Semiconductors · band window Nov 13 – Nov 20
NXP SEMICONDUCTORS NV
Equity · US · Semiconductors
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 NXPI's 115 settled weeks, 84 (73.0%) finished inside ±1σ on the week's last close. 15 (13.0%) finished at or above +1σ and 16 (13.9%) at or below −1σ. A normal distribution puts 68.3% inside and about 15.9% beyond each side. Given 115 weeks, the gap from theory is within what chance alone produces.
This week's band of ±7.4% is 1.33× the symbol's median width of ±5.6% and ranks #77 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 2025-12-05 at +3.74σ. The most recent finish outside was 2026-10-30 (+1.36σ), followed by 2 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: 252/252 sessions
| Close date | Sigma | +1W | +2W | +4W |
|---|---|---|---|---|
| +0.84σ | — | — | — | |
| −0.68σ | +6.78% | — | — | |
| +1.36σ | −4.36% | +2.12% | — | |
| +0.34σ | +10.51% | +5.69% | — | |
| +0.15σ | +2.44% | +13.20% | +15.61% | |
| −1.17σ | +0.80% | +3.25% | +9.13% | |
| +0.39σ | −6.62% | −5.88% | +6.55% | |
| +0.79σ | +2.34% | −4.44% | −1.33% | |
| −0.60σ | +4.43% | +6.87% | +0.59% | |
| +0.77σ | −3.65% | +0.62% | −3.85% | |
| +0.34σ | +3.86% | +0.07% | +6.95% | |
| −0.15σ | +1.90% | +5.83% | +6.49% |
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.