Aris Mining (ARIS) Options Chain

17.33+0.57 (+3.40%)

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

Expiration date

Expiration: Dec 18, 2026
Days to expiration: 68
Share price: $17.33
Put/call ratio (OI): 0.36
Put/call ratio (volume): 0.20
ATM implied volatility: 53.0%
Expected move: ±$3.97
Open interest (C / P): 4.21K / 1.50K

ARIS options summary

The ARIS options chain for the December 18, 2026 expiration lists 10 call and 9 put contracts, with 68 days until expiration. Open interest stands at 4,214 calls and 1,502 puts, a put/call ratio of 0.36, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $17.50 strike is 53.0%, which implies the market expects a move of about ±$3.97 (22.9%) in Aris Mining stock by expiration.

The most open interest sits at the $20.00 call (940 contracts) and the $20.00 put (541 contracts).

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

ARIS options chain · December 18, 2026

ARIS 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
16	10	126.6%	16.01	10.40	14.30	5.00	0.00	0.20	0.05	162.5%	—	1
231	5	117.2%	9.14	6.60	7.80	10.00	0.00	0.15	0.11	73.8%	8	315
197	2	58.0%	5.50	4.40	5.60	12.50	0.00	0.75	0.15	73.6%	1	38
350	6	63.5%	2.90	2.95	3.40	15.00	0.35	1.05	0.75	57.4%	5	169
ARIS $17.33
917	9	54.2%	1.50	1.40	1.70	17.50	1.45	1.85	1.60	51.9%	10	427
940	24	55.0%	0.80	0.65	0.85	20.00	3.10	3.60	3.50	52.4%	7	541
152	20	57.4%	0.40	0.00	0.75	22.50	5.00	6.20	5.30	60.2%	1	4
596	10	71.5%	0.32	0.00	0.75	25.00	7.20	8.80	7.01	68.8%	1	7
576	70	93.5%	0.05	0.00	0.75	30.00	—	—	—	—	—	—
239	7	101.4%	0.30	0.00	0.50	35.00	19.00	22.00	20.04	215.1%	—	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 ARIS put/call ratio?

For the December 18, 2026 expiration, the ARIS put/call ratio based on open interest is 0.36 (1,502 puts vs 4,214 calls), and 0.20 based on today's volume. A ratio above 1 means more puts than calls.

What is ARIS's implied volatility?

At-the-money implied volatility for ARIS options expiring December 18, 2026 is about 53.0%, an annualized estimate of how much the market expects Aris Mining stock to move.

How many ARIS option expiration dates are there?

ARIS has 4 listed expiration dates, from Oct 16, 2026 to Mar 19, 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.