Supernus Pharmaceuticals (SUPN) Options Chain
NASDAQ: SUPNHealth CareBiotechnology: Pharmaceutical PreparationsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Dec 17, 2027
- Days to expiration
- 432
- Share price
- $42.67
- Put/call ratio (OI)
- 4.75
- Put/call ratio (volume)
- 4.23
- Expected move
- ±$22.92
- Open interest (C / P)
- 72 / 342
SUPN options summary
The SUPN options chain for the December 17, 2027 expiration lists 5 call and 7 put contracts, with 432 days until expiration. Open interest stands at 72 calls and 342 puts, a put/call ratio of 4.75, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $45.00 strike is 49.4%, which implies the market expects a move of about ±$22.92 (53.7%) in Supernus Pharmaceuticals stock by expiration.
The most open interest sits at the $30.00 call (55 contracts) and the $45.00 put (301 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
SUPN options chain · December 17, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 23.00 | 19.00 | 24.00 | 25.00 | — | — | — | |||||
| 22.70 | 15.00 | 20.00 | 30.00 | 0.95 | 5.00 | 2.50 | |||||
| 17.00 | 13.50 | 18.50 | 35.00 | 1.65 | 6.50 | 3.50 | |||||
| — | — | — | 45.00 | 5.50 | 10.50 | 9.00 | |||||
| 6.50 | 4.00 | 9.00 | 50.00 | 9.00 | 14.00 | 11.80 | |||||
| 8.45 | 0.00 | 0.00 | 60.00 | — | — | — | |||||
| — | — | — | 65.00 | 19.50 | 24.50 | 20.08 | |||||
| — | — | — | 70.00 | 23.50 | 28.50 | 25.70 | |||||
| — | — | — | 75.00 | 28.00 | 33.00 | 30.16 | |||||
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 December 17, 2027 expiration, the SUPN put/call ratio based on open interest is 4.75 (342 puts vs 72 calls), and 4.23 based on today's volume. A ratio above 1 means more puts than calls.
What is SUPN's implied volatility?
At-the-money implied volatility for SUPN options expiring December 17, 2027 is about 49.4%, 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.