IBKR vs SCHW

Interactive Brokers and Charles Schwab Corporation, both Financial Services

Interactive Brokers is the larger company at $163B against $159B. On trailing earnings SCHW is the cheaper of the two at a P/E of 19.9 against 38.6, a gap that is only a bargain if the two are growing at similar rates. Over the past year IBKR returned +53% against +15% for SCHW.

Interactive Brokers and Charles Schwab Corporationcompared on valuation, return and Ryufin’s Smart Score
FigureIBKRSCHW
Last close$96.98$109
Market cap$163B$159B
Trailing P/Elower is cheaper for the same earnings, not automatically better38.619.9
Dividend yieldn/a1.0%
1-year return+53%+15%
5-year return+544%+72%
Ryufin Smart Scoresector-relative, 1–108/108/10

Figures from SEC filings and end-of-day closes. Highlighting marks the higher or lower number, which is not the same as the better investment, a low P/E can be a warning and a high one can be deserved.

Interactive Brokers

Revenue of $1.9B in Q2 2026, net income $1.3B. Its largest reported line is Commissions, 88% of the disclosed total.

Charles Schwab Corporation

Revenue of $7.1B in Q2 2026, net income $2.8B. Its largest reported line is Asset Management And Administration Service, 28% of the disclosed total.

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