USNA · Usana Health Sciences Inc · 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 |
| 3 | 3 | — | — | $0.00 | $4.00 | $3.60 | $0.05 | $0.00 | $4.90 | — | — | 3 | 69 | |
| 40 | 5 | 290% | 0.593 | $0.35 | $4.90 | $1.22 | $1.35 | $0.00 | $4.90 | — | — | 1 | 14 | |
| 8 | 3 | — | — | $0.00 | $4.90 | $0.58 | $2.60 | $0.10 | $4.90 | -0.857 | 86.7% | 1 | 1 | |
| — | — | — | — | $0.00 | $4.90 | — | — | $2.75 | $7.50 | — | — | — | — | |
| — | — | — | — | $0.00 | $4.90 | — | $1.90 | $5.30 | $10.00 | — | — | 1 | 1 | |
| 3 | 1 | — | — | $0.00 | $4.90 | $1.25 | $3.40 | $7.80 | $12.50 | — | — | 1 | 1 | |
| 1 | 1 | — | — | $0.00 | $4.90 | $1.05 | $8.10 | $12.80 | $17.50 | — | — | 1 | 4 | |
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 16, 2026–Sep 8, 2026; 3 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.