Interactive Brokers Group, Inc. (IBKR) vs S&P Global Inc. (SPGI)
IBKR leads on 9 of 14 compared metrics, though SPGI is the cheaper stock.
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 June 21, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).
IBKR
Interactive Brokers Group, Inc.
$96.00Financial Services
SPGI
S&P Global Inc.
$410.92Financial Services
Total return — IBKR vs SPGI
growth of $100 · last 19yIBKR +1126.1%SPGI +507.2%IBKR compounded faster
IBKR SPGI
IBKR vs SPGI: by the numbers
- •IBKR is the larger company ($165.11B vs $121.63B market cap).
- •SPGI trades at the lower earnings multiple (26.01 vs 41.38 P/E).
- •SPGI converts more revenue to profit (30.37% vs 9.77% net margin).
- •IBKR grew revenue faster over the past five years (32.50% vs 15.44% CAGR).
- •SPGI pays the higher dividend yield (0.94% vs 0.34%).
Which is better, IBKR or SPGI?
Metric tally: IBKR 9 · SPGI 5It depends on what you're optimizing for:
ValueSPGI(lower P/E)
GrowthIBKR(faster 5Y revenue CAGR)
IncomeSPGI(higher dividend yield)
QualityIBKR(higher ROIC)
Metrics side by side
Valuation
| Metric | IBKR | SPGI |
|---|---|---|
| P/E ratio | 41.38 | 26.01● |
| Forward P/E | 38.21 | 18.46● |
| P/S ratio | 4.05● | 7.77 |
| P/B ratio | 7.71 | 3.92● |
| PEG ratio | 1.05● | 1.91 |
Profitability
| Metric | IBKR | SPGI |
|---|---|---|
| Gross margin | 91.74%● | 70.47% |
| Operating margin | 86.76%● | 43.88% |
| Net margin | 9.77% | 30.37%● |
| ROE | 18.59%● | 15.32% |
| ROIC | 17.47%● | 9.22% |
Dividends
| Metric | IBKR | SPGI |
|---|---|---|
| Dividend yield | 0.34% | 0.94%● |
| Payout ratio | 14.69% | 26.31% |
Growth (annualized)
| Metric | IBKR | SPGI |
|---|---|---|
| Revenue CAGR (5Y) | 32.50%● | 15.44% |
| EPS CAGR (5Y) | 29.60%● | 8.60% |
| Total return CAGR (5Y) | 44.21%● | 1.86% |
Frequently asked
- Which is better, IBKR or SPGI?
- It depends on your goal. value: SPGI (lower P/E); growth: IBKR (faster 5Y revenue CAGR); income: SPGI (higher dividend yield); quality: IBKR (higher ROIC). Across all compared metrics, IBKR leads 9 to 5.
- Is IBKR or SPGI cheaper?
- On trailing earnings, SPGI is cheaper: IBKR trades at a 41.38 P/E and SPGI at 26.01.
- Which has grown faster, IBKR or SPGI?
- Over the past five years, IBKR grew revenue faster — IBKR at a 32.50% CAGR versus SPGI at 15.44%.
- Does IBKR or SPGI pay a bigger dividend?
- IBKR yields 0.34% 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 9.77% versus SPGI at 30.37%.
- Which has been the better investment, IBKR or SPGI?
- Over the past 10-year, IBKR delivered the higher annualized total return — IBKR at 27.41% versus SPGI at 15.48%. 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 growthInteractive Brokers free cash flowS&P Global free cash flow
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 June 21, 2026.