Benchmarks & ETF · band window Sep 25 – Oct 2
SPDR DOW JONES INDUSTRIAL AVERAGE ETF TRUST
ETF · US · Benchmark
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 |
|---|---|---|---|---|
| +0.21σ | — | — | — | |
| −1.04σ | +0.31% | — | — | |
| −1.18σ | −1.88% | −1.58% | — | |
| −0.13σ | −1.55% | −3.41% | — | |
| +0.34σ | −0.18% | −1.73% | −3.28% | |
| −0.69σ | +0.53% | +0.35% | −3.07% | |
| −0.35σ | −0.85% | −0.32% | −2.05% | |
| +1.84σ | −0.52% | −1.37% | −1.03% | |
| +0.53σ | +2.92% | +2.38% | +2.05% | |
| −0.22σ | +1.07% | +4.02% | +2.59% | |
| −0.66σ | −0.39% | +0.67% | +3.07% | |
| −0.25σ | −0.95% | −1.34% | +2.63% |
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 runs with the move, so levels break faster than they 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.