Tour v366
RMBS
RAMBUS INC DEL
$100.85 -0.58%
$102.00 (+1.14%)🌙
as of 07/20 07:00 PM
(7/17 19:14) ◀
|
Monday, July 20, 2026 (7:00pm)
January 2026
|
▶ (7/21 18:59)
◀ 7/20 19:00 ▶

Option Volume

Detail
ℹ
Current (07/20) 1,566
Calls: 622 (40%)
Puts: 944 (60%)
Prior (07/17) 4,385
Calls: 1,603 (37%)
Puts: 2,782 (63%)
Current vs Prior -64.29%
Calls: -61.20% (Calls)
Puts: -66.07% (Puts)
Prior 7-Day Total 18,951
Calls: 8,652 (46%)
Puts: 10,299 (54%)
Prior 7-Day Average 2,707
Calls: 1,236 (46%)
Puts: 1,471 (54%)
Current vs Prior 7-Day Avg -42.16%
Calls: -49.68%
Puts: -35.84%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (07/20) $1.46M
Calls: $678.1K (46%)
Puts: $781.2K (54%)
Prior (07/17) $3.65M
Calls: $1.86M (51%)
Puts: $1.80M (49%)
Current vs Prior -60.05%
Calls: -63.48%
Puts: -56.51%
Prior 7-Day Total $17.17M
Calls: $7.75M (45%)
Puts: $9.41M (55%)
Prior 7-Day Average $2.45M
Calls: $1.11M (45%)
Puts: $1.34M (55%)
Current vs Prior 7-Day Avg -40.49%
Calls: -38.77%
Puts: -41.91%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (07/20) 1.52
Prior (07/17) 1.74
Current vs Prior -12.55%
Prior 7-Day Average 1.51
Current vs Prior 7-Day Avg +0.26%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (07/20) 15,364
Calls: 9,689 (63%)
Puts: 5,675 (37%)
Prior (07/17) 24,948
Calls: 15,778 (63%)
Puts: 9,170 (37%)
Current vs Prior -38.42%
Prior 7-Day Total 177,470
Calls: 122,479 (69%)
Puts: 54,991 (31%)
Prior 7-Day Average 25,352
Calls: 17,497 (69%)
Puts: 7,855 (31%)
Current vs Prior 7-Day Avg -39.40%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)
Current 29.10% | 36.44%
Prior 29.38% | 36.28%
Current vs Prior -0.93% | +0.45%
Prior 7-Day Avg 13.97% | 31.70%
Current vs 7-Day Avg +108.39% | +14.97%
Prior 7-Day Eod 29.38% | 36.28%
Current vs 7-Day Eod -0.93% | +0.45%
Sentiment BULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 14.36% | 13.55%
Calls: 9.15% | 11.19%
Puts: 19.56% | 15.92%
Prior 14.36% | 13.55%
Calls: 9.15% | 11.19%
Puts: 19.56% | 15.92%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 14.36% | 13.55%
Calls: 9.15% | 11.19%
Puts: 19.56% | 15.92%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Light premium activity with dollar volume down 60% vs prior. Below-average activity with volume down 64% vs prior. Extreme bearish P/C ratio of 1.52 - heavy put buying. Call-heavy open interest (9,689 calls vs 5,675 puts) suggests bullish positioning.

Smart Money BEARISH
Retail Flow BEARISH
Overall BEARISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BULLISH
7-Day Avg BEARISH
Current BEARISH
Prior BEARISH
7-Day Avg NEUTRAL
Current BEARISH
Prior BEARISH
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 3 of results (avg 7.8%, best 5.7%)

CALLS (0)
No calls meet the criteria
PUTS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$130.00Aug 2132.7034.60$33.655.6%10.73--
$97.50Aug 2110.4011.30$10.858.3%80.39116
$115.00Aug 2121.0023.10$22.059.5%10.58--

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. 7 found (avg delta 0.63, highest 0.75)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$85.00Aug 2121.0024.20$22.6014.2%20.75--
$100.00Aug 2112.8015.00$13.9015.8%40.58278
$105.00Aug 2110.6013.30$11.9522.6%170.52539
PUTS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$130.00Aug 2132.7034.60$33.655.6%10.73--
$125.00Aug 2127.3030.60$28.9511.4%10.68--
$115.00Aug 2121.0023.10$22.059.5%10.58--
$110.00Aug 2117.6019.50$18.5510.2%30.54302

Most actively traded options today. High liquidity = easy entry/exit. 21 active (total vol 674, top 313)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$120.00Aug 215.908.00$6.9530.2%460.36424
$115.00Aug 217.109.80$8.4532.0%350.41177
$125.00Aug 214.906.20$5.5523.4%210.313.6K
$110.00Aug 218.1011.20$9.6532.1%190.46869
$105.00Aug 2110.6013.30$11.9522.6%170.52539
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$85.00Aug 215.307.10$6.2029.0%3130.25639
$80.00Aug 213.905.00$4.4524.7%750.20909
$100.00Aug 2111.6013.50$12.5515.1%610.42533
$82.50Aug 214.406.00$5.2030.8%220.2242
$75.00Aug 212.454.10$3.2850.3%150.15477

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

No setups found for this strategy

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 15 found (best R:R 4.56, avg 2.08)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$110.00$115.00Aug 21$1.20$3.80$1.203.17$111.20
$125.00$130.00Aug 21$1.20$3.80$1.203.17$126.20
$120.00$125.00Aug 21$1.40$3.60$1.402.57$121.40
$115.00$120.00Aug 21$1.50$3.50$1.502.33$116.50
$100.00$105.00Aug 21$1.95$3.05$1.951.56$101.95
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$97.50$95.00Aug 21$0.45$2.05$0.454.56$97.05
$80.00$75.00Aug 21$1.17$3.83$1.173.27$78.83
$90.00$85.00Aug 21$1.35$3.65$1.352.70$88.65
$82.50$80.00Aug 21$0.75$1.75$0.752.33$81.75
$85.00$82.50Aug 21$1.00$1.50$1.001.50$84.00

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 19 found (best R:R 15.67, avg 1.74)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$85.00$100.00Aug 21$8.70$8.70$6.301.38$93.70
$105.00$110.00Aug 21$2.30$2.30$2.700.85$107.30
$100.00$105.00Aug 21$1.95$1.95$3.050.64$101.95
$115.00$120.00Aug 21$1.50$1.50$3.500.43$116.50
$120.00$125.00Aug 21$1.40$1.40$3.600.39$121.40
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$130.00$125.00Aug 21$4.70$4.70$0.3015.67$125.30
$115.00$110.00Aug 21$3.50$3.50$1.502.33$111.50
$125.00$115.00Aug 21$6.90$6.90$3.102.23$118.10
$100.00$97.50Aug 21$1.70$1.70$0.802.13$98.30
$110.00$105.00Aug 21$3.10$3.10$1.901.63$106.90

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. 7 found (cheapest 26.23% of stock, avg 30.29%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$100.00Aug 21$13.90$12.55$26.45$73.55$126.4526.23%
$105.00Aug 21$11.95$15.45$27.40$77.60$132.4027.17%
$110.00Aug 21$9.65$18.55$28.20$81.80$138.2027.96%
$85.00Aug 21$22.60$6.20$28.80$56.20$113.8028.56%
$115.00Aug 21$8.45$22.05$30.50$84.50$145.5030.24%
$125.00Aug 21$5.55$28.95$34.50$90.50$159.5034.21%
$130.00Aug 21$4.35$33.65$38.00$92.00$168.0037.68%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 25 found (cheapest 11.80% of stock, avg 18.20%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$130.00$90.00Aug 21$4.35$7.55$11.90$78.10$141.90
$125.00$90.00Aug 21$5.55$7.55$13.10$76.90$138.10
$120.00$90.00Aug 21$6.95$7.55$14.50$75.50$134.50
$130.00$95.00Aug 21$4.35$10.40$14.75$80.25$144.75
$130.00$97.50Aug 21$4.35$10.85$15.20$82.30$145.20
$125.00$95.00Aug 21$5.55$10.40$15.95$79.05$140.95
$115.00$90.00Aug 21$8.45$7.55$16.00$74.00$131.00
$125.00$97.50Aug 21$5.55$10.85$16.40$81.10$141.40
$130.00$100.00Aug 21$4.35$12.55$16.90$83.10$146.90
$110.00$90.00Aug 21$9.65$7.55$17.20$72.80$127.20

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 50 found (best R:R 24.00, avg credit $3.36)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
90/95100/105Aug 21$4.80$0.2024.00$90.20$104.80
110/115125/130Aug 21$4.70$0.3015.67$110.30$129.70
105/110115/120Aug 21$4.60$0.4011.50$105.40$119.60
105/110120/125Aug 21$4.50$0.509.00$105.50$124.50
100/105115/120Aug 21$4.40$0.607.33$100.60$119.40
90/95115/120Aug 21$4.35$0.656.69$90.65$119.35
100/105120/125Aug 21$4.30$0.706.14$100.70$124.30
105/110125/130Aug 21$4.30$0.706.14$105.70$129.30
90/95120/125Aug 21$4.25$0.755.67$90.75$124.25
100/105110/115Aug 21$4.10$0.904.56$100.90$114.10

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 8 found (best R:R 49.00, cheapest $0.10)

CALLS (3)
LowMidHighExpiryDebitMax GainR:R
$115.00$120.00$125.00Aug 21$0.10$4.9049.00
$120.00$125.00$130.00Aug 21$0.20$4.8024.00
$105.00$110.00$115.00Aug 21$1.10$3.903.55
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$100.00$105.00$110.00Aug 21$0.20$4.8024.00
$105.00$110.00$115.00Aug 21$0.40$4.6011.50
$80.00$82.50$85.00Aug 21$0.25$2.259.00
$85.00$90.00$95.00Aug 21$1.50$3.502.33
$95.00$97.50$100.00Aug 21$1.25$1.251.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 6 found (best net $-5.20, 6 credits)

CALLS (3)
Buy KSell KRatioExpiryNetMax Gain
$85.00$100.001:2Aug 21-$5.20$9.80
$125.00$130.001:2Aug 21-$3.15$1.85
$120.00$125.001:2Aug 21-$4.15$0.85
PUTS (3)
Buy KSell KRatioExpiryNetMax Gain
$80.00$75.001:2Aug 21-$2.11$2.89
$95.00$90.001:2Aug 21-$4.70$0.30
$90.00$85.001:2Aug 21-$4.85$0.15

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 6 found (best yield 10.51%, avg 6.71%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$105.00Aug 21$10.600.524.1%10.51%14.63%17539
$110.00Aug 21$8.100.469.1%8.03%17.10%19869
$115.00Aug 21$7.100.4114.0%7.04%21.07%35177
$120.00Aug 21$5.900.3619.0%5.85%24.84%46424
$125.00Aug 21$4.900.3123.9%4.86%28.81%213.6K
$130.00Aug 21$4.000.2628.9%3.97%32.87%15319

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 622
Total Puts 944
Put/Call Ratio 1.52
Net Difference -322

Prior's Put/Call Breakdown

Total Calls 1,603
Total Puts 2,782
Put/Call Ratio 1.74
Net Difference -1,179

Prior 7-Day Put/Call Summary

Total Calls 8,652
Total Puts 10,299
Average Put/Call Ratio 1.51
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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