CorMedix (CRMD) Options Chain
NASDAQ: CRMDHealth CareBiotechnology: Pharmaceutical PreparationsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Jan 21, 2028
- Days to expiration
- 468
- Share price
- $7.38
- Put/call ratio (OI)
- 0.29
- Put/call ratio (volume)
- 0.87
- Expected move
- ±$6.16
- Open interest (C / P)
- 2.77K / 807
CRMD options summary
The CRMD options chain for the January 21, 2028 expiration lists 10 call and 7 put contracts, with 468 days until expiration. Open interest stands at 2,767 calls and 807 puts, a put/call ratio of 0.29, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $8.00 strike is 73.7%, which implies the market expects a move of about ±$6.16 (83.4%) in CorMedix stock by expiration.
The most open interest sits at the $10.00 call (747 contracts) and the $8.00 put (345 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
CRMD options chain · January 21, 2028
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 4.70 | 2.50 | 7.00 | 3.00 | 0.00 | 0.00 | 0.25 | |||||
| 3.15 | 1.00 | 5.80 | 5.00 | 0.00 | 1.10 | 0.58 | |||||
| 1.85 | 1.30 | 3.20 | 8.00 | 0.30 | 2.75 | 2.20 | |||||
| 1.35 | 0.00 | 2.70 | 10.00 | 1.00 | 6.00 | 3.56 | |||||
| 1.00 | 0.05 | 1.30 | 12.00 | 2.60 | 7.50 | 5.35 | |||||
| 0.89 | 0.00 | 1.60 | 15.00 | 7.10 | 10.20 | 6.66 | |||||
| 1.00 | 0.00 | 0.00 | 17.00 | 7.80 | 11.40 | 9.83 | |||||
| 0.45 | 0.25 | 0.95 | 20.00 | — | — | — | |||||
| 0.20 | 0.20 | 5.00 | 22.00 | — | — | — | |||||
| 0.37 | 0.00 | 0.00 | 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 CRMD put/call ratio?
For the January 21, 2028 expiration, the CRMD put/call ratio based on open interest is 0.29 (807 puts vs 2,767 calls), and 0.87 based on today's volume. A ratio above 1 means more puts than calls.
What is CRMD's implied volatility?
At-the-money implied volatility for CRMD options expiring January 21, 2028 is about 73.7%, an annualized estimate of how much the market expects CorMedix stock to move.
How many CRMD option expiration dates are there?
CRMD has 7 listed expiration dates, from Oct 16, 2026 to Jan 19, 2029.
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.