Pure Cycle (PCYO) Options Chain
NASDAQ: PCYOUtilitiesWater SupplyUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Dec 18, 2026
- Days to expiration
- 68
- Share price
- $11.11
- Put/call ratio (OI)
- 2.46
- Put/call ratio (volume)
- 0.16
- Expected move
- ±$1.74
- Open interest (C / P)
- 107 / 263
PCYO options summary
The PCYO options chain for the December 18, 2026 expiration lists 2 call and 4 put contracts, with 68 days until expiration. Open interest stands at 107 calls and 263 puts, a put/call ratio of 2.46, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $10.00 strike is 36.2%, which implies the market expects a move of about ±$1.74 (15.6%) in Pure Cycle stock by expiration.
The most open interest sits at the $15.00 call (105 contracts) and the $10.00 put (246 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
PCYO options chain · December 18, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 5.00 | 0.00 | 1.75 | 0.10 | |||||
| — | — | — | 7.50 | 0.00 | 1.65 | 0.05 | |||||
| — | — | — | 10.00 | 0.05 | 0.25 | 0.21 | |||||
| 0.90 | 0.00 | 3.30 | 12.50 | 0.10 | 2.50 | 1.65 | |||||
| 0.15 | 0.00 | 1.65 | 15.00 | — | — | — | |||||
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 PCYO put/call ratio?
For the December 18, 2026 expiration, the PCYO put/call ratio based on open interest is 2.46 (263 puts vs 107 calls), and 0.16 based on today's volume. A ratio above 1 means more puts than calls.
What is PCYO's implied volatility?
At-the-money implied volatility for PCYO options expiring December 18, 2026 is about 36.2%, an annualized estimate of how much the market expects Pure Cycle stock to move.
How many PCYO option expiration dates are there?
PCYO has 4 listed expiration dates, from Oct 16, 2026 to Mar 19, 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.