Gloo (GLOO) Options Chain
NASDAQ: GLOOTechnologyEDP ServicesUSD
Market open · Delayed 15 min · as of Oct 9, 2:30 PM ET
Expiration date
- Expiration
- Oct 16, 2026
- Days to expiration
- 7
- Share price
- $3.79
- Put/call ratio (OI)
- 0.19
- Put/call ratio (volume)
- 1.00
- ATM implied volatility
- 132.8%
- Expected move
- ±$0.6962
- Open interest (C / P)
- 1.62K / 314
GLOO options summary
The GLOO options chain for the October 16, 2026 expiration lists 3 call and 3 put contracts, with 7 days until expiration. Open interest stands at 1,624 calls and 314 puts, a put/call ratio of 0.19, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $5.00 strike is 132.8%, which implies the market expects a move of about ±$0.6962 (18.4%) in Gloo stock by expiration.
The most open interest sits at the $7.50 call (780 contracts) and the $5.00 put (295 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
GLOO options chain · October 16, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 1.40 | 1.25 | 1.40 | 2.50 | 0.00 | 0.05 | 0.05 | |||||
| 0.01 | 0.00 | 0.05 | 5.00 | 1.10 | 1.40 | 1.15 | |||||
| 0.03 | 0.00 | 0.05 | 7.50 | 3.40 | 3.90 | 2.76 | |||||
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 GLOO put/call ratio?
For the October 16, 2026 expiration, the GLOO put/call ratio based on open interest is 0.19 (314 puts vs 1,624 calls), and 1.00 based on today's volume. A ratio above 1 means more puts than calls.
What is GLOO's implied volatility?
At-the-money implied volatility for GLOO options expiring October 16, 2026 is about 132.8%, an annualized estimate of how much the market expects Gloo stock to move.
How many GLOO option expiration dates are there?
GLOO has 4 listed expiration dates, from Oct 16, 2026 to Apr 16, 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.