Kinder Morgan against Williams Companies — live side-by-side technical comparison.
Prices as of 2026-10-16T20:00:02+00:00 UTC · updates daily
KMI leads 5 of the 5 windows we measure — over 1 month KMI is +11.3% and WMB +0.5%; over year to date KMI is +24.4% and WMB +18.6%. The KMI/WMB price ratio stands at 0.4798, above its 50-day average of 0.4383, and above the 200-day average of 0.4424. A ratio above its own average means KMI is gaining on WMB; on this reading the recent edge belongs to KMI.
| KMI | WMB | |
|---|---|---|
| Price | $34.20 | $71.28 |
| 1 day | +4.2%lead | +3.0% |
| 5 days | +5.3%lead | -1.9% |
| 1 month | +11.3%lead | +0.5% |
| 6 months | +7.6%lead | +0.6% |
| Year to date | +24.4%lead | +18.6% |
| 52-week position | 93% of range | 63% of range |
| 52-week range | $25.60–$34.81 | $56.19–$80.08 |
| vs 50-day average | above $31.67 | below $72.28 |
| vs 200-day average | above $31.75 | below $71.82 |
| RSI (14) | 78 | 57 |
| Next earnings | 2026-10-21 | 2026-11-02 |
KMI trades at $34.20, above its 50-day average of $31.67, and above the 200-day at $31.75. It sits at 93% of its 52-week range ($25.60–$34.81); 14-day RSI is 78, in overbought territory; an average session moves it about 2.3%. For levels, the first level overhead is $34.31 (0.3% away) and the first support below is $33.20 (2.9% down). On the checklist the page runs for every asset, 5 of 6 checks read bullish — the lean is bullish.
WMB trades at $71.28, below its 50-day average of $72.28, and below the 200-day at $71.82. It sits at 63% of its 52-week range ($56.19–$80.08); 14-day RSI is 57, in neutral territory; an average session moves it about 2.8%. For levels, the first level overhead is $71.82 (0.8% away) and the first support below is $70.00 (1.8% down). On the checklist the page runs for every asset, 3 of 6 checks read bullish — the lean is mixed.
WMB is the more volatile of the two — an average session moves it 2.8% against 2.3% for KMI, so an identical position size carries roughly 1.2× the daily risk.
The comparison turns on those levels: KMI clearing $34.31 or losing $33.20; WMB clearing $71.82 or losing $70.00. Until one of them gives way, the relative reading above stands.