Interactive Brokers Group, Inc. IBKR
Investment Bankers/Brokers/Service · IPO 2019 · data as of November 13, 2026
Interactive Brokers Group, Inc. (IBKR) is a financial company listed in the US with a market value of about $139.4B. In the twelve months to September 30, 2026 it had revenue of $7.1B and net income of $1.2B, a net margin of 16.5%.
Its overall Stock Analiz score is 3.2 out of 5 (average). The strongest part is future growth (4/5); the weakest is value (2/5).
Key numbers: a P/E of 31.3, a price to free cash flow of 11.4, 5-year revenue growth of 23% a year. A discounted cash flow model with moderate assumptions puts its intrinsic value about 89% below the current price.
Score: 3.2 / 5
Checks passed
- P/FCF below 20
- PEG below 1.5
- Revenue growth above 10% last year
- 3-year revenue growth above 10% a year
- Profit margin improving
- 3-year free cash flow growth above 10% a year
- 5-year EPS growth above 10% a year
- 5-year revenue growth above 8% a year
Checks not passed
- P/E below 25
- P/E below the industry median
- Price below intrinsic value (DCF, moderate assumptions)
- Strong R&D investment or growth above 20%
- 5-year average ROIC above 12%
- Interest covered more than 5 times
- Liabilities below 60% of assets
- Share count down over 3 years (buybacks)
Valuation
Growth and quality
Financials, last 10 years
| Fiscal year | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $7.1B | $6.2B | $5.2B | $4.3B | $3.1B | $2.7B | $2.2B | $1.9B | $1.9B | $1.9B | $1.5B |
| Net income | $1.2B | $984M | $755M | $600M | $380M | $308M | $195M | $161M | $169M | $76M | $84M |
| Free cash flow | $12.2B | $15.7B | $8.7B | $4.5B | $3.9B | $5.8B | $8.0B | $2.6B | $2.3B | $1.0B | $608M |
| EPS (diluted) | $2.61 | $2.22 | $1.73 | $1.42 | $0.94 | $0.81 | $0.60 | $0.53 | $0.57 | $0.27 | $0.31 |
| Net margin | 16.5% | 15.9% | 14.6% | 13.8% | 12.4% | 11.3% | 8.8% | 8.3% | 8.9% | 3.9% | 5.7% |
| ROIC | — | — | — | — | — | — | — | — | — | — | — |
From the company’s 10-K and 10-Q filings with the SEC. TTM = trailing twelve months.
What analysts expect
The average 12-month price target from 16 analysts is $104.04, 27% above the current price; targets range from $75.00 to $120.00; the consensus rating is “Buy”; expected EPS is $2.70 for the fiscal year ending December 31, 2026.
Frequently asked questions
What is Interactive Brokers Group’s P/E ratio?
About 31.3, based on the last twelve months of diluted earnings per share (forward P/E about 25.9).
Is Interactive Brokers Group stock undervalued?
Our DCF model with moderate assumptions puts its intrinsic value about 89% below the current market value. A model is a range, not a promise; try your own assumptions in the DCF calculator.
Does Interactive Brokers Group pay a dividend?
Yes. The dividend yield is about 0.73%, and it has paid dividends for 10 years in our data.
Is Interactive Brokers Group a good stock to buy?
We do not give buy or sell advice. Interactive Brokers Group scores 3.2 out of 5 on our five checks (value, growth, track record, financial health and shareholder returns); the checks above show why.
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Generated from SEC filings, analyst consensus estimates and market prices, rebuilt every day. Educational information, not investment advice.