DeFi Development (DFDV) Options Chain

NASDAQ: DFDVFinanceFinance: Consumer ServicesUSD

4.51-0.07 (-1.53%)

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

Expiration date

Expiration: Dec 18, 2026
Days to expiration: 69
Share price: $4.51
Put/call ratio (OI): 0.12
Put/call ratio (volume): 0.85
ATM implied volatility: 122.7%
Expected move: ±$2.41
Open interest (C / P): 8.99K / 1.12K

DFDV options summary

The DFDV options chain for the December 18, 2026 expiration lists 16 call and 14 put contracts, with 69 days until expiration. Open interest stands at 8,990 calls and 1,117 puts, a put/call ratio of 0.12, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $5.00 strike is 122.7%, which implies the market expects a move of about ±$2.41 (53.3%) in DeFi Development stock by expiration.

The most open interest sits at the $10.00 call (2.83K contracts) and the $2.50 put (295 contracts).

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

DFDV options chain · December 18, 2026

DFDV 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
91	3	135.9%	3.90	1.70	2.65	2.50	0.00	0.25	0.10	123.8%	10	295
5	9	129.3%	1.27	0.85	1.60	4.00	0.50	0.85	0.55	123.8%	30	37
DFDV $4.51
381	20	134.8%	0.80	0.70	1.05	5.00	1.05	1.30	1.10	110.5%	3	207
20	10	168.8%	0.55	0.20	1.55	6.00	—	—	—	—	—	—
1,215	4	117.6%	0.30	0.10	0.40	7.50	3.10	3.50	2.60	127.3%	1	108
203	5	115.6%	0.20	0.00	0.25	9.00	—	—	—	—	—	—
2,835	1	120.7%	0.15	0.00	0.20	10.00	3.60	7.90	5.70	155.1%	1	0
799	18	150.4%	0.16	0.00	0.25	12.50	7.80	8.20	6.45	98.4%	20	38
585	3	181.3%	0.10	0.00	0.35	15.00	8.60	9.70	12.57	—	5	0
0	11	50.0%	0.05	0.00	0.00	17.50	12.10	14.00	13.28	160.2%	4	10
51	3	195.3%	0.15	0.00	0.25	20.00	9.50	13.60	11.24	—	1	170
57	1	261.7%	0.10	0.00	0.75	22.50	11.50	15.70	13.31	—	1	19
118	10	196.9%	0.13	0.00	0.15	25.00	13.50	18.00	16.57	—	2	152
897	1	50.0%	3.64	0.00	0.00	30.00	18.10	21.50	18.60	—	7	19
670	5	50.0%	2.87	0.00	0.00	35.00	22.00	26.40	22.70	—	2	6
1,063	2	50.0%	2.89	0.00	0.00	40.00	0.00	0.00	27.60	—	3	56

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 DFDV put/call ratio?

For the December 18, 2026 expiration, the DFDV put/call ratio based on open interest is 0.12 (1,117 puts vs 8,990 calls), and 0.85 based on today's volume. A ratio above 1 means more puts than calls.

What is DFDV's implied volatility?

At-the-money implied volatility for DFDV options expiring December 18, 2026 is about 122.7%, an annualized estimate of how much the market expects DeFi Development stock to move.

How many DFDV option expiration dates are there?

DFDV 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.