Perimeter Solutions SA (PRM) Options Chain
NYSE: PRMIndustrialsMajor ChemicalsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Jul 16, 2027
- Days to expiration
- 278
- Share price
- $27.75
- Put/call ratio (OI)
- 1.13
- Put/call ratio (volume)
- 0.33
- Expected move
- ±$13.87
- Open interest (C / P)
- 23 / 26
PRM options summary
The PRM options chain for the July 16, 2027 expiration lists 4 call and 1 put contracts, with 278 days until expiration. Open interest stands at 23 calls and 26 puts, a put/call ratio of 1.13, which is fairly balanced between calls and puts. At-the-money implied volatility near the $30.00 strike is 57.3%, which implies the market expects a move of about ±$13.87 (50.0%) in Perimeter Solutions SA stock by expiration.
The most open interest sits at the $35.00 call (11 contracts) and the $30.00 put (26 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
PRM options chain · July 16, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 13.60 | 8.40 | 11.20 | 20.00 | — | — | — | |||||
| 5.25 | 2.80 | 5.90 | 30.00 | 4.30 | 7.20 | 4.50 | |||||
| 2.00 | 0.95 | 4.00 | 35.00 | — | — | — | |||||
| 6.34 | 0.00 | 0.00 | 40.00 | — | — | — | |||||
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 PRM put/call ratio?
For the July 16, 2027 expiration, the PRM put/call ratio based on open interest is 1.13 (26 puts vs 23 calls), and 0.33 based on today's volume. A ratio above 1 means more puts than calls.
What is PRM's implied volatility?
At-the-money implied volatility for PRM options expiring July 16, 2027 is about 57.3%, an annualized estimate of how much the market expects Perimeter Solutions SA stock to move.
How many PRM option expiration dates are there?
PRM has 7 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.