USANA Health Sciences (USNA) Options Chain
NYSE: USNAHealth Care Medicinal Chemicals and Botanical Products USD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 40
- Share price
- $14.66
- Put/call ratio (OI)
- 0.10
- Put/call ratio (volume)
- 0.00
- Expected move
- ±$4.57
- Open interest (C / P)
- 39 / 4
USNA options summary
The USNA options chain for the November 20, 2026 expiration lists 1 call and 2 put contracts, with 40 days until expiration. Open interest stands at 39 calls and 4 puts, a put/call ratio of 0.10, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $15.00 strike is 94.2%, which implies the market expects a move of about ±$4.57 (31.2%) in USANA Health Sciences stock by expiration.
The most open interest sits at the $15.00 call (39 contracts) and the $17.50 put (3 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
USNA options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 1.30 | 0.75 | 1.30 | 15.00 | 0.40 | 5.00 | 1.65 | |||||
| — | — | — | 17.50 | 0.75 | 5.50 | 3.60 | |||||
In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.
Frequently asked questions
What is the USNA put/call ratio?
For the November 20, 2026 expiration, the USNA put/call ratio based on open interest is 0.10 (4 puts vs 39 calls), and 0.00 based on today's volume. A ratio above 1 means more puts than calls.
What is USNA's implied volatility?
At-the-money implied volatility for USNA options expiring November 20, 2026 is about 94.2%, an annualized estimate of how much the market expects USANA Health Sciences stock to move.
How many USNA option expiration dates are there?
USNA has 4 listed expiration dates, from Oct 16, 2026 to Apr 16, 2027.
What does "in the money" mean?
A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.