Gemini Space Station (GEMI) Options Chain
NASDAQ: GEMIFinanceFinance: Consumer ServicesUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Apr 16, 2027
- Days to expiration
- 187
- Share price
- $4.40
- Put/call ratio (OI)
- 0.71
- Put/call ratio (volume)
- 1.35
- ATM implied volatility
- 101.0%
- Expected move
- ±$3.18
- Open interest (C / P)
- 474 / 335
GEMI options summary
The GEMI options chain for the April 16, 2027 expiration lists 4 call and 3 put contracts, with 187 days until expiration. Open interest stands at 474 calls and 335 puts, a put/call ratio of 0.71, which is fairly balanced between calls and puts. At-the-money implied volatility near the $5.00 strike is 101.0%, which implies the market expects a move of about ±$3.18 (72.3%) in Gemini Space Station stock by expiration.
The most open interest sits at the $7.50 call (226 contracts) and the $2.50 put (216 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
GEMI options chain · April 16, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 3.10 | 0.40 | 2.55 | 2.50 | 0.05 | 0.55 | 0.24 | |||||
| 1.00 | 1.00 | 1.10 | 5.00 | 1.45 | 1.85 | 1.59 | |||||
| 0.57 | 0.25 | 0.90 | 7.50 | 3.40 | 3.80 | 3.63 | |||||
| 0.48 | 0.05 | 0.45 | 10.00 | — | — | — | |||||
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 GEMI put/call ratio?
For the April 16, 2027 expiration, the GEMI put/call ratio based on open interest is 0.71 (335 puts vs 474 calls), and 1.35 based on today's volume. A ratio above 1 means more puts than calls.
What is GEMI's implied volatility?
At-the-money implied volatility for GEMI options expiring April 16, 2027 is about 101.0%, an annualized estimate of how much the market expects Gemini Space Station stock to move.
How many GEMI option expiration dates are there?
GEMI has 10 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.