Supernus Pharmaceuticals (SUPN) Options Chain
NASDAQ: SUPNHealth CareBiotechnology: Pharmaceutical PreparationsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 40
- Share price
- $42.67
- Put/call ratio (OI)
- 0.00
- Expected move
- ±$8.43
- Open interest (C / P)
- 1 / 0
SUPN options summary
The SUPN options chain for the November 20, 2026 expiration lists 1 call and 0 put contracts, with 40 days until expiration. Open interest stands at 1 calls and 0 puts, a put/call ratio of 0.00, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $45.00 strike is 59.7%, which implies the market expects a move of about ±$8.43 (19.8%) in Supernus Pharmaceuticals stock by expiration.
Summary generated from market data by MetaCap's automated system. Methodology
SUPN options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 2.35 | 0.30 | 4.60 | 45.00 | — | — | — | |||||
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 SUPN put/call ratio?
For the November 20, 2026 expiration, the SUPN put/call ratio based on open interest is 0.00 (0 puts vs 1 calls). A ratio above 1 means more puts than calls.
What is SUPN's implied volatility?
At-the-money implied volatility for SUPN options expiring November 20, 2026 is about 59.7%, an annualized estimate of how much the market expects Supernus Pharmaceuticals stock to move.
How many SUPN option expiration dates are there?
SUPN has 6 listed expiration dates, from Oct 16, 2026 to Dec 17, 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.