Tour v487
ISRG
INTUITIVE SURGICAL I
$375.41 +6.25%
$375.16 (-0.07%)🌙
as of 08/03 06:36 PM
(7/31 18:45) ◀
|
Monday, August 3, 2026 (6:36pm)
January 2026
|
▶ (8/4 18:51)
◀ 8/3 18:36 ▶

Option Volume

Detail
ℹ
Current (08/03) 8,954
Calls: 5,912 (66%)
Puts: 3,042 (34%)
Prior (07/31) 6,579
Calls: 4,065 (62%)
Puts: 2,514 (38%)
Current vs Prior +36.10%
Calls: +45.44% (Calls)
Puts: +21.00% (Puts)
Prior 7-Day Total 72,801
Calls: 36,608 (50%)
Puts: 36,193 (50%)
Prior 7-Day Average 10,400
Calls: 5,229 (50%)
Puts: 5,170 (50%)
Current vs Prior 7-Day Avg -13.91%
Calls: +13.05%
Puts: -41.17%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (08/03) $11.45M
Calls: $8.31M (73%)
Puts: $3.14M (27%)
Prior (07/31) $14.26M
Calls: $3.05M (21%)
Puts: $11.21M (79%)
Current vs Prior -19.74%
Calls: +172.17%
Puts: -72.01%
Prior 7-Day Total $224.04M
Calls: $36.11M (16%)
Puts: $187.93M (84%)
Prior 7-Day Average $32.01M
Calls: $5.16M (16%)
Puts: $26.85M (84%)
Current vs Prior 7-Day Avg -64.23%
Calls: +61.11%
Puts: -88.31%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (08/03) 0.51
Prior (07/31) 0.62
Current vs Prior -16.80%
Prior 7-Day Average 0.95
Current vs Prior 7-Day Avg -45.63%
Sentiment BULLISH

Open Interest

Detail
ℹ
Current (08/03) 69,729
Calls: 38,812 (56%)
Puts: 30,917 (44%)
Prior (07/31) 44,225
Calls: 20,573 (47%)
Puts: 23,652 (53%)
Current vs Prior +57.67%
Prior 7-Day Total 527,120
Calls: 292,846 (56%)
Puts: 234,274 (44%)
Prior 7-Day Average 75,302
Calls: 41,835 (56%)
Puts: 33,467 (44%)
Current vs Prior 7-Day Avg -7.40%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (08/07) | Next (08/14)Expiry (08/21) | Next (09/18)
Current 3.88% | 5.75%7.35% | 11.48%
Prior 3.62% | 5.80%7.49% | 11.09%
Current vs Prior +6.99% | -0.83%-1.79% | +3.48%
Prior 7-Day Avg 3.47% | 5.26%7.86% | 11.74%
Current vs 7-Day Avg +11.65% | +9.35%-6.50% | -2.17%
Prior 7-Day Eod 3.62% | 5.80%7.49% | 11.09%
Current vs 7-Day Eod +6.99% | -0.83%-1.79% | +3.48%
Sentiment BEARISHBULLISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 14.89% | 14.09%
Calls: 16.00% | 12.61%
Puts: 13.79% | 15.56%
Prior 14.89% | 14.09%
Calls: 16.00% | 12.61%
Puts: 13.79% | 15.56%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 32.04% | 20.27%
Calls: 42.60% | 19.05%
Puts: 21.49% | 21.49%
Current vs 7-Day Avg -53.52% | -30.48%
Liquidity Expensive
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🤖 AI Insights

Moderately bullish flow with 73% call dollar volume ($8.31M). Bullish P/C ratio of 0.51. Rising open interest (up 58%) indicates new positions being established.

Smart Money BULLISH
Retail Flow BULLISH
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
Prior BEARISH
7-Day Avg BEARISH
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
Prior BULLISH
7-Day Avg NEUTRAL
Current BULLISH
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 18 of results (avg 8.2%, best 6.6%)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$365.00Aug 2820.4021.80$21.106.6%800.6326
$357.50Aug 2122.8024.40$23.606.8%60.74120
$367.50Aug 2116.7017.90$17.306.9%20.6215
$370.00Aug 2817.5018.80$18.157.2%880.5843
$372.50Aug 2113.9015.00$14.457.6%400.5618
PUTS (1)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$390.00Aug 2119.9021.70$20.808.7%20.66--

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. 66 found (avg delta 0.73, highest 0.96)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$325.00Aug 1447.6052.90$50.2510.5%10.961
$345.00Aug 727.3031.60$29.4514.6%40.95--
$340.00Aug 731.4037.50$34.4517.7%10.94--
$330.00Aug 1442.7048.00$45.3511.7%20.9389
$342.50Aug 729.7035.00$32.3516.4%80.9110
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$420.00Aug 2143.8049.10$46.4511.4%10.9116
$410.00Aug 2134.7040.00$37.3514.2%70.87103
$395.00Aug 719.1024.00$21.5522.7%10.858
$395.00Aug 1421.3025.80$23.5519.1%10.78--
$387.50Aug 712.3017.60$14.9535.5%10.76--

Most actively traded options today. High liquidity = easy entry/exit. 230 active (total vol 4.3K, top 641)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$400.00Aug 70.300.70$0.5080.0%6410.07434
$400.00Aug 214.104.50$4.309.3%2240.24492
$430.00Aug 280.951.80$1.3861.6%1970.09140
$380.00Aug 74.105.00$4.5519.8%1740.40221
$385.00Aug 72.453.10$2.7823.4%1160.2874
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$365.00Aug 215.108.70$6.9052.2%590.3486
$360.00Aug 71.301.95$1.6339.9%560.1746
$340.00Aug 212.052.95$2.5036.0%540.14714
$350.00Aug 70.501.00$0.7566.7%530.08210
$330.00Aug 210.952.75$1.8597.3%530.10335

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 52 strikes (avg 34.0%, max 150.1%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$430.00Aug 7Aug 2870.3%36.8%90.7%200140
$340.00Aug 7Aug 2855.2%34.9%58.3%13--
$415.00Aug 7Sep 455.7%36.8%51.2%237
$440.00Aug 21Sep 458.1%39.1%48.5%3--
$350.00Aug 7Sep 449.6%35.7%39.0%875
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$310.00Aug 7Aug 28104.6%41.8%150.1%2134
$305.00Aug 7Sep 4129.6%53.8%140.8%3--
$330.00Aug 7Sep 1169.5%36.4%90.9%2484
$320.00Aug 7Sep 476.4%43.4%76.1%452
$327.50Aug 7Aug 2179.1%45.8%72.8%827

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 144 found (best R:R 54.56, avg 4.74)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$420.00$430.00Aug 14$0.18$9.82$0.1854.56$420.18
$430.00$450.00Aug 14$0.50$19.50$0.5039.00$430.50
$430.00$450.00Aug 28$0.65$19.35$0.6529.77$430.65
$440.00$445.00Sep 4$0.20$4.80$0.2024.00$440.20
$415.00$430.00Aug 28$0.62$14.38$0.6223.19$415.62
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossR:RBE
$320.00$315.00Aug 7$0.13$4.87$0.1337.46$319.87
$325.00$320.00Aug 14$0.20$4.80$0.2024.00$324.80
$330.00$320.00Aug 28$0.43$9.57$0.4322.26$329.57
$320.00$315.00Aug 28$0.22$4.78$0.2221.73$319.78
$325.00$320.00Aug 21$0.25$4.75$0.2519.00$324.75

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 175 found (best R:R 49.00, avg 1.74)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$325.00$330.00Aug 14$4.90$4.90$0.1049.00$329.90
$335.00$340.00Aug 28$4.75$4.75$0.2519.00$339.75
$330.00$340.00Aug 14$9.35$9.35$0.6514.38$339.35
$340.00$350.00Aug 14$9.00$9.00$1.009.00$349.00
$350.00$355.00Aug 21$4.45$4.45$0.558.09$354.45
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossR:RBE
$420.00$410.00Aug 21$9.10$9.10$0.9010.11$410.90
$395.00$387.50Aug 7$6.60$6.60$0.907.33$388.40
$410.00$400.00Aug 21$8.45$8.45$1.555.45$401.55
$400.00$390.00Aug 21$8.10$8.10$1.904.26$391.90
$390.00$385.00Aug 21$3.45$3.45$1.552.23$386.55

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 51 found (avg debit $2.45, cheapest $0.17)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$430.00Aug 7Aug 14$0.4070.3%48.2%
$450.00Aug 14Aug 21$0.5050.3%47.4%
$420.00Aug 7Aug 14$0.8547.6%43.5%
$400.00Aug 7Aug 14$1.1841.3%33.8%
$445.00Aug 21Sep 4$1.2739.8%40.0%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$320.00Aug 7Aug 14$0.1776.4%50.8%
$315.00Aug 7Aug 14$0.4373.9%57.7%
$325.00Aug 7Aug 14$0.5556.9%50.4%
$352.50Aug 7Aug 14$0.5561.1%40.6%
$330.00Aug 7Aug 14$0.7069.5%52.4%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 61 found (cheapest 3.53% of stock, avg 7.99%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$375.00Aug 7$6.85$6.40$13.25$361.75$388.253.53%
$372.50Aug 7$8.20$5.20$13.40$359.10$385.903.57%
$370.00Aug 7$9.70$4.40$14.10$355.90$384.103.76%
$367.50Aug 7$11.25$3.33$14.58$352.92$382.083.88%
$365.00Aug 7$13.10$2.73$15.83$349.17$380.834.22%
$362.50Aug 7$14.50$2.05$16.55$345.95$379.054.41%
$387.50Aug 7$2.20$14.95$17.15$370.35$404.654.57%
$360.00Aug 7$16.50$1.63$18.13$341.87$378.134.83%
$357.50Aug 7$18.55$0.88$19.43$338.07$376.935.18%
$375.00Aug 14$10.75$9.45$20.20$354.80$395.205.38%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 150 found (cheapest 1.31% of stock, avg 4.53%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$387.50$365.00Aug 7$2.20$2.73$4.93$360.07$392.43
$385.00$365.00Aug 7$2.78$2.73$5.51$359.49$390.51
$387.50$367.50Aug 7$2.20$3.33$5.53$361.97$393.03
$385.00$367.50Aug 7$2.78$3.33$6.11$361.39$391.11
$382.50$365.00Aug 7$3.60$2.73$6.33$358.67$388.83
$387.50$370.00Aug 7$2.20$4.40$6.60$363.40$394.10
$382.50$367.50Aug 7$3.60$3.33$6.93$360.57$389.43
$385.00$370.00Aug 7$2.78$4.40$7.18$362.82$392.18
$380.00$365.00Aug 7$4.55$2.73$7.28$357.72$387.28
$387.50$372.50Aug 7$2.20$5.20$7.40$365.10$394.90

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 246 found (best R:R 49.00, avg credit $3.70)

Put SpreadCall SpreadExpiryCreditMax LossR:RBE LowBE High
310/315350/355Aug 21$4.90$0.1049.00$310.10$354.90
342/345350/355Aug 14$4.88$0.1240.67$340.12$354.88
318/320335/340Aug 21$4.87$0.1337.46$315.13$339.87
310/315335/340Aug 21$4.85$0.1532.33$310.15$339.85
328/330350/355Aug 21$4.85$0.1532.33$325.15$354.85
328/330335/340Aug 21$4.80$0.2024.00$325.20$339.80
345/348365/368Aug 21$2.40$0.1024.00$345.10$367.40
340/345375/380Aug 28$4.80$0.2024.00$340.20$379.80
350/355365/370Sep 4$4.80$0.2024.00$350.20$369.80
345/348362/365Aug 7$2.39$0.1121.73$345.11$364.89

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 87 found (best R:R 99.00, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainR:R
$400.00$405.00$410.00Aug 28$0.05$4.9599.00
$367.50$370.00$372.50Aug 7$0.05$2.4549.00
$372.50$375.00$377.50Aug 7$0.05$2.4549.00
$377.50$380.00$382.50Aug 7$0.05$2.4549.00
$395.00$400.00$405.00Aug 28$0.10$4.9049.00
PUTS (5)
LowMidHighExpiryDebitMax GainR:R
$365.00$370.00$375.00Aug 28$0.15$4.8532.33
$305.00$310.00$315.00Aug 7$0.16$4.8430.25
$390.00$400.00$410.00Aug 21$0.35$9.6527.57
$327.50$330.00$332.50Aug 7$0.09$2.4126.78
$370.00$375.00$380.00Sep 4$0.20$4.8024.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 110 found (best net $-0.08, 89 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$430.00$450.001:2Aug 28-$0.08$19.92
$400.00$420.001:2Sep 11-$0.40$19.60
$415.00$430.001:2Aug 28-$0.76$14.24
$420.00$430.001:2Aug 14-$0.57$9.43
$420.00$430.001:2Aug 7-$0.62$9.38
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$350.00$330.001:2Sep 4-$1.81$18.19
$320.00$305.001:2Sep 4-$2.55$12.45
$370.00$355.001:2Sep 11-$4.75$10.25
$330.00$320.001:2Aug 28-$1.89$8.11
$365.00$355.001:2Sep 4-$4.35$5.65

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 51 found (best yield 4.00%, avg 1.33%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$380.00Sep 11$15.000.481.2%4.00%5.22%1--
$385.00Sep 11$13.100.442.5%3.49%6.04%12
$380.00Sep 4$13.000.481.2%3.46%4.69%3107
$380.00Aug 28$12.500.471.2%3.33%4.55%4--
$390.00Sep 11$11.100.403.9%2.96%6.84%21
$385.00Sep 4$10.600.442.5%2.82%5.38%63
$385.00Aug 28$10.400.422.5%2.77%5.32%533
$380.00Aug 21$9.700.461.2%2.58%3.81%81697
$390.00Sep 4$9.000.393.9%2.40%6.28%42
$377.50Aug 14$8.700.490.6%2.32%2.87%4--

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 5,912
Total Puts 3,042
Put/Call Ratio 0.51
Net Difference 2,870

Prior's Put/Call Breakdown

Total Calls 4,065
Total Puts 2,514
Put/Call Ratio 0.62
Net Difference 1,551

Prior 7-Day Put/Call Summary

Total Calls 36,608
Total Puts 36,193
Average Put/Call Ratio 0.95
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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