What is the current 200-day SMA of STM?

As of today, STM 200-day SMA is $49.55

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

STM 200-day SMA is +12.38% above its current market price

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

STM 200-day SMA is currently -17.52% below its historical high of $60.08 set on October 4, 2000

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

STM 200-day SMA is up +90.01% year-over-year

What is the current 50-day SMA of STM?

As of today, STM 50-day SMA is $50.97

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

STM 50-day SMA is +15.62% above its current market price

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

STM 50-day SMA is currently -27.07% below its historical high of $69.89 set on July 22, 2026

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

STM 50-day SMA is up +84.73% year-over-year

What is the current 20-day SMA of STM?

As of today, STM 20-day SMA is $51.06

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

STM 20-day SMA is +15.81% above its current market price

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

STM 20-day SMA is currently -32.29% below its historical high of $75.41 set on June 30, 2026

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

STM 20-day SMA is up +77.59% year-over-year

What is the current 200-day EMA of STM?

As of today, STM 200-day EMA is $49.36

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

STM 200-day EMA is +11.94% above its current market price

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

STM 200-day EMA is currently -11.27% below its historical high of $55.63 set on September 8, 2000

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

STM 200-day EMA is up +77.98% year-over-year

What is the current 50-day EMA of STM?

As of today, STM 50-day EMA is $51.78

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

STM 50-day EMA is +17.44% above its current market price

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

STM 50-day EMA is currently -22.32% below its historical high of $66.66 set on July 15, 2026

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

STM 50-day EMA is up +84.03% year-over-year

What is the current 20-day EMA of STM?

As of today, STM 20-day EMA is $49.33

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

STM 20-day EMA is +11.88% above its current market price

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

STM 20-day EMA is currently -32.68% below its historical high of $73.27 set on June 30, 2026

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

STM 20-day EMA is up +71.22% year-over-year

STM Stock Moving Average History & Chart Since 1994

200-Day SMA

$49.55$0.07+0.15%

October 22, 2026

Summary

Current Value: As of today, STM 200-day SMA is $49.55, up +0.15% on October 22, 2026
Vs Current Price: STM 200-day SMA is +12.38% above its current market price
1-Year High: STM 200-day SMA reached a 1-year high of $49.55 on October 22, 2026
1-Year Low: STM 200-day SMA reached a 1-year low of $25.97 on December 10, 2025

200-Day SMA Chart

Performance

STM Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
200-Day SMA	Oct 22, 26	$49.55	+0.1%	+5.8%	+20.3%	+90.3%	+90.0%	+6.0%	+24.6%
50-Day SMA	Oct 22, 26	$50.97	-0.4%	-4.7%	-27.1%	+105.6%	+84.7%	+14.4%	+16.4%
20-Day SMA	Oct 22, 26	$51.06	-0.7%	+1.4%	-26.1%	+96.5%	+77.6%	+18.8%	+19.4%
200-Day EMA	Oct 22, 26	$49.36	-0.1%	+0.8%	+3.6%	+85.8%	+78.0%	+9.5%	+24.8%
50-Day EMA	Oct 22, 26	$51.78	-0.6%	-3.7%	-21.7%	+103.1%	+84.0%	+16.4%	+20.6%
20-Day EMA	Oct 22, 26	$49.33	-1.1%	-3.1%	-27.5%	+92.3%	+71.2%	+14.8%	+14.5%
Price	Oct 22, 26	$44.09	-7.0%	-17.4%	-33.0%	+70.0%	+51.4%	+10.9%	+0.4%
14-Day RSI	Oct 22, 26	32.93	-17.9%	-41.1%	-28.0%	-41.3%	-38.4%	+6.5%	-40.6%
Beta	Oct 22, 26	2.76	+1.1%	+3.4%	+10.0%	+53.3%	+57.7%	+74.7%	+68.3%
ATR	Oct 22, 26	$2.14	+6.5%	+13.8%	-46.5%	+311.1%	+139.2%	+89.4%	+158.7%
10-Day Volatility	Oct 22, 26	48.32%	+5.6%	-3.2%	-23.3%	+327.6%	-14.1%	+75.7%	+134.3%

200-Day SMA Highs

STM 200-Day SMA Highs Comparison
Period	High	Date	Current
1M	$49.55	Oct 22, 26	at high
3M	$49.55	Oct 22, 26	at high
6M	$49.55	Oct 22, 26	at high
1Y	$49.55	Oct 22, 26	at high
3Y	$49.55	Oct 22, 26	at high
5Y	$49.55	Oct 22, 26	at high
All	$60.08	Oct 4, 00	-17.5%

200-Day SMA Lows

STM 200-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$46.81	Sep 22, 26	+5.8%
3M	$41.18	Jul 22, 26	+20.3%
6M	$29.06	Apr 22, 26	+70.5%
1Y	$25.97	Dec 10, 25	+90.8%
3Y	$25.53	Jun 23, 25	+94.1%
5Y	$25.53	Jun 23, 25	+94.1%
All	$3.65	Dec 20, 94	+1257.3%

200-Day SMA History

Date	Value	Change
Oct 22, 2026	$49.55	+90.3%
Dec 31, 2025	$26.04	-23.7%
Dec 31, 2024	$34.12	-26.7%
Dec 31, 2023	$46.52	+28.1%
Dec 31, 2022	$36.31	-13.8%
Dec 31, 2021	$42.10	+42.8%
Dec 31, 2020	$29.47	+51.4%
Dec 31, 2019	$19.47	-2.0%
Dec 31, 2018	$19.86	+9.0%
Dec 31, 2017	$18.23	+147.4%
Dec 31, 2016	$7.37	-5.0%
Dec 31, 2015	$7.75	-7.1%
Dec 31, 2014	$8.34	-2.3%
Dec 31, 2013	$8.54	+43.0%
Dec 31, 2012	$5.97	-30.2%
Dec 31, 2011	$8.55	-0.3%
Dec 31, 2010	$8.58	+10.0%

Date	Value	Change
Dec 31, 2009	$7.80	-24.6%
Dec 31, 2008	$10.35	-41.8%
Dec 31, 2007	$17.79	+4.6%
Dec 31, 2006	$17.00	+2.2%
Dec 31, 2005	$16.64	-17.0%
Dec 31, 2004	$20.04	-15.2%
Dec 31, 2003	$23.62	+2.0%
Dec 31, 2002	$23.15	-28.6%
Dec 31, 2001	$32.41	-42.1%
Dec 31, 2000	$55.96	+111.4%
Dec 31, 1999	$26.47	+133.4%
Dec 31, 1998	$11.34	-13.2%
Dec 31, 1997	$13.06	+70.0%
Dec 31, 1996	$7.68	+11.3%
Dec 31, 1995	$6.90	+87.8%
Dec 31, 1994	$3.68	-

FAQ

What is the current 200-day SMA of STM?: As of today, STM 200-day SMA is $49.55
How does STM 200-day SMA compare to its current price?: STM 200-day SMA is +12.38% above its current market price
How far is STM 200-day SMA from its all-time high?: STM 200-day SMA is currently -17.52% below its historical high of $60.08 set on October 4, 2000
What is 1-year change in STM 200-day SMA?: STM 200-day SMA is up +90.01% year-over-year

50-Day SMA

$50.97$0.20-0.39%

October 22, 2026

Summary

Current Value: As of today, STM 50-day SMA is $50.97, down -0.39% on October 22, 2026
Vs Current Price: STM 50-day SMA is +15.62% above its current market price
1-Year High: STM 50-day SMA reached a 1-year high of $69.89 on July 22, 2026
1-Year Low: STM 50-day SMA reached a 1-year low of $24.69 on January 5, 2026

Performance

STM Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
50-Day SMA	Oct 22, 26	$50.97	-0.4%	-4.7%	-27.1%	+105.6%	+84.7%	+14.4%	+16.4%
200-Day SMA	Oct 22, 26	$49.55	+0.1%	+5.8%	+20.3%	+90.3%	+90.0%	+6.0%	+24.6%
20-Day SMA	Oct 22, 26	$51.06	-0.7%	+1.4%	-26.1%	+96.5%	+77.6%	+18.8%	+19.4%
200-Day EMA	Oct 22, 26	$49.36	-0.1%	+0.8%	+3.6%	+85.8%	+78.0%	+9.5%	+24.8%
50-Day EMA	Oct 22, 26	$51.78	-0.6%	-3.7%	-21.7%	+103.1%	+84.0%	+16.4%	+20.6%
20-Day EMA	Oct 22, 26	$49.33	-1.1%	-3.1%	-27.5%	+92.3%	+71.2%	+14.8%	+14.5%
Price	Oct 22, 26	$44.09	-7.0%	-17.4%	-33.0%	+70.0%	+51.4%	+10.9%	+0.4%
14-Day RSI	Oct 22, 26	32.93	-17.9%	-41.1%	-28.0%	-41.3%	-38.4%	+6.5%	-40.6%
Beta	Oct 22, 26	2.76	+1.1%	+3.4%	+10.0%	+53.3%	+57.7%	+74.7%	+68.3%
ATR	Oct 22, 26	$2.14	+6.5%	+13.8%	-46.5%	+311.1%	+139.2%	+89.4%	+158.7%
10-Day Volatility	Oct 22, 26	48.32%	+5.6%	-3.2%	-23.3%	+327.6%	-14.1%	+75.7%	+134.3%
3-Month Volatility	Oct 22, 26	62.89%	+2.2%	-7.8%	-17.6%	+40.5%	+29.2%	+121.8%	+139.4%
1-Year Volatility	Oct 22, 26	60.90%	+0.4%	+1.4%	+6.5%	+12.2%	+16.0%	+61.0%	+62.8%

50-Day SMA Highs

STM 50-Day SMA Highs Comparison
Period	High	Date	Current
1M	$53.48	Sep 22, 26	-4.7%
3M	$69.89	Jul 22, 26	-27.1%
6M	$69.89	Jul 22, 26	-27.1%
1Y	$69.89	Jul 22, 26	-27.1%
3Y	$69.89	Jul 22, 26	-27.1%
5Y	$69.89	Jul 22, 26	-27.1%
All	$69.89	Jul 22, 26	-27.1%

50-Day SMA Lows

STM 50-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$50.97	Oct 22, 26	at low
3M	$50.97	Oct 22, 26	at low
6M	$35.21	Apr 22, 26	+44.8%
1Y	$24.69	Jan 5, 26	+106.5%
3Y	$22.76	May 9, 25	+123.9%
5Y	$22.76	May 9, 25	+123.9%
All	$3.65	Dec 20, 94	+1296.4%

50-Day SMA History

Date	Value	Change
Oct 22, 2026	$50.97	+105.6%
Dec 31, 2025	$24.79	-5.2%
Dec 31, 2024	$26.14	-42.0%
Dec 31, 2023	$45.05	+25.0%
Dec 31, 2022	$36.04	-26.1%
Dec 31, 2021	$48.76	+35.8%
Dec 31, 2020	$35.91	+45.8%
Dec 31, 2019	$24.64	+71.7%
Dec 31, 2018	$14.35	-36.8%
Dec 31, 2017	$22.72	+131.2%
Dec 31, 2016	$9.83	+40.0%
Dec 31, 2015	$7.02	-3.1%
Dec 31, 2014	$7.24	-6.2%
Dec 31, 2013	$7.72	+22.9%
Dec 31, 2012	$6.29	-2.4%
Dec 31, 2011	$6.44	-31.4%
Dec 31, 2010	$9.39	+9.4%

Date	Value	Change
Dec 31, 2009	$8.58	+19.0%
Dec 31, 2008	$7.21	-54.4%
Dec 31, 2007	$15.79	-11.9%
Dec 31, 2006	$17.93	+2.3%
Dec 31, 2005	$17.53	-10.4%
Dec 31, 2004	$19.55	-27.8%
Dec 31, 2003	$27.09	+26.4%
Dec 31, 2002	$21.43	-33.0%
Dec 31, 2001	$32.01	-30.2%
Dec 31, 2000	$45.88	+15.5%
Dec 31, 1999	$39.71	+244.2%
Dec 31, 1998	$11.54	+3.3%
Dec 31, 1997	$11.17	+7.4%
Dec 31, 1996	$10.40	+56.7%
Dec 31, 1995	$6.64	+80.6%
Dec 31, 1994	$3.68	-

FAQ

What is the current 50-day SMA of STM?: As of today, STM 50-day SMA is $50.97
How does STM 50-day SMA compare to its current price?: STM 50-day SMA is +15.62% above its current market price
How far is STM 50-day SMA from its all-time high?: STM 50-day SMA is currently -27.07% below its historical high of $69.89 set on July 22, 2026
What is 1-year change in STM 50-day SMA?: STM 50-day SMA is up +84.73% year-over-year

20-Day SMA

$51.06$0.38-0.73%

October 22, 2026

Summary

Current Value: As of today, STM 20-day SMA is $51.06, down -0.73% on October 22, 2026
Vs Current Price: STM 20-day SMA is +15.81% above its current market price
1-Year High: STM 20-day SMA reached a 1-year high of $75.41 on June 30, 2026
1-Year Low: STM 20-day SMA reached a 1-year low of $23.06 on December 2, 2025

Performance

STM Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
20-Day SMA	Oct 22, 26	$51.06	-0.7%	+1.4%	-26.1%	+96.5%	+77.6%	+18.8%	+19.4%
200-Day SMA	Oct 22, 26	$49.55	+0.1%	+5.8%	+20.3%	+90.3%	+90.0%	+6.0%	+24.6%
50-Day SMA	Oct 22, 26	$50.97	-0.4%	-4.7%	-27.1%	+105.6%	+84.7%	+14.4%	+16.4%
200-Day EMA	Oct 22, 26	$49.36	-0.1%	+0.8%	+3.6%	+85.8%	+78.0%	+9.5%	+24.8%
50-Day EMA	Oct 22, 26	$51.78	-0.6%	-3.7%	-21.7%	+103.1%	+84.0%	+16.4%	+20.6%
20-Day EMA	Oct 22, 26	$49.33	-1.1%	-3.1%	-27.5%	+92.3%	+71.2%	+14.8%	+14.5%
Price	Oct 22, 26	$44.09	-7.0%	-17.4%	-33.0%	+70.0%	+51.4%	+10.9%	+0.4%
14-Day RSI	Oct 22, 26	32.93	-17.9%	-41.1%	-28.0%	-41.3%	-38.4%	+6.5%	-40.6%
Beta	Oct 22, 26	2.76	+1.1%	+3.4%	+10.0%	+53.3%	+57.7%	+74.7%	+68.3%
ATR	Oct 22, 26	$2.14	+6.5%	+13.8%	-46.5%	+311.1%	+139.2%	+89.4%	+158.7%
10-Day Volatility	Oct 22, 26	48.32%	+5.6%	-3.2%	-23.3%	+327.6%	-14.1%	+75.7%	+134.3%
3-Month Volatility	Oct 22, 26	62.89%	+2.2%	-7.8%	-17.6%	+40.5%	+29.2%	+121.8%	+139.4%
1-Year Volatility	Oct 22, 26	60.90%	+0.4%	+1.4%	+6.5%	+12.2%	+16.0%	+61.0%	+62.8%

20-Day SMA Highs

STM 20-Day SMA Highs Comparison
Period	High	Date	Current
1M	$52.77	Oct 13, 26	-3.2%
3M	$69.06	Jul 22, 26	-26.1%
6M	$75.41	Jun 30, 26	-32.3%
1Y	$75.41	Jun 30, 26	-32.3%
3Y	$75.41	Jun 30, 26	-32.3%
5Y	$75.41	Jun 30, 26	-32.3%
All	$75.41	Jun 30, 26	-32.3%

20-Day SMA Lows

STM 20-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$50.35	Sep 22, 26	+1.4%
3M	$50.08	Sep 17, 26	+2.0%
6M	$38.13	Apr 22, 26	+33.9%
1Y	$23.06	Dec 2, 25	+121.4%
3Y	$20.67	Apr 23, 25	+147.0%
5Y	$20.67	Apr 23, 25	+147.0%
All	$3.65	Dec 20, 94	+1298.7%

20-Day SMA History

Date	Value	Change
Oct 22, 2026	$51.06	+96.5%
Dec 31, 2025	$25.99	+1.3%
Dec 31, 2024	$25.66	-47.8%
Dec 31, 2023	$49.17	+31.9%
Dec 31, 2022	$37.29	-23.0%
Dec 31, 2021	$48.42	+29.6%
Dec 31, 2020	$37.36	+41.4%
Dec 31, 2019	$26.42	+91.4%
Dec 31, 2018	$13.80	-36.7%
Dec 31, 2017	$21.82	+101.5%
Dec 31, 2016	$10.83	+59.1%
Dec 31, 2015	$6.80	-9.8%
Dec 31, 2014	$7.54	-1.4%
Dec 31, 2013	$7.65	+12.0%
Dec 31, 2012	$6.83	+16.8%
Dec 31, 2011	$5.85	-42.7%
Dec 31, 2010	$10.21	+16.7%

Date	Value	Change
Dec 31, 2009	$8.75	+32.8%
Dec 31, 2008	$6.59	-55.9%
Dec 31, 2007	$14.94	-18.7%
Dec 31, 2006	$18.37	+0.3%
Dec 31, 2005	$18.31	-6.5%
Dec 31, 2004	$19.59	-27.5%
Dec 31, 2003	$27.03	+26.1%
Dec 31, 2002	$21.44	-34.2%
Dec 31, 2001	$32.59	-28.1%
Dec 31, 2000	$45.32	-3.6%
Dec 31, 1999	$47.01	+267.8%
Dec 31, 1998	$12.78	+27.4%
Dec 31, 1997	$10.03	-11.7%
Dec 31, 1996	$11.35	+95.1%
Dec 31, 1995	$5.82	+58.3%
Dec 31, 1994	$3.68	-

FAQ

What is the current 20-day SMA of STM?: As of today, STM 20-day SMA is $51.06
How does STM 20-day SMA compare to its current price?: STM 20-day SMA is +15.81% above its current market price
How far is STM 20-day SMA from its all-time high?: STM 20-day SMA is currently -32.29% below its historical high of $75.41 set on June 30, 2026
What is 1-year change in STM 20-day SMA?: STM 20-day SMA is up +77.59% year-over-year

200-Day EMA

$49.36$0.05-0.11%

October 22, 2026

Summary

Current Value: As of today, STM 200-day EMA is $49.36, down -0.11% on October 22, 2026
Vs Current Price: STM 200-day EMA is +11.94% above its current market price
1-Year High: STM 200-day EMA reached a 1-year high of $49.60 on October 12, 2026
1-Year Low: STM 200-day EMA reached a 1-year low of $26.57 on December 31, 2025

Performance

STM Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
200-Day EMA	Oct 22, 26	$49.36	-0.1%	+0.8%	+3.6%	+85.8%	+78.0%	+9.5%	+24.8%
50-Day EMA	Oct 22, 26	$51.78	-0.6%	-3.7%	-21.7%	+103.1%	+84.0%	+16.4%	+20.6%
20-Day EMA	Oct 22, 26	$49.33	-1.1%	-3.1%	-27.5%	+92.3%	+71.2%	+14.8%	+14.5%
200-Day SMA	Oct 22, 26	$49.55	+0.1%	+5.8%	+20.3%	+90.3%	+90.0%	+6.0%	+24.6%
50-Day SMA	Oct 22, 26	$50.97	-0.4%	-4.7%	-27.1%	+105.6%	+84.7%	+14.4%	+16.4%
20-Day SMA	Oct 22, 26	$51.06	-0.7%	+1.4%	-26.1%	+96.5%	+77.6%	+18.8%	+19.4%
Price	Oct 22, 26	$44.09	-7.0%	-17.4%	-33.0%	+70.0%	+51.4%	+10.9%	+0.4%
14-Day RSI	Oct 22, 26	32.93	-17.9%	-41.1%	-28.0%	-41.3%	-38.4%	+6.5%	-40.6%
Beta	Oct 22, 26	2.76	+1.1%	+3.4%	+10.0%	+53.3%	+57.7%	+74.7%	+68.3%
ATR	Oct 22, 26	$2.14	+6.5%	+13.8%	-46.5%	+311.1%	+139.2%	+89.4%	+158.7%
10-Day Volatility	Oct 22, 26	48.32%	+5.6%	-3.2%	-23.3%	+327.6%	-14.1%	+75.7%	+134.3%
3-Month Volatility	Oct 22, 26	62.89%	+2.2%	-7.8%	-17.6%	+40.5%	+29.2%	+121.8%	+139.4%
1-Year Volatility	Oct 22, 26	60.90%	+0.4%	+1.4%	+6.5%	+12.2%	+16.0%	+61.0%	+62.8%

200-Day EMA Highs

STM 200-Day EMA Highs Comparison
Period	High	Date	Current
1M	$49.60	Oct 12, 26	-0.5%
3M	$49.60	Oct 12, 26	-0.5%
6M	$49.60	Oct 12, 26	-0.5%
1Y	$49.60	Oct 12, 26	-0.5%
3Y	$49.60	Oct 12, 26	-0.5%
5Y	$49.60	Oct 12, 26	-0.5%
All	$55.63	Sep 8, 00	-11.3%

200-Day EMA Lows

STM 200-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$48.96	Sep 22, 26	+0.8%
3M	$47.62	Jul 22, 26	+3.6%
6M	$30.42	Apr 22, 26	+62.2%
1Y	$26.57	Dec 31, 25	+85.8%
3Y	$26.57	Dec 31, 25	+85.8%
5Y	$26.57	Dec 31, 25	+85.8%
All	$5.99	Sep 22, 95	+724.6%

200-Day EMA History

Date	Value	Change
Oct 22, 2026	$49.36	+85.8%
Dec 31, 2025	$26.57	-18.5%
Dec 31, 2024	$32.61	-28.1%
Dec 31, 2023	$45.35	+23.0%
Dec 31, 2022	$36.87	-14.5%
Dec 31, 2021	$43.13	+39.3%
Dec 31, 2020	$30.95	+49.6%
Dec 31, 2019	$20.69	+13.6%
Dec 31, 2018	$18.22	-1.4%
Dec 31, 2017	$18.49	+127.7%
Dec 31, 2016	$8.12	+8.4%
Dec 31, 2015	$7.49	-5.8%
Dec 31, 2014	$7.95	-2.7%
Dec 31, 2013	$8.17	+31.4%
Dec 31, 2012	$6.22	-20.3%
Dec 31, 2011	$7.81	-9.8%

Date	Value	Change
Dec 31, 2010	$8.66	+4.6%
Dec 31, 2009	$8.28	-18.3%
Dec 31, 2008	$10.12	-40.6%
Dec 31, 2007	$17.04	-1.2%
Dec 31, 2006	$17.25	-0.4%
Dec 31, 2005	$17.33	-14.4%
Dec 31, 2004	$20.25	-17.4%
Dec 31, 2003	$24.50	+7.0%
Dec 31, 2002	$22.88	-31.6%
Dec 31, 2001	$33.46	-34.0%
Dec 31, 2000	$50.71	+76.3%
Dec 31, 1999	$28.77	+158.3%
Dec 31, 1998	$11.14	-9.6%
Dec 31, 1997	$12.32	+49.4%
Dec 31, 1996	$8.25	+29.3%
Dec 31, 1995	$6.38	-

FAQ

What is the current 200-day EMA of STM?: As of today, STM 200-day EMA is $49.36
How does STM 200-day EMA compare to its current price?: STM 200-day EMA is +11.94% above its current market price
How far is STM 200-day EMA from its all-time high?: STM 200-day EMA is currently -11.27% below its historical high of $55.63 set on September 8, 2000
What is 1-year change in STM 200-day EMA?: STM 200-day EMA is up +77.98% year-over-year

50-Day EMA

$51.78$0.31-0.60%

October 22, 2026

Summary

Current Value: As of today, STM 50-day EMA is $51.78, down -0.60% on October 22, 2026
Vs Current Price: STM 50-day EMA is +17.44% above its current market price
1-Year High: STM 50-day EMA reached a 1-year high of $66.66 on July 15, 2026
1-Year Low: STM 50-day EMA reached a 1-year low of $24.89 on December 2, 2025

Performance

STM Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
50-Day EMA	Oct 22, 26	$51.78	-0.6%	-3.7%	-21.7%	+103.1%	+84.0%	+16.4%	+20.6%
200-Day EMA	Oct 22, 26	$49.36	-0.1%	+0.8%	+3.6%	+85.8%	+78.0%	+9.5%	+24.8%
20-Day EMA	Oct 22, 26	$49.33	-1.1%	-3.1%	-27.5%	+92.3%	+71.2%	+14.8%	+14.5%
200-Day SMA	Oct 22, 26	$49.55	+0.1%	+5.8%	+20.3%	+90.3%	+90.0%	+6.0%	+24.6%
50-Day SMA	Oct 22, 26	$50.97	-0.4%	-4.7%	-27.1%	+105.6%	+84.7%	+14.4%	+16.4%
20-Day SMA	Oct 22, 26	$51.06	-0.7%	+1.4%	-26.1%	+96.5%	+77.6%	+18.8%	+19.4%
Price	Oct 22, 26	$44.09	-7.0%	-17.4%	-33.0%	+70.0%	+51.4%	+10.9%	+0.4%
14-Day RSI	Oct 22, 26	32.93	-17.9%	-41.1%	-28.0%	-41.3%	-38.4%	+6.5%	-40.6%
Beta	Oct 22, 26	2.76	+1.1%	+3.4%	+10.0%	+53.3%	+57.7%	+74.7%	+68.3%
ATR	Oct 22, 26	$2.14	+6.5%	+13.8%	-46.5%	+311.1%	+139.2%	+89.4%	+158.7%
10-Day Volatility	Oct 22, 26	48.32%	+5.6%	-3.2%	-23.3%	+327.6%	-14.1%	+75.7%	+134.3%
3-Month Volatility	Oct 22, 26	62.89%	+2.2%	-7.8%	-17.6%	+40.5%	+29.2%	+121.8%	+139.4%
1-Year Volatility	Oct 22, 26	60.90%	+0.4%	+1.4%	+6.5%	+12.2%	+16.0%	+61.0%	+62.8%

50-Day EMA Highs

STM 50-Day EMA Highs Comparison
Period	High	Date	Current
1M	$54.11	Oct 7, 26	-4.3%
3M	$66.11	Jul 22, 26	-21.7%
6M	$66.66	Jul 15, 26	-22.3%
1Y	$66.66	Jul 15, 26	-22.3%
3Y	$66.66	Jul 15, 26	-22.3%
5Y	$66.66	Jul 15, 26	-22.3%
All	$66.66	Jul 15, 26	-22.3%

50-Day EMA Lows

STM 50-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$51.78	Oct 22, 26	at low
3M	$51.78	Oct 22, 26	at low
6M	$35.66	Apr 22, 26	+45.2%
1Y	$24.89	Dec 2, 25	+108.0%
3Y	$22.55	Apr 23, 25	+129.7%
5Y	$22.55	Apr 23, 25	+129.7%
All	$4.06	Feb 17, 95	+1175.5%

50-Day EMA History

Date	Value	Change
Oct 22, 2026	$51.78	+103.1%
Dec 31, 2025	$25.50	-3.1%
Dec 31, 2024	$26.33	-43.8%
Dec 31, 2023	$46.85	+29.1%
Dec 31, 2022	$36.29	-24.4%
Dec 31, 2021	$48.01	+33.5%
Dec 31, 2020	$35.97	+45.6%
Dec 31, 2019	$24.71	+68.0%
Dec 31, 2018	$14.70	-33.0%
Dec 31, 2017	$21.95	+119.9%
Dec 31, 2016	$9.98	+43.6%
Dec 31, 2015	$6.95	-6.5%
Dec 31, 2014	$7.44	-5.6%
Dec 31, 2013	$7.88	+22.5%
Dec 31, 2012	$6.43	+2.6%
Dec 31, 2011	$6.26	-33.8%

Date	Value	Change
Dec 31, 2010	$9.47	+8.5%
Dec 31, 2009	$8.72	+18.1%
Dec 31, 2008	$7.39	-52.5%
Dec 31, 2007	$15.54	-13.6%
Dec 31, 2006	$17.99	+1.4%
Dec 31, 2005	$17.74	-8.5%
Dec 31, 2004	$19.39	-27.6%
Dec 31, 2003	$26.79	+28.4%
Dec 31, 2002	$20.87	-34.0%
Dec 31, 2001	$31.62	-31.3%
Dec 31, 2000	$46.02	+12.2%
Dec 31, 1999	$41.02	+251.0%
Dec 31, 1998	$11.69	+4.6%
Dec 31, 1997	$11.17	+7.2%
Dec 31, 1996	$10.42	+60.3%
Dec 31, 1995	$6.50	-

FAQ

What is the current 50-day EMA of STM?: As of today, STM 50-day EMA is $51.78
How does STM 50-day EMA compare to its current price?: STM 50-day EMA is +17.44% above its current market price
How far is STM 50-day EMA from its all-time high?: STM 50-day EMA is currently -22.32% below its historical high of $66.66 set on July 15, 2026
What is 1-year change in STM 50-day EMA?: STM 50-day EMA is up +84.03% year-over-year

20-Day EMA

$49.33$0.55-1.11%

October 22, 2026

Summary

Current Value: As of today, STM 20-day EMA is $49.33, down -1.11% on October 22, 2026
Vs Current Price: STM 20-day EMA is +11.88% above its current market price
1-Year High: STM 20-day EMA reached a 1-year high of $73.27 on June 30, 2026
1-Year Low: STM 20-day EMA reached a 1-year low of $23.35 on December 1, 2025

Performance

STM Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
20-Day EMA	Oct 22, 26	$49.33	-1.1%	-3.1%	-27.5%	+92.3%	+71.2%	+14.8%	+14.5%
200-Day EMA	Oct 22, 26	$49.36	-0.1%	+0.8%	+3.6%	+85.8%	+78.0%	+9.5%	+24.8%
50-Day EMA	Oct 22, 26	$51.78	-0.6%	-3.7%	-21.7%	+103.1%	+84.0%	+16.4%	+20.6%
200-Day SMA	Oct 22, 26	$49.55	+0.1%	+5.8%	+20.3%	+90.3%	+90.0%	+6.0%	+24.6%
50-Day SMA	Oct 22, 26	$50.97	-0.4%	-4.7%	-27.1%	+105.6%	+84.7%	+14.4%	+16.4%
20-Day SMA	Oct 22, 26	$51.06	-0.7%	+1.4%	-26.1%	+96.5%	+77.6%	+18.8%	+19.4%
Price	Oct 22, 26	$44.09	-7.0%	-17.4%	-33.0%	+70.0%	+51.4%	+10.9%	+0.4%
14-Day RSI	Oct 22, 26	32.93	-17.9%	-41.1%	-28.0%	-41.3%	-38.4%	+6.5%	-40.6%
Beta	Oct 22, 26	2.76	+1.1%	+3.4%	+10.0%	+53.3%	+57.7%	+74.7%	+68.3%
ATR	Oct 22, 26	$2.14	+6.5%	+13.8%	-46.5%	+311.1%	+139.2%	+89.4%	+158.7%
10-Day Volatility	Oct 22, 26	48.32%	+5.6%	-3.2%	-23.3%	+327.6%	-14.1%	+75.7%	+134.3%
3-Month Volatility	Oct 22, 26	62.89%	+2.2%	-7.8%	-17.6%	+40.5%	+29.2%	+121.8%	+139.4%
1-Year Volatility	Oct 22, 26	60.90%	+0.4%	+1.4%	+6.5%	+12.2%	+16.0%	+61.0%	+62.8%

20-Day EMA Highs

STM 20-Day EMA Highs Comparison
Period	High	Date	Current
1M	$53.69	Oct 7, 26	-8.1%
3M	$68.07	Jul 22, 26	-27.5%
6M	$73.27	Jun 30, 26	-32.7%
1Y	$73.27	Jun 30, 26	-32.7%
3Y	$73.27	Jun 30, 26	-32.7%
5Y	$73.27	Jun 30, 26	-32.7%
All	$73.27	Jun 30, 26	-32.7%

20-Day EMA Lows

STM 20-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$49.33	Oct 22, 26	at low
3M	$49.33	Oct 22, 26	at low
6M	$39.39	Apr 22, 26	+25.2%
1Y	$23.35	Dec 1, 25	+111.2%
3Y	$21.02	Apr 22, 25	+134.7%
5Y	$21.02	Apr 22, 25	+134.7%
All	$3.75	Jan 6, 95	+1216.1%

20-Day EMA History

Date	Value	Change
Oct 22, 2026	$49.33	+92.3%
Dec 31, 2025	$25.66	+0.6%
Dec 31, 2024	$25.50	-48.0%
Dec 31, 2023	$49.00	+33.7%
Dec 31, 2022	$36.65	-24.8%
Dec 31, 2021	$48.72	+31.8%
Dec 31, 2020	$36.97	+40.2%
Dec 31, 2019	$26.38	+91.1%
Dec 31, 2018	$13.80	-37.5%
Dec 31, 2017	$22.08	+104.4%
Dec 31, 2016	$10.80	+58.7%
Dec 31, 2015	$6.81	-9.3%
Dec 31, 2014	$7.51	-3.1%
Dec 31, 2013	$7.75	+13.6%
Dec 31, 2012	$6.82	+15.3%
Dec 31, 2011	$5.92	-41.4%

Date	Value	Change
Dec 31, 2010	$10.09	+14.1%
Dec 31, 2009	$8.84	+32.4%
Dec 31, 2008	$6.68	-55.1%
Dec 31, 2007	$14.87	-19.0%
Dec 31, 2006	$18.37	+1.4%
Dec 31, 2005	$18.12	-7.1%
Dec 31, 2004	$19.50	-27.7%
Dec 31, 2003	$26.95	+28.6%
Dec 31, 2002	$20.96	-34.7%
Dec 31, 2001	$32.11	-27.8%
Dec 31, 2000	$44.46	-4.9%
Dec 31, 1999	$46.75	+270.6%
Dec 31, 1998	$12.62	+24.4%
Dec 31, 1997	$10.14	-9.7%
Dec 31, 1996	$11.23	+85.5%
Dec 31, 1995	$6.05	-

FAQ

What is the current 20-day EMA of STM?: As of today, STM 20-day EMA is $49.33
How does STM 20-day EMA compare to its current price?: STM 20-day EMA is +11.88% above its current market price
How far is STM 20-day EMA from its all-time high?: STM 20-day EMA is currently -32.68% below its historical high of $73.27 set on June 30, 2026
What is 1-year change in STM 20-day EMA?: STM 20-day EMA is up +71.22% year-over-year

Data Sources & References

STM Official Website www.st.com/content/st_com/en.html
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/932787/000093278726000009/0000932787-26-000009-index.htm
STM Profile on Yahoo Finance finance.yahoo.com/quote/STM
STM Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/stm