Oculis (OCS) Options Chain
NASDAQ: OCSHealth CareBiotechnology: Pharmaceutical PreparationsUSD
At close: Oct 8, 4:00 PM ET · Delayed 15 min
After hours: 8.66 0.00%
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 8
- Share price
- $8.66
- Put/call ratio (OI)
- 0.05
- Put/call ratio (volume)
- 1.15
- ATM implied volatility
- 615.6%
- Expected move
- ±$7.89
- Open interest (C / P)
- 667 / 32
OCS options summary
The OCS options chain for the October 16, 2026 expiration lists 4 call and 3 put contracts, with 8 days until expiration. Open interest stands at 667 calls and 32 puts, a put/call ratio of 0.05, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $7.50 strike is 615.6%, which implies the market expects a move of about ±$7.89 (91.1%) in Oculis stock by expiration.
The most open interest sits at the $10.00 call (581 contracts) and the $10.00 put (30 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
OCS options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 7.50 | 0.00 | 4.90 | 0.10 | |||||
| 0.70 | 0.00 | 5.00 | 10.00 | 0.10 | 4.90 | 1.10 | |||||
| — | — | — | 12.50 | 1.55 | 6.40 | 2.39 | |||||
| 0.15 | 0.00 | 4.90 | 15.00 | — | — | — | |||||
| 0.10 | 0.00 | 4.90 | 17.50 | — | — | — | |||||
| 0.07 | 0.00 | 0.10 | 20.00 | — | — | — | |||||
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 OCS put/call ratio?
For the October 16, 2026 expiration, the OCS put/call ratio based on open interest is 0.05 (32 puts vs 667 calls), and 1.15 based on today's volume. A ratio above 1 means more puts than calls.
What is OCS's implied volatility?
At-the-money implied volatility for OCS options expiring October 16, 2026 is about 615.6%, an annualized estimate of how much the market expects Oculis stock to move.
How many OCS option expiration dates are there?
OCS has 4 listed expiration dates, from Oct 16, 2026 to May 21, 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.