STMicroelectronics (STM) Net Margin (2009 - 2026)
STMicroelectronics (STM) recorded Net Margin of 7.75% in Q3 2026, up 0.31 percentage points from 7.44% a year earlier and up 1.38 percentage points from the prior quarter.
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Analysis
STMicroelectronics (STM) Net Margin (2009 - 2026) Analysis & Trends
On a TTM basis, STMicroelectronics' Net Margin came in at 3.80% as of Sep 26, 2026, down 0.75 percentage points year-over-year; for FY2025, it came in at 1.41%, down 10.33 percentage points from FY2024.
- Annual Net Margin has declined for three straight years, with a five-year change of -9.42 percentage points (FY2020 to FY2025).
- Across earlier years, Net Margin came in at 11.73% in FY2024 (-12.63 pp), 24.36% in FY2023 (-0.19 pp), 24.55% in FY2022 (+8.88 pp) and 15.67% in FY2021 (+4.85 pp).
- The Q3 2026 figure is the highest quarterly Net Margin since Q4 2024.
- On a year-over-year basis, Net Margin rose in two of the last eight quarters, with an average year-over-year change of -5.91 percentage points.
- Peak year-over-year performance for Net Margin in the last five years was a gain of 3010.74 percentage points in Q2 2023, against a drop of 3022.41 percentage points in Q2 2024 at the low end.
- Per Business Quant, the preceding three quarters came in at 6.37% (Q2 2026), 1.20% (Q1 2026) and -0.90% (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Net Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | SK hynix | 24,980.27 Bn | 24,964.04 Bn | 43.99 Bn | 118.28% |
| 2 | Taiwan Semiconductor Manufacturing | 10,337.48 Bn | 9,919.73 Bn | 31.04 Bn | 51.07% |
| 3 | Nvidia | 3,939.34 Bn | 3,713.50 Bn | 72.14 Bn | 62.03% |
| 4 | Broadcom | 1,653.85 Bn | 1,579.89 Bn | 20.46 Bn | 44.23% |
| 5 | Micron Technology | 880.27 Bn | 785.91 Bn | 47.05 Bn | 69.52% |
| 6 | Advanced Micro Devices | 875.86 Bn | 824.07 Bn | 7.21 Bn | 18.15% |
| 7 | Asml Holding | 576.26 Bn | 531.95 Bn | 5.90 Bn | 29.22% |
| 8 | Intel | 316.79 Bn | 179.50 Bn | 7.10 Bn | 20.11% |
| 9 | Applied Materials | 294.03 Bn | 294.03 Bn | 5.25 Bn | - |
| 10 | STMicroelectronics | 41.54 Bn | 27.26 Bn | 1.40 Bn | 7.75% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 26, 2026 | 7.75% |
| Jun 27, 2026 | 6.37% |
| Mar 28, 2026 | 1.20% |
| Dec 31, 2025 | -0.90% |
| Sep 27, 2025 | 7.44% |
| Jun 28, 2025 | -3.51% |
| Mar 29, 2025 | 2.22% |
| Dec 31, 2024 | 10.27% |
| Sep 28, 2024 | 10.80% |
| Jun 29, 2024 | 10.92% |
| Mar 30, 2024 | 14.81% |
| Dec 31, 2023 | 25.13% |
| Sep 30, 2023 | 24.60% |
| Jul 1, 2023 | 3,033.33% |
| Apr 1, 2023 | 2,821.62% |
| Dec 31, 2022 | 28.21% |
| Oct 1, 2022 | 6,868.75% |
| Jul 2, 2022 | 22.60% |
| Apr 2, 2022 | 21.07% |
| Dec 31, 2021 | 21.09% |
API Access
STMicroelectronics Net 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=net-margin&ticker=STM&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "net-margin", "ticker": "STM", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=net-margin&ticker=STM&period=max&api_key=YOUR_API_KEY");
const data = await res.json();