The AES Corporation (AES) vs Fidelity National Information Services, Inc. (FIS)
A side-by-side comparison of The AES Corporation and Fidelity National Information Services, 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.
Different business models: AES is classified in Utilities; FIS is classified in Technology. Margin, capital intensity, and valuation differences should be interpreted in that sector context.
AES
The AES Corporation
$14.81UtilitiesDelayed quote: Sep 16, 2026, 4:00 PM EDT
FIS
Fidelity National Information Services, Inc.
$36.85TechnologyDelayed quote: Sep 16, 2026, 4:02 PM EDT
Total return — AES vs FIS
growth of $100 · dividends reinvested · last 10yAES +72.3% (+5.6%/yr)FIS -40.0% (-5.0%/yr)AES compounded faster over this window
AES FIS
AES vs FIS: by the numbers
- •FIS is the larger company ($19.05B vs $10.56B market cap).
- •FIS converts more revenue to profit (27.15% vs 14.62% net margin).
- •AES grew revenue faster over the past five years (4.57% vs -1.23% CAGR).
- •AES pays the higher dividend yield (4.76% vs 4.40%).
Metrics side by side
Valuation
| Metric | AES | FIS |
|---|---|---|
| P/E ratio | 5.63 | 5.64 |
| Forward P/E | 6.47 | 5.94 |
| P/S ratio | 0.81 | 1.53 |
| P/B ratio | 2.14 | 1.19 |
| EV / EBITDA | 9.15 | 9.24 |
| FCF yield | N/A | 14.20% |
Profitability
| Metric | AES | FIS |
|---|---|---|
| Gross margin | 20.29% | 37.07% |
| Operating margin | 17.48% | 16.38% |
| Net margin | 14.62% | 27.15% |
| ROE | 38.61% | 21.03% |
| ROIC | 4.38% | 4.62% |
Dividends
| Metric | AES | FIS |
|---|---|---|
| Dividend yield | 4.76% | 4.40% |
| Payout ratio | 26.76% | 25.73% |
Growth (annualized)
| Metric | AES | FIS |
|---|---|---|
| Revenue CAGR (5Y) | 4.57% | -1.23% |
| EPS CAGR (5Y) | 78.27% | 23.73% |
| FCF CAGR (5Y) | N/A | -5.12% |
| Total return CAGR (5Y) | -5.31% | -18.81% |
Frequently asked
- Which has the lower trailing P/E, AES or FIS?
- AES has the lower trailing P/E: AES trades at 5.63 and FIS at 5.64. P/E is one valuation measure and does not by itself establish which business is cheaper.
- Which has grown faster, AES or FIS?
- Over the past five years, AES grew revenue faster — AES at a 4.57% CAGR versus FIS at -1.23%.
- Does AES or FIS pay a bigger dividend?
- AES yields 4.76% and FIS yields 4.40% based on trailing dividends and the latest price.
- Is AES or FIS more profitable?
- FIS runs the higher net margin — AES at 14.62% versus FIS at 27.15%.
- How have AES and FIS total returns compared?
- Over the past 10 years, AES delivered 5.77% and FIS delivered -4.97% annualized total return. Past performance doesn't predict future results.
Go deeper
Dig into the metrics
AES P/E ratioFidelity National Information Services P/E ratioAES dividend yieldFidelity National Information Services dividend yieldAES ROEFidelity National Information Services ROEAES operating marginFidelity National Information Services operating marginAES revenue growthFidelity National Information Services revenue growthAES free cash flowFidelity National Information Services free cash flow
AES & Fidelity National Information Services 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.