IDA vs SO
IDACORP, Inc. compared with The Southern Company on yield, payout growth, payment schedule, cost and risk.
Quick take
- SO yields more today: 3.42% vs 2.55% (forward).
- IDA has grown its payout faster: 4.4%/yr vs 2.9%/yr over the last 5 years.
- Both pay every quarter.
- SO has the longer streak of annual increases: 25 years vs 14.
- Over the last year IDA delivered the higher total return: +13.0% vs -0.3% (price change plus payouts).
Generated from the latest data on both pages. Not a recommendation.
Side by side
| Metric | IDA | SO |
|---|---|---|
| Share price | $137.89 | $88.99 |
| TTM yield | 2.55% | 3.37% |
| Forward yield | 2.55% | 3.42% |
| Annual payout per share | $3.52 | $3.04 |
| Payment frequency | Quarterly | Quarterly |
| Next ex-date | Nov 5, 2026 (est.) | Nov 16, 2026 (est.) |
| Payout ratio (earnings) | 58% | 72% |
| 1-year payout growth | +2.3% | +2.7% |
| 5-year payout CAGR | +4.4% | +2.9% |
| Consecutive years of increases | 14 years | 25 years |
| Payout consistency (last 12) | 98/100 | 97/100 |
| 1-year total return | +13.0% | -0.3% |
| 1-year price return | +10.2% | -3.6% |
| Size (market cap / AUM) | 8.0B | 102.4B |
| Years paying | 53.4 | 44.6 |
| Payout risk (heuristic) | Low | Low |
| Sector / category | Utilities | Utilities |
✓ marks the more favourable figure where one exists (higher yield, growth, streak, consistency, return and size; lower cost, payout ratio and risk).
$10,000 invested today
| IDA | SO | |
|---|---|---|
| Shares | 72.5 | 112.4 |
| Income per year | $255 | $342 |
| Income per month (avg) | $21 | $28 |
Next payments
| Ex-date | Pay date | Per share | Status |
|---|---|---|---|
| IDA Nov 5, 2026 | Nov 19, 2026 | $0.88 | Est. |
| IDA Feb 5, 2027 | Feb 19, 2027 | $0.88 | Est. |
| IDA May 8, 2027 | May 22, 2027 | $0.88 | Est. |
| SO Nov 16, 2026 | Nov 30, 2026 | $0.76 | Est. |
| SO Feb 15, 2027 | Mar 1, 2027 | $0.76 | Est. |
| SO May 17, 2027 | May 31, 2027 | $0.76 | Est. |
Annual payouts per share
IDASO
Regular payments only; the current year is year to date. Per-share amounts are not directly comparable when share prices differ, so read this chart for growth trends.
FAQ
Which has the higher dividend yield, IDA or SO?
SO currently has the higher trailing yield: IDA yields 2.55% and SO yields 3.37%. Yield changes daily with price, so check the live figures above.
How often do IDA and SO pay?
IDA pays every quarter and SO pays every quarter. IDA's next ex-date is Nov 5, 2026 and SO's is Nov 16, 2026.
Which has grown its dividend faster, IDA or SO?
IDA has grown its payout faster: 4.4%/yr vs 2.9%/yr over the last 5 years.
Is IDA or SO better for income?
It depends on what you are optimising for. IDA and SO differ in yield, growth, payment schedule and risk profile; the table above puts every metric side by side so you can weigh them for your own goals. This page is data, not advice.