United Microelectronics (UMC) Inventory Average (2010 - 2026)

United Microelectronics (UMC) has 17 years of Inventory Average data on file, last reported at $1.2 billion in Q1 2026.

• In Q1 2026, Inventory Average rose 10.83% year-over-year to $1.2 billion; the TTM figure through Mar 2026 stood at $1.2 billion (up 10.83% YoY), while the FY2025 annual figure was $1.1 billion, up 0.91% from the prior year.
• Inventory Average rose to $1.2 billion in Q1 2026, from $1.2 billion in the prior quarter.
• Across five years, Inventory Average topped out at $1.2 billion in Q1 2026 and bottomed at $868.5 million in Q1 2022.
• A 5-year average of $1.1 billion and a median of $1.1 billion in 2024 frame the typical range for Inventory Average.
• Annual changes were most pronounced in 2022 — Inventory Average jumped 127.61% — and 2025, when it slipped 2.0%.
• Year by year, Inventory Average stood at $992.3 million in 2022, then increased by 14.83% to $1.1 billion in 2023, then advanced by 0.47% to $1.1 billion in 2024, then climbed by 3.84% to $1.2 billion in 2025, then advanced by 1.94% to $1.2 billion in 2026.
• The last three Inventory Average figures came in at $1.2 billion (Q1 2026), $1.2 billion (Q4 2025), and $1.1 billion (Q3 2025), per Business Quant data.

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