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# United Microelectronic Corp. (UMC)

UMC partners with US chip foundry Polar Semiconductor for US market chip production, focusing on automotive and aerospace sectors. This collaboration aims to bolster US domestic chip manufacturing capabilities.

### About United Microelectronic Corp.
United Microelectronic Corp. (UMC) is a Taiwanese semiconductor company specializing in wafer foundry services.  
United Microelectronic Corp. uses the ticker $UMC for trading. Listed in the [Stocks](/list/stocks) category within the [Technology](/list/stocks/technology) sectors.

### Insights
- United Microelectronic Corp. (UMC) trading volume is up XXXXX% from the previous week.
- United Microelectronic Corp. (UMC) social dominance is up XXXXXX% from the previous week.
- United Microelectronic Corp. (UMC) Galaxy Score™ is up XXXX% from the previous week.
- United Microelectronic Corp. (UMC) engagements is up XXXXXX% from the previous week.

### Price: $XXXX
![Price Line Chart](https://lunarcrush.com/gi/w:600/t:$umc/c:line/m:close/iv:1d.svg)  
[Price 24-Hour Time-Series Raw Data](/topic/$umc/time-series/close.tsv)  
UMC's price is experiencing fluctuations due to positive sentiment from earnings and AI chip demand, countered by mixed semiconductor earnings reports and analyst downgrades.  

24-Hour: -XXXX%
7-Day: XXXX%
30-Day: XXXX%

1-Year High: $XXXX on 2025-06-16  
1-Year Low: $XXXX on 2025-01-24  
  
  
### AltRank: XXXXX
![AltRank Line Chart](https://lunarcrush.com/gi/w:600/t:$umc/c:line/m:alt_rank/iv:1d.svg)  
[AltRank 24-Hour Time-Series Raw Data](/topic/$umc/time-series/alt_rank.tsv)  
United Microelectronic Corp. (UMC) is currently AltRank #1,161 based on combined combined social and market metrics
Daily Average: XXXXX  
X Week: XXXXX +248  
X Month: XXXXX +50  
X Months: XXXXX +897  
X Year: XXXXX -X  
1-Year High: XXXXX on 2025-07-10  
1-Year Low: XXX on 2025-05-21  
  
  
### Galaxy Score: XX
![Galaxy Score Line Chart](https://lunarcrush.com/gi/w:600/t:$umc/c:line/m:galaxy_score/iv:1d.svg)  
[Galaxy Score 24-Hour Time-Series Raw Data](/topic/$umc/time-series/galaxy_score.tsv)  
Current Value: XX  
Daily Average: XX  
X Week: XX +13  
X Month: XX +13  
X Months: XX +10  
X Year: XX -XX  
1-Year High: XX on 2025-04-13  
1-Year Low: X on 2025-03-11  
  
  
### Engagements: XXXXXX (24h)
![Engagements Line Chart](https://lunarcrush.com/gi/w:600/t:$umc/c:line/m:interactions/iv:1d.svg)  
[Engagements 24-Hour Time-Series Raw Data](/topic/$umc/time-series/interactions.tsv)  
Current Value: XXXXXX  
Daily Average: XXXXX  
X Week: XXXXXX +160%  
X Month: XXXXXX -XX%  
X Months: XXXXXXX -XX%  
X Year: XXXXXXXXX -XX%  
1-Year High: XXXXXXX on 2025-01-21  
1-Year Low: XX on 2025-03-22  

Engagements by network (24h):
Reddit: XXX
X: XXXXXX

  
  
### Mentions: XX (24h)
![Mentions Line Chart](https://lunarcrush.com/gi/w:600/t:$umc/c:line/m:posts_active/iv:1d.svg)  
[Mentions 24-Hour Time-Series Raw Data](/topic/$umc/time-series/posts_active.tsv)  
Current Value: XX  
Daily Average: XX  
X Week: XX -XX%  
X Month: XXX +22%  
X Months: XXXXX -XXXX%  
X Year: XXXXX +87%  
1-Year High: XXX on 2025-01-22  
1-Year Low: X on 2025-10-12  

Mentions by network (24h):
Reddit: XX
X: XX

  
  
### Creators: XX (24h)
![Creators Line Chart](https://lunarcrush.com/gi/w:600/t:$umc/c:line/m:contributors_active/iv:1d.svg)  
[Creators 24-Hour Time-Series Raw Data](/topic/$umc/time-series/contributors_active.tsv)  
XX unique social accounts have posts mentioning United Microelectronic Corp. (UMC) in the last XX hours which is up XXXX% from XX in the previous XX hours
Daily Average: XX  
X Week: XX -XX%  
X Month: XXX +15%  
X Months: XXXXX +50%  
X Year: XXXXX +112%  
1-Year High: XXX on 2025-06-28  
1-Year Low: X on 2025-10-10  

The most influential creators that mention United Microelectronic Corp. in the last XX hours

| Creator                                  | Rank | Followers | Posts | Engagements |
| -------                                  | ---- | --------- | ----- | ----------- |
| [@dnystedt](/creator/twitter/dnystedt)   | X    | XXXXXX    | X     | XXXXXX      |
| [@JaZ_Zilla](/creator/reddit/JaZ_Zilla)  | X    |           | X     | XX          |
| [@ChipsSaas](/creator/twitter/ChipsSaas) | X    | XXXXX     | X     | X           |

[View More](/list/creators/$umc/100)
  
  
### Sentiment: XX%
![Sentiment Line Chart](https://lunarcrush.com/gi/w:600/t:$umc/c:line/m:sentiment/iv:1d.svg)  
[Sentiment 24-Hour Time-Series Raw Data](/topic/$umc/time-series/sentiment.tsv)  
Current Value: XX%  
Daily Average: XX%  
X Week: XX% no change  
X Month: XX% +2%  
X Months: XX% -X%  
X Year: XX% +5%  
1-Year High: XXX% on 2025-02-22  
1-Year Low: XX% on 2025-09-23  

Most Supportive Themes:
- Earnings Reports: (30%) United Microelectronic Corp. (UMC) has been actively discussed in relation to its recent earnings reports, with multiple posts detailing profit growth and efficiency.
- Semiconductor Industry Growth: (25%) UMC is frequently mentioned in the context of the growing semiconductor industry, particularly driven by AI chip demand and the overall expansion of Taiwan's semiconductor output.
- Investment Potential: (20%) Posts highlight UMC as a potentially profitable investment, with discussions around its role in 5G, IoT, and automotive chip markets, and its potential for stock upside.
  
Most Critical Themes:
- Market Volatility: (15%) While UMC is seeing positive attention, some posts indicate mixed semiconductor earnings and slight price dips, suggesting a degree of market volatility.
- Competition: (10%) UMC is often mentioned alongside larger competitors like TSMC, indicating a competitive landscape within the semiconductor foundry market.
  
  
  
### Social Dominance: XXXXXX%
![Social Dominance Line Chart](https://lunarcrush.com/gi/w:600/t:$umc/c:line/m:social_dominance/iv:1d.svg)  
[Social Dominance 24-Hour Time-Series Raw Data](/topic/$umc/time-series/social_dominance.tsv)  
Current Value: XXXXXX%  
Daily Average: XXXXXXX%  
X Week: XXXXXX% +0.0041%  
X Month: XXXXXX% +0.0016%  
X Months: XXXXXX% -XXXXX%  
X Year: XXXXXX% -XXXXXX%  
1-Year High: XXXXX% on 2025-01-22  
1-Year Low: XXXXXX% on 2025-10-24  
  
  
### Market Dominance: XXXXX%
![Market Dominance Line Chart](https://lunarcrush.com/gi/w:600/t:$umc/c:line/m:market_dominance/iv:1d.svg)  
[Market Dominance 24-Hour Time-Series Raw Data](/topic/$umc/time-series/market_dominance.tsv)  
Current Value: XXXXX%  
Daily Average: X%  
1-Year High: XXXXX% on 2025-03-31  
1-Year Low: XXXX% on 2025-01-24  
  
  
### Market Cap: $XXXXXXXXXXXXXX
![Market Cap Line Chart](https://lunarcrush.com/gi/w:600/t:$umc/c:line/m:market_cap/iv:1d.svg)  
[Market Cap 24-Hour Time-Series Raw Data](/topic/$umc/time-series/market_cap.tsv)  
Current Value: $XXXXXXXXXXXXXX  
Daily Average: $XXXXXXXXXXXXXX  
X Week: $XXXXXXXXXXXXXX +$5.30%  
X Month: $XXXXXXXXXXXXXX +$9.50%  
X Months: $XXXXXXXXXXXXXX -$0.12%  
X Year: $XXXXXXXXXXXXXX +$21%  
1-Year High: $XXXXXXXXXXXXXX on 2025-06-16  
1-Year Low: $XXXXXXXXXXXXXX on 2025-01-24  

### Top United Microelectronic Corp. Social Posts
Top posts by engagements in the last XX hours

*Showing only X posts for non-authenticated requests. Use your API key in requests for full results.*

"Nvidia has booked over half of TSMCs CoWoS advanced packaging capacity for the next 2-years even as TSMC aggressively expands media report citing equipment suppliers. Nvidias orders do not include potential H200 sales to China. 1/5 $NVDA $TSM $ASX $AMKR $UMC $AVGO $AMD $TOELY $KLAC $AMAT 2/5 TSMCs planned CoWoS capacity has been raised to about 127000 wafers per month (wpm) by end-2026 on strong demand from GPU and ASIC clients while rivals including ASE Amkor UMC have raised to 40000wpm from 26000 previously. 3/5 TSMC Arizonas X planned advanced packaging plants are expected to begin mass"  
[X Link](https://x.com/dnystedt/status/1998563252591378652) [@dnystedt](/creator/x/dnystedt) 2025-12-10T01:19Z 40.8K followers, 14.1K engagements


"GUESS THE Foreign STOCK 📊 Hints: Market Cap of $43.8B This company operates China's largest internet search engine commanding a dominant share of the domestic market. $SPY $CUK $UMC $RIO $RELX $QQQ"  
[X Link](https://x.com/Wallstreetle/status/1998211517829816606) [@Wallstreetle](/creator/x/Wallstreetle) 2025-12-09T02:02Z XX followers, XX engagements


"📈 Overnight Movers Dec X Top X Gainers $CFLT Confluent +22.21% $SOC Sable Offshore +13.65% $CVNA Carvana +9.73% $RDW Redwire +5.99% $IRDM Iridium +4.74% Top X Losers $CHA Chagee -XXXX% $WRD WeRide -XXXX% $MRVL Marvell -XXXX% $TCOM -XXXX% $UMC United Microelectronics -2.24%"  
[X Link](https://x.com/allday_stocks/status/1997922955133690342) [@allday_stocks](/creator/x/allday_stocks) 2025-12-08T06:55Z 2306 followers, XXX engagements


"UMC will work with US chip foundry Polar Semiconductor on the production of chips for the US market made on older 8-inch wafers as the US continues to onshore more chip production media report adding the firms will work to deliver chips for automotive data centers consumer electronics and aerospace/defense together produced at Polars fab in Minnesota. $UMC #Polar #Semiconductors"  
[X Link](https://x.com/dnystedt/status/1996765845947928807) [@dnystedt](/creator/x/dnystedt) 2025-12-05T02:17Z 40.8K followers, 9453 engagements