Tour v509
RVMD
REVOLUTION MEDICINES
$216.00 +1.89%
$216.68 (+0.31%)🌙
as of 08/18 06:59 PM
(8/17 19:01) ◀
|
Tuesday, August 18, 2026 (7:00pm)
January 2026
|
▶ (8/19 18:59)
◀ 8/18 19:00 ▶

Option Volume

Detail
ℹ
Current (08/18) 3,186
Calls: 1,399 (44%)
Puts: 1,787 (56%)
Prior (08/17) 9,346
Calls: 7,432 (80%)
Puts: 1,914 (20%)
Current vs Prior -65.91%
Calls: -81.18% (Calls)
Puts: -6.64% (Puts)
Prior 7-Day Total 18,311
Calls: 13,846 (76%)
Puts: 4,465 (24%)
Prior 7-Day Average 2,615
Calls: 1,978 (76%)
Puts: 637 (24%)
Current vs Prior 7-Day Avg +21.80%
Calls: -29.27%
Puts: +180.16%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (08/18) $6.42M
Calls: $2.78M (43%)
Puts: $3.63M (57%)
Prior (08/17) $21.98M
Calls: $18.18M (83%)
Puts: $3.80M (17%)
Current vs Prior -70.81%
Calls: -84.70%
Puts: -4.36%
Prior 7-Day Total $36.69M
Calls: $31.02M (85%)
Puts: $5.67M (15%)
Prior 7-Day Average $5.24M
Calls: $4.43M (85%)
Puts: $809.6K (15%)
Current vs Prior 7-Day Avg +22.43%
Calls: -37.22%
Puts: +348.90%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (08/18) 1.28
Prior (08/17) 0.26
Current vs Prior +395.99%
Prior 7-Day Average 0.54
Current vs Prior 7-Day Avg +136.71%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (08/18) 28,579
Calls: 26,165 (92%)
Puts: 2,414 (8%)
Prior (08/17) 35,148
Calls: 26,824 (76%)
Puts: 8,324 (24%)
Current vs Prior -18.69%
Prior 7-Day Total 171,957
Calls: 132,898 (77%)
Puts: 39,059 (23%)
Prior 7-Day Average 24,565
Calls: 18,985 (77%)
Puts: 5,579 (23%)
Current vs Prior 7-Day Avg +16.34%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/21) | Next (09/18)Expiry (08/21) | Next (09/18)
Current 6.39% | 15.37%6.39% | 15.37%
Prior 7.38% | 15.52%7.38% | 15.52%
Current vs Prior -13.45% | -0.96%-13.45% | -0.96%
Prior 7-Day Avg 9.02% | 16.86%9.02% | 16.86%
Current vs 7-Day Avg -29.14% | -8.85%-29.14% | -8.85%
Prior 7-Day Eod 7.38% | 15.52%7.38% | 15.52%
Current vs 7-Day Eod -13.45% | -0.96%-13.45% | -0.96%
Sentiment BULLISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 10.75% | 11.24%
Calls: 4.61% | 12.66%
Puts: 16.89% | 9.82%
Prior 10.75% | 11.24%
Calls: 4.61% | 12.66%
Puts: 16.89% | 9.82%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 10.75% | 11.24%
Calls: 4.61% | 12.66%
Puts: 16.89% | 9.82%
Current vs 7-Day Avg +0.00% | +0.00%
Liquidity Expensive
+
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🤖 AI Insights

Light premium activity with dollar volume down 71% vs prior. Below-average activity with volume down 66% vs prior. Bearish P/C ratio of 1.28 indicates protective positioning. P/C ratio rising 396% - increased hedging/bearish 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 BULLISH
Current BEARISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BEARISH
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 4 of results (avg 7.5%, best 5.4%)

CALLS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$175.00Sep 1843.6046.00$44.805.4%70.901.1K
$185.00Sep 1835.0037.50$36.256.9%10.85449
$180.00Sep 1837.9041.50$39.709.1%10.882.7K
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$250.00Sep 1834.6037.70$36.158.6%10.81--

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. 16 found (avg delta 0.81, highest 0.99)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$180.00Aug 2134.4038.30$36.3510.7%40.99116
$190.00Aug 2124.4028.00$26.2013.7%320.97382
$195.00Aug 2120.0023.30$21.6515.2%50.96--
$200.00Aug 2114.9017.50$16.2016.0%490.92311
$185.00Aug 2129.4032.60$31.0010.3%20.92--
PUTS (3)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$250.00Sep 1834.6037.70$36.158.6%10.81--
$220.00Aug 215.106.50$5.8024.1%10.64--
$220.00Sep 1813.7016.90$15.3020.9%10.5111

Most actively traded options today. High liquidity = easy entry/exit. 34 active (total vol 1.2K, top 486)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$210.00Sep 1816.3019.50$17.9017.9%4860.61691
$230.00Sep 187.408.80$8.1017.3%3060.381.0K
$200.00Aug 2114.9017.50$16.2016.0%490.92311
$220.00Sep 1810.7014.10$12.4027.4%450.49704
$190.00Aug 2124.4028.00$26.2013.7%320.97382
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$200.00Sep 185.508.80$7.1546.2%540.2952
$190.00Sep 182.406.70$4.5594.5%520.2037
$200.00Aug 210.050.85$0.45177.8%120.0861
$180.00Aug 210.000.15$0.08187.5%70.0194
$190.00Aug 210.100.30$0.20100.0%70.03--

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. 18 found (best R:R 6.30, avg 11.04)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$240.00$250.00Sep 18$1.37$8.63$1.3726%6.30$241.37
$200.00$210.00Sep 18$6.05$3.95$6.0571%0.65$206.05
$210.00$220.00Aug 21$5.65$4.35$5.6576%0.77$215.65
$210.00$220.00Sep 18$5.50$4.50$5.5061%0.82$215.50
$220.00$230.00Sep 18$4.30$5.70$4.3049%1.33$224.30
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$180.00$175.00Sep 18$0.45$4.55$0.4512%10.11$179.55
$200.00$195.00Aug 21$0.20$4.80$0.208%24.00$199.80
$190.00$180.00Aug 21$0.12$9.88$0.123%82.33$189.88
$210.00$200.00Aug 21$0.95$9.05$0.9524%9.53$209.05
$220.00$210.00Sep 18$4.60$5.40$4.6051%1.17$215.40

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 13 found (best R:R 0.39, avg 0.26)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$230.00$240.00Sep 18$3.40$3.40$6.6062%0.52$233.40
$220.00$230.00Aug 21$1.80$1.80$8.2063%0.22$221.80
$230.00$250.00Aug 21$0.47$0.47$19.5389%0.02$230.47
$220.00$230.00Sep 18$4.30$4.30$5.7051%0.75$224.30
$240.00$250.00Sep 18$1.37$1.37$8.6374%0.16$241.37
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$190.00$185.00Sep 18$1.40$1.40$3.6080%0.39$188.60
$200.00$190.00Sep 18$2.60$2.60$7.4071%0.35$197.40
$210.00$200.00Sep 18$3.55$3.55$6.4560%0.55$206.45
$185.00$180.00Sep 18$0.82$0.82$4.1885%0.20$184.18
$210.00$200.00Aug 21$0.95$0.95$9.0576%0.10$209.05

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 2 found (avg debit $9.78, cheapest $9.50)

CALLS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$220.00Aug 21Sep 18$10.0549.5%55.8%
PUTS (1)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$220.00Aug 21Sep 18$9.5049.5%55.8%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 7 found (cheapest 3.77% of stock, avg 9.49%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$220.00Aug 21$2.35$5.80$8.15$211.85$228.153.77%
$210.00Aug 21$8.00$1.40$9.40$200.60$219.404.35%
$200.00Aug 21$16.20$0.45$16.65$183.35$216.657.71%
$195.00Aug 21$21.65$0.25$21.90$173.10$216.9010.14%
$220.00Sep 18$12.40$15.30$27.70$192.30$247.7012.82%
$210.00Sep 18$17.90$10.70$28.60$181.40$238.6013.24%
$200.00Sep 18$23.95$7.15$31.10$168.90$231.1014.40%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 24 found (cheapest 0.46% of stock, avg 5.09%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$230.00$200.00Aug 21$0.55$0.45$1.00$199.00$231.00
$230.00$210.00Aug 21$0.55$1.40$1.95$208.05$231.95
$220.00$200.00Aug 21$2.35$0.45$2.80$197.20$222.80
$220.00$210.00Aug 21$2.35$1.40$3.75$206.25$223.75
$250.00$180.00Sep 18$3.33$2.33$5.66$174.34$255.66
$250.00$185.00Sep 18$3.33$3.15$6.48$178.52$256.48
$250.00$190.00Sep 18$3.33$4.55$7.88$182.12$257.88
$240.00$180.00Sep 18$4.70$2.33$7.03$172.97$247.03
$240.00$185.00Sep 18$4.70$3.15$7.85$177.15$247.85
$240.00$190.00Sep 18$4.70$4.55$9.25$180.75$249.25

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 7 found (best R:R 0.66, avg credit $1.92)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
190/200240/250Sep 18$3.97$6.0345%0.66$196.03$243.97
185/190240/250Sep 18$2.77$7.2354%0.38$187.23$242.77
180/185240/250Sep 18$2.19$7.8158%0.28$182.81$242.19
175/180240/250Sep 18$1.82$8.1862%0.22$178.18$241.82
180/190230/250Aug 21$0.59$19.4186%0.03$189.41$230.59
195/200230/250Aug 21$0.67$19.3381%0.03$199.33$230.67
200/210230/250Aug 21$1.42$18.5865%0.08$208.58$231.42

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 16 found (best R:R 2.92, cheapest $0.15)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$200.00$210.00$220.00Aug 21$2.55$7.4556%2.92
$210.00$220.00$230.00Aug 21$3.85$6.1565%1.60
$200.00$210.00$220.00Sep 18$0.55$9.4522%17.18
$220.00$230.00$240.00Sep 18$0.90$9.1023%10.11
$210.00$220.00$230.00Sep 18$1.20$8.8023%7.33
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$200.00$210.00$220.00Aug 21$3.45$6.5556%1.90
$200.00$210.00$220.00Sep 18$1.05$8.9522%8.52
$190.00$200.00$210.00Sep 18$0.95$9.0520%9.53
$190.00$195.00$200.00Aug 21$0.15$4.855%32.33
$175.00$180.00$185.00Sep 18$0.37$4.636%12.51

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 20 found (best net $-1.30, 12 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$230.00$240.001:2Sep 18-$1.30$8.70
$220.00$230.001:2Sep 18-$3.80$6.20
$240.00$250.001:2Sep 18-$1.96$8.04
$210.00$220.001:2Sep 18-$6.90$3.10
$200.00$210.001:2Aug 21$0.20$9.80
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$200.00$190.001:2Sep 18-$1.95$8.05
$200.00$195.001:2Aug 21-$0.05$4.95
$195.00$190.001:2Aug 21-$0.15$4.85
$210.00$200.001:2Sep 18-$3.60$6.40
$185.00$180.001:2Sep 18-$1.51$3.49

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 6 found (best yield 3.43%, avg 1.98%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$230.00Sep 18$7.400.386.5%3.43%9.91%3061.0K
$220.00Sep 18$10.700.491.9%4.95%6.81%45704
$240.00Sep 18$4.100.2611.1%1.90%13.01%20126
$250.00Sep 18$1.550.1915.7%0.72%16.46%435
$220.00Aug 21$1.800.371.9%0.83%2.69%29738
$230.00Aug 21$0.150.116.5%0.07%6.55%788

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 1,399
Total Puts 1,787
Put/Call Ratio 1.28
Net Difference -388

Prior's Put/Call Breakdown

Total Calls 7,432
Total Puts 1,914
Put/Call Ratio 0.26
Net Difference 5,518

Prior 7-Day Put/Call Summary

Total Calls 13,846
Total Puts 4,465
Average Put/Call Ratio 0.54
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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