Interactive Brokers Group, Inc. (IBKR) vs S&P Global Inc. (SPGI)
A side-by-side comparison of Interactive Brokers Group, Inc. and S&P Global Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 13, 2026. Differences are shown without an overall score or investment verdict.
IBKR
Interactive Brokers Group, Inc.
$90.69Financial ServicesDelayed quote: Sep 18, 2026, 4:00 PM EDT
SPGI
S&P Global Inc.
$405.32Financial ServicesDelayed quote: Sep 18, 2026, 4:00 PM EDT
Total return — IBKR vs SPGI
growth of $100 · dividends reinvested · last 10yIBKR +1010.0% (+27.2%/yr)SPGI +264.9% (+13.8%/yr)IBKR compounded faster over this window
IBKR SPGI
IBKR vs SPGI: by the numbers
- •IBKR is the larger company ($156.72B vs $119.49B market cap).
- •SPGI trades at the lower trailing earnings multiple (24.68 vs 36.28 P/E), one valuation lens rather than an overall verdict.
- •SPGI converts more revenue to profit (30.53% vs 10.14% net margin).
- •IBKR grew revenue faster over the past five years (32.59% vs 15.53% CAGR).
- •SPGI pays the higher dividend yield (0.94% vs 0.27%).
Metrics side by side
Valuation
| Metric | IBKR | SPGI |
|---|---|---|
| P/E ratio | 36.28 | 24.68 |
| Forward P/E | 33.58 | 22.68 |
| P/S ratio | 14.11 | 7.41 |
| P/B ratio | 26.54 | 3.78 |
Profitability
| Metric | IBKR | SPGI |
|---|---|---|
| Gross margin | 93.34% | 70.90% |
| Operating margin | 87.09% | 46.27% |
| Net margin | 10.14% | 30.53% |
| ROE | 19.07% | 15.57% |
Dividends
| Metric | IBKR | SPGI |
|---|---|---|
| Dividend yield | 0.27% | 0.94% |
| Payout ratio | 9.90% | 23.57% |
Growth (annualized)
| Metric | IBKR | SPGI |
|---|---|---|
| Revenue CAGR (5Y) | 32.59% | 15.53% |
| EPS CAGR (5Y) | 29.60% | 8.60% |
| Total return CAGR (5Y) | 42.97% | -0.99% |
Frequently asked
- Which has the lower trailing P/E, IBKR or SPGI?
- SPGI has the lower trailing P/E: IBKR trades at 36.28 and SPGI at 24.68. P/E is one valuation measure and does not by itself establish which business is cheaper.
- Which has grown faster, IBKR or SPGI?
- Over the past five years, IBKR grew revenue faster — IBKR at a 32.59% CAGR versus SPGI at 15.53%.
- Does IBKR or SPGI pay a bigger dividend?
- IBKR yields 0.27% and SPGI yields 0.94% based on trailing dividends and the latest price.
- Is IBKR or SPGI more profitable?
- SPGI runs the higher net margin — IBKR at 10.14% versus SPGI at 30.53%.
- How have IBKR and SPGI total returns compared?
- Over the past 10 years, IBKR delivered 27.14% and SPGI delivered 13.91% annualized total return. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
Interactive Brokers P/E ratioS&P Global P/E ratioInteractive Brokers dividend yieldS&P Global dividend yieldInteractive Brokers ROES&P Global ROEInteractive Brokers operating marginS&P Global operating marginInteractive Brokers revenue growthS&P Global revenue growth
Interactive Brokers & S&P Global appear in these rankings
Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified September 13, 2026.