Optical · band window Sep 25 – Oct 2
APPLIED OPTOELECTRONICS
Equity · US · Optical
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 |
|---|---|---|---|---|
| −0.31σ | — | — | — | |
| −0.02σ | −3.58% | — | — | |
| −0.01σ | −0.18% | −3.76% | — | |
| −0.06σ | −0.16% | −0.34% | — | |
| −1.10σ | −0.66% | −0.82% | −4.55% | |
| −1.13σ | −14.89% | −15.45% | −15.74% | |
| +0.63σ | −16.94% | −29.31% | −29.89% | |
| +1.68σ | +10.80% | −7.97% | −22.19% | |
| −0.34σ | +43.80% | +59.33% | +12.63% | |
| −0.12σ | −5.82% | +35.43% | +24.63% | |
| −0.91σ | −2.21% | −7.90% | +46.74% | |
| −0.05σ | −14.60% | −16.49% | +13.10% |
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 $112.73 · −1σ $90.07 — outside the published strike window ($92.00–$111.00), 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.