Tour v452
MMM
3M CO
$182.48 +2.38%
$182.08 (-0.22%)🌙
as of 07/28 06:51 PM
(7/27 18:50) ◀
|
Tuesday, July 28, 2026 (6:51pm)
January 2026
|
▶ (7/29 18:53)
◀ 7/28 18:51 ▶

Option Volume

Detail
ℹ
Current (07/28) 18,875
Calls: 11,829 (63%)
Puts: 7,046 (37%)
Prior (07/27) 29,978
Calls: 21,450 (72%)
Puts: 8,528 (28%)
Current vs Prior -37.04%
Calls: -44.85% (Calls)
Puts: -17.38% (Puts)
Prior 7-Day Total 202,843
Calls: 139,698 (69%)
Puts: 63,145 (31%)
Prior 7-Day Average 28,977
Calls: 19,956 (69%)
Puts: 9,020 (31%)
Current vs Prior 7-Day Avg -34.86%
Calls: -40.73%
Puts: -21.89%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (07/28) $6.60M
Calls: $4.31M (65%)
Puts: $2.29M (35%)
Prior (07/27) $6.84M
Calls: $5.23M (77%)
Puts: $1.60M (23%)
Current vs Prior -3.46%
Calls: -17.69%
Puts: +43.01%
Prior 7-Day Total $57.65M
Calls: $40.45M (70%)
Puts: $17.21M (30%)
Prior 7-Day Average $8.24M
Calls: $5.78M (70%)
Puts: $2.46M (30%)
Current vs Prior 7-Day Avg -19.86%
Calls: -25.44%
Puts: -6.73%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (07/28) 0.60
Prior (07/27) 0.40
Current vs Prior +49.82%
Prior 7-Day Average 0.49
Current vs Prior 7-Day Avg +21.19%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (07/28) 75,029
Calls: 51,616 (69%)
Puts: 23,413 (31%)
Prior (07/27) 70,569
Calls: 42,608 (60%)
Puts: 27,961 (40%)
Current vs Prior +6.32%
Prior 7-Day Total 594,236
Calls: 362,503 (61%)
Puts: 231,733 (39%)
Prior 7-Day Average 84,890
Calls: 51,786 (61%)
Puts: 33,104 (39%)
Current vs Prior 7-Day Avg -11.62%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (07/31) | Next (08/07)Expiry (08/21) | Next (09/18)
Current 2.99% | 4.65%6.17% | 9.31%
Prior 3.60% | 4.48%6.46% | 9.34%
Current vs Prior -16.80% | +3.79%-4.45% | -0.39%
Prior 7-Day Avg 4.09% | 5.38%6.50% | 10.28%
Current vs 7-Day Avg -26.91% | -13.66%-5.04% | -9.52%
Prior 7-Day Eod 3.60% | 4.48%6.46% | 9.34%
Current vs 7-Day Eod -16.80% | +3.79%-4.45% | -0.39%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 28.46% | 18.80%
Calls: 36.73% | 18.87%
Puts: 20.19% | 18.73%
Prior 28.46% | 18.80%
Calls: 36.73% | 18.87%
Puts: 20.19% | 18.73%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 26.84% | 16.57%
Calls: 32.92% | 16.10%
Puts: 20.77% | 17.04%
Current vs 7-Day Avg +6.02% | +13.48%
Liquidity Expensive
+
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🤖 AI Insights

Moderately bullish flow with 65% call dollar volume ($4.31M). Bullish P/C ratio of 0.60. P/C ratio rising 50% - increased hedging/bearish positioning. Call-heavy open interest (51,616 calls vs 23,413 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 5 of results (avg 8.7%, best 8.1%)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$155.00Aug 2126.5028.75$27.638.1%20.94--
$150.00Aug 2131.4034.10$32.758.2%11.00100
$175.00Aug 219.159.95$9.558.4%690.742.1K
$170.00Aug 2113.1514.35$13.758.7%720.836.0K
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$177.50Aug 212.602.87$2.749.9%60.3388

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

No options available for this category

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 47 found (avg delta 0.77, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$160.00Jul 3120.7523.30$22.0311.6%121.0041
$165.00Jul 3116.0018.10$17.0512.3%71.00117
$170.00Jul 3111.0513.25$12.1518.1%81.00188
$150.00Aug 2131.4034.10$32.758.2%11.00100
$172.50Jul 318.5510.65$9.6021.9%90.94--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$190.00Jul 316.909.45$8.1831.2%200.93--
$187.50Jul 314.757.15$5.9540.3%20.831
$185.00Jul 312.545.10$3.8267.0%220.69--
$187.50Aug 145.958.60$7.2836.4%60.67--
$190.00Sep 49.8512.05$10.9520.1%50.66--

Most actively traded options today. High liquidity = easy entry/exit. 119 active (total vol 12.5K, top 5.6K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$190.00Jul 310.150.19$0.1723.5%5.6K0.076.0K
$185.00Jul 310.901.13$1.0122.8%5280.31540
$187.50Jul 310.280.62$0.4575.6%2860.17114
$187.50Aug 212.633.05$2.8414.8%2470.3591
$185.00Aug 213.654.05$3.8510.4%1760.43553
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$177.50Jul 310.500.94$0.7261.1%1.6K0.2192
$175.00Jul 310.120.39$0.26103.8%8200.091.0K
$172.50Jul 310.070.31$0.19126.3%7880.061.0K
$160.00Aug 210.180.50$0.3494.1%2060.051.9K
$182.50Aug 214.055.70$4.8833.8%1110.49--

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 30 strikes (avg 57.6%, max 266.2%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$200.00Jul 31Aug 2193.2%25.4%266.2%19299
$160.00Jul 31Aug 2166.4%32.2%105.8%25572
$165.00Jul 31Aug 2852.6%29.9%76.2%8117
$162.50Jul 31Aug 780.5%48.5%65.9%646
$172.50Jul 31Aug 2141.1%26.3%56.4%23339
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$150.00Jul 31Aug 21124.8%41.7%199.1%10635
$162.50Jul 31Aug 2180.5%33.9%137.7%51.6K
$167.50Jul 31Aug 2163.7%28.4%124.4%5--
$160.00Jul 31Aug 2866.4%37.2%78.6%1193
$165.00Jul 31Aug 2852.6%29.9%76.2%48159

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 67 found (best R:R 18.23, avg 4.00)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$192.50$195.00Aug 7$0.13$2.37$0.1318.23$192.63
$195.00$200.00Aug 21$0.52$4.48$0.528.62$195.52
$187.50$190.00Jul 31$0.28$2.22$0.287.93$187.78
$190.00$192.50Aug 7$0.43$2.07$0.434.81$190.43
$185.00$210.00Sep 4$4.48$20.52$4.484.58$189.48
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$172.50$170.00Jul 31$0.14$2.36$0.1416.86$172.36
$172.50$170.00Aug 21$0.14$2.36$0.1416.86$172.36
$165.00$162.50Aug 21$0.15$2.35$0.1515.67$164.85
$167.50$165.00Aug 7$0.16$2.34$0.1614.62$167.34
$155.00$152.50Aug 21$0.17$2.33$0.1713.71$154.83

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 86 found (best R:R 28.41, avg 2.45)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$155.00$160.00Aug 21$4.83$4.83$0.1728.41$159.83
$162.50$170.00Aug 7$7.15$7.15$0.3520.43$169.65
$170.00$172.50Aug 7$2.35$2.35$0.1515.67$172.35
$175.00$177.50Aug 7$2.35$2.35$0.1515.67$177.35
$160.00$165.00Aug 21$4.67$4.67$0.3314.15$164.67
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$190.00$187.50Jul 31$2.23$2.23$0.278.26$187.77
$187.50$185.00Jul 31$2.13$2.13$0.375.76$185.37
$185.00$182.50Aug 7$1.78$1.78$0.722.47$183.22
$187.50$185.00Aug 14$1.75$1.75$0.752.33$185.75
$185.00$182.50Jul 31$1.56$1.56$0.941.66$183.44

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 27 found (avg debit $0.91, cheapest $0.05)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$162.50Jul 31Aug 7$0.2080.5%48.5%
$192.50Jul 31Aug 7$0.3333.4%26.6%
$195.00Aug 7Aug 14$0.4628.4%27.5%
$170.00Jul 31Aug 7$0.5338.2%37.3%
$165.00Jul 31Aug 14$0.6052.6%33.3%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$165.00Jul 31Aug 7$0.0552.6%31.6%
$155.00Aug 14Aug 21$0.1941.2%39.2%
$172.50Jul 31Aug 7$0.3241.1%28.4%
$162.50Jul 31Aug 21$0.3580.5%33.9%
$175.00Jul 31Aug 7$0.6135.2%27.8%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 43 found (cheapest 2.40% of stock, avg 6.76%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$182.50Jul 31$2.12$2.26$4.38$178.12$186.882.40%
$180.00Jul 31$3.20$1.20$4.40$175.60$184.402.41%
$185.00Jul 31$1.01$3.82$4.83$180.17$189.832.65%
$177.50Jul 31$5.25$0.72$5.97$171.53$183.473.27%
$187.50Jul 31$0.45$5.95$6.40$181.10$193.903.51%
$182.50Aug 7$3.38$3.55$6.93$175.57$189.433.80%
$180.00Aug 7$4.93$2.57$7.50$172.50$187.504.11%
$185.00Aug 7$2.44$5.33$7.77$177.23$192.774.26%
$175.00Jul 31$7.65$0.26$7.91$167.09$182.914.33%
$177.50Aug 7$6.40$1.69$8.09$169.41$185.594.43%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 111 found (cheapest 0.20% of stock, avg 2.02%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$190.00$172.50Jul 31$0.17$0.19$0.36$172.14$190.36
$190.00$175.00Jul 31$0.17$0.26$0.43$174.57$190.43
$190.00$167.50Jul 31$0.17$0.30$0.47$167.03$190.47
$187.50$172.50Jul 31$0.45$0.19$0.64$171.86$188.14
$187.50$175.00Jul 31$0.45$0.26$0.71$174.29$188.21
$187.50$167.50Jul 31$0.45$0.30$0.75$166.75$188.25
$190.00$177.50Jul 31$0.17$0.72$0.89$176.61$190.89
$192.50$172.50Aug 7$0.41$0.51$0.92$171.58$193.42
$192.50$170.00Aug 7$0.41$0.71$1.12$168.88$193.62
$187.50$177.50Jul 31$0.45$0.72$1.17$176.33$188.67

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 119 found (best R:R 40.67, avg credit $2.02)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
155/160170/175Aug 14$4.88$0.1240.67$155.12$174.88
152/155160/165Aug 21$4.84$0.1630.25$150.16$164.84
178/180182/185Aug 14$2.38$0.1219.83$177.62$184.88
175/178180/182Aug 7$2.37$0.1318.23$175.13$182.37
160/162170/172Aug 21$2.35$0.1515.67$160.15$172.35
160/162165/170Aug 21$4.68$0.3214.62$157.82$169.68
152/155172/175Aug 21$2.32$0.1812.89$152.68$174.82
165/168178/180Jul 31$2.30$0.2011.50$165.20$179.80
162/165172/175Aug 21$2.30$0.2011.50$162.70$174.80
160/162178/180Jul 31$2.29$0.2110.90$160.21$179.79

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 54 found (best R:R 61.50, cheapest $0.06)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$185.00$190.00$195.00Aug 28$0.08$4.9261.50
$195.00$200.00$205.00Aug 7$0.10$4.9049.00
$155.00$160.00$165.00Aug 21$0.16$4.8430.25
$187.50$190.00$192.50Aug 21$0.09$2.4126.78
$150.00$155.00$160.00Aug 21$0.29$4.7116.24
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$175.00$177.50$180.00Aug 7$0.06$2.4440.67
$185.00$187.50$190.00Jul 31$0.10$2.4024.00
$177.50$180.00$182.50Aug 7$0.10$2.4024.00
$177.50$180.00$182.50Aug 14$0.10$2.4024.00
$172.50$175.00$177.50Aug 21$0.12$2.3819.83

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 76 found (best net $-0.11, 57 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$165.00$175.001:2Aug 28-$1.77$8.23
$192.50$200.001:2Jul 31-$2.06$5.44
$190.00$195.001:2Aug 28-$0.05$4.95
$195.00$200.001:2Aug 7-$0.52$4.48
$200.00$205.001:2Aug 7-$0.84$4.16
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$190.00$180.001:2Sep 4-$0.11$9.89
$160.00$150.001:2Jul 31-$0.55$9.45
$170.00$165.001:2Aug 28-$0.13$4.87
$160.00$155.001:2Aug 21-$0.42$4.58
$175.00$170.001:2Aug 28-$1.21$3.79

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 26 found (best yield 2.66%, avg 0.93%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$182.50Aug 21$4.850.510.0%2.66%2.67%69240
$185.00Sep 4$4.500.431.4%2.47%3.85%611
$182.50Aug 14$3.650.510.0%2.00%2.01%12--
$185.00Aug 21$3.650.431.4%2.00%3.38%176553
$182.50Aug 7$3.050.490.0%1.67%1.68%3897
$185.00Aug 28$2.930.411.4%1.61%2.99%423
$185.00Aug 14$2.690.421.4%1.47%2.86%86266
$187.50Aug 21$2.630.352.8%1.44%4.19%24791
$185.00Aug 7$1.990.391.4%1.09%2.47%1318
$190.00Aug 28$1.910.294.1%1.05%5.17%2299

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 11,829
Total Puts 7,046
Put/Call Ratio 0.60
Net Difference 4,783

Prior's Put/Call Breakdown

Total Calls 21,450
Total Puts 8,528
Put/Call Ratio 0.40
Net Difference 12,922

Prior 7-Day Put/Call Summary

Total Calls 139,698
Total Puts 63,145
Average Put/Call Ratio 0.49
Ratio Trend Rising

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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