PE Ratio: 51.96
Is the P/E ratio high or low?
The P/E ratio of 51.96 is 298% above its 5-year average of 13.07, near the high end of its 5-year range (5.46–51.96).
As of Thursday, June 25, 2026. 214.48% above its 12-month average of 16.52.
PE Ratio (51.96) = Close Price ($28.01) / Diluted TTM EPS ($0.54)
UMC PE Ratio Chart
UMC Average PE Ratio Chart
UMC Current vs Average PE Ratio Chart
UMC PE Ratio Metrics
PE RATIO
51.96
PE RATIO AVG TTM
16.52
PE RATIO AVG 3Y
11.63
PE RATIO AVG 5Y
12.19
PE RATIO AVG 10Y
16.70
PE RATIO AVG 15Y
15.68
PE RATIO AVG 20Y
15.63
CURRENT VS TTM AVG
+214.48%
CURRENT VS 3Y AVG
+346.75%
CURRENT VS 5Y AVG
+326.32%
CURRENT VS 10Y AVG
+211.17%
CURRENT VS 15Y AVG
+231.45%
CURRENT VS 20Y AVG
+232.43%
UMC Competitors' PE Ratio
| NAME | MARKET CAP | PE RATIO | TTM | 3Y | 5Y |
|---|---|---|---|---|---|
| United Microelectronics Corporation (UMC) | $69.31B | 51.96 | 16.52 | 11.63 | 12.19 |
| Astera Labs, Inc. Common Stock (ALAB)vs › | $69.22B | 270.22 | 235.61 | 255.03 | 255.03 |
| Monolithic Power Systems, Inc. (MPWR)vs › | $70.50B | 103.46 | 49.88 | 60.83 | 67.99 |
| Intuit Inc (INTU)vs › | $71.73B | 15.89 | 40.45 | 54.50 | 57.77 |
| Lumentum Holdings Inc. (LITE)vs › | $66.40B | 155.92 | 331.23 | 331.23 | 130.43 |
| STMicroelectronics N.V. (STM)vs › | $66.26B | 449.56 | 128.61 | 50.72 | 36.66 |
| Motorola Solutions, Inc. (MSI)vs › | $65.91B | 32.00 | 34.21 | 38.96 | 37.24 |
| Ciena Corporation (CIEN)vs › | $65.61B | 154.50 | 226.14 | 118.77 | 82.36 |
| Teradyne, Inc. (TER)vs › | $73.88B | 87.40 | 66.27 | 46.01 | 36.64 |
| NXP Semiconductors N.V. (NXPI)vs › | $74.24B | 28.14 | 27.00 | 23.21 | 27.13 |
P/E vs. its own history
At 52.0, P/E is richer than usual, sitting higher than 98% of its 20-year history.
20-year low
5.5
median
15.6
20-year high
82.1
P/E Comparison
Trailing P/E
52.0
Forward P/E
N/A
Forward P/E Calculation
View All Analyst EstimatesForward P/E is calculated using analyst consensus EPS estimates for the current or next fiscal year.
Calculation:
Current Price
$28.01
Forward EPS (Est.)
$23.40
Forward P/E
N/A
Source: FMP Analyst Consensus Estimates. Forward EPS represents the average analyst estimate for the nearest fiscal year.
PE Ratio Formula & Definition
PE Ratio = Share Price / Diluted EPS (TTM)
The price-to-earnings ratio measures how much investors pay for each dollar of trailing earnings. A lower PE can indicate a cheaper valuation; a higher PE implies higher growth expectations.
Expanded definitions: Investopedia, Wikipedia, Corporate Finance Institute
PE Ratio FAQ
- What is the P/E ratio for United Microelectronics Corporation (UMC)?
- The P/E ratio for UMC stock is 51.96.
- Is United Microelectronics Corporation's P/E ratio high or low?
- The P/E ratio of 51.96 is 298% above its 5-year average of 13.07, near the high end of its 5-year range (5.46–51.96).
- What is the TTM average P/E ratio for United Microelectronics Corporation (UMC)?
- The TTM average P/E ratio for UMC stock is 16.52.
- What is the 3Y average P/E ratio for United Microelectronics Corporation (UMC)?
- The 3Y average P/E ratio for UMC stock is 11.63.
- What is the 5Y average P/E ratio for United Microelectronics Corporation (UMC)?
- The 5Y average P/E ratio for UMC stock is 12.19.
- What is the 10Y average P/E ratio for United Microelectronics Corporation (UMC)?
- The 10Y average P/E ratio for UMC stock is 16.70.
- What is the 15Y average P/E ratio for United Microelectronics Corporation (UMC)?
- The 15Y average P/E ratio for UMC stock is 15.68.
- What is the 20Y average P/E ratio for United Microelectronics Corporation (UMC)?
- The 20Y average P/E ratio for UMC stock is 15.63.
UMC PE Ratio History
| DATE | PE RATIO |
|---|---|
| 2026-06-24 | 51.96 |
| 2026-06-23 | 48.60 |
| 2026-06-22 | 51.02 |
| 2026-06-18 | 44.67 |
| 2026-06-17 | 40.37 |
| 2026-06-16 | 40.11 |
| 2026-06-15 | 42.82 |
| 2026-06-12 | 40.13 |
| 2026-06-11 | 38.36 |
| 2026-06-10 | 35.06 |
| 2026-06-09 | 36.88 |
| 2026-06-08 | 37.10 |
| 2026-06-05 | 36.55 |
| 2026-06-04 | 38.57 |
| 2026-06-03 | 39.74 |
| 2026-06-02 | 41.67 |
| 2026-06-01 | 42.46 |
| 2026-05-29 | 41.15 |
| 2026-05-28 | 42.07 |
| 2026-05-27 | 41.22 |
| 2026-05-26 | 39.11 |
| 2026-05-22 | 33.80 |
| 2026-05-21 | 34.04 |
| 2026-05-20 | 32.58 |
| 2026-05-19 | 32.61 |
| 2026-05-18 | 31.76 |
| 2026-05-15 | 31.91 |
| 2026-05-14 | 31.78 |
| 2026-05-13 | 29.53 |
| 2026-05-12 | 29.79 |
| 2026-05-11 | 28.92 |
| 2026-05-08 | 28.61 |
| 2026-05-07 | 28.12 |
| 2026-05-06 | 28.23 |
| 2026-05-05 | 25.99 |
| 2026-05-04 | 24.08 |
| 2026-05-01 | 24.21 |
| 2026-04-30 | 24.23 |
| 2026-04-29 | 19.63 |
| 2026-04-28 | 22.71 |
| 2026-04-27 | 22.76 |
| 2026-04-24 | 23.91 |
| 2026-04-23 | 23.37 |
| 2026-04-22 | 24.75 |
| 2026-04-21 | 24.01 |
| 2026-04-20 | 24.61 |
| 2026-04-17 | 22.71 |
| 2026-04-16 | 20.68 |
| 2026-04-15 | 19.38 |
| 2026-04-14 | 18.67 |
| 2026-04-13 | 18.89 |
| 2026-04-10 | 18.97 |
| 2026-04-09 | 18.56 |
| 2026-04-08 | 18.44 |
| 2026-04-07 | 18.13 |
| 2026-04-06 | 16.92 |
| 2026-04-02 | 16.88 |
| 2026-04-01 | 17.47 |
| 2026-03-31 | 17.49 |
| 2026-03-30 | 16.77 |
| 2026-03-27 | 17.27 |
| 2026-03-26 | 17.56 |
| 2026-03-25 | 18.13 |
| 2026-03-24 | 17.62 |
| 2026-03-23 | 17.70 |
| 2026-03-20 | 17.76 |
| 2026-03-19 | 18.03 |
| 2026-03-18 | 18.11 |
| 2026-03-17 | 18.54 |
| 2026-03-16 | 18.44 |
| 2026-03-13 | 18.05 |
| 2026-03-12 | 18.21 |
| 2026-03-11 | 18.89 |
| 2026-03-10 | 18.46 |
| 2026-03-09 | 18.95 |
| 2026-03-06 | 18.69 |
| 2026-03-05 | 18.99 |
| 2026-03-04 | 19.24 |
| 2026-03-03 | 19.28 |
| 2026-03-02 | 20.47 |
| 2026-02-27 | 20.33 |
| 2026-02-26 | 20.06 |
| 2026-02-25 | 20.54 |
| 2026-02-24 | 21.26 |
| 2026-02-23 | 20.29 |
| 2026-02-20 | 20.25 |
| 2026-02-19 | 19.73 |
| 2026-02-18 | 19.92 |
| 2026-02-17 | 20.00 |
| 2026-02-13 | 20.29 |
| 2026-02-12 | 20.04 |
| 2026-02-11 | 20.06 |
| 2026-02-10 | 19.30 |
| 2026-02-09 | 19.57 |
| 2026-02-06 | 19.59 |
| 2026-02-05 | 19.41 |
| 2026-02-04 | 19.38 |
| 2026-02-03 | 19.18 |
| 2026-02-02 | 19.55 |
| 2026-01-30 | 19.82 |
| 2026-01-29 | 20.60 |
| 2026-01-28 | 22.16 |
| 2026-01-27 | 24.30 |
| 2026-01-26 | 22.06 |
| 2026-01-23 | 20.52 |
| 2026-01-22 | 21.23 |
| 2026-01-21 | 21.67 |
| 2026-01-20 | 20.99 |
| 2026-01-16 | 18.11 |
| 2026-01-15 | 17.08 |
| 2026-01-14 | 17.12 |
| 2026-01-13 | 16.86 |
| 2026-01-12 | 17.23 |
| 2026-01-09 | 17.12 |
| 2026-01-08 | 16.65 |
| 2026-01-07 | 17.39 |
| 2026-01-06 | 15.81 |
| 2026-01-05 | 15.13 |
| 2026-01-02 | 15.27 |
| 2025-12-31 | 15.31 |
| 2025-12-30 | 15.50 |
| 2025-12-29 | 15.52 |
| 2025-12-26 | 15.62 |
| 2025-12-24 | 15.58 |
| 2025-12-23 | 15.52 |
| 2025-12-22 | 15.83 |
| 2025-12-19 | 15.77 |
| 2025-12-18 | 15.71 |
| 2025-12-17 | 15.58 |
| 2025-12-16 | 15.36 |
| 2025-12-15 | 15.27 |
| 2025-12-12 | 15.32 |
| 2025-12-11 | 15.36 |
| 2025-12-10 | 15.58 |
| 2025-12-09 | 15.75 |
| 2025-12-08 | 15.68 |
| 2025-12-05 | 15.62 |
| 2025-12-04 | 15.32 |
| 2025-12-03 | 15.29 |
| 2025-12-02 | 15.15 |
| 2025-12-01 | 14.66 |
| 2025-11-28 | 14.53 |
| 2025-11-26 | 14.27 |
| 2025-11-25 | 14.16 |
| 2025-11-24 | 14.49 |
| 2025-11-21 | 14.10 |
| 2025-11-20 | 13.86 |
| 2025-11-19 | 14.08 |
| 2025-11-18 | 13.75 |
| 2025-11-17 | 13.67 |
| 2025-11-14 | 13.90 |
| 2025-11-13 | 13.85 |
| 2025-11-12 | 14.10 |
| 2025-11-11 | 14.37 |
| 2025-11-10 | 14.47 |
| 2025-11-07 | 14.43 |
| 2025-11-06 | 14.23 |
| 2025-11-05 | 15.11 |
| 2025-11-04 | 14.80 |
| 2025-11-03 | 15.27 |
| 2025-10-31 | 15.01 |
| 2025-10-30 | 14.66 |
| 2025-10-29 | 14.39 |
| 2025-10-28 | 15.28 |
| 2025-10-27 | 15.16 |
| 2025-10-24 | 15.10 |
| 2025-10-23 | 15.06 |
| 2025-10-22 | 14.78 |
| 2025-10-21 | 14.92 |
| 2025-10-20 | 15.06 |
| 2025-10-17 | 14.96 |
| 2025-10-16 | 14.88 |
| 2025-10-15 | 14.86 |
| 2025-10-14 | 14.82 |
| 2025-10-13 | 15.30 |
| 2025-10-10 | 14.38 |
| 2025-10-09 | 14.98 |
| 2025-10-08 | 15.12 |
| 2025-10-07 | 14.60 |
| 2025-10-06 | 14.72 |
| 2025-10-03 | 14.52 |
| 2025-10-02 | 14.60 |
| 2025-10-01 | 14.84 |
| 2025-09-30 | 15.18 |
| 2025-09-29 | 15.20 |
| 2025-09-26 | 15.10 |
| 2025-09-25 | 14.92 |
| 2025-09-24 | 14.98 |
| 2025-09-23 | 14.76 |
| 2025-09-22 | 14.54 |
| 2025-09-19 | 14.30 |
| 2025-09-18 | 14.00 |
| 2025-09-17 | 13.82 |
| 2025-09-16 | 13.68 |
| 2025-09-15 | 13.72 |
| 2025-09-12 | 13.54 |
| 2025-09-11 | 13.56 |
| 2025-09-10 | 13.70 |
| 2025-09-09 | 13.76 |
| 2025-09-08 | 13.80 |
| 2025-09-05 | 13.62 |
| 2025-09-04 | 13.78 |
| 2025-09-03 | 13.32 |
| 2025-09-02 | 13.26 |
| 2025-08-29 | 13.18 |
| 2025-08-28 | 13.40 |
| 2025-08-27 | 13.46 |
| 2025-08-26 | 13.50 |
| 2025-08-25 | 13.34 |
| 2025-08-22 | 13.56 |
| 2025-08-21 | 13.50 |
| 2025-08-20 | 13.76 |
| 2025-08-19 | 13.62 |
| 2025-08-18 | 13.64 |
| 2025-08-15 | 13.78 |
| 2025-08-14 | 13.80 |
| 2025-08-13 | 13.70 |
| 2025-08-12 | 13.64 |
| 2025-08-11 | 13.46 |
| 2025-08-08 | 13.48 |
| 2025-08-07 | 13.36 |
| 2025-08-06 | 13.50 |
| 2025-08-05 | 13.64 |
| 2025-08-04 | 13.64 |
| 2025-08-01 | 13.64 |
| 2025-07-31 | 13.70 |
| 2025-07-30 | 14.22 |
| 2025-07-29 | 12.21 |
| 2025-07-28 | 12.34 |
| 2025-07-25 | 12.51 |
| 2025-07-24 | 12.55 |
| 2025-07-23 | 12.82 |
| 2025-07-22 | 12.58 |
| 2025-07-21 | 12.86 |
| 2025-07-18 | 12.82 |
| 2025-07-17 | 12.91 |
| 2025-07-16 | 12.75 |
| 2025-07-15 | 12.82 |
| 2025-07-14 | 12.75 |
| 2025-07-11 | 12.86 |
| 2025-07-10 | 12.96 |
| 2025-07-09 | 13.20 |
| 2025-07-08 | 13.10 |
| 2025-07-07 | 12.94 |
| 2025-07-03 | 13.42 |
| 2025-07-02 | 13.47 |
| 2025-07-01 | 13.05 |
| 2025-06-30 | 13.11 |
| 2025-06-27 | 13.17 |
| 2025-06-26 | 12.98 |
| 2025-06-25 | 13.13 |
| 2025-06-24 | 13.53 |
| 2025-06-23 | 13.92 |
| 2025-06-20 | 14.02 |
| 2025-06-18 | 14.18 |
| 2025-06-17 | 14.01 |
| 2025-06-16 | 14.26 |
| 2025-06-13 | 13.92 |
| 2025-06-12 | 13.92 |
| 2025-06-11 | 13.59 |
Showing the most recent 260 of 4,780 data points. The chart above shows the full history.
About United Microelectronics Corporation
United Microelectronics Corporation (UMC) operates as a specialized semiconductor wafer foundry, extending its services globally with operations across Taiwan, Singapore, China, Hong Kong, Japan, the United States, and Europe. The company offers a comprehensive range of solutions, from initial circuit blueprinting and mask generation to wafer manufacturing, final assembly, and rigorous testing. UMC's customer base consists of both integrated device manufacturers and companies focused solely on chip design. This corporation, founded in 1980, has its primary headquarters situated in Hsinchu City, Taiwan.
- Sector
- Technology
- Industry
- Semiconductors
- CEO
- Jason S. Wang