Centerra Gold (CGAU) Options Chain

NYSE: CGAUBasic MaterialsPrecious MetalsUSD

22.54+0.72 (+3.30%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Expiration date

Expiration: Jan 15, 2027
Days to expiration: 97
Share price: $22.54
Put/call ratio (OI): 0.13
Put/call ratio (volume): 0.08
ATM implied volatility: 56.3%
Expected move: ±$6.55
Open interest (C / P): 4.07K / 509

CGAU options summary

The CGAU options chain for the January 15, 2027 expiration lists 11 call and 8 put contracts, with 97 days until expiration. Open interest stands at 4,069 calls and 509 puts, a put/call ratio of 0.13, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $22.50 strike is 56.3%, which implies the market expects a move of about ±$6.55 (29.0%) in Centerra Gold stock by expiration.

The most open interest sits at the $25.00 call (2.71K contracts) and the $22.50 put (297 contracts).

Summary generated from market data by MetaCap's automated system. Methodology

CGAU options chain · January 15, 2027

CGAU calls and puts by strike price. Shaded cells are in the money.
Calls							Puts
OI	Vol	IV	Last	Bid	Ask	Strike	Bid	Ask	Last	IV	Vol	OI
1	1	235.2%	21.76	18.10	22.20	2.50	—	—	—	—	—	—
11	1	311.5%	11.15	17.20	20.50	5.00	—	—	—	—	—	—
148	10	163.1%	11.81	11.30	13.60	10.00	0.10	0.75	0.50	122.3%	1	1
13	5	156.8%	4.99	10.40	13.20	12.50	0.00	0.75	0.31	90.3%	4	65
95	1	57.4%	7.10	7.00	8.50	15.00	0.00	0.75	0.40	67.4%	3	56
200	20	58.3%	4.90	5.20	6.20	17.50	0.40	0.75	0.95	55.2%	2	13
593	50	58.1%	3.95	3.80	4.20	20.00	1.05	1.40	1.55	52.2%	1	66
118	2	55.9%	1.97	2.00	3.20	22.50	2.00	3.20	3.05	56.8%	1	297
CGAU $22.54
2,711	100	54.4%	1.60	1.50	1.70	25.00	3.40	4.60	4.62	53.1%	5	11
123	11	57.3%	0.50	0.50	0.85	30.00	—	—	—	—	—	—
56	3	64.5%	0.35	0.05	0.75	35.00	17.30	21.20	20.13	216.9%	—	0

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 January 15, 2027 expiration, the CGAU put/call ratio based on open interest is 0.13 (509 puts vs 4,069 calls), and 0.08 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 January 15, 2027 is about 56.3%, 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.