Canaan (CAN) Options Chain

NASDAQ: CANFinanceFinance: Consumer ServicesUSD

0.30+0.0052 (+1.76%)

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

Expiration date

Expiration: Oct 16, 2026
Days to expiration: 6
Share price: $0.30
Put/call ratio (OI): 0.38
Put/call ratio (volume): 0.40
ATM implied volatility: 243.8%
Expected move: ±$0.0938
Open interest (C / P): 19.40K / 7.28K

CAN options summary

The CAN options chain for the October 16, 2026 expiration lists 4 call and 4 put contracts, with 6 days until expiration. Open interest stands at 19,402 calls and 7,284 puts, a put/call ratio of 0.38, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $0.50 strike is 243.8%, which implies the market expects a move of about ±$0.0938 (31.3%) in Canaan stock by expiration.

The most open interest sits at the $0.50 call (15.86K contracts) and the $0.50 put (7.15K contracts).

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

CAN options chain · October 16, 2026

CAN 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
CAN $0.30
15,858	20	437.5%	0.03	0.00	0.05	0.50	0.15	0.25	0.17	50.0%	9	7,147
2,016	36	700.0%	0.03	0.00	0.05	1.00	0.45	0.75	0.68	875.0%	2	84
1,397	3	825.0%	0.03	0.00	0.05	1.50	0.70	1.25	1.05	1012.5%	10	30
131	3	912.5%	0.01	0.00	0.05	2.00	1.50	1.80	1.70	1412.5%	4	23

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 CAN put/call ratio?

For the October 16, 2026 expiration, the CAN put/call ratio based on open interest is 0.38 (7,284 puts vs 19,402 calls), and 0.40 based on today's volume. A ratio above 1 means more puts than calls.

What is CAN's implied volatility?

At-the-money implied volatility for CAN options expiring October 16, 2026 is about 243.8%, an annualized estimate of how much the market expects Canaan stock to move.

How many CAN option expiration dates are there?

CAN has 6 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.