What is the current 200-day SMA of STM?

As of today, STM 200-day SMA is $47.75

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

STM 200-day SMA is -15.62% below its current market price

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

STM 200-day SMA is currently -20.52% 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 +84.97% year-over-year

What is the current 50-day SMA of STM?

As of today, STM 50-day SMA is $51.74

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

STM 50-day SMA is -8.57% below its current market price

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

STM 50-day SMA is currently -25.97% 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 +94.03% year-over-year

What is the current 20-day SMA of STM?

As of today, STM 20-day SMA is $51.28

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

STM 20-day SMA is -9.37% below its current market price

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

STM 20-day SMA is currently -31.99% 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 +86.16% year-over-year

What is the current 200-day EMA of STM?

As of today, STM 200-day EMA is $49.21

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

STM 200-day EMA is -13.03% below its current market price

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

STM 200-day EMA is currently -11.53% 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 +78.65% year-over-year

What is the current 50-day EMA of STM?

As of today, STM 50-day EMA is $53.53

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

STM 50-day EMA is -5.40% below its current market price

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

STM 50-day EMA is currently -19.70% 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 +94.81% year-over-year

What is the current 20-day EMA of STM?

As of today, STM 20-day EMA is $51.86

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

STM 20-day EMA is -8.36% below its current market price

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

STM 20-day EMA is currently -29.23% 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 +86.46% year-over-year

STM Stock Moving Average History & Chart Since 1994

200-Day SMA

$47.75$0.14+0.29%

October 1, 2026

Summary

Current Value: As of today, STM 200-day SMA is $47.75, up +0.29% on October 1, 2026
Vs Current Price: STM 200-day SMA is -15.62% below its current market price
1-Year High: STM 200-day SMA reached a 1-year high of $47.75 on October 1, 2026
1-Year Low: STM 200-day SMA reached a 1-year low of $25.81 on October 2, 2025

200-Day SMA Chart

Performance

STM Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
200-Day SMA	Oct 1, 26	$47.75	+0.3%	+6.1%	+23.6%	+83.4%	+85.0%	+3.2%	+21.2%
50-Day SMA	Oct 1, 26	$51.74	-0.5%	-12.1%	-22.0%	+108.7%	+94.0%	+10.5%	+18.9%
20-Day SMA	Oct 1, 26	$51.28	+0.3%	-1.3%	-31.1%	+97.3%	+86.2%	+17.5%	+13.3%
200-Day EMA	Oct 1, 26	$49.21	+0.1%	+1.0%	+9.6%	+85.2%	+78.7%	+8.5%	+25.9%
50-Day EMA	Oct 1, 26	$53.53	0.0%	-4.5%	-18.4%	+109.9%	+94.8%	+17.3%	+23.4%
20-Day EMA	Oct 1, 26	$51.86	+0.3%	-0.2%	-28.6%	+102.1%	+86.5%	+18.5%	+16.0%
Price	Oct 2, 26	$56.59	+5.8%	+11.6%	-17.2%	+118.1%	+95.9%	+31.2%	+30.7%
14-Day RSI	Oct 1, 26	56.09	+0.9%	+29.4%	+22.1%	0.0%	-8.7%	+41.1%	+33.5%
Beta	Oct 1, 26	2.66	0.0%	-1.5%	+9.0%	+47.8%	+53.8%	+68.3%	+63.2%
ATR	Oct 1, 26	$1.65	-2.2%	-26.1%	-63.6%	+216.9%	+126.5%	+70.9%	+76.0%
10-Day Volatility	Oct 1, 26	29.47%	+0.9%	-17.9%	-64.0%	+160.8%	+14.0%	+72.8%	-13.6%

200-Day SMA Highs

STM 200-Day SMA Highs Comparison
Period	High	Date	Current
1M	$47.75	Oct 1, 26	at high
3M	$47.75	Oct 1, 26	at high
6M	$47.75	Oct 1, 26	at high
1Y	$47.75	Oct 1, 26	at high
3Y	$47.75	Oct 1, 26	at high
5Y	$47.75	Oct 1, 26	at high
All	$60.08	Oct 4, 00	-20.5%

200-Day SMA Lows

STM 200-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$45.02	Sep 2, 26	+6.1%
3M	$38.64	Jul 2, 26	+23.6%
6M	$28.38	Apr 2, 26	+68.3%
1Y	$25.81	Oct 2, 25	+85.0%
3Y	$25.53	Jun 23, 25	+87.0%
5Y	$25.53	Jun 23, 25	+87.0%
All	$3.65	Dec 20, 94	+1208.0%

200-Day SMA History

Date	Value	Change
Oct 2, 2026	$47.75	+83.4%
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 $47.75
How does STM 200-day SMA compare to its current price?: STM 200-day SMA is -15.62% below its current market price
How far is STM 200-day SMA from its all-time high?: STM 200-day SMA is currently -20.52% 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 +84.97% year-over-year

50-Day SMA

$51.74$0.25-0.47%

October 1, 2026

Summary

Current Value: As of today, STM 50-day SMA is $51.74, down -0.47% on October 1, 2026
Vs Current Price: STM 50-day SMA is -8.57% below 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 1, 26	$51.74	-0.5%	-12.1%	-22.0%	+108.7%	+94.0%	+10.5%	+18.9%
200-Day SMA	Oct 1, 26	$47.75	+0.3%	+6.1%	+23.6%	+83.4%	+85.0%	+3.2%	+21.2%
20-Day SMA	Oct 1, 26	$51.28	+0.3%	-1.3%	-31.1%	+97.3%	+86.2%	+17.5%	+13.3%
200-Day EMA	Oct 1, 26	$49.21	+0.1%	+1.0%	+9.6%	+85.2%	+78.7%	+8.5%	+25.9%
50-Day EMA	Oct 1, 26	$53.53	0.0%	-4.5%	-18.4%	+109.9%	+94.8%	+17.3%	+23.4%
20-Day EMA	Oct 1, 26	$51.86	+0.3%	-0.2%	-28.6%	+102.1%	+86.5%	+18.5%	+16.0%
Price	Oct 2, 26	$56.59	+5.8%	+11.6%	-17.2%	+118.1%	+95.9%	+31.2%	+30.7%
14-Day RSI	Oct 1, 26	56.09	+0.9%	+29.4%	+22.1%	0.0%	-8.7%	+41.1%	+33.5%
Beta	Oct 1, 26	2.66	0.0%	-1.5%	+9.0%	+47.8%	+53.8%	+68.3%	+63.2%
ATR	Oct 1, 26	$1.65	-2.2%	-26.1%	-63.6%	+216.9%	+126.5%	+70.9%	+76.0%
10-Day Volatility	Oct 1, 26	29.47%	+0.9%	-17.9%	-64.0%	+160.8%	+14.0%	+72.8%	-13.6%
3-Month Volatility	Oct 1, 26	63.53%	-0.9%	-15.6%	-12.2%	+42.0%	+38.4%	+121.1%	+124.4%
1-Year Volatility	Oct 1, 26	60.13%	+0.2%	+0.7%	+7.7%	+10.8%	+16.2%	+54.4%	+60.2%

50-Day SMA Highs

STM 50-Day SMA Highs Comparison
Period	High	Date	Current
1M	$58.85	Sep 2, 26	-12.1%
3M	$69.89	Jul 22, 26	-26.0%
6M	$69.89	Jul 22, 26	-26.0%
1Y	$69.89	Jul 22, 26	-26.0%
3Y	$69.89	Jul 22, 26	-26.0%
5Y	$69.89	Jul 22, 26	-26.0%
All	$69.89	Jul 22, 26	-26.0%

50-Day SMA Lows

STM 50-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$51.74	Oct 1, 26	at low
3M	$51.74	Oct 1, 26	at low
6M	$32.23	Apr 2, 26	+60.5%
1Y	$24.69	Jan 5, 26	+109.5%
3Y	$22.76	May 9, 25	+127.3%
5Y	$22.76	May 9, 25	+127.3%
All	$3.65	Dec 20, 94	+1317.3%

50-Day SMA History

Date	Value	Change
Oct 2, 2026	$51.74	+108.7%
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 $51.74
How does STM 50-day SMA compare to its current price?: STM 50-day SMA is -8.57% below its current market price
How far is STM 50-day SMA from its all-time high?: STM 50-day SMA is currently -25.97% 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 +94.03% year-over-year

20-Day SMA

$51.28$0.14+0.27%

October 1, 2026

Summary

Current Value: As of today, STM 20-day SMA is $51.28, up +0.27% on October 1, 2026
Vs Current Price: STM 20-day SMA is -9.37% below 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 1, 26	$51.28	+0.3%	-1.3%	-31.1%	+97.3%	+86.2%	+17.5%	+13.3%
200-Day SMA	Oct 1, 26	$47.75	+0.3%	+6.1%	+23.6%	+83.4%	+85.0%	+3.2%	+21.2%
50-Day SMA	Oct 1, 26	$51.74	-0.5%	-12.1%	-22.0%	+108.7%	+94.0%	+10.5%	+18.9%
200-Day EMA	Oct 1, 26	$49.21	+0.1%	+1.0%	+9.6%	+85.2%	+78.7%	+8.5%	+25.9%
50-Day EMA	Oct 1, 26	$53.53	0.0%	-4.5%	-18.4%	+109.9%	+94.8%	+17.3%	+23.4%
20-Day EMA	Oct 1, 26	$51.86	+0.3%	-0.2%	-28.6%	+102.1%	+86.5%	+18.5%	+16.0%
Price	Oct 2, 26	$56.59	+5.8%	+11.6%	-17.2%	+118.1%	+95.9%	+31.2%	+30.7%
14-Day RSI	Oct 1, 26	56.09	+0.9%	+29.4%	+22.1%	0.0%	-8.7%	+41.1%	+33.5%
Beta	Oct 1, 26	2.66	0.0%	-1.5%	+9.0%	+47.8%	+53.8%	+68.3%	+63.2%
ATR	Oct 1, 26	$1.65	-2.2%	-26.1%	-63.6%	+216.9%	+126.5%	+70.9%	+76.0%
10-Day Volatility	Oct 1, 26	29.47%	+0.9%	-17.9%	-64.0%	+160.8%	+14.0%	+72.8%	-13.6%
3-Month Volatility	Oct 1, 26	63.53%	-0.9%	-15.6%	-12.2%	+42.0%	+38.4%	+121.1%	+124.4%
1-Year Volatility	Oct 1, 26	60.13%	+0.2%	+0.7%	+7.7%	+10.8%	+16.2%	+54.4%	+60.2%

20-Day SMA Highs

STM 20-Day SMA Highs Comparison
Period	High	Date	Current
1M	$51.98	Sep 2, 26	-1.3%
3M	$74.40	Jul 2, 26	-31.1%
6M	$75.41	Jun 30, 26	-32.0%
1Y	$75.41	Jun 30, 26	-32.0%
3Y	$75.41	Jun 30, 26	-32.0%
5Y	$75.41	Jun 30, 26	-32.0%
All	$75.41	Jun 30, 26	-32.0%

20-Day SMA Lows

STM 20-Day SMA Lows Comparison
Period	Low	Date	Current
1M	$50.08	Sep 17, 26	+2.4%
3M	$50.08	Sep 17, 26	+2.4%
6M	$32.98	Apr 2, 26	+55.5%
1Y	$23.06	Dec 2, 25	+122.4%
3Y	$20.67	Apr 23, 25	+148.1%
5Y	$20.67	Apr 23, 25	+148.1%
All	$3.65	Dec 20, 94	+1304.9%

20-Day SMA History

Date	Value	Change
Oct 2, 2026	$51.28	+97.3%
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 $51.28
How does STM 20-day SMA compare to its current price?: STM 20-day SMA is -9.37% below its current market price
How far is STM 20-day SMA from its all-time high?: STM 20-day SMA is currently -31.99% 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 +86.16% year-over-year

200-Day EMA

$49.21$0.04+0.09%

October 1, 2026

Summary

Current Value: As of today, STM 200-day EMA is $49.21, up +0.09% on October 1, 2026
Vs Current Price: STM 200-day EMA is -13.03% below its current market price
1-Year High: STM 200-day EMA reached a 1-year high of $49.21 on October 1, 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 1, 26	$49.21	+0.1%	+1.0%	+9.6%	+85.2%	+78.7%	+8.5%	+25.9%
50-Day EMA	Oct 1, 26	$53.53	0.0%	-4.5%	-18.4%	+109.9%	+94.8%	+17.3%	+23.4%
20-Day EMA	Oct 1, 26	$51.86	+0.3%	-0.2%	-28.6%	+102.1%	+86.5%	+18.5%	+16.0%
200-Day SMA	Oct 1, 26	$47.75	+0.3%	+6.1%	+23.6%	+83.4%	+85.0%	+3.2%	+21.2%
50-Day SMA	Oct 1, 26	$51.74	-0.5%	-12.1%	-22.0%	+108.7%	+94.0%	+10.5%	+18.9%
20-Day SMA	Oct 1, 26	$51.28	+0.3%	-1.3%	-31.1%	+97.3%	+86.2%	+17.5%	+13.3%
Price	Oct 2, 26	$56.59	+5.8%	+11.6%	-17.2%	+118.1%	+95.9%	+31.2%	+30.7%
14-Day RSI	Oct 1, 26	56.09	+0.9%	+29.4%	+22.1%	0.0%	-8.7%	+41.1%	+33.5%
Beta	Oct 1, 26	2.66	0.0%	-1.5%	+9.0%	+47.8%	+53.8%	+68.3%	+63.2%
ATR	Oct 1, 26	$1.65	-2.2%	-26.1%	-63.6%	+216.9%	+126.5%	+70.9%	+76.0%
10-Day Volatility	Oct 1, 26	29.47%	+0.9%	-17.9%	-64.0%	+160.8%	+14.0%	+72.8%	-13.6%
3-Month Volatility	Oct 1, 26	63.53%	-0.9%	-15.6%	-12.2%	+42.0%	+38.4%	+121.1%	+124.4%
1-Year Volatility	Oct 1, 26	60.13%	+0.2%	+0.7%	+7.7%	+10.8%	+16.2%	+54.4%	+60.2%

200-Day EMA Highs

STM 200-Day EMA Highs Comparison
Period	High	Date	Current
1M	$49.21	Oct 1, 26	at high
3M	$49.21	Oct 1, 26	at high
6M	$49.21	Oct 1, 26	at high
1Y	$49.21	Oct 1, 26	at high
3Y	$49.21	Oct 1, 26	at high
5Y	$49.21	Oct 1, 26	at high
All	$55.63	Sep 8, 00	-11.5%

200-Day EMA Lows

STM 200-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$48.74	Sep 2, 26	+1.0%
3M	$44.91	Jul 2, 26	+9.6%
6M	$28.98	Apr 2, 26	+69.8%
1Y	$26.57	Dec 31, 25	+85.2%
3Y	$26.57	Dec 31, 25	+85.2%
5Y	$26.57	Dec 31, 25	+85.2%
All	$5.99	Sep 22, 95	+722.3%

200-Day EMA History

Date	Value	Change
Oct 2, 2026	$49.21	+85.2%
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 $49.21
How does STM 200-day EMA compare to its current price?: STM 200-day EMA is -13.03% below its current market price
How far is STM 200-day EMA from its all-time high?: STM 200-day EMA is currently -11.53% 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 +78.65% year-over-year

50-Day EMA

$53.53$0.000.00%

October 1, 2026

Summary

Current Value: As of today, STM 50-day EMA is $53.53, unchanged on October 1, 2026
Vs Current Price: STM 50-day EMA is -5.40% below 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 1, 26	$53.53	0.0%	-4.5%	-18.4%	+109.9%	+94.8%	+17.3%	+23.4%
200-Day EMA	Oct 1, 26	$49.21	+0.1%	+1.0%	+9.6%	+85.2%	+78.7%	+8.5%	+25.9%
20-Day EMA	Oct 1, 26	$51.86	+0.3%	-0.2%	-28.6%	+102.1%	+86.5%	+18.5%	+16.0%
200-Day SMA	Oct 1, 26	$47.75	+0.3%	+6.1%	+23.6%	+83.4%	+85.0%	+3.2%	+21.2%
50-Day SMA	Oct 1, 26	$51.74	-0.5%	-12.1%	-22.0%	+108.7%	+94.0%	+10.5%	+18.9%
20-Day SMA	Oct 1, 26	$51.28	+0.3%	-1.3%	-31.1%	+97.3%	+86.2%	+17.5%	+13.3%
Price	Oct 2, 26	$56.59	+5.8%	+11.6%	-17.2%	+118.1%	+95.9%	+31.2%	+30.7%
14-Day RSI	Oct 1, 26	56.09	+0.9%	+29.4%	+22.1%	0.0%	-8.7%	+41.1%	+33.5%
Beta	Oct 1, 26	2.66	0.0%	-1.5%	+9.0%	+47.8%	+53.8%	+68.3%	+63.2%
ATR	Oct 1, 26	$1.65	-2.2%	-26.1%	-63.6%	+216.9%	+126.5%	+70.9%	+76.0%
10-Day Volatility	Oct 1, 26	29.47%	+0.9%	-17.9%	-64.0%	+160.8%	+14.0%	+72.8%	-13.6%
3-Month Volatility	Oct 1, 26	63.53%	-0.9%	-15.6%	-12.2%	+42.0%	+38.4%	+121.1%	+124.4%
1-Year Volatility	Oct 1, 26	60.13%	+0.2%	+0.7%	+7.7%	+10.8%	+16.2%	+54.4%	+60.2%

50-Day EMA Highs

STM 50-Day EMA Highs Comparison
Period	High	Date	Current
1M	$56.03	Sep 2, 26	-4.5%
3M	$66.66	Jul 15, 26	-19.7%
6M	$66.66	Jul 15, 26	-19.7%
1Y	$66.66	Jul 15, 26	-19.7%
3Y	$66.66	Jul 15, 26	-19.7%
5Y	$66.66	Jul 15, 26	-19.7%
All	$66.66	Jul 15, 26	-19.7%

50-Day EMA Lows

STM 50-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$53.53	Oct 1, 26	at low
3M	$53.53	Oct 1, 26	at low
6M	$31.93	Apr 2, 26	+67.7%
1Y	$24.89	Dec 2, 25	+115.0%
3Y	$22.55	Apr 23, 25	+137.4%
5Y	$22.55	Apr 23, 25	+137.4%
All	$4.06	Feb 17, 95	+1218.6%

50-Day EMA History

Date	Value	Change
Oct 2, 2026	$53.53	+109.9%
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 $53.53
How does STM 50-day EMA compare to its current price?: STM 50-day EMA is -5.40% below its current market price
How far is STM 50-day EMA from its all-time high?: STM 50-day EMA is currently -19.70% 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 +94.81% year-over-year

20-Day EMA

$51.86$0.17+0.33%

October 1, 2026

Summary

Current Value: As of today, STM 20-day EMA is $51.86, up +0.33% on October 1, 2026
Vs Current Price: STM 20-day EMA is -8.36% below 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 1, 26	$51.86	+0.3%	-0.2%	-28.6%	+102.1%	+86.5%	+18.5%	+16.0%
200-Day EMA	Oct 1, 26	$49.21	+0.1%	+1.0%	+9.6%	+85.2%	+78.7%	+8.5%	+25.9%
50-Day EMA	Oct 1, 26	$53.53	0.0%	-4.5%	-18.4%	+109.9%	+94.8%	+17.3%	+23.4%
200-Day SMA	Oct 1, 26	$47.75	+0.3%	+6.1%	+23.6%	+83.4%	+85.0%	+3.2%	+21.2%
50-Day SMA	Oct 1, 26	$51.74	-0.5%	-12.1%	-22.0%	+108.7%	+94.0%	+10.5%	+18.9%
20-Day SMA	Oct 1, 26	$51.28	+0.3%	-1.3%	-31.1%	+97.3%	+86.2%	+17.5%	+13.3%
Price	Oct 2, 26	$56.59	+5.8%	+11.6%	-17.2%	+118.1%	+95.9%	+31.2%	+30.7%
14-Day RSI	Oct 1, 26	56.09	+0.9%	+29.4%	+22.1%	0.0%	-8.7%	+41.1%	+33.5%
Beta	Oct 1, 26	2.66	0.0%	-1.5%	+9.0%	+47.8%	+53.8%	+68.3%	+63.2%
ATR	Oct 1, 26	$1.65	-2.2%	-26.1%	-63.6%	+216.9%	+126.5%	+70.9%	+76.0%
10-Day Volatility	Oct 1, 26	29.47%	+0.9%	-17.9%	-64.0%	+160.8%	+14.0%	+72.8%	-13.6%
3-Month Volatility	Oct 1, 26	63.53%	-0.9%	-15.6%	-12.2%	+42.0%	+38.4%	+121.1%	+124.4%
1-Year Volatility	Oct 1, 26	60.13%	+0.2%	+0.7%	+7.7%	+10.8%	+16.2%	+54.4%	+60.2%

20-Day EMA Highs

STM 20-Day EMA Highs Comparison
Period	High	Date	Current
1M	$51.96	Sep 2, 26	-0.2%
3M	$72.58	Jul 2, 26	-28.6%
6M	$73.27	Jun 30, 26	-29.2%
1Y	$73.27	Jun 30, 26	-29.2%
3Y	$73.27	Jun 30, 26	-29.2%
5Y	$73.27	Jun 30, 26	-29.2%
All	$73.27	Jun 30, 26	-29.2%

20-Day EMA Lows

STM 20-Day EMA Lows Comparison
Period	Low	Date	Current
1M	$50.53	Sep 18, 26	+2.6%
3M	$50.53	Sep 18, 26	+2.6%
6M	$33.05	Apr 2, 26	+56.9%
1Y	$23.35	Dec 1, 25	+122.1%
3Y	$21.02	Apr 22, 25	+146.7%
5Y	$21.02	Apr 22, 25	+146.7%
All	$3.75	Jan 6, 95	+1283.6%

20-Day EMA History

Date	Value	Change
Oct 2, 2026	$51.86	+102.1%
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 $51.86
How does STM 20-day EMA compare to its current price?: STM 20-day EMA is -8.36% below its current market price
How far is STM 20-day EMA from its all-time high?: STM 20-day EMA is currently -29.23% 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 +86.46% 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