CADIZ (CDZI) Options Chain

NASDAQ: CDZIUtilitiesWater SupplyUSD

3.42-0.10 (-2.84%)

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

Expiration date

Expiration: Feb 19, 2027
Days to expiration: 131
Share price: $3.42
Put/call ratio (OI): 0.01
Put/call ratio (volume): 0.02
ATM implied volatility: 87.1%
Expected move: ±$1.78
Open interest (C / P): 6.93K / 45

CDZI options summary

The CDZI options chain for the February 19, 2027 expiration lists 3 call and 2 put contracts, with 131 days until expiration. Open interest stands at 6,933 calls and 45 puts, a put/call ratio of 0.01, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $2.50 strike is 87.1%, which implies the market expects a move of about ±$1.78 (52.2%) in CADIZ stock by expiration.

The most open interest sits at the $5.00 call (4.50K contracts) and the $5.00 put (44 contracts).

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

CDZI options chain · February 19, 2027

CDZI 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
168	100	87.1%	1.00	1.00	1.35	2.50	—	—	—	—	—	—
CDZI $3.42
4,501	414	88.3%	0.35	0.25	0.35	5.00	1.35	2.10	1.65	65.6%	10	44
2,264	5	93.0%	0.10	0.00	0.20	7.50	2.65	5.30	4.17	244.9%	—	1

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 CDZI put/call ratio?

For the February 19, 2027 expiration, the CDZI put/call ratio based on open interest is 0.01 (45 puts vs 6,933 calls), and 0.02 based on today's volume. A ratio above 1 means more puts than calls.

What is CDZI's implied volatility?

At-the-money implied volatility for CDZI options expiring February 19, 2027 is about 87.1%, an annualized estimate of how much the market expects CADIZ stock to move.

How many CDZI option expiration dates are there?

CDZI has 3 listed expiration dates, from Oct 16, 2026 to Feb 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.