Tour v531
CME
CME GROUP INC Class A
$308.06 +0.77%
$307.50 (-0.18%)🌙
as of 10/26 06:18 PM
(10/23 18:15) ◀
|
Monday, October 26, 2026 (6:18pm)
January 2026
|
▶ (10/27 18:19)
◀ 10/26 18:18 ▶

Option Volume

Detail
ℹ
Current (10/26) 3,226
Calls: 1,371 (42%)
Puts: 1,855 (58%)
Prior (10/23) 3,622
Calls: 1,160 (32%)
Puts: 2,462 (68%)
Current vs Prior -10.93%
Calls: +18.19% (Calls)
Puts: -24.65% (Puts)
Prior 7-Day Total 32,948
Calls: 15,883 (48%)
Puts: 17,065 (52%)
Prior 7-Day Average 4,706
Calls: 2,269 (48%)
Puts: 2,437 (52%)
Current vs Prior 7-Day Avg -31.46%
Calls: -39.58%
Puts: -23.91%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (10/26) $1.74M
Calls: $1.25M (72%)
Puts: $490.8K (28%)
Prior (10/23) $2.38M
Calls: $1.20M (50%)
Puts: $1.18M (50%)
Current vs Prior -27.01%
Calls: +4.13%
Puts: -58.54%
Prior 7-Day Total $24.93M
Calls: $15.56M (62%)
Puts: $9.37M (38%)
Prior 7-Day Average $3.56M
Calls: $2.22M (62%)
Puts: $1.34M (38%)
Current vs Prior 7-Day Avg -51.17%
Calls: -43.83%
Puts: -63.35%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (10/26) 1.35
Prior (10/23) 2.12
Current vs Prior -36.25%
Prior 7-Day Average 1.44
Current vs Prior 7-Day Avg -6.19%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (10/26) 19,401
Calls: 7,703 (40%)
Puts: 11,698 (60%)
Prior (10/23) 14,905
Calls: 8,297 (56%)
Puts: 6,608 (44%)
Current vs Prior +30.16%
Prior 7-Day Total 162,305
Calls: 88,502 (55%)
Puts: 73,803 (45%)
Prior 7-Day Average 23,186
Calls: 12,643 (55%)
Puts: 10,543 (45%)
Current vs Prior 7-Day Avg -16.33%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (10/30) | Next (11/06)Expiry (11/20) | Next (12/18)
Current 2.81% | 4.14%5.60% | 9.14%
Prior 3.19% | 4.50%5.89% | 9.54%
Current vs Prior -11.96% | -7.98%-4.90% | -4.17%
Prior 7-Day Avg 3.26% | 4.63%4.54% | 9.35%
Current vs 7-Day Avg -13.74% | -10.66%+23.25% | -2.26%
Prior 7-Day Eod 3.19% | 4.50%5.89% | 9.54%
Current vs 7-Day Eod -11.96% | -7.98%-4.90% | -4.17%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 40.88% | 40.42%
Calls: 30.77% | 33.58%
Puts: 51.00% | 47.27%
Prior 40.88% | 40.42%
Calls: 30.77% | 33.58%
Puts: 51.00% | 47.27%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 23.32% | 20.65%
Calls: 23.70% | 20.51%
Puts: 22.95% | 20.79%
Current vs 7-Day Avg +75.32% | +95.71%
Liquidity Expensive
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🤖 AI Insights

Moderately bullish flow with 72% call dollar volume ($1.25M). Bearish P/C ratio of 1.35 indicates protective positioning. P/C ratio dropping 36% - sentiment shifting bullish. Put-heavy open interest (11,698 puts vs 7,703 calls) suggests hedging or bearish positioning.

Smart Money BULLISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BULLISH
7-Day Avg BULLISH
Current BEARISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BEARISH
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 -- of results (avg --%, best --%)

No options available for this category

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. 18 found (avg delta 0.67, highest 0.96)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$290.00Oct 3016.5019.60$18.0517.2%300.96--
$290.00Nov 2019.0022.10$20.5515.1%20.82280
$297.50Oct 309.5012.50$11.0027.3%10.81--
$295.00Nov 613.0016.20$14.6021.9%110.8121
$295.00Nov 1314.0017.10$15.5519.9%10.7836
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$325.00Dec 418.6022.00$20.3016.7%40.74--
$315.00Nov 209.9013.30$11.6029.3%10.631
$310.00Oct 303.406.40$4.9061.2%3190.59605
$310.00Nov 207.2010.30$8.7535.4%360.5362
$307.50Oct 302.755.10$3.9359.8%750.5139

Most actively traded options today. High liquidity = easy entry/exit. 72 active (total vol 1.5K, top 320)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$310.00Oct 302.504.20$3.3550.7%3200.41109
$307.50Oct 302.904.60$3.7545.3%2300.4928
$310.00Nov 206.908.40$7.6519.6%1050.47655
$310.00Nov 64.505.60$5.0521.8%610.45111
$290.00Oct 3016.5019.60$18.0517.2%300.96--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$310.00Oct 303.406.40$4.9061.2%3190.59605
$307.50Oct 302.755.10$3.9359.8%750.5139
$307.50Nov 64.007.00$5.5054.5%610.4935
$310.00Nov 207.2010.30$8.7535.4%360.5362
$307.50Nov 205.909.00$7.4541.6%320.4853

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 10 strikes (avg 25.8%, max 38.7%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$310.00Oct 30Nov 2736.2%26.1%38.7%331126
$305.00Oct 30Nov 2730.6%22.6%35.5%40140
$307.50Oct 30Nov 2030.7%23.6%30.3%23228
$295.00Nov 6Dec 428.9%22.5%28.3%1221
$312.50Oct 30Nov 2028.8%25.8%11.8%283
PUTS (4)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$310.00Oct 30Nov 2036.2%27.2%33.3%355667
$307.50Oct 30Nov 2030.7%23.6%30.3%10792
$305.00Oct 30Nov 2030.6%23.7%29.2%848
$300.00Oct 30Nov 2028.0%24.1%16.0%11819

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 43 found (best R:R 0.83, avg 6.03)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$295.00$315.00Nov 13$10.95$9.05$10.9578%0.83$305.95
$307.50$310.00Oct 30$0.40$2.10$0.4050%5.25$307.90
$325.00$360.00Nov 27$1.93$33.07$1.9323%17.13$326.93
$307.50$310.00Nov 20$0.85$1.65$0.8552%1.94$308.35
$305.00$310.00Nov 27$2.25$2.75$2.2557%1.22$307.25
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$305.00$302.50Oct 30$0.43$2.07$0.4340%4.81$304.57
$310.00$307.50Oct 30$0.97$1.53$0.9759%1.58$309.03
$285.00$280.00Nov 20$0.21$4.79$0.2112%22.81$284.79
$292.50$290.00Nov 6$0.13$2.37$0.1317%18.23$292.37
$270.00$260.00Nov 20$0.17$9.83$0.175%57.82$269.83

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 33 found (best R:R 2.21, avg 0.50)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$310.00$312.50Oct 30$1.72$1.72$0.7859%2.21$311.72
$310.00$312.50Nov 6$1.62$1.62$0.8855%1.84$311.62
$320.00$322.50Oct 30$0.87$0.87$1.6381%0.53$320.87
$310.00$315.00Nov 27$2.60$2.60$2.4052%1.08$312.60
$325.00$330.00Nov 20$1.18$1.18$3.8278%0.31$326.18
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$302.50$300.00Oct 30$1.43$1.43$1.0767%1.34$301.07
$287.50$285.00Nov 20$0.75$0.75$1.7584%0.43$286.75
$292.50$290.00Oct 30$0.40$0.40$2.1089%0.19$292.10
$307.50$295.00Nov 6$3.80$3.80$8.7051%0.44$303.70
$290.00$280.00Nov 6$0.92$0.92$9.0885%0.10$289.08

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 7 found (avg debit $2.29, cheapest $3.85)

CALLS (4)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$310.00Oct 30Nov 6$1.7036.2%29.0%
$307.50Oct 30Nov 6$2.2030.7%26.1%
$305.00Oct 30Nov 6$1.2530.6%26.9%
$315.00Nov 6Nov 13$2.0225.6%28.1%
PUTS (3)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$310.00Oct 30Nov 20$3.8536.2%27.2%
$305.00Oct 30Nov 20$3.4230.6%23.7%
$307.50Oct 30Nov 6$1.5730.7%26.1%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 13 found (cheapest 2.49% of stock, avg 4.79%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$307.50Oct 30$3.75$3.93$7.68$299.82$315.182.49%
$310.00Oct 30$3.35$4.90$8.25$301.75$318.252.68%
$305.00Oct 30$5.95$2.88$8.83$296.17$313.832.87%
$307.50Nov 6$5.95$5.50$11.45$296.05$318.953.72%
$297.50Oct 30$11.00$1.38$12.38$285.12$309.884.02%
$307.50Nov 20$8.50$7.45$15.95$291.55$323.455.18%
$295.00Nov 6$14.60$1.70$16.30$278.70$311.305.29%
$310.00Nov 20$7.65$8.75$16.40$293.60$326.405.32%
$315.00Nov 20$5.15$11.60$16.75$298.25$331.755.44%
$300.00Nov 20$13.00$4.40$17.40$282.60$317.405.65%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 77 found (cheapest 0.51% of stock, avg 1.96%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$330.00$280.00Nov 6$0.98$0.58$1.56$278.44$331.56
$317.50$295.00Oct 30$0.55$1.08$1.63$293.37$319.13
$317.50$300.00Oct 30$0.55$1.02$1.57$298.43$319.07
$317.50$297.50Oct 30$0.55$1.38$1.93$295.57$319.43
$320.00$300.00Oct 30$1.45$1.02$2.47$297.53$322.47
$330.00$290.00Nov 6$0.98$1.50$2.48$287.52$332.48
$320.00$295.00Oct 30$1.45$1.08$2.53$292.47$322.53
$330.00$292.50Nov 6$0.98$1.63$2.61$289.89$332.61
$320.00$297.50Oct 30$1.45$1.38$2.83$294.67$322.83
$312.50$300.00Oct 30$1.63$1.02$2.65$297.35$315.15

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 24 found (best R:R 11.50, avg credit $1.47)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
300/302320/322Oct 30$2.30$0.2048%11.50$300.20$322.30
300/302322/325Oct 30$1.81$0.6957%2.62$300.69$324.31
300/302330/332Oct 30$1.53$0.9763%1.58$300.97$331.53
290/292320/322Oct 30$1.27$1.2370%1.03$291.23$321.27
292/295320/322Oct 30$1.30$1.2065%1.08$293.70$321.30
290/292322/325Oct 30$0.78$1.7279%0.45$291.72$323.28
295/298320/322Oct 30$1.17$1.3361%0.88$296.33$321.17
292/295322/325Oct 30$0.81$1.6974%0.48$294.19$323.31
290/292330/332Oct 30$0.50$2.0085%0.25$292.00$330.50
285/288325/330Nov 20$1.93$3.0762%0.63$285.57$326.93

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 17 found (best R:R 19.00, cheapest $0.15)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$290.00$295.00$300.00Nov 20$0.35$4.6515%13.29
$305.00$307.50$310.00Nov 6$0.35$2.1513%6.14
$320.00$322.50$325.00Oct 30$0.49$2.0114%4.10
$290.00$297.50$305.00Oct 30$2.00$5.5036%2.75
$310.00$312.50$315.00Nov 20$0.50$2.0010%4.00
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$290.00$295.00$300.00Nov 20$0.25$4.7515%19.00
$260.00$270.00$280.00Nov 20$0.35$9.656%27.57
$305.00$307.50$310.00Nov 20$0.15$2.3510%15.67
$295.00$300.00$305.00Nov 20$0.60$4.4018%7.33
$302.50$305.00$307.50Oct 30$0.62$1.8818%3.03

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 47 found (best net $-0.90, 30 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$297.50$305.001:2Oct 30-$0.90$6.60
$290.00$297.501:2Oct 30-$3.95$3.55
$325.00$330.001:2Nov 20-$0.12$4.88
$300.00$307.501:2Nov 20-$4.00$3.50
$330.00$332.501:2Oct 30-$0.03$2.47
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$270.00$260.001:2Nov 20-$0.16$9.84
$295.00$292.501:2Oct 30-$0.22$2.28
$295.00$290.001:2Nov 20-$1.00$4.00
$287.50$285.001:2Nov 20-$0.48$2.02
$285.00$280.001:2Nov 20-$0.81$4.19

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 21 found (best yield 2.47%, avg 0.70%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$310.00Nov 27$7.600.480.6%2.47%3.10%1117
$310.00Nov 20$6.900.470.6%2.24%2.87%105655
$315.00Nov 27$4.100.392.2%1.33%3.58%1527
$315.00Nov 13$3.900.362.2%1.27%3.52%6--
$312.50Nov 20$4.500.421.4%1.46%2.90%1--
$315.00Nov 20$3.400.382.2%1.10%3.36%645
$310.00Nov 6$4.500.450.6%1.46%2.09%61111
$325.00Nov 27$1.050.235.5%0.34%5.84%3--
$325.00Nov 20$0.650.225.5%0.21%5.71%1212
$360.00Nov 27$0.150.0716.9%0.05%16.91%2--

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 1,371
Total Puts 1,855
Put/Call Ratio 1.35
Net Difference -484

Prior's Put/Call Breakdown

Total Calls 1,160
Total Puts 2,462
Put/Call Ratio 2.12
Net Difference -1,302

Prior 7-Day Put/Call Summary

Total Calls 15,883
Total Puts 17,065
Average Put/Call Ratio 1.44
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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