Tour v365
Z
ZILLOW GROUP INC C
$33.06 -2.49%
(7/17 18:07) ◀
|
Monday, July 20, 2026 (3:05pm)
January 2026
|
▶ (7/20 18:05)
◀ 7/20 15:07 ▶

Option Volume

Detail
ℹ
Current (07/20 3:05pm) 876
Calls: 515 (59%)
Puts: 361 (41%)
Prior (07/17) 856
Calls: 470 (55%)
Puts: 386 (45%)
Current vs Prior +2.34%
Calls: +9.57% (Calls)
Puts: -6.48% (Puts)
Prior 7-Day Total 11,413
Calls: 6,283 (55%)
Puts: 5,130 (45%)
Prior 7-Day Average 1,630
Calls: 897 (55%)
Puts: 732 (45%)
Current vs Prior 7-Day Avg -46.27%
Calls: -42.62%
Puts: -50.74%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/20 3:05pm) $187.3K
Calls: $102.9K (55%)
Puts: $84.4K (45%)
Prior (07/17) $180.3K
Calls: $75.9K (42%)
Puts: $104.4K (58%)
Current vs Prior +3.86%
Calls: +35.56%
Puts: -19.18%
Prior 7-Day Total $2.23M
Calls: $1.01M (45%)
Puts: $1.22M (55%)
Prior 7-Day Average $318.1K
Calls: $144.4K (45%)
Puts: $173.7K (55%)
Current vs Prior 7-Day Avg -41.13%
Calls: -28.75%
Puts: -51.42%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/20 3:05pm) 0.70
Prior (07/17) 0.82
Current vs Prior -14.65%
Prior 7-Day Average 0.84
Current vs Prior 7-Day Avg -16.38%
Sentiment NEUTRAL

Open Interest

Detail
ℹ
Current (07/20 3:05pm) 81,791
Calls: 50,652 (62%)
Puts: 31,139 (38%)
Prior (07/17) 109,583
Calls: 68,363 (62%)
Puts: 41,220 (38%)
Current vs Prior -25.36%
Prior 7-Day Total 740,072
Calls: 467,401 (63%)
Puts: 272,671 (37%)
Prior 7-Day Average 105,724
Calls: 66,771 (63%)
Puts: 38,953 (37%)
Current vs Prior 7-Day Avg -22.64%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 17.00% | 21.42%
Prior 4.13% | 18.01%
Current vs Prior +311.26% | +18.91%
Prior 7-Day Avg 5.99% | 18.85%
Current vs 7-Day Avg +183.80% | +13.60%
Prior 7-Day Eod 4.13% | 18.01%
Current vs 7-Day Eod +311.26% | +18.91%
Sentiment BEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 6.22% | 8.65%
Calls: 6.25% | 12.35%
Puts: 6.20% | 4.95%
Prior 47.72% | 8.14%
Calls: 71.43% | 7.84%
Puts: 24.00% | 8.45%
Current vs Prior -86.97% | +6.27%
Prior 7-Day Avg 20.84% | 10.93%
Calls: 23.72% | 10.12%
Puts: 17.96% | 11.73%
Current vs 7-Day Avg -70.16% | -20.84%
Liquidity Pricy
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🤖 AI Insights

Call-heavy open interest (50,652 calls vs 31,139 puts) suggests bullish positioning. Declining open interest (down 25%) indicates positions being closed.

Smart Money BULLISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BEARISH
7-Day Avg BEARISH
Current BULLISH
Prior NEUTRAL
7-Day Avg NEUTRAL
Current NEUTRAL
Prior NEUTRAL
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BULLISH
7-Day Avg BULLISH
Sentiment Timeline (Today)
TimeSmart MoneyRetailOverall
15:10BEARISHBULLISHBULLISH
15:05BULLISHBULLISHBULLISH

📈 Options Analysis

🎯 Tightest Spreads
💰 Best Value Under $1
📊 High Delta (ITM)
🔥 High Volume
⏰ Backwardation
📈 Debit Spreads
📉 Credit Spreads
📅 Calendar Spreads
⚡ Straddles
🔀 Strangles
🦅 Iron Condors
🦋 Butterflies
⚖️ Ratio Spreads
🛡️ Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 7 of results (avg 6.8%, best 4.0%)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$32.50Aug 213.103.30$3.206.2%60.58812
$30.00Aug 214.504.90$4.708.5%10.72193
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Aug 217.407.70$7.554.0%210.78409
$32.50Aug 212.352.50$2.426.2%1300.422.4K
$30.00Aug 211.351.45$1.407.1%450.284.3K
$37.50Aug 215.405.80$5.607.1%10.681.3K
$42.50Aug 219.4010.20$9.808.2%--0.8461

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 3 found (avg $0.62, cheapest $0.32)

CALLS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Aug 210.750.90$0.8318.1%1600.22746
PUTS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$25.00Aug 210.300.35$0.3215.6%270.091.4K
$27.50Aug 210.650.75$0.7014.3%410.171.1K

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 8 found (avg delta 0.74, highest 0.92)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$25.00Aug 218.009.00$8.5011.8%10.9224
$27.50Aug 216.007.70$6.8524.8%--0.8417
$30.00Aug 214.504.90$4.708.5%10.72193
$32.50Aug 213.103.30$3.206.2%60.58812
PUTS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$42.50Aug 219.4010.20$9.808.2%--0.8461
$40.00Aug 217.407.70$7.554.0%210.78409
$37.50Aug 215.405.80$5.607.1%10.681.3K
$35.00Aug 213.604.00$3.8010.5%50.56874

Most actively traded options today. High liquidity = easy entry/exit. 14 active (total vol 580, top 160)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Aug 210.750.90$0.8318.1%1600.22746
$35.00Aug 212.002.30$2.1514.0%870.45752
$37.50Aug 211.251.45$1.3514.8%430.32949
$42.50Aug 210.450.60$0.5328.3%120.15508
$32.50Aug 213.103.30$3.206.2%60.58812
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$32.50Aug 212.352.50$2.426.2%1300.422.4K
$30.00Aug 211.351.45$1.407.1%450.284.3K
$27.50Aug 210.650.75$0.7014.3%410.171.1K
$25.00Aug 210.300.35$0.3215.6%270.091.4K
$40.00Aug 217.407.70$7.554.0%210.78409

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. -- strikes (avg --%, max --%)

No setups found for this strategy

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 10 found (best R:R 7.33, avg 2.62)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$40.00$42.50Aug 21$0.30$2.20$0.307.33$40.30
$37.50$40.00Aug 21$0.52$1.98$0.523.81$38.02
$35.00$37.50Aug 21$0.80$1.70$0.802.13$35.80
$32.50$35.00Aug 21$1.05$1.45$1.051.38$33.55
$30.00$32.50Aug 21$1.50$1.00$1.500.67$31.50
BEAR PUT (4)
BuySellExpiryDebitMax GainMax LossR:RBE
$27.50$25.00Aug 21$0.38$2.12$0.385.58$27.12
$30.00$27.50Aug 21$0.70$1.80$0.702.57$29.30
$32.50$30.00Aug 21$1.02$1.48$1.021.45$31.48
$35.00$32.50Aug 21$1.38$1.12$1.380.81$33.62

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 14 found (best R:R 9.00, avg 2.06)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$27.50$30.00Aug 21$2.15$2.15$0.356.14$29.65
$25.00$27.50Aug 21$1.65$1.65$0.851.94$26.65
$30.00$32.50Aug 21$1.50$1.50$1.001.50$31.50
$32.50$35.00Aug 21$1.05$1.05$1.450.72$33.55
$35.00$37.50Aug 21$0.80$0.80$1.700.47$35.80
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$42.50$40.00Aug 21$2.25$2.25$0.259.00$40.25
$40.00$37.50Aug 21$1.95$1.95$0.553.55$38.05
$37.50$35.00Aug 21$1.80$1.80$0.702.57$35.70
$35.00$32.50Aug 21$1.38$1.38$1.121.23$33.62
$32.50$30.00Aug 21$1.02$1.02$1.480.69$31.48

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. -- found (avg debit $--, cheapest $--)

No setups found for this strategy

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 8 found (cheapest 17.00% of stock, avg 22.57%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$32.50Aug 21$3.20$2.42$5.62$26.88$38.1217.00%
$35.00Aug 21$2.15$3.80$5.95$29.05$40.9518.00%
$30.00Aug 21$4.70$1.40$6.10$23.90$36.1018.45%
$37.50Aug 21$1.35$5.60$6.95$30.55$44.4521.02%
$27.50Aug 21$6.85$0.70$7.55$19.95$35.0522.84%
$40.00Aug 21$0.83$7.55$8.38$31.62$48.3825.35%
$25.00Aug 21$8.50$0.32$8.82$16.18$33.8226.68%
$42.50Aug 21$0.53$9.80$10.33$32.17$52.8331.25%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 16 found (cheapest 2.57% of stock, avg 7.33%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$42.50$25.00Aug 21$0.53$0.32$0.85$24.15$43.35
$40.00$25.00Aug 21$0.83$0.32$1.15$23.85$41.15
$42.50$27.50Aug 21$0.53$0.70$1.23$26.27$43.73
$40.00$27.50Aug 21$0.83$0.70$1.53$25.97$41.53
$37.50$25.00Aug 21$1.35$0.32$1.67$23.33$39.17
$42.50$30.00Aug 21$0.53$1.40$1.93$28.07$44.43
$37.50$27.50Aug 21$1.35$0.70$2.05$25.45$39.55
$40.00$30.00Aug 21$0.83$1.40$2.23$27.77$42.23
$35.00$25.00Aug 21$2.15$0.32$2.47$22.53$37.47
$37.50$30.00Aug 21$1.35$1.40$2.75$27.25$40.25

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 15 found (best R:R 5.25, avg credit $1.46)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
35/3840/42Aug 21$2.10$0.405.25$35.40$42.10
32/3538/40Aug 21$1.90$0.603.17$33.10$39.40
25/2830/32Aug 21$1.88$0.623.03$25.62$31.88
30/3235/38Aug 21$1.82$0.682.68$30.68$36.82
28/3032/35Aug 21$1.75$0.752.33$28.25$34.25
32/3540/42Aug 21$1.68$0.822.05$33.32$41.68
30/3238/40Aug 21$1.54$0.961.60$30.96$39.04
28/3035/38Aug 21$1.50$1.001.50$28.50$36.50
25/2832/35Aug 21$1.43$1.071.34$26.07$33.93
30/3240/42Aug 21$1.32$1.181.12$31.18$41.32

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 11 found (best R:R 15.67, cheapest $0.15)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$37.50$40.00$42.50Aug 21$0.22$2.2810.36
$32.50$35.00$37.50Aug 21$0.25$2.259.00
$35.00$37.50$40.00Aug 21$0.28$2.227.93
$30.00$32.50$35.00Aug 21$0.45$2.054.56
$27.50$30.00$32.50Aug 21$0.65$1.852.85
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$35.00$37.50$40.00Aug 21$0.15$2.3515.67
$37.50$40.00$42.50Aug 21$0.30$2.207.33
$25.00$27.50$30.00Aug 21$0.32$2.186.81
$27.50$30.00$32.50Aug 21$0.32$2.186.81
$30.00$32.50$35.00Aug 21$0.36$2.145.94

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 10 found (best net $--, 9 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$40.00$42.501:2Aug 21-$0.23$2.27
$37.50$40.001:2Aug 21-$0.31$2.19
$35.00$37.501:2Aug 21-$0.55$1.95
$32.50$35.001:2Aug 21-$1.10$1.40
$30.00$32.501:2Aug 21-$1.70$0.80
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$30.00$27.501:2Aug 21$0.00$2.50
$32.50$30.001:2Aug 21-$0.38$2.12
$35.00$32.501:2Aug 21-$1.04$1.46
$37.50$35.001:2Aug 21-$2.00$0.50
$27.50$25.001:2Aug 21$0.06$2.44

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 4 found (best yield 6.05%, avg 3.36%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$35.00Aug 21$2.000.455.9%6.05%11.92%87752
$37.50Aug 21$1.250.3213.4%3.78%17.21%43949
$40.00Aug 21$0.750.2221.0%2.27%23.26%160746
$42.50Aug 21$0.450.1528.6%1.36%29.92%12508

Current 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
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Prior's 5-Minute Volume Snapshots

Time (HH:MM) Total Volume Call Volume Put Volume Volume Change
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Current Put/Call Breakdown

Total Calls 515
Total Puts 361
Put/Call Ratio 0.70
Net Difference 154

Prior's Put/Call Breakdown

Total Calls 470
Total Puts 386
Put/Call Ratio 0.82
Net Difference 84

Prior 7-Day Put/Call Summary

Total Calls 6,283
Total Puts 5,130
Average Put/Call Ratio 0.84
Ratio Trend Falling

Daily Put/Call History (Last 7 Days)

Date Calls Puts Ratio Net Diff
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Upcoming Earnings - 2 Weeks Prior

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Upcoming Earnings - 1 Week Prior

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Earnings This Week

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Earnings - Day Before / Day After

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Options Activity Around Earnings

Ticker Earnings Date Days Away Call Volume Put Volume IV Rank
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Chart Title

Price — Past 7 Days

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