United Microelectronics (UMC) Shares Outstanding (Diluted Average) (2012 - 2026)
United Microelectronics (UMC) posted Shares Outstanding (Diluted Average) of $40.82 for Q1 2026, down 61.77% on a QoQ basis from $106.78 in Q4 2025, and up 116.26% year-over-year from $18.88 in Q1 2025.
United Microelectronics (UMC) has 12 years of Shares Outstanding (Diluted Average) data on file, last reported at $40.82 in Q1 2026.
- In Q1 2026, Shares Outstanding (Diluted Average) rose 116.26% year-over-year to $40.82; the TTM figure through Mar 2026 stood at $40.82 (up 116.26% YoY), while the FY2025 annual figure was $106.78, down 7.85% from the prior year.
- Shares Outstanding (Diluted Average) declined to $40.82 in Q1 2026, from $106.78 in the prior quarter.
- Across five years, Shares Outstanding (Diluted Average) topped out at $219.36 in Q4 2022 and bottomed at $18.88 in Q1 2025.
- A 5-year average of $91.34 and a median of $84.29 in 2025 frame the typical range for Shares Outstanding (Diluted Average).
- Annual changes were most pronounced in 2022 — Shares Outstanding (Diluted Average) sank 94.47% — and 2026, when it jumped 116.26%.
- Year by year, Shares Outstanding (Diluted Average) stood at $219.36 in 2022, then tumbled by 30.74% to $151.92 in 2023, then decreased by 23.72% to $115.88 in 2024, then dropped by 7.85% to $106.78 in 2025, then tumbled by 61.77% to $40.82 in 2026.
- The last three Shares Outstanding (Diluted Average) figures came in at $40.82 (Q1 2026), $106.78 (Q4 2025), and $84.29 (Q3 2025), per Business Quant data.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Shares (Diluted Avg.) (Qtr) |
|---|---|---|---|---|---|
| 1 | Nvidia | 5,127.75 Bn | 5,084.27 Bn | 61.16 Bn | 24.39 Bn |
| 2 | Broadcom | 2,118.14 Bn | 2,103.96 Bn | 13.16 Bn | - |
| 3 | Micron Technology | 1,093.35 Bn | 1,078.76 Bn | 17.76 Bn | 1.14 Bn |
| 4 | Advanced Micro Devices | 841.76 Bn | 829.41 Bn | 5.42 Bn | 1.65 Bn |
| 5 | Intel | 582.92 Bn | 563.72 Bn | 5.35 Bn | 5.08 Bn |
| 6 | Texas Instruments | 277.86 Bn | 272.76 Bn | 2.80 Bn | 914.00 Mn |
| 7 | Qualcomm | 267.59 Bn | 257.79 Bn | 4.16 Bn | 1.08 Bn |
| 8 | Analog Devices | 202.06 Bn | 198.62 Bn | 2.44 Bn | 490.46 Mn |
| 9 | Marvell Technology | 176.51 Bn | 176.43 Bn | 1.15 Bn | 869.70 Mn |
| 10 | United Microelectronics | 905.43 | -3.47 Bn | 563.87 Mn | 40.82 |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | 40.82 |
| Dec 31, 2025 | 106.78 |
| Sep 30, 2025 | 84.29 |
| Jun 30, 2025 | 43.17 |
| Mar 31, 2025 | 18.88 |
| Dec 31, 2024 | 115.88 |
| Sep 30, 2024 | 95.51 |
| Jun 30, 2024 | 59.75 |
| Mar 31, 2024 | 26.45 |
| Dec 31, 2023 | 151.92 |
| Sep 30, 2023 | 119.81 |
| Jun 30, 2023 | 82.51 |
| Mar 31, 2023 | 42.15 |
| Dec 31, 2022 | 219.36 |
| Sep 30, 2022 | 177.40 |
| Jun 30, 2022 | 111.47 |
| Mar 31, 2022 | 56.54 |
| Dec 31, 2021 | 161.22 |
| Sep 30, 2021 | 3,210.00 |
| Jun 30, 2021 | 1,800.00 |
| Mar 31, 2021 | 840.00 |
| Dec 31, 2020 | 2,350.00 |
| Sep 30, 2020 | 1,440.00 |
| Jun 30, 2020 | 710.00 |
| Mar 31, 2020 | 170.00 |
| Dec 31, 2019 | 760.00 |
| Sep 30, 2019 | 460.00 |
| Jun 30, 2019 | 230.00 |
| Mar 31, 2019 | 100,000.00 |
| Dec 31, 2018 | 550.00 |
| Dec 31, 2017 | 740.00 |
| Jun 30, 2013 | 21.58 |
| Mar 31, 2013 | 16.70 |
| Dec 31, 2012 | 470.00 |
| Jun 30, 2012 | 10.14 |
| Mar 31, 2012 | 3,379.20 |