Q1 FY2027 · ended Sep 30, 2026 · Revenue $4.14B, +28.9% YoY · Filed Oct 29, 2026
Kla Corporation (KLAC) files with the SEC under industry code 3827, Optical Instruments & Lenses. In Q1 of fiscal 2027, the quarter ended Sep 30, 2026, it reported revenue of $4.1 billion and net income of $1.5 billion. Free cash flow was $1.3 billion. As of Sep 30, 2026 it held $4.7 billion in cash and investments and $6.0 billion in total debt.
Revenue
$4.14B
+28.9% vs year-ago quarter
Net income
$1.55B
+38.1% vs year-ago quarter
Operating cash flow
$1.53B
+31.8% vs year-ago quarter
Free cash flow
$1.34B
+25.4% vs year-ago quarter
EPS
$1.18
+38.8% vs year-ago quarter
Dividend per share
$0.23
+21.1% vs year-ago quarter
Shares outstanding
1.30B
+891.7% vs year-ago quarter
Net cash
$-1.28B
Q1 FY2027
Operating margin
—
Company profile
- Industry
- Optical Instruments & Lenses (SIC 3827)
- Listed as
- KLAC (Nasdaq)
- Fiscal year ends
- June 30
- Incorporated in
- DE
- Headquarters
- Milpitas, CA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 319201
- Former names
- KLA TENCOR CORP (until Jul 3, 2019); KLA INSTRUMENTS CORP (until Feb 11, 1997)
Other Optical Instruments & Lenses companies
- Coherent Corp. COHR
- Nova Ltd. NVMI
- Camtek Ltd CAMT
- Syntec Optics Holdings, Inc. OPTX
- Optex Systems Holdings Inc OPXS
- MultiSensor AI Holdings, Inc. MSAI
- MetaOptics Ltd MOTLY
Key figures
Fiscal-year totals from the annual reports; switch to Annual for the full-year view. Balance sheet lines are as of each year end.
| Line | Q1 FY2027 Sep 30, 2026 |
Q4 FY2026 Jun 30, 2026 |
Q3 FY2026 Mar 31, 2026 |
Q2 FY2026 Dec 31, 2025 |
Q1 FY2026 Sep 30, 2025 |
|---|---|---|---|---|---|
| Revenue | $4.1B | $3.7B | $3.4B | $3.3B | $3.2B |
| Net income | $1.5B | $1.4B | $1.2B | $1.1B | $1.1B |
| Diluted EPS | $1.18 | $0.28 | $9.12 | $8.68 | $0.85 |
| Operating cash flow | $1.5B | $906.4M | $707.5M | $1.4B | $1.2B |
| Free cash flow | $1.3B | $817.1M | $622.3M | $1.3B | $1.1B |
| Total assets | $18.4B | $18.0B | $16.9B | $16.7B | $16.3B |
| Total liabilities | $11.9B | $11.6B | $11.0B | $11.3B | $11.3B |
| Stockholders' equity | $6.5B | $6.3B | $5.8B | $5.5B | $5.0B |
| Cash and investments | $4.7B | $4.9B | $4.9B | $5.2B | $4.7B |
| Total debt | $6.0B | $6.2B | $6.1B | $6.1B | $6.1B |
Recent SEC filings
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Oct 29, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2026 | Oct 28, 2026 |
| ARS | Annual report to shareholders | Sep 22, 2026 | Jun 30, 2026 |
| 10-K | Annual report | Aug 6, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Other events
|
Aug 6, 2026 | Aug 6, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 28, 2026 | Jul 28, 2026 |
All 1000 Kla Corporation SEC filings
Source: SEC EDGAR filings. This is company-reported data, not investment advice.