Lam Research (LRCX) EBT Margin (2009 - 2026)
Lam Research (LRCX) reported EBT Margin of 40.30% for fiscal Q1 2027 (quarter ended Sep 27, 2026), up 5.38 percentage points from 34.92% a year earlier and up 2.29 percentage points from the prior quarter.
Lam Research (LRCX) EBT Margin (2009 - 2026) Analysis & Trends
Over the twelve months ended Sep 27, 2026, Lam Research's EBT Margin came in at 37.18%, up 3.89 percentage points year-over-year; for FY2026 (ended Jun 28, 2026), it came in at 35.56%, up 3.25 percentage points from FY2025.
- EBT Margin has a five-year change of +5.68 percentage points (FY2021 to FY2026).
- By fiscal year, EBT Margin came in at 32.32% in FY2025 (+3.07 pp), 29.25% in FY2024 (-0.06 pp), 29.32% in FY2023 (-0.83 pp) and 30.15% in FY2022 (+0.26 pp).
- The fiscal Q1 2027 figure ranks as the highest quarterly EBT Margin in data going back to fiscal Q1 2010.
- Year over year, EBT Margin has now increased in each of the last 11 quarters, with an average year-over-year change of +3.56 percentage points over the last eight quarters.
- The high point for year-over-year EBT Margin in five years was fiscal Q1 2027 (a gain of 5.38 percentage points); the low point was fiscal Q3 2023 (a drop of 3.68 percentage points).
- Per Business Quant data, the three fiscal quarters before Q1 2027 came in at 38.01% (Q4 2026), 34.44% (Q3 2026) and 34.36% (Q2 2026).
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | EBT Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | SK hynix | 24,576.54 Bn | 24,560.31 Bn | 43.99 Bn | 154.70% |
| 2 | Taiwan Semiconductor Manufacturing | 10,284.32 Bn | 9,899.31 Bn | 27.22 Bn | 67.89% |
| 3 | Nvidia | 4,083.27 Bn | 3,857.43 Bn | 72.14 Bn | 74.32% |
| 4 | Broadcom | 1,582.22 Bn | 1,508.26 Bn | 20.46 Bn | 51.62% |
| 5 | Advanced Micro Devices | 844.94 Bn | 793.16 Bn | 7.21 Bn | 13.96% |
| 6 | Micron Technology | 820.10 Bn | 725.74 Bn | 47.05 Bn | 81.58% |
| 7 | Asml Holding | 581.15 Bn | 536.84 Bn | 5.90 Bn | - |
| 8 | Intel | 308.67 Bn | 171.38 Bn | 7.10 Bn | 24.11% |
| 9 | Applied Materials | 295.64 Bn | 261.08 Bn | 4.59 Bn | 31.89% |
| 10 | Lam Research | 277.80 Bn | 253.85 Bn | 4.30 Bn | 40.30% |
Historic Data
| Date | Value |
|---|---|
| Sep 27, 2026 | 40.30% |
| Jun 28, 2026 | 38.01% |
| Mar 29, 2026 | 34.44% |
| Dec 28, 2025 | 34.36% |
| Sep 28, 2025 | 34.92% |
| Jun 29, 2025 | 34.40% |
| Mar 30, 2025 | 32.56% |
| Dec 29, 2024 | 30.81% |
| Sep 29, 2024 | 31.05% |
| Jun 30, 2024 | 29.82% |
| Mar 31, 2024 | 28.82% |
| Dec 24, 2023 | 28.92% |
| Sep 24, 2023 | 29.45% |
| Jun 25, 2023 | 26.93% |
| Mar 26, 2023 | 24.26% |
| Dec 25, 2022 | 31.30% |
| Sep 25, 2022 | 32.61% |
| Jun 26, 2022 | 29.31% |
| Mar 27, 2022 | 27.95% |
| Dec 26, 2021 | 32.09% |
Lam Research EBT Margin API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=ebt-margin&ticker=LRCX&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "ebt-margin", "ticker": "LRCX", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=ebt-margin&ticker=LRCX&period=max&api_key=YOUR_API_KEY");
const data = await res.json();