SPOK · Spok Holdings, Inc · Options Chain
Positioning
Sep 18, 2026 · 4 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 |
| 4 | 16 | — | — | $6.80 | $9.70 | $8.11 | — | $0.00 | $1.55 | — | — | — | — | |
| 1 | 1 | — | — | $4.30 | $7.20 | $5.95 | — | $0.00 | $1.55 | — | — | — | — | |
| 1 | 2 | — | — | $1.85 | $4.70 | $3.60 | — | $0.00 | $1.55 | — | — | — | — | |
| — | — | — | — | $0.00 | $0.95 | — | $0.17 | $0.00 | $1.55 | — | — | 2 | 2 | |
| 23 | 2 | — | — | $0.00 | $0.25 | $0.05 | — | $0.30 | $3.20 | -0.852 | 122% | — | — | |
| 9 | 9 | — | — | $0.00 | $1.55 | $0.17 | — | $2.80 | $5.70 | — | — | — | — | |
| 8 | 8 | — | — | $0.00 | $1.55 | $0.17 | — | $5.30 | $8.20 | — | — | — | — | |
| 1 | 1 | — | — | $0.00 | $1.55 | $0.18 | — | $7.80 | $10.70 | — | — | — | — | |
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 · Jul 21, 2026–Aug 31, 2026; 8 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.