STMicroelectronics (STM) Gross Margin (2009 - 2026)
STMicroelectronics (STM) posted quarterly Gross Margin of 34.84% for Q2 2026, up 137.0% year-over-year from 14.7% in Q2 2025, and up 3.2% quarter-over-quarter from 33.76% in Q1 2026.
STMicroelectronics (STM) Gross Margin (2009 - 2026) Analysis & Trends
STMicroelectronics (STM) has reported Gross Margin for 18 consecutive years, with 34.84% the latest figure, recorded in Q2 2026.
- In Q2 2026, Gross Margin rose 137.0% year-over-year to 34.84%; the TTM figure through Jun 2026 stood at 34.29% (down 155.0% YoY), while the FY2025 annual figure was 29.27%, down 783.0% from the prior year.
- Gross Margin grew to 34.84% in Q2 2026 per STM's latest filing, from 33.76% in the prior quarter.
- Across five years, Gross Margin topped out at 49.68% in Q1 2023 and bottomed at 33.23% in Q3 2025.
- Historically, Gross Margin has averaged 39.9% across 5 years, with a median of 37.75% in 2024.
- Annual changes were most pronounced in 2022 — Gross Margin jumped 771 bps — and 2024, when it sank 986 bps.
- STMicroelectronics' Gross Margin stood at 47.51% in 2022, then advanced by 0 bps to 47.59% in 2023, then retreated by 21 bps to 37.73% in 2024, then decreased by 7 bps to 35.21% in 2025, then fell by 1 bps to 34.84% in 2026.
- Business Quant data shows STM's Gross Margin at 34.84% in Q2 2026, 33.76% in Q1 2026, and 35.21% in Q4 2025.
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Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Gross Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Nvidia | 5,128.95 Bn | 5,085.47 Bn | 61.16 Bn | 74.93% |
| 2 | Taiwan Semiconductor Manufacturing | 2,163.01 Bn | 2,066.06 Bn | 23.77 Bn | 66.25% |
| 3 | Broadcom | 1,989.61 Bn | 1,969.98 Bn | 15.42 Bn | 69.48% |
| 4 | Micron Technology | 1,138.15 Bn | 1,112.13 Bn | 35.06 Bn | 84.56% |
| 5 | Advanced Micro Devices | 880.03 Bn | 867.68 Bn | 5.42 Bn | 52.82% |
| 6 | Intel | 508.64 Bn | 494.51 Bn | 6.51 Bn | 40.36% |
| 7 | Aeluma | 329.44 Bn | 329.40 Bn | 386,000.00 | 31.59% |
| 8 | Arm Holdings | 299.64 Bn | 295.75 Bn | 1.25 Bn | 97.21% |
| 9 | Texas Instruments | 258.67 Bn | 251.67 Bn | 3.35 Bn | 61.36% |
| 10 | STMicroelectronics | 48.19 Bn | 44.36 Bn | 1.22 Bn | 34.84% |
Historic Data
Download Data| Date | Value |
|---|---|
| Jun 27, 2026 | 34.84% |
| Mar 28, 2026 | 33.76% |
| Dec 31, 2025 | 35.21% |
| Sep 27, 2025 | 33.23% |
| Jun 28, 2025 | 33.48% |
| Mar 29, 2025 | 33.41% |
| Dec 31, 2024 | 37.73% |
| Sep 28, 2024 | 37.77% |
| Jun 29, 2024 | 40.10% |
| Dec 31, 2023 | 47.59% |
| Sep 30, 2023 | 47.60% |
| Mar 31, 2023 | 49.68% |
| Dec 31, 2022 | 47.51% |
| Mar 31, 2022 | 46.67% |
| Dec 31, 2021 | 45.25% |
| Mar 31, 2021 | 38.96% |
| Dec 31, 2020 | 38.76% |
| Sep 26, 2020 | 35.97% |
| Jun 27, 2020 | 34.98% |
| Mar 28, 2020 | 37.92% |