Energy · band window Nov 13 – Nov 20
CHEVRON
Equity · US · Oil & Gas
Inside the expected range. No statistical dislocation.
Price basis: 2026-11-13 US regular-session close · candle and GEX OI timestamps are shown separately on the chart.
This link opens the latest data for this symbol.
30-minute candles · US regular session (ET)
2024-09-06 – 2026-11-13 · measured on each week's last regular-session close
Of CVX's 114 settled weeks, 76 (66.7%) finished inside ±1σ on the week's last close. 20 (17.5%) finished at or above +1σ and 18 (15.8%) at or below −1σ. A normal distribution puts 68.3% inside and about 15.9% beyond each side. Given 114 weeks, the gap from theory is within what chance alone produces.
This week's band of ±4.0% is 1.20× the symbol's median width of ±3.3% and ranks #129 widest of 184 tracked symbols. That is close to its usual width.
The week that finished furthest from its anchor closed 2025-04-04 at −4.77σ. The most recent finish outside was 2026-11-06 (−2.35σ), followed by 1 straight weeks inside.
Past shares do not predict next week. A week that broke the band intraday but closed back inside counts as inside. The universe-wide measurement and its method are in the weekly ±1σ coverage study.
Each date uses its own weekly band · settled bands are retained
Click or tap the chart to see prices.
Price ($)
Shading: historic ±1σ · dots: close at or beyond the band
Prices shown 2025-11-13–2026-11-13 · 252 sessions
Sigma bands: 247/252 sessions · missing bands show price only
Anchor-date IV unverified for 5 sessions · bands and sigma hidden
| Close date | Sigma | +1W | +2W | +4W |
|---|---|---|---|---|
| +0.74σ | — | — | — | |
| −2.35σ | +3.41% | — | — | |
| +0.20σ | −9.73% | −6.64% | — | |
| +1.00σ | +0.99% | −8.83% | — | |
| +1.93σ | +3.65% | +4.68% | −2.28% | |
| +0.76σ | +6.14% | +10.02% | +0.30% | |
| +0.30σ | +2.56% | +8.85% | +13.95% | |
| −0.59σ | −2.42% | −1.35% | +7.39% | |
| +0.85σ | −2.13% | −4.49% | −0.97% | |
| +1.02σ | +2.62% | +0.44% | −0.92% | |
| −0.49σ | +3.34% | +6.04% | +1.28% | |
| +0.72σ | −1.66% | +1.62% | +2.07% |
Close-to-close price changes, excluding dividends and costs. — means future or unavailable. Predictive value is still under validation.
Dealer gamma stacked at each strike. The dashed lines are this week's ±1σ edges, so whether a thick strike and a band edge land on the same price is readable in one view.
Hedging leans against the move, so the strikes below tend to hold.
All expirations, strikes within ±10% of spot. Open interest settles once a day, so these levels move on the same cadence as the σ band.
A daily snapshot, not a live quote. Prices are taken as the upstream feed supplies them.