Interactive Brokers Group, Inc.IBKR

Where IBKR's P/E ratio sits inside its own 10-year distribution, with the yearly high, low and average.

$90.75-0.62 (-0.68%)Previous close
NASDAQFinancial Services

IBKR P/E ratio: current value, 10-year range and year-by-year history

36.3Historically pricey

IBKR's p/e ratio is higher than 82% of the last 10 years.

P/E ratio History

Historically priceyAbove avgAround avgBelow avgHistorically cheap
IBKR P/E ratio historyIBKR P/E ratio from Sep 2023 to Sep 2026: low 13.92, high 41.73, latest 36.3.11.6919.7627.8235.8943.96Sep 23Apr 24Nov 24Jul 25Feb 26Sep 26med 28.12

IBKR P/E ratio by year

Yearly range of IBKR’s p/e ratio from 2016 to 2026. Over the full period it ranged from 13.9 to 69.4, averaging 27.6.

IBKR P/E ratio — yearly low, average, high and year-end values
YearLowAverageHighYear-end
202628.734.841.736.3
202519.829.935.829.0
202414.921.030.125.5
202313.918.123.915.1
202217.522.627.423.3
202116.723.233.024.4
202017.023.329.025.5
201920.823.125.922.4
201824.046.269.424.0
201727.237.453.951.5
201621.924.626.924.8

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How much the market pays for each dollar of annual profit. P/E = Stock Price / EPS. The raw number means little — what matters is whether it's high or low relative to the company's own history.

FormulaPrice / Earnings Per Share
Full guide
How to read this chart

The chart shows five color-coded historical zones: green (below 10th percentile) means historically very cheap, fading through lime and gray (the normal 25th–75th range) to orange and red (historically expensive). When the line sits in a green or lime zone, the stock is trading at an unusually low P/E relative to its own history.

Key caveats
  • Cyclical businesses look cheapest on P/E at peak earnings — the "earnings trap." Use EV/EBITDA or normalised earnings for energy, materials, and financials.
  • A falling P/E trend may signal a business in structural decline, not a buying opportunity.

Is IBKR P/E ratio High or Low Right Now?

Interactive Brokers Group, Inc.'s P/E ratio is currently 36.3, which is historically pricey relative to its 10-year historical range. The 10-year median P/E ratio for IBKR is approximately 24.4. See all IBKR valuation metrics →

Pro — up to 30-year history

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