POR · Portland General Electric Co /Or/ · Options Chain
Positioning
Sep 18, 2026 · 8 days to expiryOpen interest by strike
Chain
Click any strike for greeks, breakeven and the calculator| Calls | Puts | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| OI | Vol | IV | Δ | Bid | Ask | Last | Strike | Last | Bid | Ask | Δ | IV | Vol | OI |
| — | 12 | — | — | $23.00 | $25.80 | $26.68 | $0.09 | $0.00 | $1.15 | — | — | 54 | 54 | |
| — | 6 | — | — | $17.70 | $20.20 | $20.47 | — | $0.00 | $2.15 | — | — | — | 1 | |
| — | 1 | — | — | $12.70 | $15.20 | $18.53 | $0.05 | $0.00 | $0.20 | — | — | 7 | 153 | |
| 11 | 7 | — | — | $7.90 | $10.20 | $10.03 | $0.05 | $0.00 | $1.00 | — | — | 20 | 24 | |
| 14 | 10 | — | — | $2.90 | $5.30 | $3.96 | $0.12 | $0.00 | $0.15 | — | — | 2 | 128 | |
| 296 | 5 | 22.4% | 0.315 | $0.20 | $0.45 | $0.25 | $1.45 | $1.10 | $1.90 | -0.613 | 35.5% | 4 | 134 | |
| 230 | 2 | — | — | $0.00 | $0.10 | $0.05 | $4.35 | $4.80 | $7.10 | -0.92 | 52.4% | 1 | — | |
| 19 | 4 | — | — | $0.00 | $2.15 | $0.05 | — | $9.50 | $12.30 | -0.958 | 75.2% | — | — | |
| 11 | 10 | — | — | $0.00 | $2.15 | $0.47 | $14.96 | $14.20 | $17.30 | — | — | 27 | — | |
| 11 | 10 | — | — | $0.00 | $0.35 | $0.10 | $19.90 | $19.20 | $22.30 | — | — | 2 | — | |
About this data
Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · Jan 21, 2026–Sep 9, 2026; 2 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.
In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.