Power · band window Nov 13 – Nov 20
CELESTICA
Equity · Global / other regions · Power · AI Infrastructure
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 CLS's 114 settled weeks, 80 (70.2%) finished inside ±1σ on the week's last close. 21 (18.4%) finished at or above +1σ and 13 (11.4%) 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. Breaks skewed upward: more weeks finished above +1σ than below −1σ.
This week's band of ±12.5% is 1.37× the symbol's median width of ±9.1% and ranks #27 widest of 184 tracked symbols. The options market is pricing a larger move than usual; check whether an earnings release or similar event falls inside the week.
The week that finished furthest from its anchor closed 2024-09-06 at −3.54σ. The latest week (2026-11-13) finished outside, at +1.14σ.
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: 248/252 sessions · missing bands show price only
Anchor-date IV unverified for 4 sessions · bands and sigma hidden
| Close date | Sigma | +1W | +2W | +4W |
|---|---|---|---|---|
| +1.14σ | — | — | — | |
| −1.91σ | +16.28% | — | — | |
| +0.12σ | −22.16% | −9.49% | — | |
| −1.42σ | +2.12% | −20.51% | — | |
| −2.04σ | −14.42% | −12.60% | −20.90% | |
| −0.87σ | −16.11% | −28.21% | −42.93% | |
| +0.83σ | −6.50% | −21.56% | −31.44% | |
| +1.30σ | +5.99% | −0.90% | −28.85% | |
| −0.54σ | +9.86% | +16.44% | −8.66% | |
| +0.56σ | +10.95% | +6.49% | +24.00% | |
| +0.09σ | +4.57% | +16.02% | +22.34% | |
| −1.42σ | +0.73% | +5.33% | +12.17% |
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.
+1σ $270.46 · −1σ $210.18 — outside the published strike window ($217.50–$262.50), so not drawn on the ladder above.
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.