Defi Technologies (DEFT) Options Chain

NASDAQ: DEFTFinanceFinance: Consumer ServicesUSD

0.466-0.0139 (-2.90%)

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

Expiration date

Expiration: Jan 21, 2028
Days to expiration: 468
Share price: $0.466
Put/call ratio (OI): 0.05
Put/call ratio (volume): 0.12
ATM implied volatility: 155.5%
Expected move: ±$0.8204
Open interest (C / P): 33.43K / 1.56K

DEFT options summary

The DEFT options chain for the January 21, 2028 expiration lists 7 call and 7 put contracts, with 468 days until expiration. Open interest stands at 33,428 calls and 1,559 puts, a put/call ratio of 0.05, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $0.50 strike is 155.5%, which implies the market expects a move of about ±$0.8204 (176.0%) in Defi Technologies stock by expiration.

The most open interest sits at the $1.00 call (8.79K contracts) and the $0.50 put (1.04K contracts).

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

DEFT options chain · January 21, 2028

DEFT 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
DEFT $0.466
4,721	20	167.2%	0.30	0.25	0.35	0.50	0.20	0.40	0.30	143.8%	1	1,036
8,789	4	121.1%	0.20	0.10	0.20	1.00	0.40	1.20	0.65	181.3%	2	201
3,633	37	164.8%	0.13	0.15	0.25	1.50	0.60	1.60	1.03	99.2%	4	38
2,112	47	128.9%	0.10	0.05	0.15	2.00	1.10	2.10	1.51	111.7%	5	280
6,338	20	168.8%	0.10	0.05	0.25	3.00	0.00	0.00	2.30	—	2	0
219	1	168.0%	0.15	0.05	0.20	4.00	3.10	4.10	3.40	137.5%	2	4
7,616	14	150.0%	0.05	0.05	0.10	5.00	4.00	5.00	4.70	—	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 DEFT put/call ratio?

For the January 21, 2028 expiration, the DEFT put/call ratio based on open interest is 0.05 (1,559 puts vs 33,428 calls), and 0.12 based on today's volume. A ratio above 1 means more puts than calls.

What is DEFT's implied volatility?

At-the-money implied volatility for DEFT options expiring January 21, 2028 is about 155.5%, an annualized estimate of how much the market expects Defi Technologies stock to move.

How many DEFT option expiration dates are there?

DEFT has 6 listed expiration dates, from Oct 16, 2026 to Jan 21, 2028.

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.