Aurinia Pharmaceuticals (AUPH) Options Chain
NASDAQ: AUPHHealth CareBiotechnology: Pharmaceutical PreparationsUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 8
- Share price
- $16.22
- Put/call ratio (OI)
- 0.18
- Put/call ratio (volume)
- 0.78
- Expected move
- ±$1.44
- Open interest (C / P)
- 10.11K / 1.86K
AUPH options summary
The AUPH options chain for the October 16, 2026 expiration lists 19 call and 9 put contracts, with 8 days until expiration. Open interest stands at 10,114 calls and 1,861 puts, a put/call ratio of 0.18, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $16.00 strike is 59.8%, which implies the market expects a move of about ±$1.44 (8.8%) in Aurinia Pharmaceuticals stock by expiration.
The most open interest sits at the $20.00 call (7.05K contracts) and the $16.00 put (521 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
AUPH options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 11.00 | 0.00 | 0.00 | 5.00 | — | — | — | |||||
| 12.00 | 8.40 | 10.90 | 6.00 | — | — | — | |||||
| 8.65 | 7.20 | 10.00 | 8.00 | — | — | — | |||||
| 7.20 | 6.20 | 9.00 | 9.00 | — | — | — | |||||
| 6.70 | 5.20 | 7.90 | 10.00 | 0.00 | 0.70 | 0.14 | |||||
| 4.75 | 4.20 | 6.60 | 11.00 | 0.00 | 0.95 | 0.20 | |||||
| 4.00 | 3.10 | 5.60 | 12.00 | 0.00 | 3.00 | 0.81 | |||||
| 3.10 | 2.25 | 4.00 | 13.00 | 0.00 | 0.25 | 0.04 | |||||
| 2.02 | 1.45 | 3.20 | 14.00 | 0.00 | 0.25 | 0.12 | |||||
| 1.25 | 0.65 | 1.60 | 15.00 | 0.00 | 0.10 | 0.10 | |||||
| 0.40 | 0.00 | 0.65 | 16.00 | 0.20 | 0.80 | 0.50 | |||||
| 0.13 | 0.05 | 0.15 | 17.00 | 0.00 | 1.65 | 0.95 | |||||
| 0.05 | 0.00 | 0.20 | 18.00 | 1.45 | 4.90 | 3.27 | |||||
| 0.05 | 0.00 | 0.20 | 19.00 | — | — | — | |||||
| 0.05 | 0.00 | 0.05 | 20.00 | — | — | — | |||||
| 0.54 | 0.00 | 0.95 | 21.00 | — | — | — | |||||
| 0.25 | 0.00 | 0.00 | 22.00 | — | — | — | |||||
| 0.19 | 0.00 | 1.75 | 23.00 | — | — | — | |||||
| 0.05 | 0.00 | 0.05 | 25.00 | — | — | — | |||||
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 AUPH put/call ratio?
For the October 16, 2026 expiration, the AUPH put/call ratio based on open interest is 0.18 (1,861 puts vs 10,114 calls), and 0.78 based on today's volume. A ratio above 1 means more puts than calls.
What is AUPH's implied volatility?
At-the-money implied volatility for AUPH options expiring October 16, 2026 is about 59.8%, an annualized estimate of how much the market expects Aurinia Pharmaceuticals stock to move.
How many AUPH option expiration dates are there?
AUPH has 5 listed expiration dates, from Oct 16, 2026 to Jan 21, 2028.
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.