KLAC Earnings Date: Feb 4, 2027 (Estimated) — KLA Corporation
NASDAQ · Technology · Semiconductor Equipment & Materials
Updated
When is KLAC's next earnings date?
KLA Corporation (KLAC) is expected to report Q2 2027 earnings on Thursday, February 4, 2027 at 4:00 PM ET (after market close); the date is an estimate and has not been confirmed by the company. The consensus estimate is EPS of $1.35 on revenue of $4.48B.
How did KLAC do in its last earnings report?
In its most recent report on Oct 28, 2026 (Q1 2027), KLA Corporation posted EPS of $1.22 versus the $1.19 estimate, a beat of 2.5%. Revenue was $4.14B against a $4.04B estimate. The stock's 1-day post-earnings move was +5.5%.
How much does KLAC stock move after earnings?
KLAC beat EPS estimates in 8 of its last 8 reported quarters. Over the last 8 reports the stock moved an average of 5.2% (up or down) in the day after earnings.
About KLA Corporation
KLA Corporation specializes in creating, manufacturing, and distributing advanced solutions vital for process control, process optimization, and yield enhancement throughout the global semiconductor and broader electronics industries. The company organizes its business into four main segments: Semiconductor Process Control, Specialty Semiconductor Process, PCB, Display and Component Inspection, and an 'Other' category. For integrated circuit (IC) fabrication, KLA offers a comprehensive range of products. These include systems for wafer inspection, review, and metrology; defect inspection and metrology for both wafers/substrates and reticles; chemical and materials quality analysis tools; and real-time process management and wafer handling diagnostics essential for IC and original equipment manufacturer (OEM) production. Furthermore, the company develops software for live process control, defect excursion identification, process corrections, and defect classification. KLA also supplies refurbished and remanufactured equipment. Beyond IC manufacturing, KLA supports specialty semiconductor production. This includes benchtop metrology, surface characterization, and electrical property measurement services suitable for general-purpose and laboratory use. They also provide technologies and solutions for etching, plasma dicing, deposition, and various other wafer processing tasks within the semiconductor and microelectronics sectors. Within the printed circuit board (PCB) market, KLA delivers solutions such as direct imaging, inspection, optical shaping, additive printing, and computer-aided manufacturing and engineering. For the display industry, their offerings encompass inspection and electrical testing systems to pinpoint and categorize defects, as well as equipment for defect repair. KLA also supplies inspection and metrology systems designed to improve quality control and yield in both advanced and conventional semiconductor packaging markets. Established in 1975, the company was initially known as KLA-Tencor Corporation before rebranding as KLA Corporation in July 2019. Its corporate headquarters are situated in Milpitas, California.
🤖 AI Earnings Analysis
KLA delivered a solid fiscal Q1 2027, with revenue of $4.14B above guidance midpoint and non-GAAP EPS of $1.22 beating estimates; sustained memory-fab investment supports its process-control leadership, making results strong.
AI-generated summary — powered by BigEarnings.
Earnings History
| Date | Period | EPS Est. | EPS Act. | Surprise | Revenue | Result | 1D Δ | 1W Δ | 1M Δ |
|---|---|---|---|---|---|---|---|---|---|
| 2026-10-28 | Q1 2027 | 1.19 | 1.22 | +2.52% | $4.14B | ✅ Beat | +5.45% | — | — |
| 2026-07-28 | Q4 2026 | 1.00 | 1.05 | +5.00% | $3.66B | ✅ Beat | -10.80% | +2.44% | -3.54% |
| 2026-04-29 | Q3 2026 | 9.15 | 9.40 | +2.73% | $3.42B | ✅ Beat | -3.63% | +0.01% | +5.94% |
| 2026-01-29 | Q2 2026 | 8.81 | 8.85 | +0.45% | $3.30B | ✅ Beat | -15.24% | -20.99% | -8.77% |
| 2025-10-29 | Q1 2026 | 8.59 | 8.81 | +2.56% | $3.21B | ✅ Beat | -1.69% | -0.67% | -4.69% |
| 2025-07-31 | Q4 2025 | 8.54 | 9.38 | +9.84% | $3.17B | ✅ Beat | +0.87% | +3.76% | -0.58% |
| 2025-04-30 | Q3 2025 | 8.08 | 8.41 | +4.08% | $3.06B | ✅ Beat | -3.75% | -1.18% | +7.98% |
| 2025-01-30 | Q2 2025 | 7.76 | 8.20 | +5.67% | $3.08B | ✅ Beat | -0.56% | +2.62% | -6.69% |
Showing last 8 quarters.
Revenue by segment & region
By segment
Q1 FY27 · $4.14B total
| Segment | Share | Revenue | YoY | Q2 FY25 | Q3 FY25 | Q4 FY25 | Q1 FY26 |
|---|---|---|---|---|---|---|---|
| Defect Inspection | 51.0% | $2.11B | +37.3% | $1.56B | $1.50B | $1.77B | $1.54B |
| Patterning | 20.9% | $862.5M | +29.2% | $530.7M | $636.4M | $452.8M | $667.4M |
| Service | 20.6% | $850.5M | +14.2% | $667.4M | $669.2M | $702.6M | $744.7M |
| PCB And Component Inspection | 4.1% | $167.5M | +42.8% | $93.3M | $104.3M | $85.4M | $117.3M |
| Specialty Semiconductor Process | 2.7% | $113.6M | +13.3% | $143.0M | $138.4M | $123.0M | $100.2M |
| Other Revenue | 0.7% | $30.7M | -28.3% | $79.9M | $19.1M | $39.3M | $42.8M |
By region
Q1 FY27 · $4.14B total
| Segment | Share | Revenue | YoY | Q2 FY25 | Q3 FY25 | Q4 FY25 | Q1 FY26 |
|---|---|---|---|---|---|---|---|
| CHINA | 34.5% | $1.43B | +12.5% | $1.09B | $792.9M | $958.9M | $1.27B |
| TAIWAN, PROVINCE OF CHINA | 24.7% | $1.02B | +28.9% | $881.2M | $988.5M | $873.7M | $793.6M |
| North America | 14.9% | $618.0M | +107.5% | $286.2M | $294.0M | $281.2M | $297.9M |
| KOREA, REPUBLIC OF | 12.0% | $497.2M | +66.1% | $357.4M | $378.5M | $478.2M | $299.4M |
| Rest of Asia | 5.3% | $218.2M | +106.9% | $96.6M | $100.4M | $80.6M | $105.5M |
| Europe and Israel | 4.7% | $194.3M | +28.7% | $134.3M | $170.1M | $125.1M | $151.0M |
| JAPAN | 3.9% | $159.8M | -45.9% | $228.6M | $338.7M | $377.2M | $295.2M |
Source: company filings via FMP. YoY compares the same fiscal period a year earlier.