Tour v452
MARA
MARA HLDGS INC
$11.28 -4.21%
(7/27 18:05) ◀
|
Tuesday, July 28, 2026 (3:05pm)
January 2026
|
▶ (7/28 18:10)
◀ 7/28 15:06 ▶

Option Volume

Detail
ℹ
Current (07/28 3:05pm) 111,300
Calls: 88,699 (80%)
Puts: 22,601 (20%)
Prior (07/27) 166,270
Calls: 87,543 (53%)
Puts: 78,727 (47%)
Current vs Prior -33.06%
Calls: +1.32% (Calls)
Puts: -71.29% (Puts)
Prior 7-Day Total 1,352,616
Calls: 987,347 (73%)
Puts: 365,269 (27%)
Prior 7-Day Average 193,230
Calls: 141,049 (73%)
Puts: 52,181 (27%)
Current vs Prior 7-Day Avg -42.40%
Calls: -37.12%
Puts: -56.69%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/28 3:05pm) $6.34M
Calls: $4.13M (65%)
Puts: $2.21M (35%)
Prior (07/27) $16.03M
Calls: $9.38M (59%)
Puts: $6.65M (41%)
Current vs Prior -60.44%
Calls: -56.01%
Puts: -66.71%
Prior 7-Day Total $87.67M
Calls: $55.55M (63%)
Puts: $32.12M (37%)
Prior 7-Day Average $12.52M
Calls: $7.94M (63%)
Puts: $4.59M (37%)
Current vs Prior 7-Day Avg -49.37%
Calls: -47.99%
Puts: -51.77%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/28 3:05pm) 0.25
Prior (07/27) 0.90
Current vs Prior -71.67%
Prior 7-Day Average 0.37
Current vs Prior 7-Day Avg -31.91%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/28 3:05pm) 1,663,605
Calls: 947,509 (57%)
Puts: 716,096 (43%)
Prior (07/27) 1,559,684
Calls: 908,255 (58%)
Puts: 651,429 (42%)
Current vs Prior +6.66%
Prior 7-Day Total 11,601,582
Calls: 6,789,164 (59%)
Puts: 4,812,418 (41%)
Prior 7-Day Average 1,657,368
Calls: 969,880 (59%)
Puts: 687,488 (41%)
Current vs Prior 7-Day Avg +0.38%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (07/31) | Next (08/07)Expiry (08/21) | Next (09/18)
Current 10.46% | 16.49%23.23% | 28.72%
Prior 6.81% | 13.78%24.59% | 30.78%
Current vs Prior +53.55% | +19.64%-5.54% | -6.67%
Prior 7-Day Avg 8.15% | 14.19%17.26% | 27.89%
Current vs 7-Day Avg +28.39% | +16.22%+34.61% | +3.00%
Prior 7-Day Eod 6.81% | 13.78%23.19% | 29.14%
Current vs 7-Day Eod +53.55% | +19.64%+0.14% | -1.44%
Sentiment BEARISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 7.66% | 10.18%
Calls: 6.56% | 11.46%
Puts: 8.77% | 8.89%
Prior 8.98% | 3.89%
Calls: 4.92% | 4.21%
Puts: 13.04% | 3.57%
Current vs Prior -14.70% | +161.70%
Prior 7-Day Avg 10.29% | 5.39%
Calls: 10.29% | 5.34%
Puts: 10.30% | 5.44%
Current vs 7-Day Avg -25.59% | +88.87%
Liquidity Expensive
+
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🤖 AI Insights

Moderately bullish flow with 65% call dollar volume ($4.13M). Light premium activity with dollar volume down 60% vs prior. Extreme bullish P/C ratio of 0.25 - heavy call buying (88,699 calls vs 22,601 puts). P/C ratio dropping 72% - sentiment shifting bullish.

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 NEUTRAL
7-Day Avg NEUTRAL
Current BULLISH
Prior NEUTRAL
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 39 of results (avg 7.5%, best 3.1%)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$13.00Aug 210.550.57$0.563.6%3020.3410.4K
$11.00Aug 211.291.36$1.335.3%1890.591.0K
$10.50Jul 310.920.98$0.956.3%8170.77877
$11.50Aug 211.061.13$1.106.4%1130.52297
$11.00Jul 310.590.63$0.616.6%5.4K0.62833
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$13.00Aug 212.232.30$2.263.1%590.661.6K
$12.00Aug 211.561.62$1.593.8%750.544.0K
$12.50Aug 211.851.96$1.915.8%150.601.5K
$11.00Jul 310.330.35$0.345.9%3.2K0.388.4K
$11.00Aug 210.991.05$1.025.9%1470.413.2K

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 35 found (avg $0.61, cheapest $0.17)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$12.00Jul 310.190.22$0.2114.3%5.7K0.299.5K
$13.00Aug 70.230.27$0.2516.0%7570.232.0K
$13.50Aug 140.290.35$0.3218.8%1190.24894
$12.50Aug 70.320.38$0.3517.1%3340.311.9K
$11.50Jul 310.350.39$0.3710.8%10.2K0.452.3K
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$10.50Jul 310.160.18$0.1711.8%4.1K0.233.2K
$10.00Aug 70.270.30$0.2910.3%4710.226.3K
$11.00Jul 310.330.35$0.345.9%3.2K0.388.4K
$9.50Aug 210.390.43$0.419.8%1720.21232
$10.50Aug 70.430.49$0.4613.0%4280.3129.6K

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 50 found (avg delta 0.67, highest 0.95)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$9.50Jul 311.651.97$1.8117.7%480.9597
$10.00Jul 311.321.47$1.4010.7%1240.88233
$9.50Aug 71.472.32$1.9044.7%10.8527
$9.50Aug 141.812.41$2.1128.4%--0.8110
$10.00Aug 71.531.68$1.619.3%600.78233
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$13.50Jul 312.122.36$2.2410.7%100.94797
$13.00Jul 311.701.85$1.788.4%1320.901.3K
$12.50Jul 311.261.36$1.317.6%1260.833.7K
$13.50Aug 72.272.55$2.4111.6%20.81283
$13.00Aug 71.912.10$2.019.5%1020.764.6K

Most actively traded options today. High liquidity = easy entry/exit. 96 active (total vol 68.2K, top 12.8K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$13.50Jul 310.020.03$0.0333.3%12.8K0.0516.7K
$11.50Jul 310.350.39$0.3710.8%10.2K0.452.3K
$12.50Jul 310.090.11$0.1020.0%6.3K0.175.6K
$12.00Jul 310.190.22$0.2114.3%5.7K0.299.5K
$11.00Jul 310.590.63$0.616.6%5.4K0.62833
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$10.50Jul 310.160.18$0.1711.8%4.1K0.233.2K
$11.00Jul 310.330.35$0.345.9%3.2K0.388.4K
$10.00Jul 310.070.09$0.0825.0%1.9K0.1212.5K
$11.50Jul 310.550.60$0.578.8%1.4K0.554.2K
$10.00Aug 70.270.30$0.2910.3%4710.226.3K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 18 strikes (avg 18.2%, max 24.3%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$11.00Jul 31Sep 4116.1%93.5%24.3%5.5K847
$10.00Jul 31Aug 28120.7%99.0%21.9%124254
$9.50Jul 31Aug 28121.9%100.6%21.2%48132
$13.50Jul 31Aug 28116.3%96.8%20.1%12.8K16.9K
$10.50Jul 31Sep 4116.4%97.9%18.9%820880
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$11.00Jul 31Sep 4116.1%93.5%24.3%3.4K8.4K
$10.00Jul 31Sep 4120.7%97.7%23.6%1.9K12.5K
$9.50Jul 31Sep 4121.9%99.6%22.5%3461.1K
$13.50Jul 31Aug 28116.3%96.8%20.1%10823
$10.50Jul 31Sep 4116.4%97.9%18.9%4.1K3.2K

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 65 found (best R:R 3.55, avg 1.42)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$12.00$12.50Jul 31$0.11$0.39$0.113.55$12.11
$13.00$13.50Aug 21$0.11$0.39$0.113.55$13.11
$12.50$13.00Aug 14$0.13$0.37$0.132.85$12.63
$12.50$13.00Aug 28$0.14$0.36$0.142.57$12.64
$13.00$13.50Aug 28$0.14$0.36$0.142.57$13.14
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$10.00$9.50Aug 7$0.11$0.39$0.113.55$9.89
$10.00$9.50Aug 14$0.15$0.35$0.152.33$9.85
$10.00$9.50Aug 28$0.16$0.34$0.162.13$9.84
$11.00$10.50Jul 31$0.17$0.33$0.171.94$10.83
$10.50$10.00Aug 7$0.17$0.33$0.171.94$10.33

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 76 found (best R:R 3.17, avg 1.13)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$10.00$10.50Aug 7$0.38$0.38$0.123.17$10.38
$9.50$10.00Aug 14$0.36$0.36$0.142.57$9.86
$10.50$11.00Jul 31$0.34$0.34$0.162.12$10.84
$9.50$10.00Aug 28$0.33$0.33$0.171.94$9.83
$10.00$10.50Aug 21$0.32$0.32$0.181.78$10.32
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$13.50$13.00Aug 21$0.37$0.37$0.132.85$13.13
$13.00$12.50Aug 14$0.35$0.35$0.152.33$12.65
$13.00$12.50Aug 21$0.35$0.35$0.152.33$12.65
$13.00$12.50Aug 28$0.35$0.35$0.152.33$12.65
$12.00$11.50Jul 31$0.34$0.34$0.162.13$11.66

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 18 found (avg debit $0.25, cheapest $0.09)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$9.50Jul 31Aug 7$0.09121.9%111.1%
$13.50Jul 31Aug 7$0.15116.3%107.6%
$13.00Jul 31Aug 7$0.20113.3%105.7%
$10.00Jul 31Aug 7$0.21120.7%108.1%
$12.50Jul 31Aug 7$0.25111.1%104.6%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$9.50Jul 31Aug 7$0.15121.9%111.1%
$13.50Jul 31Aug 7$0.17116.3%107.6%
$10.00Jul 31Aug 7$0.21120.7%108.1%
$13.00Jul 31Aug 7$0.23113.3%105.7%
$12.50Jul 31Aug 7$0.26111.1%104.6%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 50 found (cheapest 8.33% of stock, avg 20.31%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$11.50Jul 31$0.37$0.57$0.94$10.56$12.448.33%
$11.00Jul 31$0.61$0.34$0.95$10.05$11.958.42%
$10.50Jul 31$0.95$0.17$1.12$9.38$11.629.93%
$12.00Jul 31$0.21$0.91$1.12$10.88$13.129.93%
$12.50Jul 31$0.10$1.31$1.41$11.09$13.9112.50%
$10.00Jul 31$1.40$0.08$1.48$8.52$11.4813.12%
$11.50Aug 7$0.69$0.90$1.59$9.91$13.0914.10%
$11.00Aug 7$0.96$0.65$1.61$9.39$12.6114.27%
$10.50Aug 7$1.23$0.46$1.69$8.81$12.1914.98%
$12.00Aug 7$0.51$1.23$1.74$10.26$13.7415.43%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 115 found (cheapest 0.53% of stock, avg 10.72%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$13.50$9.50Jul 31$0.03$0.03$0.06$9.44$13.56
$13.00$9.50Jul 31$0.05$0.03$0.08$9.42$13.08
$13.50$10.00Jul 31$0.03$0.08$0.11$9.89$13.61
$12.50$9.50Jul 31$0.10$0.03$0.13$9.37$12.63
$13.00$10.00Jul 31$0.05$0.08$0.13$9.87$13.13
$12.50$10.00Jul 31$0.10$0.08$0.18$9.82$12.68
$13.50$10.50Jul 31$0.03$0.17$0.20$10.30$13.70
$13.00$10.50Jul 31$0.05$0.17$0.22$10.28$13.22
$12.00$9.50Jul 31$0.21$0.03$0.24$9.26$12.24
$12.50$10.50Jul 31$0.10$0.17$0.27$10.23$12.77

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 49 found (best R:R 4.00, avg credit $0.35)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
10/1011/12Aug 14$0.40$0.104.00$9.60$11.40
12/1212/13Aug 28$0.40$0.104.00$11.60$12.90
10/1112/12Aug 14$0.39$0.113.55$10.61$12.39
10/1012/12Aug 21$0.39$0.113.55$9.61$11.89
10/1012/12Aug 21$0.39$0.113.55$10.11$11.89
10/1011/12Aug 28$0.39$0.113.55$9.61$11.39
10/1112/12Sep 4$0.39$0.113.55$10.61$11.89
10/1010/11Aug 7$0.38$0.123.17$9.62$10.88
10/1011/12Aug 7$0.38$0.123.17$9.62$11.38
10/1012/12Aug 14$0.38$0.123.17$10.12$11.88

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 26 found (best R:R 9.00, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$12.00$12.50$13.00Aug 28$0.05$0.459.00
$11.00$11.50$12.00Sep 4$0.05$0.459.00
$12.00$12.50$13.00Jul 31$0.06$0.447.33
$12.00$12.50$13.00Aug 7$0.06$0.447.33
$10.00$10.50$11.00Aug 21$0.07$0.436.14
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$10.50$11.00$11.50Jul 31$0.06$0.447.33
$11.50$12.00$12.50Jul 31$0.06$0.447.33
$9.50$10.00$10.50Aug 7$0.06$0.447.33
$10.50$11.00$11.50Aug 7$0.06$0.447.33
$10.50$11.00$11.50Aug 28$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. 27 found (best net $-0.07, 27 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$13.00$13.501:2Aug 7-$0.11$0.39
$11.00$11.501:2Jul 31-$0.13$0.37
$12.50$13.001:2Aug 7-$0.15$0.35
$12.00$12.501:2Aug 7-$0.19$0.31
$13.00$13.501:2Aug 14-$0.22$0.28
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$10.00$9.501:2Aug 7-$0.07$0.43
$11.50$11.001:2Jul 31-$0.11$0.39
$10.50$10.001:2Aug 7-$0.12$0.38
$10.00$9.501:2Aug 14-$0.16$0.34
$12.00$11.501:2Jul 31-$0.23$0.27

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 27 found (best yield 10.73%, avg 5.42%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$11.50Sep 4$1.210.541.9%10.73%12.68%622
$11.50Aug 28$1.100.531.9%9.75%11.70%79101
$11.50Aug 21$1.060.521.9%9.40%11.35%113297
$12.00Sep 4$1.030.486.4%9.13%15.51%18104
$12.00Aug 28$0.910.476.4%8.07%14.45%340350
$12.50Sep 4$0.900.4310.8%7.98%18.79%628
$11.50Aug 14$0.880.521.9%7.80%9.75%1.3K513
$12.00Aug 21$0.860.466.4%7.62%14.01%7416.9K
$12.50Aug 28$0.730.4110.8%6.47%17.29%12261
$13.00Sep 4$0.710.3915.2%6.29%21.54%42418

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 88,699
Total Puts 22,601
Put/Call Ratio 0.25
Net Difference 66,098

Prior's Put/Call Breakdown

Total Calls 87,543
Total Puts 78,727
Put/Call Ratio 0.90
Net Difference 8,816

Prior 7-Day Put/Call Summary

Total Calls 987,347
Total Puts 365,269
Average Put/Call Ratio 0.37
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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