Tour v528
RBLX
ROBLOX CORP A
$47.82 +0.67%
$47.88 (+0.12%)🌙
as of 09/18 06:56 PM
(9/15 19:04) ◀
|
Friday, September 18, 2026 (6:56pm)
January 2026
|
▶ (9/21 18:56)
◀ 9/18 18:56 ▶

Option Volume

Detail
ℹ
Current (09/18) 32,572
Calls: 21,273 (65%)
Puts: 11,299 (35%)
Prior (09/15) 21,990
Calls: 12,968 (59%)
Puts: 9,022 (41%)
Current vs Prior +48.12%
Calls: +64.04% (Calls)
Puts: +25.24% (Puts)
Prior 7-Day Total 227,957
Calls: 165,173 (72%)
Puts: 62,784 (28%)
Prior 7-Day Average 32,565
Calls: 23,596 (72%)
Puts: 8,969 (28%)
Current vs Prior 7-Day Avg +0.02%
Calls: -9.85%
Puts: +25.98%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (09/18) $4.88M
Calls: $3.70M (76%)
Puts: $1.18M (24%)
Prior (09/15) $6.86M
Calls: $4.76M (69%)
Puts: $2.09M (31%)
Current vs Prior -28.77%
Calls: -22.21%
Puts: -43.68%
Prior 7-Day Total $85.61M
Calls: $32.70M (38%)
Puts: $52.90M (62%)
Prior 7-Day Average $12.23M
Calls: $4.67M (38%)
Puts: $7.56M (62%)
Current vs Prior 7-Day Avg -60.07%
Calls: -20.71%
Puts: -84.40%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (09/18) 0.53
Prior (09/15) 0.70
Current vs Prior -23.65%
Prior 7-Day Average 0.43
Current vs Prior 7-Day Avg +22.77%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (09/18) 237,835
Calls: 156,309 (66%)
Puts: 81,526 (34%)
Prior (09/15) 273,432
Calls: 157,048 (57%)
Puts: 116,384 (43%)
Current vs Prior -13.02%
Prior 7-Day Total 1,836,638
Calls: 1,130,935 (62%)
Puts: 705,703 (38%)
Prior 7-Day Average 262,376
Calls: 161,562 (62%)
Puts: 100,814 (38%)
Current vs Prior 7-Day Avg -9.35%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (09/18) | Next (09/25)Expiry (09/18) | Next (10/16)
Current 1.38% | 6.63%1.38% | 13.03%
Prior 5.79% | 8.76%5.79% | 13.46%
Current vs Prior +14.45% | +6.97%-76.17% | -3.18%
Prior 7-Day Avg 5.45% | 8.86%8.63% | 15.44%
Current vs 7-Day Avg +21.71% | +5.70%-84.01% | -15.60%
Prior 7-Day Eod 5.79% | 8.76%5.79% | 13.46%
Current vs 7-Day Eod +14.45% | +6.97%-76.17% | -3.18%
Sentiment BEARISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 25.00% | 21.62%
Calls: 18.98% | 18.52%
Puts: 31.01% | 24.71%
Prior 25.00% | 21.62%
Calls: 18.98% | 18.52%
Puts: 31.01% | 24.71%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 25.00% | 21.62%
Calls: 18.98% | 18.52%
Puts: 31.01% | 24.71%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 76% of dollar volume in calls ($3.70M) vs puts ($1.18M). Bullish P/C ratio of 0.53. P/C ratio dropping 24% - sentiment shifting bullish. Call-heavy open interest (156,309 calls vs 81,526 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 BEARISH
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 7 of results (avg 8.4%, best 6.5%)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$45.00Oct 164.454.75$4.606.5%2760.681.6K
$40.00Oct 168.058.60$8.326.6%60.893.1K
$41.00Sep 186.507.05$6.788.1%2100.98264
$55.00Oct 160.820.90$0.869.3%5370.215.3K
$40.50Sep 187.107.80$7.459.4%1820.99418
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$50.00Oct 164.004.40$4.209.5%2360.592.5K

Affordable options under $1.00 per contract. Great for defined-risk strategies with minimal capital. 4 found (avg $0.62, cheapest $0.35)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$49.00Sep 250.841.00$0.9217.4%1500.39662
$55.00Oct 20.310.36$0.3414.7%770.13432
$55.00Oct 160.820.90$0.869.3%5370.215.3K
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$45.00Sep 250.320.38$0.3517.1%610.18371

In-the-money options with delta >0.50. Higher probability of profit, lower leverage. 87 found (avg delta 0.80, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$40.00Sep 187.358.15$7.7510.3%841.007.4K
$41.50Sep 186.107.00$6.5513.7%1110.99129
$38.50Sep 188.0510.00$9.0321.6%180.9931
$39.00Sep 187.709.50$8.6020.9%260.9981
$39.50Sep 187.708.95$8.3215.0%160.99132
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$49.00Sep 180.541.72$1.13104.4%61.00260
$50.00Sep 181.932.37$2.1520.5%1031.001.5K
$51.00Sep 182.414.40$3.4158.4%1021.00314
$52.00Sep 183.704.50$4.1019.5%11.001
$53.00Sep 184.605.65$5.1320.5%21.00--

Most actively traded options today. High liquidity = easy entry/exit. 208 active (total vol 29.6K, top 6.1K)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$47.50Sep 180.240.62$0.4388.4%6.1K0.808.1K
$49.50Sep 250.550.94$0.7552.0%1.4K0.3451
$48.00Sep 180.020.09$0.06116.7%1.2K0.291.9K
$46.00Sep 181.492.40$1.9446.9%9790.981.1K
$48.00Sep 251.221.56$1.3924.5%9580.50353
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$47.50Sep 180.020.07$0.05100.0%6.1K0.207.5K
$46.50Sep 180.000.06$0.03200.0%6800.07657
$48.00Sep 251.331.69$1.5123.8%5700.50104
$50.00Oct 164.004.40$4.209.5%2360.592.5K
$47.50Sep 251.121.38$1.2520.8%1830.45213

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 8 strikes (avg 678.7%, max 3324.9%)

CALLS (4)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$44.50Sep 18Sep 251703.4%49.7%3324.9%12314
$48.50Sep 18Oct 2252.7%57.8%337.5%15782
$47.50Sep 18Oct 2110.1%53.8%104.6%6.1K8.1K
$48.00Sep 18Oct 3084.4%60.9%38.5%1.2K1.9K
PUTS (4)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$45.50Sep 18Oct 2691.1%56.0%1134.9%71175
$48.50Sep 18Oct 2252.7%57.8%337.5%36107
$47.50Sep 18Oct 2110.1%53.8%104.6%6.1K7.5K
$48.00Sep 18Oct 2384.4%57.4%46.9%154890

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 108 found (best R:R 1.86, avg 2.34)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$42.00$43.00Oct 9$0.35$0.65$0.3584%1.86$42.35
$48.00$50.00Oct 30$0.52$1.48$0.5254%2.85$48.52
$44.50$45.00Sep 18$0.11$0.39$0.1173%3.55$44.61
$50.00$51.00Oct 30$0.15$0.85$0.1547%5.67$50.15
$46.00$47.00Oct 23$0.32$0.68$0.3262%2.13$46.32
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$54.00$53.00Sep 25$0.48$0.52$0.4891%1.08$53.52
$46.00$45.00Oct 30$0.14$0.86$0.1438%6.14$45.86
$44.00$43.00Oct 23$0.19$0.81$0.1928%4.26$43.81
$43.00$42.00Oct 9$0.11$0.89$0.1119%8.09$42.89
$47.50$47.00Oct 2$0.17$0.33$0.1745%1.94$47.33

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 68 found (best R:R 0.33, avg 0.51)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$48.50$49.00Oct 2$0.32$0.32$0.1852%1.78$48.82
$48.50$49.00Sep 18$0.12$0.12$0.3876%0.32$48.62
$52.00$53.00Sep 25$0.15$0.15$0.8585%0.18$52.15
$52.00$53.00Oct 9$0.31$0.31$0.6970%0.45$52.31
$48.00$48.50Sep 25$0.28$0.28$0.2250%1.27$48.28
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$45.00$40.00Oct 16$1.24$1.24$3.7668%0.33$43.76
$45.00$44.00Oct 30$0.58$0.58$0.4265%1.38$44.42
$45.00$44.00Oct 23$0.50$0.50$0.5067%1.00$44.50
$44.00$43.50Sep 18$0.23$0.23$0.2787%0.85$43.77
$45.50$45.00Sep 18$0.21$0.21$0.2984%0.72$45.29

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

No setups found for this strategy

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 53 found (cheapest 0.61% of stock, avg 8.43%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$48.00Sep 18$0.06$0.23$0.29$47.71$48.290.61%
$47.50Sep 18$0.43$0.05$0.48$47.02$47.981.00%
$48.50Sep 18$0.13$0.70$0.83$47.67$49.331.74%
$47.00Sep 18$0.87$0.04$0.91$46.09$47.911.90%
$49.00Sep 18$0.01$1.13$1.14$47.86$50.142.38%
$46.50Sep 18$1.12$0.03$1.15$45.35$47.652.40%
$49.50Sep 18$0.01$1.67$1.68$47.82$51.183.51%
$46.00Sep 18$1.94$0.01$1.95$44.05$47.954.08%
$50.00Sep 18$0.01$2.15$2.16$47.84$52.164.52%
$45.50Sep 18$2.29$0.22$2.51$42.99$48.015.25%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 139 found (cheapest 0.23% of stock, avg 6.67%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$48.00$47.50Sep 18$0.06$0.05$0.11$47.39$48.11
$48.00$47.00Sep 18$0.06$0.04$0.10$46.90$48.10
$48.50$47.50Sep 18$0.13$0.05$0.18$47.32$48.68
$48.50$47.00Sep 18$0.13$0.04$0.17$46.83$48.67
$48.00$45.50Sep 18$0.06$0.22$0.28$45.22$48.28
$48.00$43.00Sep 18$0.06$0.23$0.29$42.71$48.29
$48.50$45.50Sep 18$0.13$0.22$0.35$45.15$48.85
$48.00$44.00Sep 18$0.06$0.26$0.32$43.68$48.32
$48.50$43.00Sep 18$0.13$0.23$0.36$42.64$48.86
$48.50$44.00Sep 18$0.13$0.26$0.39$43.61$48.89

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 61 found (best R:R 2.33, avg credit $0.41)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
44/4448/49Sep 18$0.35$0.1563%2.33$43.65$48.85
44/4554/55Oct 23$0.75$0.2540%3.00$44.25$54.75
45/4648/49Sep 18$0.33$0.1760%1.94$45.17$48.83
42/4348/49Sep 18$0.30$0.2066%1.50$42.70$48.80
40/4155/56Oct 30$0.65$0.3546%1.86$40.35$55.65
44/4553/54Oct 23$0.72$0.2836%2.57$44.28$53.72
40/4152/53Oct 9$0.49$0.5158%0.96$40.51$52.49
40/4154/55Oct 23$0.49$0.5157%0.96$40.51$54.49
41/4254/55Oct 2$0.33$0.6772%0.49$41.67$54.33
46/4650/50Sep 25$0.38$0.1233%3.17$46.12$49.88

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 55 found (best R:R 3.35, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$40.00$45.00$50.00Oct 16$1.15$3.8548%3.35
$47.00$47.50$48.00Sep 18$0.07$0.4359%6.14
$45.00$50.00$55.00Oct 16$1.40$3.6046%2.57
$49.00$50.00$51.00Oct 9$0.05$0.9512%19.00
$48.00$49.00$50.00Oct 23$0.06$0.949%15.67
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$40.00$45.00$50.00Oct 16$1.29$3.7148%2.88
$47.00$47.50$48.00Sep 18$0.17$0.3360%1.94
$43.00$45.00$47.00Oct 9$0.26$1.7423%6.69
$45.50$46.00$46.50Sep 25$0.05$0.4511%9.00
$45.50$46.00$46.50Oct 2$0.06$0.447%7.33

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 69 found (best net $-0.88, 58 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$40.00$45.001:2Oct 16-$0.88$4.12
$46.00$46.501:2Sep 18-$0.30$0.20
$55.00$57.001:2Oct 2-$0.08$1.92
$56.00$57.001:2Sep 25$0.00$1.00
$51.00$52.001:2Sep 25-$0.14$0.86
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$48.00$45.001:2Oct 23-$0.47$2.53
$53.00$51.001:2Sep 25-$1.30$0.70
$45.00$43.001:2Oct 9-$0.11$1.89
$47.00$45.001:2Oct 9-$0.43$1.57
$49.00$48.501:2Sep 18-$0.27$0.23

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 43 found (best yield 6.06%, avg 2.78%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$51.00Oct 30$2.900.456.7%6.06%12.71%1--
$55.00Oct 30$1.790.3215.0%3.74%18.76%8536
$50.00Oct 30$3.050.474.6%6.38%10.94%950
$52.00Oct 30$2.350.418.7%4.91%13.66%221
$53.00Oct 30$1.920.3810.8%4.02%14.85%268
$56.00Oct 30$1.250.2917.1%2.61%19.72%1--
$48.00Oct 30$3.500.540.4%7.32%7.70%123
$49.00Oct 23$2.530.482.5%5.29%7.76%2--
$50.00Oct 23$2.160.434.6%4.52%9.08%11188
$52.00Oct 23$1.590.358.7%3.32%12.07%1--

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 21,273
Total Puts 11,299
Put/Call Ratio 0.53
Net Difference 9,974

Prior's Put/Call Breakdown

Total Calls 12,968
Total Puts 9,022
Put/Call Ratio 0.70
Net Difference 3,946

Prior 7-Day Put/Call Summary

Total Calls 165,173
Total Puts 62,784
Average Put/Call Ratio 0.43
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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