What is the current 14-day RSI of ARM?

As of today, ARM 14-day RSI is 57.72

What 14-day RSI category does ARM fall into?

Based on its current 14-day relative strength index, ARM falls into the strengthening momentum category

ARM 14-day RSI reached a 1-year high of 87.21 on March 13, 2026

ARM 14-day RSI reached a 1-year low of 21.43 on December 26, 2025

57.723.73+6.91%

September 18, 2026

Current Value: As of today, ARM 14-day RSI is 57.72, up +6.91% on September 18, 2026
Current Value Category: Based on its current 14-day relative strength index, ARM falls into the strengthening momentum category
1-Year High: ARM 14-day RSI reached a 1-year high of 87.21 on March 13, 2026
1-Year Low: ARM 14-day RSI reached a 1-year low of 21.43 on December 26, 2025

ARM Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
14-Day RSI	Sep 18, 26	57.72	+6.9%	+37.7%	-16.3%	+165.8%	+10.8%	+100.0%	–
Price	Sep 18, 26	$275.61	+4.0%	+8.8%	-37.3%	+152.1%	+88.1%	+375.2%	–
200-Day SMA	Sep 18, 26	$207.29	+0.3%	+5.8%	+23.5%	+50.8%	+52.1%	+241.1%	–
50-Day SMA	Sep 18, 26	$261.06	-0.4%	-15.0%	-1.3%	+85.9%	+79.3%	+329.5%	–
20-Day SMA	Sep 18, 26	$249.27	+0.5%	-5.9%	-31.2%	+101.3%	+74.6%	+310.1%	–
Beta	Sep 18, 26	3.32	0.0%	0.0%	+9.6%	+47.6%	+49.5%	+8400.0%	–
ATR	Sep 18, 26	$16.55	-1.1%	-25.2%	-52.9%	+272.2%	+189.8%	+922.8%	–
10-Day Volatility	Sep 18, 26	80.16%	+0.8%	+48.4%	-38.6%	+201.7%	+38.4%	+10000.0%	–
1-Month Volatility	Sep 18, 26	66.70%	-0.3%	-29.0%	-47.2%	+102.4%	+32.0%	+9855.2%	–
3-Month Volatility	Sep 18, 26	80.38%	-0.3%	-25.6%	-25.1%	+69.3%	+64.7%	+10000.0%	–
1-Year Volatility	Sep 18, 26	77.17%	+0.1%	+1.2%	+10.6%	+25.0%	+24.9%	+10000.0%	–

ARM 14-Day RSI Highs Comparison
Period	High	Date	Current
1M	57.72	Sep 18, 26	at high
3M	68.98	Jun 18, 26	-16.3%
6M	87.21	Apr 24, 26	-33.8%
1Y	87.21	Mar 13, 26	-33.8%
3Y	91.27	Feb 12, 24	-36.8%
5Y	91.27	Feb 12, 24	-36.8%
All	91.27	Feb 12, 24	-36.8%

ARM 14-Day RSI Lows Comparison
Period	Low	Date	Current
1M	37.81	Aug 24, 26	+52.7%
3M	32.44	Jul 29, 26	+77.9%
6M	32.44	Jul 29, 26	+77.9%
1Y	21.43	Dec 26, 25	+169.3%
3Y	0.00	Sep 18, 23	N/A
5Y	0.00	Sep 15, 23	N/A
All	0.00	Sep 15, 23	N/A

Date	Value	Change
Sep 18, 2026	57.72	+165.7%
Dec 31, 2025	21.72	-39.5%

Date	Value	Change
Dec 31, 2024	35.91	-46.4%
Dec 31, 2023	67.03	-

What is the current 14-day RSI of ARM?: As of today, ARM 14-day RSI is 57.72
What 14-day RSI category does ARM fall into?: Based on its current 14-day relative strength index, ARM falls into the strengthening momentum category
What is ARM 14-day RSI 1-year high?: ARM 14-day RSI reached a 1-year high of 87.21 on March 13, 2026
What is ARM 14-day RSI 1-year low?: ARM 14-day RSI reached a 1-year low of 21.43 on December 26, 2025