 679.7 EUR | -0.85 | -83.18 | 630 | Off |
| 29 May 2026 | 166.3 EUR | 1.5% | 893.4 EUR | 681.3 EUR | -1.03 | -84.28 | 420 | Off |
| 22 May 2026 | 163.9 EUR | 1.3% | 922.6 EUR | 682.9 EUR | -1.05 | -84.30 | 190 | Off |
| 15 May 2026 | 161.8 EUR | 2.8% | 950.9 EUR | 684.4 EUR | -1.09 | -84.38 | 0 | Off |
| 8 May 2026 | 157.4 EUR | 6.2% | 976.6 EUR | 685.9 EUR | -1.03 | -85.09 | 0 | Off |
| 1 May 2026 | 148.2 EUR | -9.1% | 1,000 EUR | 687.1 EUR | -0.91 | -85.91 | 450 | Off |
| 24 Apr 2026 | 163.0 EUR | 8.8% | 1,027 EUR | 688.3 EUR | -0.74 | -84.60 | 90 | Off |
| 17 Apr 2026 | 149.8 EUR | 0.6% | 1,052 EUR | 689.4 EUR | -0.46 | -86.50 | 110 | Off |
| 10 Apr 2026 | 148.9 EUR | -88.6% | 1,076 EUR | 690.5 EUR | -0.19 | -86.41 | 360 | Off |
| 3 Apr 2026 | 1,308 EUR | 2.9% | 1,098 EUR | 691.7 EUR | 0.10 | 25.56 | 27 | On |
| 27 Mar 2026 | 1,271 EUR | -0.3% | 1,079 EUR | 685.5 EUR | 0.24 | 27.60 | 50 | On |
| 20 Mar 2026 | 1,275 EUR | 2.4% | 1,062 EUR | 679.6 EUR | 0.51 | 31.11 | 23 | On |
| 13 Mar 2026 | 1,245 EUR | 3.4% | 1,044 EUR | 673.6 EUR | 0.73 | 27.59 | 77 | On |