United Microelectronics Return on Investment 1999-2025 | UMC
			
			
			
			
	
		
		
			
			
			
			
			
		
			
			
				Current and historical return on investment (ROI) values for United Microelectronics (UMC) over the last 10 years.
			
			
		
			
					
			
			
			
		
		
		
	
	
		
		
		
		
			
			
			
		
		
			
			
			
		
		
		
			
			
				
				
				  
					| United Microelectronics ROI - Return on Investment Historical Data | 
				  
				
				
				  
					| Date | 
					TTM Net Income | 
					LT Investments & Debt | 
					Return on Investment | 
				  
				
				
					| 2025-09-30 | 
					$1.36B | 
					$13.86B | 
					10.39% | 
				 
					| 2025-06-30 | 
					$1.42B | 
					$12.31B | 
					11.03% | 
				 
					| 2025-03-31 | 
					$1.50B | 
					$13.24B | 
					11.59% | 
				 
					| 2024-12-31 | 
					$1.57B | 
					$12.85B | 
					12.12% | 
				 
					| 2024-09-30 | 
					$1.66B | 
					$13.23B | 
					12.79% | 
				 
					| 2024-06-30 | 
					$1.70B | 
					$12.47B | 
					13.30% | 
				 
					| 2024-03-31 | 
					$1.79B | 
					$13.41B | 
					14.12% | 
				 
					| 2023-12-31 | 
					$1.89B | 
					$12.70B | 
					15.10% | 
				 
					| 2023-09-30 | 
					$2.12B | 
					$12.62B | 
					17.23% | 
				 
					| 2023-06-30 | 
					$2.63B | 
					$11.83B | 
					21.68% | 
				 
					| 2023-03-31 | 
					$3.07B | 
					$12.93B | 
					25.72% | 
				 
					| 2022-12-31 | 
					$3.39B | 
					$11.80B | 
					28.61% | 
				 
					| 2022-09-30 | 
					$3.39B | 
					$11.89B | 
					29.10% | 
				 
					| 2022-06-30 | 
					$2.94B | 
					$11.18B | 
					25.69% | 
				 
					| 2022-03-31 | 
					$2.39B | 
					$12.58B | 
					21.21% | 
				 
					| 2021-12-31 | 
					$1.86B | 
					$10.97B | 
					17.60% | 
				 
					| 2021-09-30 | 
					$1.45B | 
					$11.08B | 
					14.40% | 
				 
					| 2021-06-30 | 
					$1.15B | 
					$10.42B | 
					11.97% | 
				 
					| 2021-03-31 | 
					$0.94B | 
					$9.88B | 
					10.23% | 
				 
					| 2020-12-31 | 
					$0.78B | 
					$8.83B | 
					8.82% | 
				 
					| 2020-09-30 | 
					$0.63B | 
					$9.22B | 
					7.20% | 
				 
					| 2020-06-30 | 
					$0.47B | 
					$8.80B | 
					5.49% | 
				 
					| 2020-03-31 | 
					$0.33B | 
					$8.58B | 
					3.95% | 
				 
					| 2019-12-31 | 
					$0.16B | 
					$8.39B | 
					1.95% | 
				 
					| 2019-09-30 | 
					$0.06B | 
					$8.36B | 
					0.69% | 
				 
					| 2019-06-30 | 
					$0.06B | 
					$7.97B | 
					0.65% | 
				 
					| 2019-03-31 | 
					$0.11B | 
					$8.93B | 
					1.18% | 
				 
					| 2018-12-31 | 
					$0.19B | 
					$8.87B | 
					2.02% | 
				 
					| 2018-09-30 | 
					$0.27B | 
					$9.13B | 
					2.91% | 
				 
					| 2018-06-30 | 
					$0.24B | 
					$9.36B | 
					2.68% | 
				 
					| 2018-03-31 | 
					$0.18B | 
					$9.19B | 
					2.00% | 
				 
					| 2017-09-30 | 
					$0.22B | 
					$8.83B | 
					2.53% | 
				 
					| 2017-06-30 | 
					$0.22B | 
					$8.75B | 
					2.49% | 
				 
					| 2017-03-31 | 
					$0.24B | 
					$9.21B | 
					2.79% | 
				 
					| 2016-12-31 | 
					$0.19B | 
					$8.51B | 
					2.32% | 
				 
					| 2016-09-30 | 
					$0.88B | 
					$8.17B | 
					10.72% | 
				 
					| 2016-06-30 | 
					$0.83B | 
					$8.03B | 
					10.02% | 
				 
					| 2016-03-31 | 
					$0.88B | 
					$8.40B | 
					10.29% | 
				 
					| 2015-12-31 | 
					$0.45B | 
					$8.31B | 
					5.31% | 
				 
					| 2015-09-30 | 
					$-0.17B | 
					$8.51B | 
					-1.99% | 
				 
					| 2015-06-30 | 
					$-0.13B | 
					$8.94B | 
					-1.49% | 
				 
					| 2015-03-31 | 
					$-0.14B | 
					$8.37B | 
					-1.70% | 
				 
					| 2014-12-31 | 
					$0.31B | 
					$8.53B | 
					3.71% | 
				 
					| 2014-09-30 | 
					$0.16B | 
					$8.27B | 
					1.94% | 
				 
					| 2014-06-30 | 
					$0.21B | 
					$8.20B | 
					2.54% | 
				 
					| 2014-03-31 | 
					$0.13B | 
					$8.10B | 
					1.65% | 
				 
					| 2013-12-31 | 
					$0.10B | 
					$8.14B | 
					1.26% | 
				 
					| 2013-09-30 | 
					$1.02B | 
					$8.05B | 
					12.34% | 
				 
					| 2013-06-30 | 
					$1.90B | 
					$7.99B | 
					23.05% | 
				 
					| 2013-03-31 | 
					$2.79B | 
					$8.73B | 
					33.63% | 
				 
					| 2012-12-31 | 
					$2.72B | 
					$8.16B | 
					33.54% | 
				 
					| 2012-09-30 | 
					$1.52B | 
					$8.09B | 
					19.01% | 
				 
					| 2012-06-30 | 
					$0.60B | 
					$8.21B | 
					7.66% | 
				 
					| 2012-03-31 | 
					$-0.21B | 
					$8.02B | 
					-2.72% | 
				 
					| 2011-12-31 | 
					$-0.12B | 
					$7.71B | 
					-1.49% | 
				 
					| 2011-09-30 | 
					$0.01B | 
					$7.36B | 
					0.13% | 
				 
					| 2011-06-30 | 
					$0.19B | 
					$7.76B | 
					2.48% | 
				 
					| 2011-03-31 | 
					$0.24B | 
					$7.97B | 
					3.32% | 
				 
					| 2010-12-31 | 
					$0.31B | 
					$7.96B | 
					4.39% | 
				 
					| 2010-09-30 | 
					$0.45B | 
					$6.94B | 
					6.75% | 
				 
					| 2010-06-30 | 
					$0.35B | 
					$6.43B | 
					5.38% | 
				 
					| 2010-03-31 | 
					$0.26B | 
					$6.56B | 
					4.14% | 
				 
					| 2009-12-31 | 
					$-0.07B | 
					$6.73B | 
					-1.18% | 
				 
					| 2009-09-30 | 
					$-0.11B | 
					$6.39B | 
					-1.82% | 
				 
					| 2009-06-30 | 
					$-0.21B | 
					$5.82B | 
					-3.52% | 
				 
					| 2009-03-31 | 
					$-0.22B | 
					$5.84B | 
					-3.43% | 
				 
					| 2008-12-31 | 
					$0.01B | 
					$5.89B | 
					0.09% | 
				 
					| 2008-09-30 | 
					$-0.87B | 
					$6.40B | 
					-12.14% | 
				 
					| 2008-06-30 | 
					$-0.77B | 
					$7.06B | 
					-10.28% | 
				 
					| 2008-03-31 | 
					$-0.08B | 
					$7.56B | 
					-0.99% | 
				 
					| 2007-12-31 | 
					$-0.04B | 
					$7.52B | 
					-0.51% | 
				 
					| 2007-09-30 | 
					$0.67B | 
					$7.62B | 
					7.46% | 
				 
					| 2007-06-30 | 
					$0.63B | 
					$8.91B | 
					6.72% | 
				 
					| 2007-03-31 | 
					$-0.09B | 
					$9.36B | 
					-0.90% | 
				 
					| 2006-12-31 | 
					$-0.09B | 
					$9.87B | 
					-0.90% | 
				 
					| 2006-09-30 | 
					$-0.24B | 
					$9.33B | 
					-2.50% | 
				 
					| 2006-06-30 | 
					$-0.35B | 
					$9.31B | 
					-3.71% | 
				 
					| 2006-03-31 | 
					$-0.50B | 
					$10.11B | 
					-5.42% | 
				 
					| 2005-12-31 | 
					$-0.50B | 
					$9.15B | 
					-5.48% | 
				 
					| 2005-09-30 | 
					$-0.60B | 
					$8.71B | 
					-6.40% | 
				 
					| 2005-06-30 | 
					$-0.33B | 
					$9.07B | 
					-3.47% | 
				 
					| 2005-03-31 | 
					$0.00B | 
					$9.54B | 
					0.03% | 
				 
					| 2004-12-31 | 
					$0.16B | 
					$10.32B | 
					1.74% | 
				 
					| 2004-09-30 | 
					$0.43B | 
					$8.84B | 
					4.97% | 
				 
					| 2004-06-30 | 
					$0.25B | 
					$8.29B | 
					2.93% | 
				 
					| 2004-03-31 | 
					$0.09B | 
					$8.58B | 
					1.13% | 
				 
					| 2003-12-31 | 
					$-0.05B | 
					$8.61B | 
					-0.64% | 
				 
					| 2003-09-30 | 
					$-0.05B | 
					$8.16B | 
					-0.61% | 
				 
					| 2003-06-30 | 
					$-0.09B | 
					$7.72B | 
					-1.14% | 
				 
					| 2003-03-31 | 
					$-0.13B | 
					$7.50B | 
					-1.66% | 
				 
					| 2002-12-31 | 
					$-0.22B | 
					$8.06B | 
					-2.75% | 
				 
					| 2002-09-30 | 
					$0.39B | 
					$7.83B | 
					5.06% | 
				 
					| 2002-06-30 | 
					$0.70B | 
					$8.14B | 
					12.01% | 
				 
					| 2002-03-31 | 
					$1.64B | 
					$7.52B | 
					28.97% | 
				 
			  
			
			
			 
			
		
		
			  
				
				  
					| Sector | 
					Industry | 
					Market Cap | 
					Revenue | 
				  
				
				
				  
					| Computer and Technology | 
					Semiconductors | 
					$17.782B | 
					$9.078B | 
				  
				  
					  | 
						UMC specializes in providing foundry services for high performancesemiconductor applications. Its core competency lies in its abilityto produce high yield Integrated Circuit wafers, manufactured on a per-customer basis. The company draws its distinction from industryleading technology. In addition to wafer manufacturing, its customers benefit from services such as extensive IP resources, free-of-charge design libraries, and full front-end and backend support.
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