What is the current PE ratio of ALGN?

As of today, ALGN PE ratio is 25.48

What is ALGN PE ratio 1-year high?

ALGN PE ratio reached a 1-year high of 34.91 on February 11, 2026

ALGN PE ratio reached a 1-year low of 21.07 on September 25, 2025

ALGN PE ratio is up +14.98% year-over-year

ALGN PE ratio is down -65.52% over the past 3 years

ALGN PE ratio is currently -94.88% below its historical high of 497.25 set on September 20, 2010

ALGN PE ratio is higher than 49.56% of companies in Healthcare sector

25.480.13-0.51%

September 21, 2026

Current Value: As of today, ALGN PE ratio is 25.48, down -0.51% on September 21, 2026
All-time High: ALGN PE ratio is currently -94.88% below its historical high of 497.25 set on September 20, 2010
1-Year High: ALGN PE ratio reached a 1-year high of 34.91 on February 11, 2026
1-Year Low: ALGN PE ratio reached a 1-year low of 21.07 on September 25, 2025
1-Year Change: ALGN PE ratio is up +14.98% over the past 365 days
Sector rank: ALGN PE ratio is higher than 49.56% of companies in Healthcare sector

ALGN Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
PE Ratio	Sep 21, 26	25.48	-0.5%	-9.7%	-16.5%	-7.7%	+15.0%	-65.5%	-68.5%
Price	Sep 21, 26	$146.88	-0.5%	-9.6%	-19.3%	-5.9%	+11.8%	-51.1%	-79.3%
TTM Revenue	Jun 30, 26	$4.14B	+1.1%	–	+1.1%	–	+4.4%	+10.8%	+19.1%
TTM EPS	Jun 30, 26	$5.76	-3.4%	–	-3.4%	–	-2.8%	+41.9%	-34.3%
	Sep 21, 26	2.47	-0.4%	-9.5%	-21.3%	-10.2%	+1.6%	-60.9%	-85.1%
	Sep 21, 26	2.52	-0.4%	-9.7%	-20.8%	-8.7%	+5.0%	-59.0%	-84.4%
	Sep 21, 26	$9.45B	-0.6%	-10.5%	-21.9%	-7.0%	+8.1%	-57.2%	-82.8%
	Sep 21, 26	9.97	-0.6%	-10.6%	-24.3%	-16.5%	-9.5%	-66.5%	-81.7%
Market Cap	Sep 21, 26	$10B	-0.5%	-9.6%	-20.0%	-6.4%	+9.6%	-54.6%	-81.4%

ALGN PE Ratio Highs Comparison
Period	High	Date	Current
1M	28.20	Aug 21, 26	-9.7%
3M	32.68	Jul 6, 26	-22.0%
6M	32.86	Apr 22, 26	-22.5%
1Y	34.91	Feb 11, 26	-27.0%
3Y	75.67	Sep 28, 23	-66.3%
5Y	94.82	Jul 27, 23	-73.1%
All	497.25	Sep 20, 10	-94.9%

ALGN PE Ratio Lows Comparison
Period	Low	Date	Current
1M	25.48	Sep 21, 26	at low
3M	25.48	Sep 21, 26	at low
6M	25.48	Sep 21, 26	at low
1Y	21.07	Sep 25, 25	+20.9%
3Y	21.07	Sep 25, 25	+20.9%
5Y	21.07	Sep 25, 25	+20.9%
All	5.28	Mar 2, 09	+382.6%

What is the current PE ratio of ALGN?: As of today, ALGN PE ratio is 25.48
What is ALGN PE ratio 1-year high?: ALGN PE ratio reached a 1-year high of 34.91 on February 11, 2026
What is ALGN PE ratio 1-year low?: ALGN PE ratio reached a 1-year low of 21.07 on September 25, 2025
What is 1-year change in ALGN PE ratio?: ALGN PE ratio is up +14.98% year-over-year
What is 3-year change in ALGN PE ratio?: ALGN PE ratio is down -65.52% over the past 3 years
How far is ALGN PE ratio from its all-time high?: ALGN PE ratio is currently -94.88% below its historical high of 497.25 set on September 20, 2010
How does ALGN PE ratio rank versus sector peers?: ALGN PE ratio is higher than 49.56% of companies in Healthcare sector

P/E =

ALGN Official Website www.aligntech.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1097149/000109714926000006/0001097149-26-000006-index.htm
ALGN Profile on Yahoo Finance finance.yahoo.com/quote/ALGN
ALGN Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/algn