Zillow Group (Z) Options Chain

NASDAQ: ZConsumer DiscretionaryBusiness ServicesUSD

29.01-0.16 (-0.55%)

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

Expiration date

Expiration: Sep 17, 2027
Days to expiration: 341
Share price: $29.01
Put/call ratio (OI): 3.36
Put/call ratio (volume): 1.83
ATM implied volatility: 55.0%
Expected move: ±$15.41
Open interest (C / P): 174 / 585

Z options summary

The Z options chain for the September 17, 2027 expiration lists 11 call and 10 put contracts, with 341 days until expiration. Open interest stands at 174 calls and 585 puts, a put/call ratio of 3.36, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $30.00 strike is 55.0%, which implies the market expects a move of about ±$15.41 (53.1%) in Zillow Group stock by expiration.

The most open interest sits at the $40.00 call (70 contracts) and the $25.00 put (471 contracts).

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

Z options chain · September 17, 2027

Z 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
—	—	—	—	—	—	17.50	0.00	1.55	1.15	63.4%	14	18
—	—	—	—	—	—	20.00	1.65	2.20	2.18	56.8%	4	22
—	—	—	—	—	—	22.50	1.15	4.30	2.95	54.9%	1	14
14	2	63.4%	7.77	8.20	9.20	25.00	3.50	4.00	4.10	53.7%	2	471
2	1	64.0%	7.30	6.60	8.70	27.50	4.60	5.30	5.44	52.6%	10	45
Z $29.01
34	1	58.1%	5.80	5.10	7.00	30.00	6.00	6.70	5.60	51.8%	1	2
1	—	62.1%	4.90	5.20	6.10	32.50	6.00	9.80	6.58	51.0%	—	0
14	3	60.1%	4.86	4.40	5.00	35.00	7.70	11.70	9.15	51.3%	10	10
15	2	60.8%	3.60	3.90	4.40	37.50	—	—	—	—	—	—
70	1	59.8%	3.30	3.20	3.80	40.00	11.80	14.60	10.10	60.9%	—	1
2	1	59.2%	2.65	2.30	2.85	45.00	—	—	—	—	—	—
15	11	60.1%	1.70	1.25	3.40	47.50	—	—	—	—	—	—
2	—	61.4%	3.30	0.10	4.20	50.00	—	—	—	—	—	—
5	1	60.7%	1.35	0.10	3.10	55.00	24.60	28.70	24.80	73.1%	—	2

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 Z put/call ratio?

For the September 17, 2027 expiration, the Z put/call ratio based on open interest is 3.36 (585 puts vs 174 calls), and 1.83 based on today's volume. A ratio above 1 means more puts than calls.

What is Z's implied volatility?

At-the-money implied volatility for Z options expiring September 17, 2027 is about 55.0%, an annualized estimate of how much the market expects Zillow Group stock to move.

How many Z option expiration dates are there?

Z has 11 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.