What is the current 200-day SMA of UMC?

As of today, UMC 200-day SMA is $14.57

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

UMC 200-day SMA is -35.63% below its current market price

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

UMC 200-day SMA is currently -5.96% 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 +110.91% year-over-year

What is the current 50-day SMA of UMC?

As of today, UMC 50-day SMA is $20.60

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

UMC 50-day SMA is -9.02% below its current market price

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

UMC 50-day SMA is currently -7.96% 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 +192.06% year-over-year

What is the current 20-day SMA of UMC?

As of today, UMC 20-day SMA is $19.92

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

UMC 20-day SMA is -12.02% below its current market price

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

UMC 20-day SMA is currently -20.84% 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 +194.07% year-over-year

What is the current 200-day EMA of UMC?

As of today, UMC 200-day EMA is $15.96

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

UMC 200-day EMA is -29.52% 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 +122.28% year-over-year

What is the current 50-day EMA of UMC?

As of today, UMC 50-day EMA is $20.23

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

UMC 50-day EMA is -10.63% below its current market price

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

UMC 50-day EMA is currently -5.48% 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 +189.26% year-over-year

What is the current 20-day EMA of UMC?

As of today, UMC 20-day EMA is $20.54

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

UMC 20-day EMA is -9.27% below its current market price

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

UMC 20-day EMA is currently -15.47% 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 +201.66% year-over-year

UMC Stock Moving Average History & Chart Since 2000

200-Day SMA

$14.57$0.08+0.53%

September 11, 2026

Summary

Current Value: As of today, UMC 200-day SMA is $14.57, up +0.53% on September 11, 2026
Vs Current Price: UMC 200-day SMA is -35.63% below its current market price
1-Year High: UMC 200-day SMA reached a 1-year high of $14.57 on September 11, 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	Sep 11, 26	$14.57	+0.5%	+10.4%	+44.7%	+98.7%	+110.9%	+86.7%	+54.5%
50-Day SMA	Sep 11, 26	$20.60	-0.3%	-6.9%	+35.8%	+169.7%	+192.1%	+182.4%	+97.2%
20-Day SMA	Sep 11, 26	$19.92	+0.8%	+0.3%	+0.1%	+149.8%	+194.1%	+184.3%	+78.0%
200-Day EMA	Sep 11, 26	$15.96	+0.4%	+6.5%	+40.7%	+115.8%	+122.3%	+107.5%	+77.0%
50-Day EMA	Sep 11, 26	$20.23	+0.5%	-0.5%	+23.6%	+163.0%	+189.3%	+176.5%	+89.0%
20-Day EMA	Sep 11, 26	$20.54	+1.1%	+2.7%	+5.9%	+160.2%	+201.7%	+188.8%	+79.8%
Price	Sep 11, 26	$22.64	+2.4%	+19.5%	+9.5%	+188.0%	+234.4%	+217.1%	+85.3%
14-Day RSI	Sep 11, 26	64.52	+3.8%	+49.8%	+4.8%	+26.7%	+42.0%	+29.7%	-1.7%
Beta	Sep 11, 26	1.70	0.0%	-4.0%	+32.8%	+100.0%	+115.2%	+27.8%	-2.3%
ATR	Sep 11, 26	$0.98	-2.9%	-29.7%	-19.9%	+593.4%	+711.7%	+522.4%	+147.1%
10-Day Volatility	Sep 11, 26	45.10%	-1.1%	-47.9%	-37.3%	+183.5%	+91.7%	+68.0%	-1.2%

200-Day SMA Highs

UMC 200-Day SMA Highs Comparison
Period	High	Date	Current
1M	$14.57	Sep 11, 26	at high
3M	$14.57	Sep 11, 26	at high
6M	$14.57	Sep 11, 26	at high
1Y	$14.57	Sep 11, 26	at high
3Y	$14.57	Sep 11, 26	at high
5Y	$14.57	Sep 11, 26	at high
All	$15.50	Sep 21, 00	-6.0%

200-Day SMA Lows

UMC 200-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$13.20	Aug 11, 26	+10.4%
3M	$10.07	Jun 11, 26	+44.7%
6M	$8.01	Mar 11, 26	+81.9%
1Y	$6.91	Sep 16, 25	+110.9%
3Y	$6.91	Sep 16, 25	+110.9%
5Y	$6.91	Sep 16, 25	+110.9%
All	$1.87	Feb 10, 17	+680.1%

200-Day SMA History

Date	Value	Change
Sep 11, 2026	$14.57	+98.6%
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 $14.57
How does UMC 200-day SMA compare to its current price?: UMC 200-day SMA is -35.63% below its current market price
How far is UMC 200-day SMA from its all-time high?: UMC 200-day SMA is currently -5.96% 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 +110.91% year-over-year

50-Day SMA

$20.60$0.06-0.30%

September 11, 2026

Summary

Current Value: As of today, UMC 50-day SMA is $20.60, down -0.30% on September 11, 2026
Vs Current Price: UMC 50-day SMA is -9.02% below 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	Sep 11, 26	$20.60	-0.3%	-6.9%	+35.8%	+169.7%	+192.1%	+182.4%	+97.2%
200-Day SMA	Sep 11, 26	$14.57	+0.5%	+10.4%	+44.7%	+98.7%	+110.9%	+86.7%	+54.5%
20-Day SMA	Sep 11, 26	$19.92	+0.8%	+0.3%	+0.1%	+149.8%	+194.1%	+184.3%	+78.0%
200-Day EMA	Sep 11, 26	$15.96	+0.4%	+6.5%	+40.7%	+115.8%	+122.3%	+107.5%	+77.0%
50-Day EMA	Sep 11, 26	$20.23	+0.5%	-0.5%	+23.6%	+163.0%	+189.3%	+176.5%	+89.0%
20-Day EMA	Sep 11, 26	$20.54	+1.1%	+2.7%	+5.9%	+160.2%	+201.7%	+188.8%	+79.8%
Price	Sep 11, 26	$22.64	+2.4%	+19.5%	+9.5%	+188.0%	+234.4%	+217.1%	+85.3%
14-Day RSI	Sep 11, 26	64.52	+3.8%	+49.8%	+4.8%	+26.7%	+42.0%	+29.7%	-1.7%
Beta	Sep 11, 26	1.70	0.0%	-4.0%	+32.8%	+100.0%	+115.2%	+27.8%	-2.3%
ATR	Sep 11, 26	$0.98	-2.9%	-29.7%	-19.9%	+593.4%	+711.7%	+522.4%	+147.1%
10-Day Volatility	Sep 11, 26	45.10%	-1.1%	-47.9%	-37.3%	+183.5%	+91.7%	+68.0%	-1.2%
3-Month Volatility	Sep 11, 26	79.10%	-2.3%	-10.3%	+16.7%	+157.7%	+240.2%	+183.1%	+97.8%
1-Year Volatility	Sep 11, 26	62.57%	+0.2%	+1.9%	+24.7%	+94.9%	+97.8%	+70.8%	+4.2%

50-Day SMA Highs

UMC 50-Day SMA Highs Comparison
Period	High	Date	Current
1M	$22.13	Aug 11, 26	-6.9%
3M	$22.38	Aug 5, 26	-8.0%
6M	$22.38	Aug 5, 26	-8.0%
1Y	$22.38	Aug 5, 26	-8.0%
3Y	$22.38	Aug 5, 26	-8.0%
5Y	$22.38	Aug 5, 26	-8.0%
All	$22.38	Aug 5, 26	-8.0%

50-Day SMA Lows

UMC 50-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$20.60	Sep 11, 26	at low
3M	$15.17	Jun 11, 26	+35.8%
6M	$9.70	Apr 15, 26	+112.4%
1Y	$6.95	Sep 23, 25	+196.3%
3Y	$6.27	Feb 27, 25	+228.4%
5Y	$6.08	Nov 9, 22	+238.6%
All	$1.72	Oct 6, 15	+1094.3%

50-Day SMA History

Date	Value	Change
Sep 11, 2026	$20.60	+169.7%
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 $20.60
How does UMC 50-day SMA compare to its current price?: UMC 50-day SMA is -9.02% below its current market price
How far is UMC 50-day SMA from its all-time high?: UMC 50-day SMA is currently -7.96% 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 +192.06% year-over-year

20-Day SMA

$19.92$0.16+0.83%

September 11, 2026

Summary

Current Value: As of today, UMC 20-day SMA is $19.92, up +0.83% on September 11, 2026
Vs Current Price: UMC 20-day SMA is -12.02% below 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 $6.77 on September 15, 2025

Performance

UMC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
20-Day SMA	Sep 11, 26	$19.92	+0.8%	+0.3%	+0.1%	+149.8%	+194.1%	+184.3%	+78.0%
200-Day SMA	Sep 11, 26	$14.57	+0.5%	+10.4%	+44.7%	+98.7%	+110.9%	+86.7%	+54.5%
50-Day SMA	Sep 11, 26	$20.60	-0.3%	-6.9%	+35.8%	+169.7%	+192.1%	+182.4%	+97.2%
200-Day EMA	Sep 11, 26	$15.96	+0.4%	+6.5%	+40.7%	+115.8%	+122.3%	+107.5%	+77.0%
50-Day EMA	Sep 11, 26	$20.23	+0.5%	-0.5%	+23.6%	+163.0%	+189.3%	+176.5%	+89.0%
20-Day EMA	Sep 11, 26	$20.54	+1.1%	+2.7%	+5.9%	+160.2%	+201.7%	+188.8%	+79.8%
Price	Sep 11, 26	$22.64	+2.4%	+19.5%	+9.5%	+188.0%	+234.4%	+217.1%	+85.3%
14-Day RSI	Sep 11, 26	64.52	+3.8%	+49.8%	+4.8%	+26.7%	+42.0%	+29.7%	-1.7%
Beta	Sep 11, 26	1.70	0.0%	-4.0%	+32.8%	+100.0%	+115.2%	+27.8%	-2.3%
ATR	Sep 11, 26	$0.98	-2.9%	-29.7%	-19.9%	+593.4%	+711.7%	+522.4%	+147.1%
10-Day Volatility	Sep 11, 26	45.10%	-1.1%	-47.9%	-37.3%	+183.5%	+91.7%	+68.0%	-1.2%
3-Month Volatility	Sep 11, 26	79.10%	-2.3%	-10.3%	+16.7%	+157.7%	+240.2%	+183.1%	+97.8%
1-Year Volatility	Sep 11, 26	62.57%	+0.2%	+1.9%	+24.7%	+94.9%	+97.8%	+70.8%	+4.2%

20-Day SMA Highs

UMC 20-Day SMA Highs Comparison
Period	High	Date	Current
1M	$19.92	Sep 11, 26	at high
3M	$25.16	Jul 16, 26	-20.8%
6M	$25.16	Jul 16, 26	-20.8%
1Y	$25.16	Jul 16, 26	-20.8%
3Y	$25.16	Jul 16, 26	-20.8%
5Y	$25.16	Jul 16, 26	-20.8%
All	$25.16	Jul 16, 26	-20.8%

20-Day SMA Lows

UMC 20-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$18.80	Aug 24, 26	+5.9%
3M	$18.80	Aug 24, 26	+5.9%
6M	$9.14	Apr 9, 26	+117.9%
1Y	$6.77	Sep 15, 25	+194.4%
3Y	$5.96	Feb 13, 25	+234.1%
5Y	$5.82	Oct 19, 22	+242.5%
All	$1.71	Sep 10, 15	+1067.9%

20-Day SMA History

Date	Value	Change
Sep 11, 2026	$19.92	+149.8%
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 $19.92
How does UMC 20-day SMA compare to its current price?: UMC 20-day SMA is -12.02% below its current market price
How far is UMC 20-day SMA from its all-time high?: UMC 20-day SMA is currently -20.84% 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 +194.07% year-over-year

200-Day EMA

$15.96$0.07+0.42%

September 11, 2026

Summary

Current Value: As of today, UMC 200-day EMA is $15.96, up +0.42% on September 11, 2026
Vs Current Price: UMC 200-day EMA is -29.52% below its current market price
1-Year High: UMC 200-day EMA reached a 1-year high of $15.96 on September 11, 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	Sep 11, 26	$15.96	+0.4%	+6.5%	+40.7%	+115.8%	+122.3%	+107.5%	+77.0%
50-Day EMA	Sep 11, 26	$20.23	+0.5%	-0.5%	+23.6%	+163.0%	+189.3%	+176.5%	+89.0%
20-Day EMA	Sep 11, 26	$20.54	+1.1%	+2.7%	+5.9%	+160.2%	+201.7%	+188.8%	+79.8%
200-Day SMA	Sep 11, 26	$14.57	+0.5%	+10.4%	+44.7%	+98.7%	+110.9%	+86.7%	+54.5%
50-Day SMA	Sep 11, 26	$20.60	-0.3%	-6.9%	+35.8%	+169.7%	+192.1%	+182.4%	+97.2%
20-Day SMA	Sep 11, 26	$19.92	+0.8%	+0.3%	+0.1%	+149.8%	+194.1%	+184.3%	+78.0%
Price	Sep 11, 26	$22.64	+2.4%	+19.5%	+9.5%	+188.0%	+234.4%	+217.1%	+85.3%
14-Day RSI	Sep 11, 26	64.52	+3.8%	+49.8%	+4.8%	+26.7%	+42.0%	+29.7%	-1.7%
Beta	Sep 11, 26	1.70	0.0%	-4.0%	+32.8%	+100.0%	+115.2%	+27.8%	-2.3%
ATR	Sep 11, 26	$0.98	-2.9%	-29.7%	-19.9%	+593.4%	+711.7%	+522.4%	+147.1%
10-Day Volatility	Sep 11, 26	45.10%	-1.1%	-47.9%	-37.3%	+183.5%	+91.7%	+68.0%	-1.2%
3-Month Volatility	Sep 11, 26	79.10%	-2.3%	-10.3%	+16.7%	+157.7%	+240.2%	+183.1%	+97.8%
1-Year Volatility	Sep 11, 26	62.57%	+0.2%	+1.9%	+24.7%	+94.9%	+97.8%	+70.8%	+4.2%

200-Day EMA Highs

UMC 200-Day EMA Highs Comparison
Period	High	Date	Current
1M	$15.96	Sep 11, 26	at high
3M	$15.96	Sep 11, 26	at high
6M	$15.96	Sep 11, 26	at high
1Y	$15.96	Sep 11, 26	at high
3Y	$15.96	Sep 11, 26	at high
5Y	$15.96	Sep 11, 26	at high
All	$15.96	Sep 11, 26	at high

200-Day EMA Lows

UMC 200-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$14.98	Aug 11, 26	+6.5%
3M	$11.34	Jun 11, 26	+40.7%
6M	$8.36	Mar 11, 26	+90.8%
1Y	$7.16	Sep 19, 25	+122.8%
3Y	$7.03	May 1, 25	+126.9%
5Y	$7.03	May 1, 25	+126.9%
All	$1.87	Feb 10, 17	+754.7%

200-Day EMA History

Date	Value	Change
Sep 11, 2026	$15.96	+115.9%
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 $15.96
How does UMC 200-day EMA compare to its current price?: UMC 200-day EMA is -29.52% 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 +122.28% year-over-year

50-Day EMA

$20.23$0.10+0.49%

September 11, 2026

Summary

Current Value: As of today, UMC 50-day EMA is $20.23, up +0.49% on September 11, 2026
Vs Current Price: UMC 50-day EMA is -10.63% below 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	Sep 11, 26	$20.23	+0.5%	-0.5%	+23.6%	+163.0%	+189.3%	+176.5%	+89.0%
200-Day EMA	Sep 11, 26	$15.96	+0.4%	+6.5%	+40.7%	+115.8%	+122.3%	+107.5%	+77.0%
20-Day EMA	Sep 11, 26	$20.54	+1.1%	+2.7%	+5.9%	+160.2%	+201.7%	+188.8%	+79.8%
200-Day SMA	Sep 11, 26	$14.57	+0.5%	+10.4%	+44.7%	+98.7%	+110.9%	+86.7%	+54.5%
50-Day SMA	Sep 11, 26	$20.60	-0.3%	-6.9%	+35.8%	+169.7%	+192.1%	+182.4%	+97.2%
20-Day SMA	Sep 11, 26	$19.92	+0.8%	+0.3%	+0.1%	+149.8%	+194.1%	+184.3%	+78.0%
Price	Sep 11, 26	$22.64	+2.4%	+19.5%	+9.5%	+188.0%	+234.4%	+217.1%	+85.3%
14-Day RSI	Sep 11, 26	64.52	+3.8%	+49.8%	+4.8%	+26.7%	+42.0%	+29.7%	-1.7%
Beta	Sep 11, 26	1.70	0.0%	-4.0%	+32.8%	+100.0%	+115.2%	+27.8%	-2.3%
ATR	Sep 11, 26	$0.98	-2.9%	-29.7%	-19.9%	+593.4%	+711.7%	+522.4%	+147.1%
10-Day Volatility	Sep 11, 26	45.10%	-1.1%	-47.9%	-37.3%	+183.5%	+91.7%	+68.0%	-1.2%
3-Month Volatility	Sep 11, 26	79.10%	-2.3%	-10.3%	+16.7%	+157.7%	+240.2%	+183.1%	+97.8%
1-Year Volatility	Sep 11, 26	62.57%	+0.2%	+1.9%	+24.7%	+94.9%	+97.8%	+70.8%	+4.2%

50-Day EMA Highs

UMC 50-Day EMA Highs Comparison
Period	High	Date	Current
1M	$20.34	Aug 11, 26	-0.5%
3M	$21.41	Jul 16, 26	-5.5%
6M	$21.41	Jul 16, 26	-5.5%
1Y	$21.41	Jul 16, 26	-5.5%
3Y	$21.41	Jul 16, 26	-5.5%
5Y	$21.41	Jul 16, 26	-5.5%
All	$21.41	Jul 16, 26	-5.5%

50-Day EMA Lows

UMC 50-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$19.80	Aug 28, 26	+2.2%
3M	$16.37	Jun 11, 26	+23.6%
6M	$9.37	Apr 7, 26	+115.9%
1Y	$6.97	Sep 17, 25	+190.2%
3Y	$6.33	Feb 14, 25	+219.5%
5Y	$6.16	Nov 3, 22	+228.5%
All	$1.76	Oct 6, 15	+1051.1%

50-Day EMA History

Date	Value	Change
Sep 11, 2026	$20.23	+163.0%
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 $20.23
How does UMC 50-day EMA compare to its current price?: UMC 50-day EMA is -10.63% below its current market price
How far is UMC 50-day EMA from its all-time high?: UMC 50-day EMA is currently -5.48% 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 +189.26% year-over-year

20-Day EMA

$20.54$0.22+1.09%

September 11, 2026

Summary

Current Value: As of today, UMC 20-day EMA is $20.54, up +1.09% on September 11, 2026
Vs Current Price: UMC 20-day EMA is -9.27% below 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 $6.80 on September 12, 2025

Performance

UMC Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
20-Day EMA	Sep 11, 26	$20.54	+1.1%	+2.7%	+5.9%	+160.2%	+201.7%	+188.8%	+79.8%
200-Day EMA	Sep 11, 26	$15.96	+0.4%	+6.5%	+40.7%	+115.8%	+122.3%	+107.5%	+77.0%
50-Day EMA	Sep 11, 26	$20.23	+0.5%	-0.5%	+23.6%	+163.0%	+189.3%	+176.5%	+89.0%
200-Day SMA	Sep 11, 26	$14.57	+0.5%	+10.4%	+44.7%	+98.7%	+110.9%	+86.7%	+54.5%
50-Day SMA	Sep 11, 26	$20.60	-0.3%	-6.9%	+35.8%	+169.7%	+192.1%	+182.4%	+97.2%
20-Day SMA	Sep 11, 26	$19.92	+0.8%	+0.3%	+0.1%	+149.8%	+194.1%	+184.3%	+78.0%
Price	Sep 11, 26	$22.64	+2.4%	+19.5%	+9.5%	+188.0%	+234.4%	+217.1%	+85.3%
14-Day RSI	Sep 11, 26	64.52	+3.8%	+49.8%	+4.8%	+26.7%	+42.0%	+29.7%	-1.7%
Beta	Sep 11, 26	1.70	0.0%	-4.0%	+32.8%	+100.0%	+115.2%	+27.8%	-2.3%
ATR	Sep 11, 26	$0.98	-2.9%	-29.7%	-19.9%	+593.4%	+711.7%	+522.4%	+147.1%
10-Day Volatility	Sep 11, 26	45.10%	-1.1%	-47.9%	-37.3%	+183.5%	+91.7%	+68.0%	-1.2%
3-Month Volatility	Sep 11, 26	79.10%	-2.3%	-10.3%	+16.7%	+157.7%	+240.2%	+183.1%	+97.8%
1-Year Volatility	Sep 11, 26	62.57%	+0.2%	+1.9%	+24.7%	+94.9%	+97.8%	+70.8%	+4.2%

20-Day EMA Highs

UMC 20-Day EMA Highs Comparison
Period	High	Date	Current
1M	$20.54	Sep 11, 26	at high
3M	$24.30	Jul 10, 26	-15.5%
6M	$24.30	Jul 10, 26	-15.5%
1Y	$24.30	Jul 10, 26	-15.5%
3Y	$24.30	Jul 10, 26	-15.5%
5Y	$24.30	Jul 10, 26	-15.5%
All	$24.30	Jul 10, 26	-15.5%

20-Day EMA Lows

UMC 20-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$19.24	Aug 27, 26	+6.8%
3M	$19.24	Aug 27, 26	+6.8%
6M	$9.17	Apr 6, 26	+124.1%
1Y	$6.80	Sep 12, 25	+201.9%
3Y	$6.04	Feb 7, 25	+240.1%
5Y	$5.90	Oct 19, 22	+248.1%
All	$1.69	Oct 2, 15	+1114.8%

20-Day EMA History

Date	Value	Change
Sep 11, 2026	$20.54	+160.2%
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 $20.54
How does UMC 20-day EMA compare to its current price?: UMC 20-day EMA is -9.27% below its current market price
How far is UMC 20-day EMA from its all-time high?: UMC 20-day EMA is currently -15.47% 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 +201.66% 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