What is the current 200-day SMA of UMC?

As of today, UMC 200-day SMA is $13.60

How does UMC 200-day SMA compare to its current price?

UMC 200-day SMA is -25.97% below its current market price

How far is UMC 200-day SMA from its all-time high?

UMC 200-day SMA is currently -12.26% below its historical high of $15.50 set on September 21, 2000

What is 1-year change in UMC 200-day SMA?

UMC 200-day SMA is up +96.31% year-over-year

What is the current 50-day SMA of UMC?

As of today, UMC 50-day SMA is $21.83

How does UMC 50-day SMA compare to its current price?

UMC 50-day SMA is +18.85% above its current market price

How far is UMC 50-day SMA from its all-time high?

UMC 50-day SMA is currently -2.47% below its historical high of $22.38 set on August 5, 2026

What is 1-year change in UMC 50-day SMA?

UMC 50-day SMA is up +195.40% year-over-year

What is the current 20-day SMA of UMC?

As of today, UMC 20-day SMA is $18.86

How does UMC 20-day SMA compare to its current price?

UMC 20-day SMA is +2.70% above its current market price

How far is UMC 20-day SMA from its all-time high?

UMC 20-day SMA is currently -25.04% below its historical high of $25.16 set on July 16, 2026

What is 1-year change in UMC 20-day SMA?

UMC 20-day SMA is up +174.37% year-over-year

What is the current 200-day EMA of UMC?

As of today, UMC 200-day EMA is $15.24

How does UMC 200-day EMA compare to its current price?

UMC 200-day EMA is -17.02% below its current market price

How far is UMC 200-day EMA from its all-time high?

UMC 200-day EMA is currently at its all-time high

What is 1-year change in UMC 200-day EMA?

UMC 200-day EMA is up +110.39% year-over-year

What is the current 50-day EMA of UMC?

As of today, UMC 50-day EMA is $19.97

How does UMC 50-day EMA compare to its current price?

UMC 50-day EMA is +8.73% above its current market price

How far is UMC 50-day EMA from its all-time high?

UMC 50-day EMA is currently -6.72% below its historical high of $21.41 set on July 16, 2026

What is 1-year change in UMC 50-day EMA?

UMC 50-day EMA is up +178.36% year-over-year

What is the current 20-day EMA of UMC?

As of today, UMC 20-day EMA is $19.37

How does UMC 20-day EMA compare to its current price?

UMC 20-day EMA is +5.47% above its current market price

How far is UMC 20-day EMA from its all-time high?

UMC 20-day EMA is currently -20.30% below its historical high of $24.30 set on July 10, 2026

What is 1-year change in UMC 20-day EMA?

UMC 20-day EMA is up +179.50% year-over-year

UMC Stock Moving Average History & Chart Since 2000

200-Day SMA

$13.60$0.05+0.38%

August 20, 2026

Summary

Current Value: As of today, UMC 200-day SMA is $13.60, up +0.38% on August 20, 2026
Vs Current Price: UMC 200-day SMA is -25.97% below its current market price
1-Year High: UMC 200-day SMA reached a 1-year high of $13.60 on August 20, 2026
1-Year Low: UMC 200-day SMA reached a 1-year low of $6.91 on September 16, 2025

200-Day SMA Chart

Performance

UMC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
200-Day SMA	Aug 20, 26	$13.60	+0.4%	+10.4%	+49.8%	+85.3%	+96.3%	+74.5%	+50.8%
50-Day SMA	Aug 20, 26	$21.83	-0.2%	-0.2%	+83.8%	+185.8%	+195.4%	+184.0%	+121.8%
20-Day SMA	Aug 20, 26	$18.86	-0.8%	-23.4%	+25.8%	+136.6%	+174.4%	+164.4%	+80.4%
200-Day EMA	Aug 20, 26	$15.24	+0.2%	+6.5%	+53.9%	+106.1%	+110.4%	+95.8%	+76.6%
50-Day EMA	Aug 20, 26	$19.97	-0.4%	-6.5%	+53.6%	+159.6%	+178.4%	+166.6%	+100.0%
20-Day EMA	Aug 20, 26	$19.37	-0.7%	-16.7%	+26.2%	+145.3%	+179.5%	+172.3%	+87.3%
Price	Aug 21, 26	$18.37	+2.0%	-13.3%	+0.1%	+133.7%	+172.5%	+168.1%	+77.1%
14-Day RSI	Aug 20, 26	39.39	-1.4%	-9.4%	-54.2%	-22.7%	+12.8%	+12.3%	-24.6%
Beta	Aug 20, 26	1.78	0.0%	+9.2%	+83.5%	+109.4%	+114.5%	+34.9%	+11.9%
ATR	Aug 20, 26	$1.13	-5.0%	-30.8%	+54.1%	+702.0%	+644.1%	+637.4%	+196.0%
10-Day Volatility	Aug 20, 26	35.74%	0.0%	-54.1%	-13.7%	+124.6%	+125.6%	+42.5%	+3.7%

200-Day SMA Highs

UMC 200-Day SMA Highs Comparison
Period	High	Date	Current
1M	$13.60	Aug 20, 26	at high
3M	$13.60	Aug 20, 26	at high
6M	$13.60	Aug 20, 26	at high
1Y	$13.60	Aug 20, 26	at high
3Y	$13.60	Aug 20, 26	at high
5Y	$13.60	Aug 20, 26	at high
All	$15.50	Sep 21, 00	-12.3%

200-Day SMA Lows

UMC 200-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$12.32	Jul 21, 26	+10.4%
3M	$9.08	May 21, 26	+49.8%
6M	$7.86	Feb 20, 26	+73.0%
1Y	$6.91	Sep 16, 25	+96.8%
3Y	$6.91	Sep 16, 25	+96.8%
5Y	$6.91	Sep 16, 25	+96.8%
All	$1.87	Feb 10, 17	+627.9%

200-Day SMA History

Date	Value	Change
Aug 21, 2026	$13.60	+85.3%
Dec 31, 2025	$7.34	-7.5%
Dec 31, 2024	$7.93	+2.3%
Dec 31, 2023	$7.76	+6.9%
Dec 31, 2022	$7.26	-29.8%
Dec 31, 2021	$10.33	+147.9%
Dec 31, 2020	$4.17	+90.9%
Dec 31, 2019	$2.18	-11.5%
Dec 31, 2018	$2.47	+6.6%
Dec 31, 2017	$2.32	+22.0%
Dec 31, 2016	$1.90	-4.6%
Dec 31, 2015	$1.99	-9.3%
Dec 31, 2014	$2.19	+7.6%
Dec 31, 2013	$2.04	-5.3%

Date	Value	Change
Dec 31, 2012	$2.15	-7.0%
Dec 31, 2011	$2.32	-25.6%
Dec 31, 2010	$3.11	-3.3%
Dec 31, 2009	$3.22	+26.4%
Dec 31, 2008	$2.55	-40.4%
Dec 31, 2007	$4.27	-3.6%
Dec 31, 2006	$4.43	-7.9%
Dec 31, 2005	$4.81	-11.0%
Dec 31, 2004	$5.40	-1.5%
Dec 31, 2003	$5.48	-28.8%
Dec 31, 2002	$7.70	-18.0%
Dec 31, 2001	$9.39	-18.0%
Dec 31, 2000	$11.45	-

FAQ

What is the current 200-day SMA of UMC?: As of today, UMC 200-day SMA is $13.60
How does UMC 200-day SMA compare to its current price?: UMC 200-day SMA is -25.97% below its current market price
How far is UMC 200-day SMA from its all-time high?: UMC 200-day SMA is currently -12.26% below its historical high of $15.50 set on September 21, 2000
What is 1-year change in UMC 200-day SMA?: UMC 200-day SMA is up +96.31% year-over-year

50-Day SMA

$21.83$0.04-0.17%

August 20, 2026

Summary

Current Value: As of today, UMC 50-day SMA is $21.83, down -0.17% on August 20, 2026
Vs Current Price: UMC 50-day SMA is +18.85% above its current market price
1-Year High: UMC 50-day SMA reached a 1-year high of $22.38 on August 5, 2026
1-Year Low: UMC 50-day SMA reached a 1-year low of $6.95 on September 23, 2025

Performance

UMC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
50-Day SMA	Aug 20, 26	$21.83	-0.2%	-0.2%	+83.8%	+185.8%	+195.4%	+184.0%	+121.8%
200-Day SMA	Aug 20, 26	$13.60	+0.4%	+10.4%	+49.8%	+85.3%	+96.3%	+74.5%	+50.8%
20-Day SMA	Aug 20, 26	$18.86	-0.8%	-23.4%	+25.8%	+136.6%	+174.4%	+164.4%	+80.4%
200-Day EMA	Aug 20, 26	$15.24	+0.2%	+6.5%	+53.9%	+106.1%	+110.4%	+95.8%	+76.6%
50-Day EMA	Aug 20, 26	$19.97	-0.4%	-6.5%	+53.6%	+159.6%	+178.4%	+166.6%	+100.0%
20-Day EMA	Aug 20, 26	$19.37	-0.7%	-16.7%	+26.2%	+145.3%	+179.5%	+172.3%	+87.3%
Price	Aug 21, 26	$18.37	+2.0%	-13.3%	+0.1%	+133.7%	+172.5%	+168.1%	+77.1%
14-Day RSI	Aug 20, 26	39.39	-1.4%	-9.4%	-54.2%	-22.7%	+12.8%	+12.3%	-24.6%
Beta	Aug 20, 26	1.78	0.0%	+9.2%	+83.5%	+109.4%	+114.5%	+34.9%	+11.9%
ATR	Aug 20, 26	$1.13	-5.0%	-30.8%	+54.1%	+702.0%	+644.1%	+637.4%	+196.0%
10-Day Volatility	Aug 20, 26	35.74%	0.0%	-54.1%	-13.7%	+124.6%	+125.6%	+42.5%	+3.7%
3-Month Volatility	Aug 20, 26	87.90%	+0.3%	+3.2%	+52.8%	+186.4%	+262.8%	+175.3%	+138.2%
1-Year Volatility	Aug 20, 26	61.83%	+0.1%	+6.2%	+35.2%	+92.6%	+89.5%	+66.5%	+2.7%

50-Day SMA Highs

UMC 50-Day SMA Highs Comparison
Period	High	Date	Current
1M	$22.38	Aug 5, 26	-2.5%
3M	$22.38	Aug 5, 26	-2.5%
6M	$22.38	Aug 5, 26	-2.5%
1Y	$22.38	Aug 5, 26	-2.5%
3Y	$22.38	Aug 5, 26	-2.5%
5Y	$22.38	Aug 5, 26	-2.5%
All	$22.38	Aug 5, 26	-2.5%

50-Day SMA Lows

UMC 50-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$21.83	Aug 20, 26	at low
3M	$11.87	May 21, 26	+83.8%
6M	$9.26	Feb 20, 26	+135.6%
1Y	$6.95	Sep 23, 25	+213.9%
3Y	$6.27	Feb 27, 25	+248.0%
5Y	$6.08	Nov 9, 22	+258.8%
All	$1.72	Oct 6, 15	+1165.6%

50-Day SMA History

Date	Value	Change
Aug 21, 2026	$21.83	+185.8%
Dec 31, 2025	$7.64	+10.8%
Dec 31, 2024	$6.89	-11.1%
Dec 31, 2023	$7.75	+13.4%
Dec 31, 2022	$6.83	-39.4%
Dec 31, 2021	$11.27	+64.1%
Dec 31, 2020	$6.87	+176.2%
Dec 31, 2019	$2.49	+36.7%
Dec 31, 2018	$1.82	-28.3%
Dec 31, 2017	$2.54	+39.1%
Dec 31, 2016	$1.82	-3.4%
Dec 31, 2015	$1.89	-12.7%
Dec 31, 2014	$2.16	+7.9%
Dec 31, 2013	$2.00	+4.4%

Date	Value	Change
Dec 31, 2012	$1.92	-10.2%
Dec 31, 2011	$2.14	-29.9%
Dec 31, 2010	$3.05	-14.1%
Dec 31, 2009	$3.55	+82.0%
Dec 31, 2008	$1.95	-42.5%
Dec 31, 2007	$3.39	-23.9%
Dec 31, 2006	$4.46	+4.9%
Dec 31, 2005	$4.25	-11.7%
Dec 31, 2004	$4.81	-26.4%
Dec 31, 2003	$6.54	+28.5%
Dec 31, 2002	$5.09	-46.6%
Dec 31, 2001	$9.52	-11.9%
Dec 31, 2000	$10.81	-

FAQ

What is the current 50-day SMA of UMC?: As of today, UMC 50-day SMA is $21.83
How does UMC 50-day SMA compare to its current price?: UMC 50-day SMA is +18.85% above its current market price
How far is UMC 50-day SMA from its all-time high?: UMC 50-day SMA is currently -2.47% below its historical high of $22.38 set on August 5, 2026
What is 1-year change in UMC 50-day SMA?: UMC 50-day SMA is up +195.40% year-over-year

20-Day SMA

$18.86$0.14-0.76%

August 20, 2026

Summary

Current Value: As of today, UMC 20-day SMA is $18.86, down -0.76% on August 20, 2026
Vs Current Price: UMC 20-day SMA is +2.70% above its current market price
1-Year High: UMC 20-day SMA reached a 1-year high of $25.16 on July 16, 2026
1-Year Low: UMC 20-day SMA reached a 1-year low of $6.75 on September 3, 2025

Performance

UMC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
20-Day SMA	Aug 20, 26	$18.86	-0.8%	-23.4%	+25.8%	+136.6%	+174.4%	+164.4%	+80.4%
200-Day SMA	Aug 20, 26	$13.60	+0.4%	+10.4%	+49.8%	+85.3%	+96.3%	+74.5%	+50.8%
50-Day SMA	Aug 20, 26	$21.83	-0.2%	-0.2%	+83.8%	+185.8%	+195.4%	+184.0%	+121.8%
200-Day EMA	Aug 20, 26	$15.24	+0.2%	+6.5%	+53.9%	+106.1%	+110.4%	+95.8%	+76.6%
50-Day EMA	Aug 20, 26	$19.97	-0.4%	-6.5%	+53.6%	+159.6%	+178.4%	+166.6%	+100.0%
20-Day EMA	Aug 20, 26	$19.37	-0.7%	-16.7%	+26.2%	+145.3%	+179.5%	+172.3%	+87.3%
Price	Aug 21, 26	$18.37	+2.0%	-13.3%	+0.1%	+133.7%	+172.5%	+168.1%	+77.1%
14-Day RSI	Aug 20, 26	39.39	-1.4%	-9.4%	-54.2%	-22.7%	+12.8%	+12.3%	-24.6%
Beta	Aug 20, 26	1.78	0.0%	+9.2%	+83.5%	+109.4%	+114.5%	+34.9%	+11.9%
ATR	Aug 20, 26	$1.13	-5.0%	-30.8%	+54.1%	+702.0%	+644.1%	+637.4%	+196.0%
10-Day Volatility	Aug 20, 26	35.74%	0.0%	-54.1%	-13.7%	+124.6%	+125.6%	+42.5%	+3.7%
3-Month Volatility	Aug 20, 26	87.90%	+0.3%	+3.2%	+52.8%	+186.4%	+262.8%	+175.3%	+138.2%
1-Year Volatility	Aug 20, 26	61.83%	+0.1%	+6.2%	+35.2%	+92.6%	+89.5%	+66.5%	+2.7%

20-Day SMA Highs

UMC 20-Day SMA Highs Comparison
Period	High	Date	Current
1M	$24.63	Jul 21, 26	-23.4%
3M	$25.16	Jul 16, 26	-25.0%
6M	$25.16	Jul 16, 26	-25.0%
1Y	$25.16	Jul 16, 26	-25.0%
3Y	$25.16	Jul 16, 26	-25.0%
5Y	$25.16	Jul 16, 26	-25.0%
All	$25.16	Jul 16, 26	-25.0%

20-Day SMA Lows

UMC 20-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$18.86	Aug 20, 26	at low
3M	$14.99	May 21, 26	+25.8%
6M	$9.14	Apr 9, 26	+106.3%
1Y	$6.75	Sep 3, 25	+179.6%
3Y	$5.96	Feb 13, 25	+216.4%
5Y	$5.82	Oct 19, 22	+224.3%
All	$1.71	Sep 10, 15	+1005.9%

20-Day SMA History

Date	Value	Change
Aug 21, 2026	$18.86	+136.6%
Dec 31, 2025	$7.97	+21.0%
Dec 31, 2024	$6.59	-18.0%
Dec 31, 2023	$8.03	+15.0%
Dec 31, 2022	$6.98	-39.5%
Dec 31, 2021	$11.54	+38.1%
Dec 31, 2020	$8.36	+210.8%
Dec 31, 2019	$2.69	+49.8%
Dec 31, 2018	$1.80	-27.4%
Dec 31, 2017	$2.47	+37.5%
Dec 31, 2016	$1.80	-3.8%
Dec 31, 2015	$1.87	-15.7%
Dec 31, 2014	$2.22	+11.7%
Dec 31, 2013	$1.98	-0.2%

Date	Value	Change
Dec 31, 2012	$1.99	-5.1%
Dec 31, 2011	$2.09	-32.7%
Dec 31, 2010	$3.11	-13.1%
Dec 31, 2009	$3.58	+87.4%
Dec 31, 2008	$1.91	-42.4%
Dec 31, 2007	$3.32	-29.1%
Dec 31, 2006	$4.68	+6.7%
Dec 31, 2005	$4.39	-7.5%
Dec 31, 2004	$4.74	-24.4%
Dec 31, 2003	$6.27	+34.6%
Dec 31, 2002	$4.66	-58.8%
Dec 31, 2001	$11.32	+23.5%
Dec 31, 2000	$9.17	-

FAQ

What is the current 20-day SMA of UMC?: As of today, UMC 20-day SMA is $18.86
How does UMC 20-day SMA compare to its current price?: UMC 20-day SMA is +2.70% above its current market price
How far is UMC 20-day SMA from its all-time high?: UMC 20-day SMA is currently -25.04% below its historical high of $25.16 set on July 16, 2026
What is 1-year change in UMC 20-day SMA?: UMC 20-day SMA is up +174.37% year-over-year

200-Day EMA

$15.24$0.03+0.18%

August 20, 2026

Summary

Current Value: As of today, UMC 200-day EMA is $15.24, up +0.18% on August 20, 2026
Vs Current Price: UMC 200-day EMA is -17.02% below its current market price
1-Year High: UMC 200-day EMA reached a 1-year high of $15.24 on August 20, 2026
1-Year Low: UMC 200-day EMA reached a 1-year low of $7.16 on September 19, 2025

Performance

UMC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
200-Day EMA	Aug 20, 26	$15.24	+0.2%	+6.5%	+53.9%	+106.1%	+110.4%	+95.8%	+76.6%
50-Day EMA	Aug 20, 26	$19.97	-0.4%	-6.5%	+53.6%	+159.6%	+178.4%	+166.6%	+100.0%
20-Day EMA	Aug 20, 26	$19.37	-0.7%	-16.7%	+26.2%	+145.3%	+179.5%	+172.3%	+87.3%
200-Day SMA	Aug 20, 26	$13.60	+0.4%	+10.4%	+49.8%	+85.3%	+96.3%	+74.5%	+50.8%
50-Day SMA	Aug 20, 26	$21.83	-0.2%	-0.2%	+83.8%	+185.8%	+195.4%	+184.0%	+121.8%
20-Day SMA	Aug 20, 26	$18.86	-0.8%	-23.4%	+25.8%	+136.6%	+174.4%	+164.4%	+80.4%
Price	Aug 21, 26	$18.37	+2.0%	-13.3%	+0.1%	+133.7%	+172.5%	+168.1%	+77.1%
14-Day RSI	Aug 20, 26	39.39	-1.4%	-9.4%	-54.2%	-22.7%	+12.8%	+12.3%	-24.6%
Beta	Aug 20, 26	1.78	0.0%	+9.2%	+83.5%	+109.4%	+114.5%	+34.9%	+11.9%
ATR	Aug 20, 26	$1.13	-5.0%	-30.8%	+54.1%	+702.0%	+644.1%	+637.4%	+196.0%
10-Day Volatility	Aug 20, 26	35.74%	0.0%	-54.1%	-13.7%	+124.6%	+125.6%	+42.5%	+3.7%
3-Month Volatility	Aug 20, 26	87.90%	+0.3%	+3.2%	+52.8%	+186.4%	+262.8%	+175.3%	+138.2%
1-Year Volatility	Aug 20, 26	61.83%	+0.1%	+6.2%	+35.2%	+92.6%	+89.5%	+66.5%	+2.7%

200-Day EMA Highs

UMC 200-Day EMA Highs Comparison
Period	High	Date	Current
1M	$15.24	Aug 20, 26	at high
3M	$15.24	Aug 20, 26	at high
6M	$15.24	Aug 20, 26	at high
1Y	$15.24	Aug 20, 26	at high
3Y	$15.24	Aug 20, 26	at high
5Y	$15.24	Aug 20, 26	at high
All	$15.24	Aug 20, 26	at high

200-Day EMA Lows

UMC 200-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$14.30	Jul 21, 26	+6.5%
3M	$9.90	May 21, 26	+53.9%
6M	$8.12	Feb 20, 26	+87.6%
1Y	$7.16	Sep 19, 25	+112.7%
3Y	$7.03	May 1, 25	+116.7%
5Y	$7.03	May 1, 25	+116.7%
All	$1.87	Feb 10, 17	+716.3%

200-Day EMA History

Date	Value	Change
Aug 21, 2026	$15.24	+106.1%
Dec 31, 2025	$7.39	-3.5%
Dec 31, 2024	$7.66	+0.2%
Dec 31, 2023	$7.65	+4.0%
Dec 31, 2022	$7.36	-28.1%
Dec 31, 2021	$10.24	+112.4%
Dec 31, 2020	$4.82	+112.7%
Dec 31, 2019	$2.27	-1.0%
Dec 31, 2018	$2.29	-2.8%
Dec 31, 2017	$2.36	+25.4%
Dec 31, 2016	$1.88	-4.0%
Dec 31, 2015	$1.96	-9.4%
Dec 31, 2014	$2.16	+6.1%

Date	Value	Change
Dec 31, 2013	$2.04	-3.2%
Dec 31, 2012	$2.10	-8.9%
Dec 31, 2011	$2.31	-24.9%
Dec 31, 2010	$3.08	-4.7%
Dec 31, 2009	$3.23	+31.4%
Dec 31, 2008	$2.46	-39.9%
Dec 31, 2007	$4.09	-7.7%
Dec 31, 2006	$4.43	-6.1%
Dec 31, 2005	$4.71	-10.1%
Dec 31, 2004	$5.24	-11.3%
Dec 31, 2003	$5.91	-13.1%
Dec 31, 2002	$6.80	-28.8%
Dec 31, 2001	$9.56	-

FAQ

What is the current 200-day EMA of UMC?: As of today, UMC 200-day EMA is $15.24
How does UMC 200-day EMA compare to its current price?: UMC 200-day EMA is -17.02% below its current market price
How far is UMC 200-day EMA from its all-time high?: UMC 200-day EMA is currently at its all-time high
What is 1-year change in UMC 200-day EMA?: UMC 200-day EMA is up +110.39% year-over-year

50-Day EMA

$19.97$0.08-0.40%

August 20, 2026

Summary

Current Value: As of today, UMC 50-day EMA is $19.97, down -0.40% on August 20, 2026
Vs Current Price: UMC 50-day EMA is +8.73% above its current market price
1-Year High: UMC 50-day EMA reached a 1-year high of $21.41 on July 16, 2026
1-Year Low: UMC 50-day EMA reached a 1-year low of $6.97 on September 17, 2025

Performance

UMC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
50-Day EMA	Aug 20, 26	$19.97	-0.4%	-6.5%	+53.6%	+159.6%	+178.4%	+166.6%	+100.0%
200-Day EMA	Aug 20, 26	$15.24	+0.2%	+6.5%	+53.9%	+106.1%	+110.4%	+95.8%	+76.6%
20-Day EMA	Aug 20, 26	$19.37	-0.7%	-16.7%	+26.2%	+145.3%	+179.5%	+172.3%	+87.3%
200-Day SMA	Aug 20, 26	$13.60	+0.4%	+10.4%	+49.8%	+85.3%	+96.3%	+74.5%	+50.8%
50-Day SMA	Aug 20, 26	$21.83	-0.2%	-0.2%	+83.8%	+185.8%	+195.4%	+184.0%	+121.8%
20-Day SMA	Aug 20, 26	$18.86	-0.8%	-23.4%	+25.8%	+136.6%	+174.4%	+164.4%	+80.4%
Price	Aug 21, 26	$18.37	+2.0%	-13.3%	+0.1%	+133.7%	+172.5%	+168.1%	+77.1%
14-Day RSI	Aug 20, 26	39.39	-1.4%	-9.4%	-54.2%	-22.7%	+12.8%	+12.3%	-24.6%
Beta	Aug 20, 26	1.78	0.0%	+9.2%	+83.5%	+109.4%	+114.5%	+34.9%	+11.9%
ATR	Aug 20, 26	$1.13	-5.0%	-30.8%	+54.1%	+702.0%	+644.1%	+637.4%	+196.0%
10-Day Volatility	Aug 20, 26	35.74%	0.0%	-54.1%	-13.7%	+124.6%	+125.6%	+42.5%	+3.7%
3-Month Volatility	Aug 20, 26	87.90%	+0.3%	+3.2%	+52.8%	+186.4%	+262.8%	+175.3%	+138.2%
1-Year Volatility	Aug 20, 26	61.83%	+0.1%	+6.2%	+35.2%	+92.6%	+89.5%	+66.5%	+2.7%

50-Day EMA Highs

UMC 50-Day EMA Highs Comparison
Period	High	Date	Current
1M	$21.35	Jul 21, 26	-6.5%
3M	$21.41	Jul 16, 26	-6.7%
6M	$21.41	Jul 16, 26	-6.7%
1Y	$21.41	Jul 16, 26	-6.7%
3Y	$21.41	Jul 16, 26	-6.7%
5Y	$21.41	Jul 16, 26	-6.7%
All	$21.41	Jul 16, 26	-6.7%

50-Day EMA Lows

UMC 50-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$19.97	Aug 20, 26	at low
3M	$13.00	May 21, 26	+53.6%
6M	$9.37	Apr 7, 26	+113.1%
1Y	$6.97	Sep 17, 25	+186.4%
3Y	$6.33	Feb 14, 25	+215.3%
5Y	$6.16	Nov 3, 22	+224.2%
All	$1.76	Oct 6, 15	+1036.0%

50-Day EMA History

Date	Value	Change
Aug 21, 2026	$19.97	+159.6%
Dec 31, 2025	$7.69	+10.7%
Dec 31, 2024	$6.95	-11.1%
Dec 31, 2023	$7.82	+14.5%
Dec 31, 2022	$6.83	-39.9%
Dec 31, 2021	$11.36	+59.6%
Dec 31, 2020	$7.12	+182.5%
Dec 31, 2019	$2.52	+32.8%
Dec 31, 2018	$1.90	-24.4%
Dec 31, 2017	$2.51	+38.0%
Dec 31, 2016	$1.82	-2.9%
Dec 31, 2015	$1.87	-14.2%
Dec 31, 2014	$2.18	+8.9%
Dec 31, 2013	$2.00	+1.9%

Date	Value	Change
Dec 31, 2012	$1.96	-6.6%
Dec 31, 2011	$2.10	-30.7%
Dec 31, 2010	$3.03	-15.1%
Dec 31, 2009	$3.57	+81.3%
Dec 31, 2008	$1.97	-43.7%
Dec 31, 2007	$3.50	-22.6%
Dec 31, 2006	$4.53	+3.5%
Dec 31, 2005	$4.37	-8.9%
Dec 31, 2004	$4.80	-24.7%
Dec 31, 2003	$6.37	+29.7%
Dec 31, 2002	$4.92	-50.7%
Dec 31, 2001	$9.97	-4.9%
Dec 31, 2000	$10.48	-

FAQ

What is the current 50-day EMA of UMC?: As of today, UMC 50-day EMA is $19.97
How does UMC 50-day EMA compare to its current price?: UMC 50-day EMA is +8.73% above its current market price
How far is UMC 50-day EMA from its all-time high?: UMC 50-day EMA is currently -6.72% below its historical high of $21.41 set on July 16, 2026
What is 1-year change in UMC 50-day EMA?: UMC 50-day EMA is up +178.36% year-over-year

20-Day EMA

$19.37$0.14-0.74%

August 20, 2026

Summary

Current Value: As of today, UMC 20-day EMA is $19.37, down -0.74% on August 20, 2026
Vs Current Price: UMC 20-day EMA is +5.47% above its current market price
1-Year High: UMC 20-day EMA reached a 1-year high of $24.30 on July 10, 2026
1-Year Low: UMC 20-day EMA reached a 1-year low of $6.79 on September 3, 2025

Performance

UMC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
20-Day EMA	Aug 20, 26	$19.37	-0.7%	-16.7%	+26.2%	+145.3%	+179.5%	+172.3%	+87.3%
200-Day EMA	Aug 20, 26	$15.24	+0.2%	+6.5%	+53.9%	+106.1%	+110.4%	+95.8%	+76.6%
50-Day EMA	Aug 20, 26	$19.97	-0.4%	-6.5%	+53.6%	+159.6%	+178.4%	+166.6%	+100.0%
200-Day SMA	Aug 20, 26	$13.60	+0.4%	+10.4%	+49.8%	+85.3%	+96.3%	+74.5%	+50.8%
50-Day SMA	Aug 20, 26	$21.83	-0.2%	-0.2%	+83.8%	+185.8%	+195.4%	+184.0%	+121.8%
20-Day SMA	Aug 20, 26	$18.86	-0.8%	-23.4%	+25.8%	+136.6%	+174.4%	+164.4%	+80.4%
Price	Aug 21, 26	$18.37	+2.0%	-13.3%	+0.1%	+133.7%	+172.5%	+168.1%	+77.1%
14-Day RSI	Aug 20, 26	39.39	-1.4%	-9.4%	-54.2%	-22.7%	+12.8%	+12.3%	-24.6%
Beta	Aug 20, 26	1.78	0.0%	+9.2%	+83.5%	+109.4%	+114.5%	+34.9%	+11.9%
ATR	Aug 20, 26	$1.13	-5.0%	-30.8%	+54.1%	+702.0%	+644.1%	+637.4%	+196.0%
10-Day Volatility	Aug 20, 26	35.74%	0.0%	-54.1%	-13.7%	+124.6%	+125.6%	+42.5%	+3.7%
3-Month Volatility	Aug 20, 26	87.90%	+0.3%	+3.2%	+52.8%	+186.4%	+262.8%	+175.3%	+138.2%
1-Year Volatility	Aug 20, 26	61.83%	+0.1%	+6.2%	+35.2%	+92.6%	+89.5%	+66.5%	+2.7%

20-Day EMA Highs

UMC 20-Day EMA Highs Comparison
Period	High	Date	Current
1M	$23.25	Jul 21, 26	-16.7%
3M	$24.30	Jul 10, 26	-20.3%
6M	$24.30	Jul 10, 26	-20.3%
1Y	$24.30	Jul 10, 26	-20.3%
3Y	$24.30	Jul 10, 26	-20.3%
5Y	$24.30	Jul 10, 26	-20.3%
All	$24.30	Jul 10, 26	-20.3%

20-Day EMA Lows

UMC 20-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$19.37	Aug 20, 26	at low
3M	$15.35	May 21, 26	+26.2%
6M	$9.17	Apr 6, 26	+111.3%
1Y	$6.79	Sep 3, 25	+185.4%
3Y	$6.04	Feb 7, 25	+220.7%
5Y	$5.90	Oct 19, 22	+228.2%
All	$1.69	Oct 2, 15	+1045.5%

20-Day EMA History

Date	Value	Change
Aug 21, 2026	$19.37	+145.3%
Dec 31, 2025	$7.90	+19.0%
Dec 31, 2024	$6.63	-17.9%
Dec 31, 2023	$8.08	+17.6%
Dec 31, 2022	$6.87	-40.3%
Dec 31, 2021	$11.52	+42.6%
Dec 31, 2020	$8.08	+203.9%
Dec 31, 2019	$2.66	+48.1%
Dec 31, 2018	$1.80	-27.0%
Dec 31, 2017	$2.46	+37.4%
Dec 31, 2016	$1.79	-4.8%
Dec 31, 2015	$1.88	-15.3%
Dec 31, 2014	$2.22	+11.7%
Dec 31, 2013	$1.99	+0.7%

Date	Value	Change
Dec 31, 2012	$1.98	-5.5%
Dec 31, 2011	$2.09	-32.1%
Dec 31, 2010	$3.08	-15.2%
Dec 31, 2009	$3.64	+87.3%
Dec 31, 2008	$1.94	-41.9%
Dec 31, 2007	$3.34	-28.1%
Dec 31, 2006	$4.65	+6.7%
Dec 31, 2005	$4.35	-8.4%
Dec 31, 2004	$4.75	-24.5%
Dec 31, 2003	$6.29	+38.2%
Dec 31, 2002	$4.56	-58.7%
Dec 31, 2001	$11.03	+19.9%
Dec 31, 2000	$9.20	-

FAQ

What is the current 20-day EMA of UMC?: As of today, UMC 20-day EMA is $19.37
How does UMC 20-day EMA compare to its current price?: UMC 20-day EMA is +5.47% above its current market price
How far is UMC 20-day EMA from its all-time high?: UMC 20-day EMA is currently -20.30% below its historical high of $24.30 set on July 10, 2026
What is 1-year change in UMC 20-day EMA?: UMC 20-day EMA is up +179.50% year-over-year

Data Sources & References

UMC Official Website www.umc.com
UMC Profile on Yahoo Finance finance.yahoo.com/quote/UMC
UMC Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/umc