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UMC – united microelectronics corporation (new) (US:NYSE)
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UMC
SPY
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Main News & Impact Reports
Date
Time
Symbol
Headline
Impact
12/4
12:04 pm
umc
Read the Pentagon Watchdog’s Report on Signal [The New York Times]
Low
Report
Read the Pentagon Watchdog’s Report on Signal [The New York Times]
12/4
04:00 am
umc
UMC and Polar Collaborate to Meet Growing Demand for U.S. Onshore Semiconductor Manufacturing
Low
Report
UMC and Polar Collaborate to Meet Growing Demand for U.S. Onshore Semiconductor Manufacturing
12/4
03:00 am
umc
UMC Reports Sales for November 2025
Low
Report
UMC Reports Sales for November 2025
12/3
09:22 am
umc
Pat Fitzgerald wins Day 1 with Michigan State. 'There will be no more motivated coach' [USA TODAY]
Low
Report
Pat Fitzgerald wins Day 1 with Michigan State. 'There will be no more motivated coach' [USA TODAY]
11/30
08:00 pm
umc
Pat Fitzgerald a Michigan State football coach candidate? What to know [USA TODAY]
Low
Report
Pat Fitzgerald a Michigan State football coach candidate? What to know [USA TODAY]
11/30
05:10 pm
umc
Michigan vs Ohio State game score, highlights from OSU win [USA TODAY]
Low
Report
Michigan vs Ohio State game score, highlights from OSU win [USA TODAY]
11/30
10:37 am
umc
Bryce Underwood's first year as Michigan QB wasn't a success. But it wasn't a failure, either [USA TODAY]
Low
Report
Bryce Underwood's first year as Michigan QB wasn't a success. But it wasn't a failure, either [USA TODAY]
11/29
02:10 pm
umc
Michigan player draws unsportsmanlike conduct penalty after helmet makes contact with ref in heated exchange [FOX News]
Low
Report
Michigan player draws unsportsmanlike conduct penalty after helmet makes contact with ref in heated exchange [FOX News]
Date
Time
Symbol
Company Name
Action
%Chg
4/24/2025
04:07 pm
UMC
united microelectronics corporation (new)
MISS
Report
0.6%
united microelectronics corporation (new)
4/23/2025
04:02 pm
UMC
united microelectronics corporation (new)
MISS
Report
-2.4%
united microelectronics corporation (new)
4/23/2025
06:41 am
UMC
united microelectronics corporation (new)
MISS
Report
-2.6%
united microelectronics corporation (new)
Date
Time
Action
From
To
Firm
Impact
%Chg
Date
Time
Symbol
Headline
Impact
12/4
06:17 am
umc
Form 6-K UNITED MICROELECTRONICS For: Dec 04
Low
Report
Form 6-K UNITED MICROELECTRONICS For: Dec 04
11/28
06:33 am
umc
Form 6-K UNITED MICROELECTRONICS For: Nov 28
Low
Report
Form 6-K UNITED MICROELECTRONICS For: Nov 28
11/20
06:04 am
umc
Form 6-K UNITED MICROELECTRONICS For: Nov 20
Neutral
Report
Form 6-K UNITED MICROELECTRONICS For: Nov 20
11/12
06:36 am
umc
Form 6-K UNITED MICROELECTRONICS For: Nov 12
Low
Report
Form 6-K UNITED MICROELECTRONICS For: Nov 12
11/6
06:10 am
umc
Form 6-K UNITED MICROELECTRONICS For: Nov 06
Low
Report
Form 6-K UNITED MICROELECTRONICS For: Nov 06
10/29
06:06 am
umc
Form 6-K UNITED MICROELECTRONICS For: Oct 29
Medium
Report
Form 6-K UNITED MICROELECTRONICS For: Oct 29
10/29
06:06 am
umc
Form 6-K UNITED MICROELECTRONICS For: Oct 29
Medium
Report
Form 6-K UNITED MICROELECTRONICS For: Oct 29
10/28
06:04 am
umc
Form 6-K UNITED MICROELECTRONICS For: Oct 28
Low
Report
Form 6-K UNITED MICROELECTRONICS For: Oct 28
Stock Stats
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Main News & Impact Reports
TOP News Gainers
2/5
United Microelectronics Corp (NYSE: UMC) was upgraded by analysts at China International Capital Corp from a "hold" rating to a "buy" rating.
4.6%
2/5 Q4/2019 12/31/2019 EPS 0.055 ZacksConsensus N/A ActVsEst N/A - N/A 3.6%
11/25 Form 6-K UNITED MICROELECTRONICS For: Nov 25 3.4%
12/3 United Microelectronics Corp (NYSE: UMC) was upgraded by analysts at Morgan Stanley from an "underweight" rating to an "overweight" rating. 3.2%
5/28 United Microelectronics Corp (NYSE: UMC) was downgraded by analysts at ValuEngine from a "hold" rating to a "sell" rating. 3.2%
3/10 Form 6-K UNITED MICROELECTRONICS For: Dec 31 2.9%
9/25 Form 6-K UNITED MICROELECTRONICS For: Sep 25 2.8%
4/23 United Microelectronics Corp (NYSE: UMC) was downgraded by analysts at Morgan Stanley from an "overweight" rating to an "equal weight" rating. 2.4%
7/24 Q2/2019 6/30/2019 EPS 0.024 ZacksConsensus N/A ActVsEst N/A - N/A 2.3%
11/3 Edited Transcript of 2303.TW earnings conference call or presentation 30-Oct-19 9:00am GMT [Yahoo! Finance News] 2.1%
2/5 Q4/2019 12/31/2019 EPS 0.055 ZacksConsensus N/A ActVsEst N/A - N/A 3.6%
11/25 Form 6-K UNITED MICROELECTRONICS For: Nov 25 3.4%
12/3 United Microelectronics Corp (NYSE: UMC) was upgraded by analysts at Morgan Stanley from an "underweight" rating to an "overweight" rating. 3.2%
5/28 United Microelectronics Corp (NYSE: UMC) was downgraded by analysts at ValuEngine from a "hold" rating to a "sell" rating. 3.2%
3/10 Form 6-K UNITED MICROELECTRONICS For: Dec 31 2.9%
9/25 Form 6-K UNITED MICROELECTRONICS For: Sep 25 2.8%
4/23 United Microelectronics Corp (NYSE: UMC) was downgraded by analysts at Morgan Stanley from an "overweight" rating to an "equal weight" rating. 2.4%
7/24 Q2/2019 6/30/2019 EPS 0.024 ZacksConsensus N/A ActVsEst N/A - N/A 2.3%
11/3 Edited Transcript of 2303.TW earnings conference call or presentation 30-Oct-19 9:00am GMT [Yahoo! Finance News] 2.1%
TOP News Decliners
5/28
Form 6-K UNITED MICROELECTRONICS For: May 28
-6.9%
5/9 UMC Reports Sales for April 2019 -5.8%
1/30 Form 6-K UNITED MICROELECTRONICS For: Jan 30 -5.0%
7/24 United Microelectronics Corporation (UMC) Q2 2019 Results - Earnings Call Transcript [Seeking Alpha] -4.9%
9/9 UMC Reports Sales for August 2019 -4.0%
3/9 UMC Reports Sales for February 2020 -3.2%
4/28 Form 20-F UNITED MICROELECTRONICS For: Dec 31 -3.1%
9/16 UMC Selected as a DJSI Global Component for 12th Consecutive Year -2.2%
10/31 United Microelectronics Corp (UMC) on Q3 2019 Results - Earnings Call Transcript [Seeking Alpha] -2.2%
2/13 Form SC 13G UNITED MICROELECTRONICS Filed by: MORGAN STANLEY -2.1%
5/9 UMC Reports Sales for April 2019 -5.8%
1/30 Form 6-K UNITED MICROELECTRONICS For: Jan 30 -5.0%
7/24 United Microelectronics Corporation (UMC) Q2 2019 Results - Earnings Call Transcript [Seeking Alpha] -4.9%
9/9 UMC Reports Sales for August 2019 -4.0%
3/9 UMC Reports Sales for February 2020 -3.2%
4/28 Form 20-F UNITED MICROELECTRONICS For: Dec 31 -3.1%
9/16 UMC Selected as a DJSI Global Component for 12th Consecutive Year -2.2%
10/31 United Microelectronics Corp (UMC) on Q3 2019 Results - Earnings Call Transcript [Seeking Alpha] -2.2%
2/13 Form SC 13G UNITED MICROELECTRONICS Filed by: MORGAN STANLEY -2.1%
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