Schlumberger Limited against Williams Companies — live side-by-side technical comparison.
Prices as of 2026-10-21T20:00:02+00:00 UTC · updates daily
WMB leads 3 of the 5 windows we measure — over 1 month SLB is -1.3% and WMB +1.6%; over year to date SLB is +33.1% and WMB +21.1%. The SLB/WMB price ratio stands at 0.7019, below its 50-day average of 0.7266, and below the 200-day average of 0.712. A ratio above its own average means SLB is gaining on WMB; on this reading the recent edge belongs to WMB.
| SLB | WMB | |
|---|---|---|
| Price | $51.10 | $72.80 |
| 1 day | +2.2% | +3.5%lead |
| 5 days | +5.3%lead | +0.0% |
| 1 month | -1.3% | +1.6%lead |
| 6 months | -3.2% | +3.4%lead |
| Year to date | +33.1%lead | +21.1% |
| 52-week position | 65% of range | 70% of range |
| 52-week range | $34.00–$60.46 | $56.19–$80.08 |
| vs 50-day average | below $52.51 | above $72.26 |
| vs 200-day average | below $51.17 | above $71.97 |
| RSI (14) | 63 | 60 |
| Next earnings | 2026-10-23 | 2026-11-02 |
SLB trades at $51.10, below its 50-day average of $52.51, and below the 200-day at $51.17. It sits at 65% of its 52-week range ($34.00–$60.46); 14-day RSI is 63, in neutral territory; an average session moves it about 2.6%. For levels, the first level overhead is $51.17 (0.1% away) and the first support below is $50.50 (1.2% down). On the checklist the page runs for every asset, 4 of 6 checks read bullish — the lean is bullish.
WMB trades at $72.80, above its 50-day average of $72.26, and above the 200-day at $71.97. It sits at 70% of its 52-week range ($56.19–$80.08); 14-day RSI is 60, in neutral territory; an average session moves it about 2.9%. For levels, the first level overhead is $74.92 (2.9% away) and the first support below is $72.35 (0.6% down). On the checklist the page runs for every asset, 5 of 6 checks read bullish — the lean is bullish.
WMB is the more volatile of the two — an average session moves it 2.9% against 2.6% for SLB, so an identical position size carries roughly 1.1× the daily risk.
The comparison turns on those levels: SLB clearing $51.17 or losing $50.50; WMB clearing $74.92 or losing $72.35. Until one of them gives way, the relative reading above stands.