China ADR · band window Sep 25 – Oct 2
NIO
Equity · China · Electric Vehicles
Inside the expected range. No statistical dislocation.
Price basis: 2026-09-25 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)
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 2025-09-25–2026-09-25 · 252 sessions
Sigma bands: 252/252 sessions
| Close date | Sigma | +1W | +2W | +4W |
|---|---|---|---|---|
| −0.28σ | — | — | — | |
| −0.11σ | −2.19% | — | — | |
| −0.34σ | −0.81% | −2.98% | — | |
| −1.07σ | −2.89% | −3.68% | — | |
| −0.78σ | −13.04% | −15.56% | −18.08% | |
| +0.42σ | −5.62% | −17.93% | −20.95% | |
| −0.55σ | +2.43% | −3.32% | −18.36% | |
| −0.37σ | −4.64% | −2.32% | −19.83% | |
| +1.20σ | −2.87% | −7.38% | −10.45% | |
| −1.11σ | +8.69% | +5.57% | +3.12% | |
| +0.25σ | −7.99% | 0.00% | −7.38% | |
| −0.02σ | +2.09% | −6.07% | −0.84% |
Close-to-close price changes, excluding dividends and costs. — means future or unavailable. Predictive value is unverified.
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 $3.781 · −1σ $3.379 — outside the published strike window ($3.500–$3.500), 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.