Tour v509
RBLX
ROBLOX CORP A
$37.67 -0.69%
$37.70 (+0.08%)🌙
as of 08/18 06:57 PM
(8/17 18:58) ◀
|
Tuesday, August 18, 2026 (6:57pm)
January 2026
|
▶ (8/19 18:57)
◀ 8/18 18:57 ▶

Option Volume

Detail
ℹ
Current (08/18) 18,207
Calls: 11,898 (65%)
Puts: 6,309 (35%)
Prior (08/17) 20,818
Calls: 9,804 (47%)
Puts: 11,014 (53%)
Current vs Prior -12.54%
Calls: +21.36% (Calls)
Puts: -42.72% (Puts)
Prior 7-Day Total 197,597
Calls: 109,376 (55%)
Puts: 88,221 (45%)
Prior 7-Day Average 28,228
Calls: 15,625 (55%)
Puts: 12,603 (45%)
Current vs Prior 7-Day Avg -35.50%
Calls: -23.85%
Puts: -49.94%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/18) $7.78M
Calls: $3.17M (41%)
Puts: $4.61M (59%)
Prior (08/17) $9.65M
Calls: $1.15M (12%)
Puts: $8.50M (88%)
Current vs Prior -19.35%
Calls: +176.39%
Puts: -45.74%
Prior 7-Day Total $159.35M
Calls: $16.42M (10%)
Puts: $142.93M (90%)
Prior 7-Day Average $22.76M
Calls: $2.35M (10%)
Puts: $20.42M (90%)
Current vs Prior 7-Day Avg -65.82%
Calls: +35.04%
Puts: -77.40%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (08/18) 0.53
Prior (08/17) 1.12
Current vs Prior -52.80%
Prior 7-Day Average 0.82
Current vs Prior 7-Day Avg -35.62%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/18) 234,110
Calls: 149,575 (64%)
Puts: 84,535 (36%)
Prior (08/17) 205,860
Calls: 119,245 (58%)
Puts: 86,615 (42%)
Current vs Prior +13.72%
Prior 7-Day Total 1,592,552
Calls: 904,627 (57%)
Puts: 687,925 (43%)
Prior 7-Day Average 227,507
Calls: 129,232 (57%)
Puts: 98,275 (43%)
Current vs Prior 7-Day Avg +2.90%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (08/28)Expiry (08/21) | Next (09/18)
Current 5.10% | 8.52%5.10% | 14.36%
Prior 6.43% | 9.20%6.43% | 14.97%
Current vs Prior -20.77% | -7.39%-20.77% | -4.10%
Prior 7-Day Avg 5.83% | 8.96%8.14% | 15.85%
Current vs 7-Day Avg -12.63% | -4.91%-37.35% | -9.36%
Prior 7-Day Eod 6.43% | 9.20%6.43% | 14.97%
Current vs 7-Day Eod -20.77% | -7.39%-20.77% | -4.10%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 23.15% | 25.71%
Calls: 19.28% | 27.57%
Puts: 27.01% | 23.85%
Prior 23.15% | 25.71%
Calls: 19.28% | 27.57%
Puts: 27.01% | 23.85%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 23.15% | 25.71%
Calls: 19.28% | 27.57%
Puts: 27.01% | 23.85%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Bullish P/C ratio of 0.53. P/C ratio dropping 53% - sentiment shifting bullish. Call-heavy open interest (149,575 calls vs 84,535 puts) suggests bullish positioning.

Smart Money BEARISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BEARISH
7-Day Avg BEARISH
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 5 of results (avg 7.1%, best 4.9%)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$45.00Sep 180.590.62$0.614.9%3340.18957
$42.50Sep 180.951.01$0.986.1%810.271.8K
$40.00Sep 181.531.63$1.586.3%8290.397.7K
$35.00Sep 183.754.10$3.938.9%60.71666
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$35.00Sep 181.121.23$1.189.3%1100.294.2K

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 5 found (avg $0.77, cheapest $0.71)

CALLS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$38.00Aug 210.650.77$0.7116.9%1160.47927
$39.00Aug 280.800.97$0.8919.1%80.38703
$45.00Sep 180.590.62$0.614.9%3340.18957
$42.50Sep 180.951.01$0.986.1%810.271.8K
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$34.00Sep 110.590.72$0.6619.7%20.21--

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 64 found (avg delta 0.78, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$31.00Aug 286.458.00$7.2321.4%20.982
$31.50Aug 286.057.55$6.8022.1%10.98--
$31.00Aug 216.507.75$7.1317.5%20.987
$33.00Aug 214.505.75$5.1324.4%30.97--
$34.00Aug 212.765.35$4.0663.8%20.9715
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$44.00Aug 215.057.60$6.3240.3%11.0016
$45.00Aug 217.158.05$7.6011.8%291.00815
$42.00Aug 213.105.65$4.3858.2%80.9978
$43.00Aug 285.106.20$5.6519.5%70.8916
$42.50Aug 284.456.25$5.3533.6%70.871

Most actively traded options today. High liquidity = easy entry/exit. 152 active (total vol 11.0K, top 1.3K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Aug 210.150.26$0.2152.4%1.3K0.182.9K
$39.00Sep 111.381.87$1.6330.1%1.2K0.44177
$38.00Sep 111.852.40$2.1325.8%9670.5130
$40.00Sep 181.531.63$1.586.3%8290.397.7K
$40.00Sep 111.051.39$1.2227.9%4740.36164
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Sep 112.953.75$3.3523.9%8870.6416
$35.00Aug 210.050.08$0.0742.9%5840.073.6K
$37.00Aug 280.831.12$0.9829.6%3880.39154
$36.00Aug 280.580.79$0.6930.4%2430.29361
$38.00Sep 112.122.54$2.3318.0%2070.49145

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 13 strikes (avg 10.8%, max 22.4%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$39.50Aug 21Aug 2864.6%55.6%16.1%41233
$37.00Aug 21Sep 2565.1%56.4%15.5%24628
$39.00Aug 21Sep 1163.8%56.6%12.8%1.3K1.7K
$40.00Aug 21Oct 266.0%58.6%12.5%1.3K2.9K
$38.50Aug 21Aug 2862.2%56.8%9.5%168676
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$37.00Aug 21Sep 1165.1%53.2%22.4%2841.3K
$40.00Aug 21Sep 1866.0%57.7%14.4%755.7K
$39.00Aug 21Sep 2563.8%57.4%11.1%11168
$38.50Aug 21Aug 2862.2%56.8%9.5%4175
$37.50Aug 21Sep 459.7%56.9%4.9%117349

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 77 found (best R:R 1.00, avg 2.18)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$32.00$33.00Sep 4$0.50$0.50$0.5094%1.00$32.50
$35.00$40.00Sep 18$2.35$2.65$2.3571%1.13$37.35
$34.00$34.50Aug 28$0.16$0.34$0.1690%2.13$34.16
$34.00$36.00Sep 11$1.20$0.80$1.2079%0.67$35.20
$40.00$43.00Oct 2$0.76$2.24$0.7643%2.95$40.76
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$43.00$42.50Aug 28$0.30$0.20$0.3089%0.67$42.70
$40.00$39.00Sep 4$0.56$0.44$0.5666%0.79$39.44
$39.00$38.00Sep 11$0.46$0.54$0.4656%1.17$38.54
$37.50$37.00Aug 21$0.14$0.36$0.1444%2.57$37.36
$40.00$39.00Sep 11$0.56$0.44$0.5664%0.79$39.44

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 45 found (best R:R 0.74, avg 0.49)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$40.50$41.00Aug 28$0.17$0.17$0.3376%0.52$40.67
$40.00$40.50Sep 4$0.21$0.21$0.2965%0.72$40.21
$44.00$45.00Sep 4$0.14$0.14$0.8685%0.16$44.14
$38.00$39.00Sep 4$0.50$0.50$0.5048%1.00$38.50
$38.00$39.00Sep 11$0.50$0.50$0.5049%1.00$38.50
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$36.00$33.00Oct 2$1.28$1.28$1.7263%0.74$34.72
$35.00$33.00Sep 25$0.62$0.62$1.3870%0.45$34.38
$37.00$36.50Aug 21$0.25$0.25$0.2565%1.00$36.75
$35.00$34.50Aug 28$0.17$0.17$0.3382%0.52$34.83
$34.00$33.00Sep 11$0.26$0.26$0.7479%0.35$33.74

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 9 found (avg debit $0.59, cheapest $0.45)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$37.00Aug 21Aug 28$0.6465.1%53.8%
$39.00Aug 21Aug 28$0.4963.8%56.2%
$38.50Aug 21Aug 28$0.5562.2%56.8%
$37.50Aug 21Aug 28$0.6159.7%56.6%
$38.00Aug 21Aug 28$0.6459.9%58.9%
PUTS (4)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$37.00Aug 21Aug 28$0.4565.1%53.8%
$38.50Aug 21Aug 28$0.6362.2%56.8%
$37.50Aug 21Aug 28$0.6059.7%56.6%
$38.00Aug 21Aug 28$0.6859.9%58.9%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 35 found (cheapest 4.35% of stock, avg 9.11%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$37.50Aug 21$0.97$0.67$1.64$35.86$39.144.35%
$38.00Aug 21$0.71$0.95$1.66$36.34$39.664.41%
$38.50Aug 21$0.54$1.23$1.77$36.73$40.274.70%
$37.00Aug 21$1.26$0.53$1.79$35.21$38.794.75%
$36.50Aug 21$1.59$0.28$1.87$34.63$38.374.96%
$39.00Aug 21$0.40$1.58$1.98$37.02$40.985.26%
$39.50Aug 21$0.29$1.98$2.27$37.23$41.776.03%
$36.00Aug 21$2.17$0.19$2.36$33.64$38.366.26%
$35.50Aug 21$2.42$0.10$2.52$32.98$38.026.69%
$40.00Aug 21$0.21$2.45$2.66$37.34$42.667.06%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 118 found (cheapest 0.82% of stock, avg 5.16%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$40.00$35.50Aug 21$0.21$0.10$0.31$35.19$40.31
$40.00$36.00Aug 21$0.21$0.19$0.40$35.60$40.40
$39.50$35.50Aug 21$0.29$0.10$0.39$35.11$39.89
$39.50$36.00Aug 21$0.29$0.19$0.48$35.52$39.98
$40.00$36.50Aug 21$0.21$0.28$0.49$36.01$40.49
$39.50$36.50Aug 21$0.29$0.28$0.57$35.93$40.07
$39.00$35.50Aug 21$0.40$0.10$0.50$35.00$39.50
$39.00$36.00Aug 21$0.40$0.19$0.59$35.41$39.59
$39.00$36.50Aug 21$0.40$0.28$0.68$35.82$39.68
$45.00$33.00Sep 11$0.43$0.40$0.83$32.17$45.83

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 29 found (best R:R 2.12, avg credit $0.41)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
34/3540/41Aug 28$0.34$0.1657%2.12$34.66$40.84
36/3640/41Aug 28$0.37$0.1346%2.85$35.63$40.87
35/3640/41Aug 28$0.31$0.1952%1.63$35.19$40.81
36/3739/40Aug 21$0.36$0.1435%2.57$36.64$39.36
34/3540/40Aug 28$0.29$0.2149%1.38$34.71$39.79
36/3640/40Aug 28$0.32$0.1838%1.78$35.68$39.82
32/3344/45Sep 4$0.27$0.7374%0.37$32.73$44.27
34/3444/45Sep 4$0.31$0.6967%0.45$33.69$44.31
35/3644/45Sep 4$0.45$0.5553%0.82$35.55$44.45
34/3544/45Sep 4$0.37$0.6361%0.59$34.63$44.37

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 35 found (best R:R 32.33, cheapest $0.06)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$34.00$36.00$38.00Sep 11$0.06$1.9428%32.33
$40.00$42.50$45.00Sep 18$0.23$2.2721%9.87
$38.00$39.00$40.00Sep 11$0.09$0.9115%10.11
$38.00$38.50$39.00Aug 28$0.06$0.4411%7.33
$39.00$39.50$40.00Aug 28$0.06$0.4410%7.33
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$40.00$42.50$45.00Sep 18$0.07$2.4321%34.71
$35.00$36.00$37.00Sep 4$0.09$0.9116%10.11
$34.00$35.00$36.00Sep 4$0.08$0.9214%11.50
$38.00$38.50$39.00Aug 21$0.07$0.4318%6.14
$38.00$39.00$40.00Sep 11$0.10$0.9015%9.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 65 found (best net $-0.02, 58 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$33.00$36.001:2Sep 4-$0.40$2.60
$37.00$41.001:2Sep 25-$0.05$3.95
$42.00$45.001:2Sep 25-$0.15$2.85
$42.00$45.001:2Sep 11-$0.04$2.96
$40.00$42.501:2Sep 18-$0.38$2.12
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$44.00$40.001:2Sep 4-$0.02$3.98
$42.00$40.001:2Aug 21-$0.52$1.48
$37.00$35.001:2Sep 11-$0.19$1.81
$35.00$33.001:2Sep 25-$0.13$1.87
$40.00$38.501:2Aug 28-$0.78$0.72

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 42 found (best yield 3.40%, avg 1.94%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$43.00Oct 2$1.280.3114.2%3.40%17.55%141
$40.00Oct 2$1.930.436.2%5.12%11.31%1--
$38.00Oct 2$2.670.540.9%7.09%7.96%114
$41.00Sep 25$1.330.378.8%3.53%12.37%13
$42.00Sep 25$1.080.3211.5%2.87%14.36%6--
$40.00Sep 18$1.530.396.2%4.06%10.25%8297.7K
$42.50Sep 18$0.950.2712.8%2.52%15.34%811.8K
$38.00Sep 11$1.850.510.9%4.91%5.79%96730
$41.00Sep 11$0.940.318.8%2.50%11.34%3372
$39.00Sep 11$1.380.443.5%3.66%7.19%1.2K177

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 11,898
Total Puts 6,309
Put/Call Ratio 0.53
Net Difference 5,589

Prior's Put/Call Breakdown

Total Calls 9,804
Total Puts 11,014
Put/Call Ratio 1.12
Net Difference -1,210

Prior 7-Day Put/Call Summary

Total Calls 109,376
Total Puts 88,221
Average Put/Call Ratio 0.82
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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