Centerra Gold (CGAU) Options Chain
NYSE: CGAUBasic MaterialsPrecious MetalsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Nov 20, 2026
- Days to expiration
- 40
- Share price
- $22.54
- Put/call ratio (OI)
- 0.54
- Put/call ratio (volume)
- 1.11
- Expected move
- ±$4.16
- Open interest (C / P)
- 37 / 20
CGAU options summary
The CGAU options chain for the November 20, 2026 expiration lists 3 call and 3 put contracts, with 40 days until expiration. Open interest stands at 37 calls and 20 puts, a put/call ratio of 0.54, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $22.50 strike is 55.7%, which implies the market expects a move of about ±$4.16 (18.4%) in Centerra Gold stock by expiration.
The most open interest sits at the $22.50 call (24 contracts) and the $20.00 put (9 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
CGAU options chain · November 20, 2026
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| — | — | — | 17.50 | 0.00 | 0.95 | 0.16 | |||||
| — | — | — | 20.00 | 0.30 | 1.00 | 0.93 | |||||
| 1.75 | 1.60 | 1.80 | 22.50 | 1.50 | 1.80 | 0.88 | |||||
| 0.81 | 0.75 | 0.90 | 25.00 | — | — | — | |||||
| 0.20 | 0.00 | 0.75 | 30.00 | — | — | — | |||||
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 CGAU put/call ratio?
For the November 20, 2026 expiration, the CGAU put/call ratio based on open interest is 0.54 (20 puts vs 37 calls), and 1.11 based on today's volume. A ratio above 1 means more puts than calls.
What is CGAU's implied volatility?
At-the-money implied volatility for CGAU options expiring November 20, 2026 is about 55.7%, an annualized estimate of how much the market expects Centerra Gold stock to move.
How many CGAU option expiration dates are there?
CGAU 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.