United Microelectronics (UMC) Inventory (2009 - 2026)
United Microelectronics (UMC) posted Inventory of $1.2 billion for the quarter ended Sep 30, 2026, up 4.3% from $1.16 billion a year earlier and up 1.3% from the prior quarter.
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Analysis
United Microelectronics (UMC) Inventory (2009 - 2026) Analysis & Trends
As of Dec 31, 2025, United Microelectronics' Inventory came in at $1.19 billion, up 8.8% from the prior year.
- Annual Inventory shows a five-year compound annual growth rate of 8.1% (years ended Dec 2020 to Dec 2025).
- In prior years, United Microelectronics' Inventory was $1.09 billion in the year ended Dec 31, 2024 (-6.4%), $1.17 billion in the year ended Dec 31, 2023 (+15.4%), $1.01 billion in the year ended Dec 31, 2022 (+21.9%) and $829.53 million in the year ended Dec 31, 2021 (+3.3%).
- Quarterly Inventory has run from a low of $831.97 million in the quarter ended Dec 31, 2021 to a high of $1.21 billion in the quarter ended Sep 30, 2024 over five years.
- On a year-over-year basis, Inventory has increased in each of the last four quarters, with growth averaging 2.7% over the last eight quarters.
- The strongest year-over-year quarter for Inventory in the past five years was the quarter ended Dec 31, 2022, with growth of 21.7%; the weakest was the quarter ended Dec 31, 2024, with a decline of 6.1%.
- According to Business Quant data, Inventory for the three prior quarters was $1.19 billion (quarter ended Jun 30, 2026), $1.21 billion (quarter ended Mar 31, 2026) and $1.19 billion (quarter ended Dec 31, 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Inventory (Qtr) |
|---|---|---|---|---|---|
| 1 | SK hynix | 24,980.27 Bn | 24,964.04 Bn | 43.99 Bn | 11.67 Bn |
| 2 | Taiwan Semiconductor Manufacturing | 10,337.48 Bn | 9,919.73 Bn | 31.04 Bn | 13.43 Bn |
| 3 | Nvidia | 3,939.34 Bn | 3,713.50 Bn | 72.14 Bn | 31.58 Bn |
| 4 | Broadcom | 1,653.85 Bn | 1,579.89 Bn | 20.46 Bn | 4.52 Bn |
| 5 | Micron Technology | 880.27 Bn | 785.91 Bn | 47.05 Bn | 10.37 Bn |
| 6 | Advanced Micro Devices | 875.86 Bn | 824.07 Bn | 7.21 Bn | 11.46 Bn |
| 7 | Asml Holding | 576.26 Bn | 531.95 Bn | 5.90 Bn | 13.43 Bn |
| 8 | Intel | 316.79 Bn | 179.50 Bn | 7.10 Bn | 13.07 Bn |
| 9 | Applied Materials | 294.03 Bn | 294.03 Bn | 5.25 Bn | 6.89 Bn |
| 10 | United Microelectronics | 38.77 Bn | 23.14 Bn | 788.24 Mn | 1.20 Bn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 1.20 Bn |
| Jun 30, 2026 | 1.19 Bn |
| Mar 31, 2026 | 1.21 Bn |
| Dec 31, 2025 | 1.19 Bn |
| Sep 30, 2025 | 1.16 Bn |
| Jun 30, 2025 | 1.17 Bn |
| Mar 31, 2025 | 1.07 Bn |
| Dec 31, 2024 | 1.09 Bn |
| Sep 30, 2024 | 1.21 Bn |
| Jun 30, 2024 | 1.12 Bn |
| Mar 31, 2024 | 1.08 Bn |
| Dec 31, 2023 | 1.16 Bn |
| Sep 30, 2023 | 1.14 Bn |
| Jun 30, 2023 | 1.11 Bn |
| Mar 31, 2023 | 1.08 Bn |
| Dec 31, 2022 | 1.01 Bn |
| Sep 30, 2022 | 951.67 Mn |
| Jun 30, 2022 | 921.65 Mn |
| Mar 31, 2022 | 890.45 Mn |
| Dec 31, 2021 | 831.97 Mn |
API Access
United Microelectronics Inventory 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=inventory&ticker=UMC&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "inventory", "ticker": "UMC", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=inventory&ticker=UMC&period=max&api_key=YOUR_API_KEY");
const data = await res.json();