Praxis Precision Medicines (PRAX) Options Chain
NASDAQ: PRAXHealth CareBiotechnology: Pharmaceutical PreparationsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Jun 17, 2027
- Days to expiration
- 249
- Share price
- $259.86
- Put/call ratio (OI)
- 0.39
- Put/call ratio (volume)
- 1.50
- Open interest (C / P)
- 31 / 12
PRAX options summary
The PRAX options chain for the June 17, 2027 expiration lists 12 call and 8 put contracts, with 249 days until expiration. Open interest stands at 31 calls and 12 puts, a put/call ratio of 0.39, which is tilted bullish, with calls outnumbering puts. The most open interest sits at the $370.00 call (11 contracts) and the $310.00 put (3 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
PRAX options chain · June 17, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 140.00 | 0.00 | 0.00 | 250.00 | — | — | — | |||||
| 89.72 | 58.70 | 68.00 | 270.00 | — | — | — | |||||
| — | — | — | 290.00 | 73.00 | 80.40 | 50.50 | |||||
| 52.20 | 49.00 | 57.00 | 300.00 | 80.00 | 87.20 | 55.20 | |||||
| — | — | — | 310.00 | 86.00 | 93.60 | 58.70 | |||||
| 89.20 | 36.00 | 45.00 | 340.00 | 107.00 | 117.00 | 69.60 | |||||
| 50.10 | 33.10 | 43.00 | 350.00 | 115.00 | 124.10 | 93.62 | |||||
| 101.10 | 31.00 | 40.90 | 360.00 | — | — | — | |||||
| 100.00 | 29.00 | 38.00 | 370.00 | 130.00 | 139.90 | 86.60 | |||||
| 82.94 | 26.80 | 36.00 | 380.00 | — | — | — | |||||
| — | — | — | 400.00 | 0.00 | 0.00 | 97.90 | |||||
| 72.04 | 21.00 | 31.00 | 410.00 | 0.00 | 0.00 | 99.80 | |||||
| 47.25 | 12.00 | 21.80 | 480.00 | — | — | — | |||||
| 24.50 | 34.00 | 44.00 | 520.00 | — | — | — | |||||
| 12.40 | 6.10 | 16.00 | 550.00 | — | — | — | |||||
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 PRAX put/call ratio?
For the June 17, 2027 expiration, the PRAX put/call ratio based on open interest is 0.39 (12 puts vs 31 calls), and 1.50 based on today's volume. A ratio above 1 means more puts than calls.
How many PRAX option expiration dates are there?
PRAX has 9 listed expiration dates, from Oct 16, 2026 to Mar 17, 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.