Daily bars for up to one year, weekly bars for the 5-year view. Averages are 50/200 trading days (10/40 weeks on the 5-year view).
UMC last changed hands at $24.27 (down 1.68%). At $61.09B, United Microelectronics is ranked #264 by size among the 300 stocks on BeStock.
The 52-week range is $6.85 to $28.47. Today's price is about 81% of the way from the low to the high. Holders are ahead 229.9% over twelve months, but down 11.9% across the last three months.
On the chart it holds above both the 50-day ($20.51) and 200-day ($15.06) moving averages; RSI is 64, and the last 30 sessions moved at roughly 50% annualized volatility.
In the quarter ended Jun 2026 the company brought in NT$68.73B of revenue, up 17.0% from a year earlier, with NT$42.22B of net profit (a 32.8% margin).
The stock changes hands at 23.4 times trailing earnings, 84% above its five-year average of 12.7. The median for its industry group is 17.0.
2 analysts follow the stock and the average call is "sell". The mean target, $13.19, sits 45.6% under where the stock trades.
This summary is put together from the numbers on the page and updates when they do. It describes the data; it is not a forecast or a recommendation.
United Microelectronics is a Taiwanese chip foundry that makes mature-node chips for automotive, communications and consumer devices.
What tends to move it. Utilization rates and pricing for mature chips drive results, and China competition matters.
Written by hand by the BeStock desk and revised when a business changes. See how we work. Spot something out of date? Tell us.
Price return over each window, from adjusted daily and weekly closes
| Indicator | Value | Signal |
|---|---|---|
| Price vs 20-day average | +10.5% | Bullish |
| Price vs 50-day average | +18.3% | Bullish |
| Price vs 200-day average | +61.1% | Bullish |
| 50-day vs 200-day | 50d above 200d | Bullish |
| RSI (14) | 64.4 | Bullish |
| MACD (12,26,9) | 1.36 | Bullish |
| Bollinger band position | 77% | Bullish |
Standard indicator readings worked out from daily closes. They describe how the price has behaved, not where it is going.
Quote as of Sep 24, 2026 1:10 pm ET. Prices can lag the live tape. This is background information, not a recommendation.
Ranks are among the 300 or so U.S.-listed stocks BeStock covers, recalculated whenever prices refresh. A row is left out when the measure does not apply, such as yield for a stock that pays no dividend.
Latest reported quarter: Q2, ended Jun 2026 · reported in TWD
Quarter 2026/Q2
"Implied move" is the size of move the options market was pricing ahead of the report. Move is the stock’s change on the first session after the release.
Multiples measured against the stock's own five-year history
Near the top of its 5-year range · 94th percentile, 5-year average 12.7x
#1661 of 2977 stocks by PE (1 = cheapest)
Near the top of its 5-year range · 97th percentile, 5-year average 2.0x
#4001 of 5304 stocks by PB (1 = cheapest)
Near the top of its 5-year range · 98th percentile, 5-year average 2.9x
#4195 of 5143 stocks by PS (1 = cheapest)
Dashed line is the 5-year average; the shaded band is one standard deviation either side.
Who holds it, who is betting against it, and where the big money is moving
Net of large-order buying minus selling, in USD. Over this window: +$4.81M (13 inflow days, 7 outflow days).
Across the full calendar years shown, the annual payout grew by roughly 22.6% a year.
$24.27 is the latest print for UMC, a move of -1.68% against yesterday's close of $24.68. Today's low and high so far: $23.80 and $24.35.
Equity value comes to $61.09B at the current price. By that measure it is number 264 of the 300 names in our coverage.
Buyers pay 23.4 times the last twelve months of profit (EPS $0.51). Averaged over five years the multiple has been 12.7, and today's level ranks in the 94th percentile of its own history.
The year's floor is $6.85 and the ceiling $28.47. Shares are 14.8% away from that ceiling.
Our data shows no dividend paid by United Microelectronics over the trailing twelve months.
Of 2 analysts, 0% say buy, 0% hold and 100% sell. Price targets average $13.19, with the most cautious at $7.40 and the most optimistic at $18.97.
United Microelectronics is a Taiwanese chip foundry that makes mature-node chips for automotive, communications and consumer devices.
BeStock publishes market data and analysis for information only. Nothing here is investment advice or a solicitation to buy or sell any security. Quotes may be delayed and figures can contain errors; check primary sources before you trade. How we source and calculate these pages.