Tour v526
CME
CME GROUP INC Class A
$277.32 -0.66%
$278.00 (+0.25%)🌙
as of 08/25 06:19 PM
(8/21 18:20) ◀
|
Tuesday, August 25, 2026 (6:19pm)
January 2026
|
▶ (8/26 18:19)
◀ 8/25 18:19 ▶

Option Volume

Detail
ℹ
Current (08/25) 1,486
Calls: 783 (53%)
Puts: 703 (47%)
Prior (08/21) 2,187
Calls: 1,543 (71%)
Puts: 644 (29%)
Current vs Prior -32.05%
Calls: -49.25% (Calls)
Puts: +9.16% (Puts)
Prior 7-Day Total 17,551
Calls: 9,156 (52%)
Puts: 8,395 (48%)
Prior 7-Day Average 2,507
Calls: 1,308 (52%)
Puts: 1,199 (48%)
Current vs Prior 7-Day Avg -40.73%
Calls: -40.14%
Puts: -41.38%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/25) $985.6K
Calls: $536.5K (54%)
Puts: $449.1K (46%)
Prior (08/21) $1.02M
Calls: $791.1K (77%)
Puts: $233.0K (23%)
Current vs Prior -3.77%
Calls: -32.18%
Puts: +92.72%
Prior 7-Day Total $9.44M
Calls: $5.74M (61%)
Puts: $3.70M (39%)
Prior 7-Day Average $1.35M
Calls: $820.0K (61%)
Puts: $528.0K (39%)
Current vs Prior 7-Day Avg -26.89%
Calls: -34.57%
Puts: -14.95%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/25) 0.90
Prior (08/21) 0.42
Current vs Prior +115.12%
Prior 7-Day Average 0.97
Current vs Prior 7-Day Avg -7.73%
Sentiment NEUTRAL

Open Interest

Detail
ℹ
Current (08/25) 18,520
Calls: 8,524 (46%)
Puts: 9,996 (54%)
Prior (08/21) 23,779
Calls: 12,982 (55%)
Puts: 10,797 (45%)
Current vs Prior -22.12%
Prior 7-Day Total 161,297
Calls: 90,373 (56%)
Puts: 70,924 (44%)
Prior 7-Day Average 23,042
Calls: 12,910 (56%)
Puts: 10,132 (44%)
Current vs Prior 7-Day Avg -19.63%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (08/28) | Next (09/04)Expiry (09/18) | Next (10/16)
Current 2.52% | 3.89%5.32% | 9.47%
Prior 3.16% | 4.51%0.97% | 7.56%
Current vs Prior -20.26% | -13.64%+449.86% | +25.14%
Prior 7-Day Avg 2.56% | 3.97%2.47% | 8.07%
Current vs 7-Day Avg -1.84% | -1.91%+115.76% | +17.30%
Prior 7-Day Eod 3.16% | 4.51%0.97% | 7.56%
Current vs 7-Day Eod -20.26% | -13.64%+449.86% | +25.14%
Sentiment BULLISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 16.52% | 11.95%
Calls: 21.62% | 14.88%
Puts: 11.43% | 9.01%
Prior 16.52% | 11.95%
Calls: 21.62% | 14.88%
Puts: 11.43% | 9.01%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 16.52% | 11.95%
Calls: 21.62% | 14.88%
Puts: 11.43% | 9.01%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
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🤖 AI Insights

P/C ratio rising 115% - increased hedging/bearish positioning. Declining open interest (down 22%) 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 BULLISH
7-Day Avg BULLISH
Current NEUTRAL
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
Prior NEUTRAL
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 3 of results (avg 7.6%, best 6.4%)

CALLS (2)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$235.00Sep 2541.4044.90$43.158.1%30.95--
$235.00Aug 2841.0044.60$42.808.4%30.93--
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$330.00Sep 1851.6055.00$53.306.4%20.92--

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 0.74, highest 0.95)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$235.00Sep 2541.4044.90$43.158.1%30.95--
$262.50Aug 2813.6016.90$15.2521.6%440.94--
$265.00Aug 2811.8014.30$13.0519.2%230.94--
$235.00Aug 2841.0044.60$42.808.4%30.93--
$267.50Aug 289.9011.90$10.9018.3%280.91--
PUTS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$330.00Sep 1851.6055.00$53.306.4%20.92--
$280.00Aug 283.105.10$4.1048.8%170.641
$277.50Sep 185.807.70$6.7528.1%70.501

Most actively traded options today. High liquidity = easy entry/exit. 74 active (total vol 729, top 86)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$262.50Aug 2813.6016.90$15.2521.6%440.94--
$285.00Aug 280.201.15$0.68139.7%320.17123
$275.00Aug 283.305.20$4.2544.7%290.64254
$267.50Aug 289.9011.90$10.9018.3%280.91--
$265.00Aug 2811.8014.30$13.0519.2%230.94--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$262.50Sep 110.752.45$1.60106.2%860.1811
$255.00Sep 251.202.40$1.8066.7%720.153
$260.00Sep 110.252.05$1.15156.5%400.1410
$272.50Sep 41.503.10$2.3069.6%330.323
$265.00Sep 40.201.45$0.83150.6%300.1436

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 5 strikes (avg 16.3%, max 20.0%)

CALLS (4)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$285.00Aug 28Oct 230.7%25.6%20.0%38127
$282.50Aug 28Sep 1828.6%24.4%17.3%19285
$275.00Aug 28Oct 228.4%24.3%16.9%30254
$280.00Aug 28Sep 1827.9%25.7%8.4%26252
PUTS (1)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$275.00Aug 28Sep 2528.4%23.9%18.8%823

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 50 found (best R:R 9.00, avg 7.83)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$292.50$305.00Sep 4$0.35$12.15$0.3512%34.71$292.85
$275.00$280.00Sep 18$2.15$2.85$2.1556%1.33$277.15
$285.00$287.50Aug 28$0.11$2.39$0.1117%21.73$285.11
$310.00$315.00Sep 25$0.18$4.82$0.189%26.78$310.18
$282.50$285.00Aug 28$0.35$2.15$0.3525%6.14$282.85
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$265.00$260.00Sep 18$0.50$4.50$0.5024%9.00$264.50
$265.00$260.00Sep 25$0.68$4.32$0.6825%6.35$264.32
$277.50$270.00Sep 18$2.75$4.75$2.7550%1.73$274.75
$260.00$255.00Sep 25$0.55$4.45$0.5520%8.09$259.45
$267.50$265.00Sep 18$0.40$2.10$0.4028%5.25$267.10

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 42 found (best R:R 0.42, avg 0.26)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$280.00$290.00Sep 11$2.97$2.97$7.0358%0.42$282.97
$280.00$282.50Sep 18$1.35$1.35$1.1556%1.17$281.35
$285.00$295.00Oct 2$2.85$2.85$7.1563%0.40$287.85
$285.00$292.50Sep 4$1.20$1.20$6.3073%0.19$286.20
$282.50$290.00Sep 18$2.22$2.22$5.2862%0.42$284.72
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$275.00$270.00Sep 25$2.30$2.30$2.7055%0.85$272.70
$275.00$270.00Aug 28$1.23$1.23$3.7764%0.33$273.77
$260.00$257.50Sep 18$0.65$0.65$1.8582%0.35$259.35
$257.50$250.00Sep 11$0.65$0.65$6.8588%0.09$256.85
$272.50$267.50Sep 4$1.28$1.28$3.7268%0.34$271.22

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 3 found (avg debit $3.02, cheapest $5.12)

CALLS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$275.00Aug 28Sep 4$2.0028.4%24.2%
$280.00Aug 28Sep 4$1.9527.9%26.2%
PUTS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$275.00Aug 28Sep 25$5.1228.4%23.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 8 found (cheapest 2.09% of stock, avg 5.24%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$280.00Aug 28$1.70$4.10$5.80$274.20$285.802.09%
$275.00Aug 28$4.25$1.73$5.98$269.02$280.982.16%
$267.50Aug 28$10.90$0.33$11.23$256.27$278.734.05%
$265.00Aug 28$13.05$0.23$13.28$251.72$278.284.79%
$270.00Sep 18$11.30$4.00$15.30$254.70$285.305.52%
$262.50Aug 28$15.25$0.28$15.53$246.97$278.035.60%
$260.00Sep 18$19.45$2.13$21.58$238.42$281.587.78%
$252.50Sep 18$26.40$1.05$27.45$225.05$279.959.90%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 97 found (cheapest 0.20% of stock, avg 1.46%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$292.50$262.50Aug 28$0.28$0.28$0.56$261.94$293.06
$292.50$267.50Aug 28$0.28$0.33$0.61$266.89$293.11
$292.50$270.00Aug 28$0.28$0.50$0.78$269.22$293.28
$287.50$262.50Aug 28$0.57$0.28$0.85$261.65$288.35
$287.50$267.50Aug 28$0.57$0.33$0.90$266.60$288.40
$285.00$267.50Aug 28$0.68$0.33$1.01$266.49$286.01
$305.00$262.50Sep 4$0.35$0.68$1.03$261.47$306.03
$285.00$262.50Aug 28$0.68$0.28$0.96$261.54$285.96
$287.50$270.00Aug 28$0.57$0.50$1.07$268.93$288.57
$285.00$270.00Aug 28$0.68$0.50$1.18$268.82$286.18

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 40 found (best R:R 0.30, avg credit $1.26)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
260/262282/285Aug 28$0.58$1.9269%0.30$261.92$283.08
260/262292/298Aug 28$0.41$4.5987%0.09$262.09$292.91
260/262285/288Aug 28$0.34$2.1677%0.16$262.16$285.34
262/265282/285Sep 4$0.90$1.6052%0.56$264.10$283.40
265/268282/285Sep 4$0.94$1.5648%0.60$266.56$283.44
265/268282/285Aug 28$0.45$2.0566%0.22$267.05$282.95
250/255310/315Sep 25$0.78$4.2276%0.18$254.22$310.78
265/268285/288Aug 28$0.21$2.2974%0.09$267.29$285.21
268/270282/285Aug 28$0.52$1.9862%0.26$269.48$283.02
260/262288/292Aug 28$0.52$4.4880%0.12$261.98$288.02

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 19 found (best R:R 3.39, cheapest $0.07)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$287.50$292.50$297.50Aug 28$0.11$4.8911%44.45
$277.50$280.00$282.50Sep 4$0.15$2.3516%15.67
$280.00$282.50$285.00Sep 4$0.25$2.2516%9.00
$280.00$282.50$285.00Aug 28$0.32$2.1820%6.81
$275.00$277.50$280.00Sep 4$0.30$2.2017%7.33
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$270.00$275.00$280.00Aug 28$1.14$3.8650%3.39
$255.00$260.00$265.00Sep 25$0.13$4.8710%37.46
$265.00$267.50$270.00Aug 28$0.07$2.438%34.71
$230.00$240.00$250.00Sep 18$0.23$9.775%42.48
$262.50$265.00$267.50Aug 28$0.15$2.353%15.67

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 57 found (best net $-3.15, 41 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$260.00$270.001:2Sep 18-$3.15$6.85
$275.00$285.001:2Oct 2-$0.80$9.20
$267.50$272.501:2Aug 28-$1.40$3.60
$282.50$290.001:2Sep 18-$0.06$7.44
$292.50$305.001:2Sep 4$0.00$12.50
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$277.50$270.001:2Sep 18-$1.25$6.25
$250.00$240.001:2Sep 18-$0.10$9.90
$267.50$262.501:2Sep 11-$0.85$4.15
$270.00$267.501:2Aug 28-$0.16$2.34
$240.00$230.001:2Sep 18-$0.26$9.74

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 21 found (best yield 1.26%, avg 0.60%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$285.00Oct 2$3.500.372.8%1.26%4.03%64
$280.00Sep 18$4.900.451.0%1.77%2.73%3--
$285.00Sep 25$3.100.362.8%1.12%3.89%3--
$282.50Sep 18$3.300.391.9%1.19%3.06%2--
$290.00Sep 25$1.900.274.6%0.69%5.26%1--
$295.00Oct 2$0.700.236.4%0.25%6.63%2--
$290.00Sep 18$1.800.234.6%0.65%5.22%1--
$280.00Sep 11$3.200.421.0%1.15%2.12%1--
$277.50Sep 4$3.700.510.1%1.33%1.40%4--
$280.00Sep 4$2.600.431.0%0.94%1.90%4181

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 783
Total Puts 703
Put/Call Ratio 0.90
Net Difference 80

Prior's Put/Call Breakdown

Total Calls 1,543
Total Puts 644
Put/Call Ratio 0.42
Net Difference 899

Prior 7-Day Put/Call Summary

Total Calls 9,156
Total Puts 8,395
Average Put/Call Ratio 0.97
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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