United Microelectronics (UMC) Operating Margin (2010 - 2026)
United Microelectronics (UMC) posted Operating Margin of 216.84% for Q1 2026, down 7.76% on a QoQ basis from 235.09% in Q4 2025, and up 1958.0% year-over-year from 10.54% in Q1 2025.
United Microelectronics (UMC) has 17 years of Operating Margin data on file, last reported at 216.84% in Q1 2026.
- In Q1 2026, Operating Margin rose 1958.0% year-over-year to 216.84%; the TTM figure through Mar 2026 stood at 895.87% (down 12087.0% YoY), while the FY2025 annual figure was 18.5%, down 372.0% from the prior year.
- Operating Margin slipped to 216.84% in Q1 2026, from 235.09% in the prior quarter.
- Across five years, Operating Margin topped out at 1152.64% in Q2 2022 and bottomed at 55.99% in Q1 2022.
- A 5-year average of 363.55% and a median of 291.78% in 2024 frame the typical range for Operating Margin.
- Annual changes were most pronounced in 2022 — Operating Margin soared 297870 bps — and 2023, when it tumbled 66783 bps.
- Year by year, Operating Margin stood at 735.17% in 2022, then slumped by 58 bps to 310.76% in 2023, then decreased by 22 bps to 241.02% in 2024, then retreated by 2 bps to 235.09% in 2025, then fell by 8 bps to 216.84% in 2026.
- The last three Operating Margin figures came in at 216.84% (Q1 2026), 235.09% (Q4 2025), and 223.36% (Q3 2025), per Business Quant data.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Operating Margin (Qtr) |
|---|---|---|---|---|---|
| 1 | Nvidia | 5,127.75 Bn | 5,084.27 Bn | 61.16 Bn | 65.60% |
| 2 | Broadcom | 2,118.14 Bn | 2,103.96 Bn | 13.16 Bn | 44.34% |
| 3 | Micron Technology | 1,093.35 Bn | 1,078.76 Bn | 17.76 Bn | 67.62% |
| 4 | Advanced Micro Devices | 841.76 Bn | 829.41 Bn | 5.42 Bn | 14.40% |
| 5 | Intel | 582.92 Bn | 563.72 Bn | 5.35 Bn | -23.10% |
| 6 | Texas Instruments | 277.86 Bn | 272.76 Bn | 2.80 Bn | 37.47% |
| 7 | Qualcomm | 267.59 Bn | 257.79 Bn | 4.16 Bn | 25.49% |
| 8 | Analog Devices | 202.06 Bn | 198.62 Bn | 2.44 Bn | 38.08% |
| 9 | Marvell Technology | 176.51 Bn | 176.43 Bn | 1.15 Bn | 18.23% |
| 10 | United Microelectronics | 905.43 | -3.47 Bn | 563.87 Mn | 216.84% |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | 216.84% |
| Dec 31, 2025 | 235.09% |
| Sep 30, 2025 | 223.36% |
| Jun 30, 2025 | 217.38% |
| Mar 31, 2025 | 197.26% |
| Dec 31, 2024 | 241.02% |
| Sep 30, 2024 | 294.75% |
| Jun 30, 2024 | 345.99% |
| Mar 31, 2024 | 291.78% |
| Dec 31, 2023 | 310.76% |
| Jun 30, 2023 | 484.81% |
| Mar 31, 2023 | 450.39% |
| Dec 31, 2022 | 735.17% |
| Jun 30, 2022 | 1,152.64% |
| Mar 31, 2022 | 55.99% |
| Dec 31, 2021 | -2,243.53% |
| Mar 31, 2021 | 580.32% |
| Dec 31, 2020 | 374.20% |
| Dec 31, 2019 | 425.54% |
| Sep 30, 2019 | 228.16% |
| Mar 31, 2019 | -138.98% |
| Dec 31, 2018 | -1.66% |
| Sep 30, 2018 | 6.51% |
| Jun 30, 2018 | 8.63% |
| Mar 31, 2018 | 2.22% |
| Dec 31, 2017 | 4.66% |
| Sep 30, 2017 | 4.47% |
| Jun 30, 2017 | 4.62% |
| Mar 31, 2017 | 3.81% |
| Dec 31, 2016 | 5.41% |
| Sep 30, 2016 | 4.02% |
| Jun 30, 2016 | 6.83% |
| Mar 31, 2016 | -0.04% |
| Dec 31, 2015 | 5.08% |
| Sep 30, 2015 | 2.85% |
| Jun 30, 2015 | 10.55% |
| Mar 31, 2015 | 11.01% |
| Dec 31, 2014 | 13.15% |
| Sep 30, 2014 | 4.55% |
| Jun 30, 2014 | 7.87% |
| Mar 31, 2014 | 2.18% |
| Dec 31, 2013 | 0.65% |
| Sep 30, 2013 | 7.37% |
| Jun 30, 2013 | 2.67% |
| Mar 31, 2013 | 0.02% |
| Dec 31, 2012 | -3.06% |
| Sep 30, 2012 | -2.49% |
| Jun 30, 2012 | 0.17% |
| Mar 31, 2012 | 1.04% |
| Dec 31, 2011 | -5.31% |
| Sep 30, 2011 | 0.60% |
| Jun 30, 2011 | 8.06% |
| Mar 31, 2011 | 12.62% |
| Dec 31, 2010 | 19.09% |
| Sep 30, 2010 | 21.56% |
| Jun 30, 2010 | 17.96% |
| Mar 31, 2010 | 11.89% |