Price Alert

Zillow Group Inc. Class C (Z)

NASDAQ: Z · Real-Time Price · USD

81.62

-1.88 (-2.25%)

At close: Aug 20, 2025, 10:54 AM

Z Option Overview

Overview for all option chains of Z. As of August 20, 2025, Z options have an IV of 36.1% and an IV rank of n/a. The volume is 4,246 contracts, which is 145.76% of average daily volume of 2,913 contracts. The volume put-call ratio is 2.53, indicating a bearish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

36.1%

IV Rank

< 0.01%

Historical Volatility

35.61%

IV Low

46.62% on Aug 21, 2024

IV High

500% on Jun 24, 2025

Open Interest (OI)

Today's Open Interest

141,191

Put-Call Ratio

0.61

Put Open Interest

53,698

Call Open Interest

87,493

Open Interest Avg (30-day)

121,022

Today vs Open Interest Avg (30-day)

116.67%

Option Volume

Today's Volume

4,246

Put-Call Ratio

2.53

Put Volume

3,044

Call Volume

1,202

Volume Avg (30-day)

2,913

Today vs Volume Avg (30-day)

145.76%

Option Chain Statistics

This table provides a comprehensive overview of all Z options grouped by their expiration dates.

Expiration	Call Vol	Put Vol	P/C Vol	Call OI	Put OI	P/C OI	Implied Volatility	Max Pain
Aug 22, 2025	221	137	0.62	1,513	1,484	0.98	122.18%	84
Aug 29, 2025	254	66	0.26	2,907	747	0.26	66.27%	80
Sep 05, 2025	12	24	2	281	348	1.24	35.96%	85
Sep 12, 2025	13	0	0	89	276	3.1	35.77%	85
Sep 19, 2025	184	156	0.85	14,162	7,638	0.54	36.1%	75
Sep 26, 2025	8	7	0.88	129	40	0.31	35.19%	76
Oct 17, 2025	61	24	0.39	237	96	0.41	34.71%	85
Nov 21, 2025	50	2,433	48.66	5,341	7,620	1.43	44.48%	75
Dec 19, 2025	27	45	1.67	13,523	5,483	0.41	46.04%	62.5
Jan 16, 2026	83	22	0.27	23,816	14,569	0.61	42.85%	75
Feb 20, 2026	182	53	0.29	427	464	1.09	42.63%	72.5
Mar 20, 2026	34	28	0.82	5,808	4,035	0.69	42.83%	67.5
Jun 18, 2026	44	17	0.39	13,266	8,327	0.63	42.08%	77.5
Sep 18, 2026	5	8	1.6	1,049	475	0.45	41.32%	77.5
Dec 18, 2026	0	0	0	1	0	0	5.86%	95
Jan 15, 2027	24	24	1	4,944	2,096	0.42	42.1%	77.5