Tour v381
CMCSA
COMCAST CORP NEW Class A
$23.81 +0.13%
$23.78 (-0.12%)🌙
as of 07/21 06:21 PM
(7/20 18:20) ◀
|
Tuesday, July 21, 2026 (6:21pm)
January 2026
|
▶ (7/22 14:05)
◀ 7/21 18:21 ▶

Option Volume

Detail
ℹ
Current (07/21) 29,014
Calls: 22,159 (76%)
Puts: 6,855 (24%)
Prior (07/20) 22,335
Calls: 17,028 (76%)
Puts: 5,307 (24%)
Current vs Prior +29.90%
Calls: +30.13% (Calls)
Puts: +29.17% (Puts)
Prior 7-Day Total 237,258
Calls: 161,584 (68%)
Puts: 75,674 (32%)
Prior 7-Day Average 33,894
Calls: 23,083 (68%)
Puts: 10,810 (32%)
Current vs Prior 7-Day Avg -14.40%
Calls: -4.00%
Puts: -36.59%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/21) $2.66M
Calls: $2.14M (80%)
Puts: $524.7K (20%)
Prior (07/20) $1.87M
Calls: $1.30M (70%)
Puts: $570.6K (30%)
Current vs Prior +42.37%
Calls: +64.47%
Puts: -8.04%
Prior 7-Day Total $17.78M
Calls: $11.78M (66%)
Puts: $6.00M (34%)
Prior 7-Day Average $2.54M
Calls: $1.68M (66%)
Puts: $856.5K (34%)
Current vs Prior 7-Day Avg +4.93%
Calls: +27.15%
Puts: -38.74%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/21) 0.31
Prior (07/20) 0.31
Current vs Prior -0.74%
Prior 7-Day Average 0.47
Current vs Prior 7-Day Avg -33.97%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/21) 533,181
Calls: 354,986 (67%)
Puts: 178,195 (33%)
Prior (07/20) 482,841
Calls: 379,302 (79%)
Puts: 103,539 (21%)
Current vs Prior +10.43%
Prior 7-Day Total 4,254,268
Calls: 3,186,887 (75%)
Puts: 1,067,381 (25%)
Prior 7-Day Average 607,752
Calls: 455,269 (75%)
Puts: 152,483 (25%)
Current vs Prior 7-Day Avg -12.27%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (07/24) | Next (07/31)Expiry (08/21) | Next (09/18)
Current 7.43% | 8.19%10.63% | 11.76%
Prior 7.32% | 8.33%10.56% | 11.82%
Current vs Prior +1.60% | -1.64%+0.67% | -0.48%
Prior 7-Day Avg 5.03% | 8.30%4.77% | 12.24%
Current vs 7-Day Avg +47.84% | -1.37%+122.74% | -3.95%
Prior 7-Day Eod 7.32% | 8.33%10.56% | 11.82%
Current vs 7-Day Eod +1.60% | -1.64%+0.67% | -0.48%
Sentiment BEARISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 32.02% | 43.27%
Calls: 22.06% | 38.16%
Puts: 41.98% | 48.39%
Prior 32.02% | 43.27%
Calls: 22.06% | 38.16%
Puts: 41.98% | 48.39%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 32.02% | 43.27%
Calls: 22.06% | 38.16%
Puts: 41.98% | 48.39%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 80% of dollar volume in calls ($2.14M) vs puts ($524.7K). Extreme bullish P/C ratio of 0.31 - heavy call buying (22,159 calls vs 6,855 puts). Call-heavy open interest (354,986 calls vs 178,195 puts) suggests bullish positioning.

Smart Money BULLISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BULLISH
7-Day Avg BULLISH
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BULLISH
7-Day Avg BULLISH

📈 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 12 of results (avg 7.8%, best 3.8%)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$24.00Aug 211.041.08$1.063.8%10.8K0.506.9K
$23.00Jul 241.191.27$1.236.5%2.7K0.68602
$24.00Jul 240.620.68$0.659.2%4590.474.3K
$24.00Aug 140.880.97$0.939.7%120.49--
$26.00Aug 210.380.42$0.4010.0%5630.254.8K
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$25.50Jul 311.902.00$1.955.1%40.75--
$25.00Jul 311.511.62$1.577.0%50.69--
$24.00Jul 240.820.88$0.857.1%2600.532.2K
$26.00Aug 212.452.64$2.557.5%270.75357
$23.00Aug 210.660.72$0.698.7%580.368.1K

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 26 found (avg $0.56, cheapest $0.11)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$26.00Jul 240.100.12$0.1118.2%650.136.3K
$27.00Aug 210.220.25$0.2412.5%520.163.1K
$26.50Aug 210.280.33$0.3116.1%120.2041
$25.00Jul 240.290.34$0.3215.6%3630.283.7K
$26.00Aug 140.290.35$0.3218.8%580.23458
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$22.00Jul 240.160.18$0.1711.8%1.6K0.161.3K
$21.00Aug 210.180.21$0.2015.0%420.134.6K
$22.00Aug 210.350.41$0.3815.8%1040.235.2K
$22.50Aug 210.480.55$0.5213.5%910.2939
$23.00Aug 70.500.61$0.5520.0%70.34130

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 36 found (avg delta 0.71, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$20.00Jul 242.754.90$3.8356.1%11.00--
$19.50Jul 243.505.45$4.4743.6%20.92--
$20.00Aug 213.204.95$4.0842.9%200.92--
$21.00Jul 312.163.80$2.9855.0%20.91--
$20.50Jul 242.464.45$3.4657.5%10.90--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$27.50Jul 243.404.90$4.1536.1%10.961
$28.00Jul 243.255.00$4.1342.4%20.94253
$27.00Jul 242.904.50$3.7043.2%10.943
$26.00Jul 311.952.64$2.3030.0%30.81--
$25.50Jul 311.902.00$1.955.1%40.75--

Most actively traded options today. High liquidity = easy entry/exit. 110 active (total vol 21.6K, top 10.8K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$24.00Aug 211.041.08$1.063.8%10.8K0.506.9K
$23.00Jul 241.191.27$1.236.5%2.7K0.68602
$26.00Aug 210.380.42$0.4010.0%5630.254.8K
$24.00Jul 240.620.68$0.659.2%4590.474.3K
$25.00Jul 240.290.34$0.3215.6%3630.283.7K
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$22.00Jul 240.160.18$0.1711.8%1.6K0.161.3K
$23.00Aug 140.560.66$0.6116.4%3580.3546
$23.50Jul 240.540.63$0.5915.3%3560.42622
$24.00Jul 240.820.88$0.857.1%2600.532.2K
$24.00Aug 70.941.10$1.0215.7%1260.51382

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 26 strikes (avg 113.3%, max 196.6%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$28.00Jul 24Aug 21113.4%42.9%164.6%901.4K
$20.00Jul 24Aug 21104.5%43.3%141.6%21--
$26.00Jul 24Aug 2884.3%36.5%130.6%926.3K
$25.00Jul 24Aug 2888.9%38.8%129.0%3653.7K
$27.00Jul 24Aug 2889.8%39.4%128.2%3301.8K
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$21.00Jul 24Aug 28123.8%41.7%196.6%1195.0K
$20.00Jul 24Aug 21104.5%43.3%141.6%4257.3K
$22.00Jul 24Aug 2891.7%39.5%132.1%1.6K1.4K
$23.00Jul 24Aug 2886.7%37.8%129.5%1013.2K
$25.00Jul 24Aug 2888.9%38.8%129.0%5--

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 57 found (best R:R 8.09, avg 2.09)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$26.00$27.00Aug 28$0.11$0.89$0.118.09$26.11
$25.50$27.00Aug 7$0.20$1.30$0.206.50$25.70
$25.00$25.50Aug 21$0.11$0.39$0.113.55$25.11
$25.00$25.50Jul 31$0.12$0.38$0.123.17$25.12
$25.00$26.00Aug 14$0.24$0.76$0.243.17$25.24
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$21.00$20.00Jul 24$0.13$0.87$0.136.69$20.87
$22.00$21.00Aug 14$0.14$0.86$0.146.14$21.86
$22.00$21.00Aug 28$0.19$0.81$0.194.26$21.81
$20.50$20.00Jul 31$0.10$0.40$0.104.00$20.40
$22.50$22.00Jul 31$0.11$0.39$0.113.55$22.39

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 64 found (best R:R 7.70, avg 1.08)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$20.50$22.50Jul 24$1.77$1.77$0.237.70$22.27
$20.00$21.50Aug 21$1.19$1.19$0.313.84$21.19
$20.00$20.50Jul 24$0.37$0.37$0.132.85$20.37
$23.00$23.50Jul 24$0.31$0.31$0.191.63$23.31
$21.50$23.00Jul 31$0.93$0.93$0.571.63$22.43
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$26.00$25.00Aug 21$0.77$0.77$0.233.35$25.23
$25.50$25.00Jul 31$0.38$0.38$0.123.17$25.12
$25.00$24.50Jul 31$0.36$0.36$0.142.57$24.64
$26.00$25.50Jul 31$0.35$0.35$0.152.33$25.65
$25.00$24.50Jul 24$0.31$0.31$0.191.63$24.69

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 20 found (avg debit $0.14, cheapest $0.06)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$26.50Jul 24Jul 31$0.0692.8%57.5%
$24.50Jul 24Jul 31$0.0989.1%54.1%
$23.00Jul 24Jul 31$0.1086.7%53.2%
$28.00Jul 24Aug 7$0.10113.4%59.0%
$23.50Jul 24Jul 31$0.1185.6%53.0%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$24.00Jul 24Jul 31$0.0787.9%54.0%
$22.50Jul 24Jul 31$0.0887.1%54.3%
$23.00Jul 24Jul 31$0.0886.7%53.2%
$20.50Jul 31Aug 7$0.0875.9%65.8%
$23.50Jul 24Jul 31$0.0985.6%53.0%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 34 found (cheapest 6.30% of stock, avg 10.28%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$24.00Jul 24$0.65$0.85$1.50$22.50$25.506.30%
$23.50Jul 24$0.92$0.59$1.51$21.99$25.016.34%
$24.50Jul 24$0.47$1.12$1.59$22.91$26.096.68%
$23.00Jul 24$1.23$0.40$1.63$21.37$24.636.85%
$24.00Jul 31$0.76$0.92$1.68$22.32$25.687.06%
$23.50Jul 31$1.03$0.68$1.71$21.79$25.217.18%
$25.00Jul 24$0.32$1.43$1.75$23.25$26.757.35%
$24.50Jul 31$0.56$1.21$1.77$22.73$26.277.43%
$23.00Jul 31$1.33$0.48$1.81$21.19$24.817.60%
$24.00Aug 7$0.86$1.02$1.88$22.12$25.887.90%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 124 found (cheapest 1.13% of stock, avg 3.97%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$26.00$21.00Jul 24$0.11$0.16$0.27$20.73$26.27
$26.00$22.00Jul 24$0.11$0.17$0.28$21.72$26.28
$25.50$21.00Jul 24$0.19$0.16$0.35$20.65$25.85
$25.50$22.00Jul 24$0.19$0.17$0.36$21.64$25.86
$26.00$22.50Jul 24$0.11$0.25$0.36$22.14$26.36
$26.00$21.50Jul 31$0.22$0.15$0.37$21.13$26.37
$27.00$21.00Aug 7$0.16$0.21$0.37$20.63$27.37
$27.00$20.50Aug 7$0.16$0.24$0.40$20.10$27.40
$25.50$22.50Jul 24$0.19$0.25$0.44$22.06$25.94
$26.00$22.00Jul 31$0.22$0.22$0.44$21.56$26.44

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 71 found (best R:R 4.00, avg credit $0.42)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
23/2425/26Aug 28$0.80$0.204.00$23.20$25.80
24/2425/26Jul 24$0.39$0.113.55$23.61$25.39
23/2424/24Aug 7$0.39$0.113.55$23.11$24.39
23/2425/26Aug 7$0.39$0.113.55$23.11$25.39
24/2425/26Aug 21$0.39$0.113.55$23.61$25.39
22/2224/24Jul 31$0.38$0.123.17$22.12$23.88
23/2424/25Aug 7$0.38$0.123.17$23.12$24.88
22/2324/25Aug 21$0.38$0.123.17$22.62$24.88
23/2424/24Jul 24$0.37$0.132.85$23.13$24.37
20/2024/24Jul 31$0.37$0.132.85$20.13$23.87

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 35 found (best R:R 9.00, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$27.00$27.50$28.00Jul 24$0.05$0.459.00
$24.00$25.00$26.00Aug 28$0.11$0.898.09
$25.50$26.00$26.50Aug 21$0.06$0.447.33
$24.00$25.00$26.00Aug 14$0.13$0.876.69
$25.50$26.00$26.50Jul 24$0.07$0.436.14
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$22.50$23.00$23.50Jul 31$0.05$0.459.00
$23.50$24.00$24.50Jul 31$0.05$0.459.00
$22.50$23.00$23.50Aug 21$0.05$0.459.00
$21.00$22.00$23.00Aug 28$0.11$0.898.09
$23.00$23.50$24.00Aug 21$0.06$0.447.33

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 63 found (best net $-0.28, 59 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$27.00$28.501:2Jul 31-$0.28$1.22
$21.50$23.001:2Jul 31-$0.40$1.10
$25.00$26.001:2Aug 28-$0.06$0.94
$25.00$26.001:2Aug 14-$0.08$0.92
$27.00$28.001:2Aug 7-$0.16$0.84
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$22.00$21.001:2Aug 28-$0.09$0.91
$22.00$21.001:2Aug 7-$0.14$0.86
$24.00$23.001:2Aug 14-$0.15$0.85
$21.00$20.001:2Aug 14-$0.16$0.84
$23.00$22.001:2Aug 28-$0.17$0.83

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 32 found (best yield 4.37%, avg 1.81%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$24.00Aug 21$1.040.500.8%4.37%5.17%10.8K6.9K
$24.00Aug 28$1.030.500.8%4.33%5.12%7038
$24.00Aug 14$0.880.490.8%3.70%4.49%12--
$24.00Aug 7$0.810.490.8%3.40%4.20%344157
$24.50Aug 21$0.760.432.9%3.19%6.09%62211
$24.00Jul 31$0.720.480.8%3.02%3.82%1503.3K
$25.00Aug 28$0.640.375.0%2.69%7.69%2--
$24.00Jul 24$0.620.470.8%2.60%3.40%4594.3K
$25.00Aug 21$0.620.365.0%2.60%7.60%1266.8K
$24.50Aug 7$0.600.412.9%2.52%5.42%14--

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 22,159
Total Puts 6,855
Put/Call Ratio 0.31
Net Difference 15,304

Prior's Put/Call Breakdown

Total Calls 17,028
Total Puts 5,307
Put/Call Ratio 0.31
Net Difference 11,721

Prior 7-Day Put/Call Summary

Total Calls 161,584
Total Puts 75,674
Average Put/Call Ratio 0.47
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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