ATO vs DUK: Which Is the Better Dividend Stock?
As of September 2026, ATO (Atmos Energy Corporation) screens as the stronger dividend stock, winning 5 of 8 head-to-head metrics. DUK offers the higher yield at 3.69%, ATO has the higher dividend-safety score, and DUK trades at the larger discount to fair value (+9%).
| Metric | ATO | DUK |
|---|---|---|
| Forward yield | 2.50% | 3.69% |
| Annual dividend | $4.00 | $4.34 |
| Payout ratio | 46% | 64% |
| Years of growth | 36 yr | 21 yr |
| 5-yr dividend growth | 9.0% | 2.0% |
| 5-yr total return | 74% | 15% |
| Dividend safety score | 95 (A) | 92 (A) |
| Fair value estimate | $103.36 | $128.37 |
| Upside to fair value | -36% | +9% |
| Frequency | quarterly | quarterly |
| Market cap | $27.1B | $91.6B |
| P/E ratio | 19.1 | 17.7 |
Higher yield
DUK
3.69%
Safer dividend
ATO
Grade A
Faster growth
ATO
9.0%
Better value
DUK
+9% upside
ATO vs DUK — FAQ
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