Royalty Pharma (RPRX) Options Chain
NASDAQ: RPRXHealth CareBiotechnology: Pharmaceutical PreparationsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 6
- Share price
- $56.93
- Put/call ratio (OI)
- 0.06
- Put/call ratio (volume)
- 0.72
- Expected move
- ±$5.72
- Open interest (C / P)
- 1.51K / 89
RPRX options summary
The RPRX options chain for the October 16, 2026 expiration lists 13 call and 12 put contracts, with 6 days until expiration. Open interest stands at 1,515 calls and 89 puts, a put/call ratio of 0.06, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $57.50 strike is 78.4%, which implies the market expects a move of about ±$5.72 (10.1%) in Royalty Pharma stock by expiration.
The most open interest sits at the $55.00 call (540 contracts) and the $55.00 put (27 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
RPRX options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 35.00 | 0.00 | 4.90 | 0.30 | |||||
| 17.50 | 0.00 | 0.00 | 37.50 | — | — | — | |||||
| 20.17 | 14.50 | 18.80 | 40.00 | 0.00 | 4.90 | 0.65 | |||||
| 6.60 | 8.50 | 13.30 | 42.50 | 0.00 | 4.90 | 2.43 | |||||
| — | — | — | 45.00 | 0.00 | 0.05 | 0.10 | |||||
| 8.00 | 12.00 | 16.50 | 47.50 | 0.00 | 4.90 | 0.25 | |||||
| 8.90 | 4.50 | 8.80 | 50.00 | 0.00 | 4.90 | 0.20 | |||||
| 6.70 | 0.00 | 0.00 | 52.50 | 0.00 | 3.20 | 1.25 | |||||
| 1.35 | 1.70 | 3.00 | 55.00 | 0.15 | 1.55 | 0.43 | |||||
| 0.44 | 0.00 | 4.90 | 57.50 | 0.15 | 4.90 | 2.18 | |||||
| 0.15 | 0.00 | 0.85 | 60.00 | 3.00 | 5.00 | 4.70 | |||||
| 0.73 | 0.00 | 2.00 | 62.50 | 3.80 | 8.00 | 4.27 | |||||
| 0.10 | 0.00 | 0.35 | 65.00 | 6.30 | 10.50 | 6.10 | |||||
| 2.45 | 0.00 | 3.00 | 67.50 | — | — | — | |||||
| 0.15 | 0.00 | 0.90 | 75.00 | — | — | — | |||||
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 RPRX put/call ratio?
For the October 16, 2026 expiration, the RPRX put/call ratio based on open interest is 0.06 (89 puts vs 1,515 calls), and 0.72 based on today's volume. A ratio above 1 means more puts than calls.
What is RPRX's implied volatility?
At-the-money implied volatility for RPRX options expiring October 16, 2026 is about 78.4%, an annualized estimate of how much the market expects Royalty Pharma stock to move.
How many RPRX option expiration dates are there?
RPRX has 5 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.