CHT · Chunghwa Telecom Co Ltd · Options Chain
Positioning
Sep 18, 2026 · 7 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 |
| — | 2 | — | — | $20.00 | $24.60 | $21.10 | $0.20 | $0.00 | $0.10 | — | — | 1 | 32 | |
| — | — | — | — | $17.50 | $22.10 | — | — | $0.00 | $4.80 | — | — | — | — | |
| — | — | — | — | $12.50 | $17.10 | — | — | $0.00 | $4.80 | — | — | — | — | |
| — | — | — | — | $7.50 | $12.20 | — | $0.80 | $0.00 | $4.80 | — | — | 4 | 4 | |
| — | — | — | — | $2.50 | $6.90 | — | $0.45 | $0.00 | $0.45 | — | — | 1 | 11 | |
| 9 | 9 | — | — | $0.00 | $4.80 | $0.50 | $3.10 | $0.00 | $4.80 | — | — | 1 | — | |
| 2 | — | — | — | $0.00 | $4.80 | — | — | $2.90 | $7.50 | -0.935 | 50.3% | — | — | |
| — | — | — | — | $0.00 | $4.80 | — | — | $7.90 | $12.50 | -0.956 | 83.3% | — | — | |
| — | — | — | — | $0.00 | $4.80 | — | — | $12.90 | $17.50 | — | — | — | — | |
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 · Mar 17, 2026–Aug 21, 2026; 12 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.