The PE Ratio as of December 2025 (TTM) for UMC, Inc. (UMCN) is -2.70

According to UMC, Inc.’s latest financial reports and current stock price. The company's current PE Ratio is -2.70. This represents a change of -95.56% compared to the average of -60.85 of the last 4 quarters.

UMC, Inc. (UMCN) Historical PE Ratio (quarterly & annually)

How has UMCN PE Ratio performed in the past?

The mean historical PE Ratio of UMC, Inc. over the last ten years is -2.61. The current -2.70 PE Ratio has changed 10.26% with respect to the historical average. Over the past ten years (40 quarters), UMCN's PE Ratio was at its highest in in the December 2005 quarter at 75.19. The PE Ratio was at its lowest in in the June 2024 quarter at -184.74.

UMC, Inc. (UMCN) PE Ratio by Quarter and Year

Discovering the peaks and valleys of UMC, Inc. PE Ratio, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

UMC, Inc. (UMCN) Average PE Ratio

How has UMCN PE Ratio performed in the past?

The current PE Ratio of UMC, Inc. (UMCN) is greater than its 3-year, greater than its 5-year, and less than than its 10-year historical averages

UMC, Inc. (UMCN) PE Ratio vs. Peers

How is UMCN’s PE Ratio compared to its peers?

UMC, Inc.’s PE Ratio is greater than Rosinbomb (-170.98), less than Ryzon Materials Limited (-0.82), greater than Vivic Corp. (-2.93), less than Xeriant, Inc. (5.22), less than Next Hydrogen Solutions Inc. (-1.18), less than Dundee Sustainable Technologies Inc. (-0.74), less than Jun An Kang Group Inc. (185.10), less than Star Navigation Systems Group Ltd. (-1.58), greater than BacTech Environmental Corporation (-8.67), less than Hydrogen Engine Center, Inc. (3.36),

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