What is the current PE ratio of IBKR?

As of today, IBKR PE ratio is 29.43

What is IBKR PE ratio 1-year high?

IBKR PE ratio reached a 1-year high of 41.63 on June 22, 2026

IBKR PE ratio reached a 1-year low of 28.75 on March 30, 2026

IBKR PE ratio is down -10.85% year-over-year

IBKR PE ratio is up +102.27% over the past 3 years

IBKR PE ratio is currently -88.32% below its historical high of 252.00 set on May 10, 2011

IBKR PE ratio is higher than 56.37% of companies in Financial Services sector

29.431.87-5.97%

October 30, 2026

Current Value: As of today, IBKR PE ratio is 29.43, down -5.97% on October 30, 2026
All-time High: IBKR PE ratio is currently -88.32% below its historical high of 252.00 set on May 10, 2011
1-Year High: IBKR PE ratio reached a 1-year high of 41.63 on June 22, 2026
1-Year Low: IBKR PE ratio reached a 1-year low of 28.75 on March 30, 2026
1-Year Change: IBKR PE ratio is down -10.85% year-over-year
Sector rank: IBKR PE ratio is higher than 56.37% of companies in Financial Services sector

IBKR Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
PE Ratio	Oct 30, 26	29.43	-6.0%	-10.0%	-18.3%	+1.4%	-10.8%	+102.3%	+41.5%
Price	Oct 30, 26	$76.90	-6.0%	-10.0%	-15.0%	+19.6%	+12.3%	+284.9%	+334.2%
TTM Revenue	Sep 30, 26	$11.75B	+4.0%	–	+4.0%	–	+16.1%	+62.0%	+296.8%
TTM EPS	Sep 30, 26	$2.61	+4.0%	–	+4.0%	–	+25.9%	+90.3%	+206.8%
PB Ratio	Oct 30, 26	5.64	-5.8%	-9.9%	-78.3%	+5.6%	-5.7%	+123.8%	+89.3%
PS Ratio	Oct 30, 26	11.15	-6.0%	-10.0%	-17.9%	+305.4%	+269.2%	+844.9%	+374.5%
Enterprise Value	Oct 30, 26	$51.16B	-14.0%	–	-46.2%	+281.1%	+250.3%	+220.8%	+325.1%
EV/EBITDA	Oct 30, 26	-	–	–	–	–	–	–	–
Market Cap	Oct 30, 26	$131B	-6.0%	-10.0%	-14.6%	+357.4%	+329.4%	+1432.3%	+1783.9%

IBKR PE Ratio Highs Comparison
Period	High	Date	Current
1M	34.67	Oct 6, 26	-15.1%
3M	39.09	Aug 25, 26	-24.7%
6M	41.63	Jun 22, 26	-29.3%
1Y	41.63	Jun 22, 26	-29.3%
3Y	41.63	Jun 22, 26	-29.3%
5Y	41.63	Jun 22, 26	-29.3%
All	252.00	May 10, 11	-88.3%

IBKR PE Ratio Lows Comparison
Period	Low	Date	Current
1M	29.43	Oct 30, 26	at low
3M	29.43	Oct 30, 26	at low
6M	29.43	Oct 30, 26	at low
1Y	28.75	Mar 30, 26	+2.4%
3Y	13.91	Nov 28, 23	+111.6%
5Y	13.91	Nov 28, 23	+111.6%
All	4.24	May 31, 07	+594.1%

What is the current PE ratio of IBKR?: As of today, IBKR PE ratio is 29.43
What is IBKR PE ratio 1-year high?: IBKR PE ratio reached a 1-year high of 41.63 on June 22, 2026
What is IBKR PE ratio 1-year low?: IBKR PE ratio reached a 1-year low of 28.75 on March 30, 2026
What is 1-year change in IBKR PE ratio?: IBKR PE ratio is down -10.85% year-over-year
What is 3-year change in IBKR PE ratio?: IBKR PE ratio is up +102.27% over the past 3 years
How far is IBKR PE ratio from its all-time high?: IBKR PE ratio is currently -88.32% below its historical high of 252.00 set on May 10, 2011
How does IBKR PE ratio rank versus sector peers?: IBKR PE ratio is higher than 56.37% of companies in Financial Services sector

P/E =

IBKR Official Website www.interactivebrokers.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1381197/000119312526016540/0001193125-26-016540-index.htm
IBKR Profile on Yahoo Finance finance.yahoo.com/quote/IBKR
IBKR Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/ibkr