Gorilla Technology Group (GRRR) Options Chain
NASDAQ: GRRRTechnologyComputer Software: Prepackaged SoftwareUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- May 21, 2027
- Days to expiration
- 223
- Share price
- $11.13
- Put/call ratio (OI)
- 0.61
- Put/call ratio (volume)
- 1.00
- ATM implied volatility
- 115.6%
- Expected move
- ±$10.06
- Open interest (C / P)
- 18 / 11
GRRR options summary
The GRRR options chain for the May 21, 2027 expiration lists 1 call and 2 put contracts, with 223 days until expiration. Open interest stands at 18 calls and 11 puts, a put/call ratio of 0.61, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $10.00 strike is 115.6%, which implies the market expects a move of about ±$10.06 (90.4%) in Gorilla Technology Group stock by expiration.
The most open interest sits at the $15.00 call (18 contracts) and the $5.00 put (9 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
GRRR options chain · May 21, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 5.00 | 0.10 | 1.65 | 0.75 | |||||
| — | — | — | 10.00 | 2.30 | 4.00 | 2.72 | |||||
| 1.77 | 1.25 | 2.10 | 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 GRRR put/call ratio?
For the May 21, 2027 expiration, the GRRR put/call ratio based on open interest is 0.61 (11 puts vs 18 calls), and 1.00 based on today's volume. A ratio above 1 means more puts than calls.
What is GRRR's implied volatility?
At-the-money implied volatility for GRRR options expiring May 21, 2027 is about 115.6%, an annualized estimate of how much the market expects Gorilla Technology Group stock to move.
How many GRRR option expiration dates are there?
GRRR has 14 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.