Tour v526
ISRG
INTUITIVE SURGICAL I
$371.84 -0.46%
$372.10 (+0.07%)🌙
as of 08/25 06:40 PM
(8/21 18:41) ◀
|
Tuesday, August 25, 2026 (6:40pm)
January 2026
|
▶ (8/26 18:40)
◀ 8/25 18:40 ▶

Option Volume

Detail
ℹ
Current (08/25) 4,035
Calls: 1,927 (48%)
Puts: 2,108 (52%)
Prior (08/21) 9,333
Calls: 4,082 (44%)
Puts: 5,251 (56%)
Current vs Prior -56.77%
Calls: -52.79% (Calls)
Puts: -59.86% (Puts)
Prior 7-Day Total 40,139
Calls: 20,560 (51%)
Puts: 19,579 (49%)
Prior 7-Day Average 5,734
Calls: 2,937 (51%)
Puts: 2,797 (49%)
Current vs Prior 7-Day Avg -29.63%
Calls: -34.39%
Puts: -24.63%
Sentiment BEARISH

Dollar Volume

Detail
ℹ
Current (08/25) $8.36M
Calls: $3.94M (47%)
Puts: $4.42M (53%)
Prior (08/21) $13.12M
Calls: $4.48M (34%)
Puts: $8.64M (66%)
Current vs Prior -36.30%
Calls: -12.14%
Puts: -48.83%
Prior 7-Day Total $67.13M
Calls: $25.30M (38%)
Puts: $41.83M (62%)
Prior 7-Day Average $9.59M
Calls: $3.61M (38%)
Puts: $5.98M (62%)
Current vs Prior 7-Day Avg -12.82%
Calls: +8.93%
Puts: -25.98%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (08/25) 1.09
Prior (08/21) 1.29
Current vs Prior -14.96%
Prior 7-Day Average 0.93
Current vs Prior 7-Day Avg +17.59%
Sentiment BEARISH

Open Interest

Detail
ℹ
Current (08/25) 43,326
Calls: 20,351 (47%)
Puts: 22,975 (53%)
Prior (08/21) 55,660
Calls: 26,247 (47%)
Puts: 29,413 (53%)
Current vs Prior -22.16%
Prior 7-Day Total 337,028
Calls: 176,120 (52%)
Puts: 160,908 (48%)
Prior 7-Day Average 48,146
Calls: 25,160 (52%)
Puts: 22,986 (48%)
Current vs Prior 7-Day Avg -10.01%
Sentiment BULLISH

Expected Move

Detail
ℹ
Expiry (08/28) | Next (09/04)Expiry (09/18) | Next (10/16)
Current 3.08% | 4.54%6.58% | 11.48%
Prior 3.52% | 5.15%1.72% | 7.71%
Current vs Prior -12.49% | -11.71%+283.20% | +48.97%
Prior 7-Day Avg 2.85% | 4.53%2.90% | 8.09%
Current vs 7-Day Avg +8.19% | +0.42%+127.09% | +42.02%
Prior 7-Day Eod 3.52% | 5.15%1.72% | 7.71%
Current vs 7-Day Eod -12.49% | -11.71%+283.20% | +48.97%
Sentiment BULLISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 85.44% | 20.57%
Calls: 123.81% | 14.71%
Puts: 47.06% | 26.42%
Prior 85.44% | 20.57%
Calls: 123.81% | 14.71%
Puts: 47.06% | 26.42%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 36.57% | 24.83%
Calls: 42.57% | 24.66%
Puts: 30.58% | 24.98%
Current vs 7-Day Avg +133.62% | -17.15%
Liquidity Expensive
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🤖 AI Insights

Below-average activity with volume down 57% vs prior. Slightly bearish P/C ratio of 1.09. Declining open interest (down 22%) indicates positions being closed.

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

No options available for this category

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. 37 found (avg delta 0.70, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$350.00Aug 2818.0026.50$22.2538.2%30.9545
$347.50Aug 2821.3029.00$25.1530.6%20.92--
$360.00Aug 288.8017.50$13.1566.2%50.8466
$362.50Aug 286.8015.90$11.3580.2%10.81--
$352.50Sep 417.6026.00$21.8038.5%10.79--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$400.00Aug 2823.8032.20$28.0030.0%21.0079
$405.00Aug 2828.9037.00$32.9524.6%11.00--
$390.00Aug 2814.0022.30$18.1545.7%100.92--
$385.00Aug 2810.4018.00$14.2053.5%20.8915
$387.50Aug 2811.9020.30$16.1052.2%10.8717

Most actively traded options today. High liquidity = easy entry/exit. 150 active (total vol 1.7K, top 235)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$387.50Sep 40.008.10$4.05200.0%940.27161
$385.00Sep 40.508.30$4.40177.3%910.29165
$400.00Sep 181.504.00$2.7590.9%790.18945
$385.00Aug 280.001.20$0.60200.0%450.1281
$410.00Sep 180.252.50$1.38163.0%420.10392
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$367.50Aug 280.008.30$4.15200.0%2350.3859
$365.00Sep 185.609.50$7.5551.7%1160.40432
$360.00Sep 186.1011.00$8.5557.3%690.35280
$360.00Aug 280.501.55$1.02102.9%480.16252
$350.00Sep 181.454.60$3.03104.0%270.202.4K

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 14 strikes (avg 22.6%, max 55.1%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$377.50Aug 28Sep 1848.9%34.6%41.3%39451
$370.00Aug 28Sep 2540.2%32.4%23.8%2575
$365.00Aug 28Sep 1833.3%27.0%23.0%1239
$375.00Aug 28Oct 239.9%37.0%7.7%2043
$360.00Aug 28Sep 1836.9%35.5%4.0%766
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$367.50Aug 28Sep 446.4%29.9%55.1%24059
$377.50Aug 28Sep 448.9%34.6%41.4%314
$370.00Aug 28Oct 240.2%31.7%26.6%2398
$372.50Aug 28Sep 1138.2%30.7%24.6%1125
$365.00Aug 28Sep 1833.3%27.0%23.0%133520

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 76 found (best R:R 10.49, avg 6.36)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$395.00$405.00Sep 25$0.87$9.13$0.8726%10.49$395.87
$405.00$415.00Oct 2$0.82$9.18$0.8223%11.20$405.82
$385.00$390.00Sep 18$0.75$4.25$0.7535%5.67$385.75
$377.50$380.00Sep 18$0.35$2.15$0.3544%6.14$377.85
$405.00$430.00Sep 25$2.38$22.62$2.3821%9.50$407.38
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$375.00$370.00Sep 18$1.15$3.85$1.1553%3.35$373.85
$377.50$375.00Aug 28$0.50$2.00$0.5062%4.00$377.00
$360.00$355.00Sep 25$0.55$4.45$0.5534%8.09$359.45
$370.00$367.50Aug 28$0.25$2.25$0.2544%9.00$369.75
$380.00$370.00Oct 2$4.40$5.60$4.4056%1.27$375.60

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 68 found (best R:R 6.69, avg 0.97)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$387.50$390.00Sep 4$2.22$2.22$0.2873%7.93$389.72
$382.50$385.00Aug 28$2.15$2.15$0.3573%6.14$384.65
$390.00$420.00Sep 11$4.75$4.75$25.2570%0.19$394.75
$390.00$392.50Sep 18$1.67$1.67$0.8369%2.01$391.67
$380.00$385.00Sep 11$2.75$2.75$2.2559%1.22$382.75
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$360.00$355.00Sep 18$4.35$4.35$0.6564%6.69$355.65
$370.00$360.00Sep 25$6.50$6.50$3.5053%1.86$363.50
$370.00$365.00Sep 18$3.95$3.95$1.0553%3.76$366.05
$355.00$350.00Sep 4$2.52$2.52$2.4875%1.02$352.48
$360.00$350.00Oct 2$4.40$4.40$5.6064%0.79$355.60

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 9 found (avg debit $2.79, cheapest $1.75)

CALLS (4)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$377.50Aug 28Sep 4$1.3048.9%34.6%
$370.00Aug 28Sep 11$5.4540.2%31.0%
$372.50Aug 28Sep 4$1.3538.2%29.2%
$375.00Aug 28Sep 4$3.9239.9%40.7%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$367.50Aug 28Sep 4$1.7546.4%29.9%
$377.50Aug 28Sep 4$2.5048.9%34.6%
$370.00Aug 28Sep 4$2.3040.2%28.3%
$372.50Aug 28Sep 11$4.8038.2%30.7%
$375.00Aug 28Sep 4$1.7539.9%40.7%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 31 found (cheapest 2.70% of stock, avg 5.53%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$372.50Aug 28$4.80$5.25$10.05$362.45$382.552.70%
$370.00Aug 28$6.20$4.40$10.60$359.40$380.602.85%
$380.00Aug 28$1.20$9.60$10.80$369.20$390.802.90%
$365.00Aug 28$9.20$1.75$10.95$354.05$375.952.94%
$375.00Aug 28$3.93$7.80$11.73$363.27$386.733.15%
$367.50Aug 28$7.60$4.15$11.75$355.75$379.253.16%
$377.50Aug 28$4.13$8.30$12.43$365.07$389.933.34%
$362.50Aug 28$11.35$1.15$12.50$350.00$375.003.36%
$360.00Aug 28$13.15$1.02$14.17$345.83$374.173.81%
$385.00Aug 28$0.60$14.20$14.80$370.20$399.803.98%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 145 found (cheapest 0.63% of stock, avg 3.37%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$380.00$362.50Aug 28$1.20$1.15$2.35$360.15$382.35
$380.00$365.00Aug 28$1.20$1.75$2.95$362.05$382.95
$382.50$362.50Aug 28$2.75$1.15$3.90$358.60$386.40
$382.50$365.00Aug 28$2.75$1.75$4.50$360.50$387.00
$380.00$342.50Aug 28$1.20$3.40$4.60$337.90$384.60
$380.00$367.50Aug 28$1.20$4.15$5.35$362.15$385.35
$377.50$362.50Aug 28$4.13$1.15$5.28$357.22$382.78
$375.00$362.50Aug 28$3.93$1.15$5.08$357.42$380.08
$377.50$365.00Aug 28$4.13$1.75$5.88$359.12$383.38
$375.00$365.00Aug 28$3.93$1.75$5.68$359.32$380.68

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 91 found (best R:R 18.23, avg credit $1.93)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
350/355388/390Sep 4$4.74$0.2649%18.23$350.26$392.24
350/355400/405Sep 4$3.20$1.8064%1.78$351.80$403.20
355/358382/385Aug 28$2.25$0.2563%9.00$355.25$384.75
335/340390/392Sep 18$3.67$1.3353%2.76$336.33$393.67
335/340405/410Sep 18$2.87$2.1368%1.35$337.13$407.87
360/362382/385Aug 28$2.28$0.2254%10.36$360.22$384.78
335/340392/395Sep 18$3.23$1.7757%1.82$336.77$395.73
335/340395/400Sep 18$2.70$2.3062%1.17$337.30$397.70
335/340400/405Sep 18$2.50$2.5065%1.00$337.50$402.50
345/350388/390Sep 4$2.65$2.3561%1.13$347.35$390.15

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 44 found (best R:R 17.18, cheapest $0.07)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$352.50$362.50$372.50Sep 4$0.55$9.4533%17.18
$365.00$367.50$370.00Aug 28$0.20$2.3018%11.50
$395.00$400.00$405.00Aug 28$0.10$4.904%49.00
$395.00$400.00$405.00Sep 18$0.20$4.807%24.00
$405.00$410.00$415.00Aug 28$0.07$4.931%70.43
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$350.00$360.00$370.00Oct 2$0.65$9.3522%14.38
$320.00$325.00$330.00Sep 18$0.08$4.922%61.50
$325.00$330.00$335.00Sep 18$0.15$4.853%32.33
$385.00$387.50$390.00Aug 28$0.15$2.353%15.67
$345.00$350.00$355.00Sep 18$0.39$4.6110%11.82

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 79 found (best net $-5.70, 59 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$350.00$360.001:2Aug 28-$4.05$5.95
$352.50$362.501:2Sep 4-$5.60$4.40
$392.50$400.001:2Sep 4-$0.28$7.22
$387.50$390.001:2Aug 28-$0.05$2.45
$400.00$405.001:2Aug 28$0.00$5.00
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$400.00$380.001:2Oct 2-$5.70$14.30
$390.00$377.501:2Sep 4-$2.00$10.50
$370.00$360.001:2Sep 25-$0.40$9.60
$360.00$350.001:2Oct 2-$0.90$9.10
$400.00$390.001:2Aug 28-$8.30$1.70

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 39 found (best yield 3.28%, avg 0.77%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$375.00Oct 2$12.200.480.8%3.28%4.13%11
$380.00Oct 2$8.700.442.2%2.34%4.53%1--
$375.00Sep 18$9.700.470.8%2.61%3.46%1277
$390.00Sep 18$4.900.314.9%1.32%6.20%23379
$400.00Oct 2$2.400.267.6%0.65%8.22%38
$380.00Sep 18$6.200.412.2%1.67%3.86%16230
$405.00Oct 2$1.000.238.9%0.27%9.19%6--
$372.50Sep 18$8.200.490.2%2.21%2.38%10--
$385.00Sep 18$3.900.353.5%1.05%4.59%3--
$415.00Oct 2$0.250.1911.6%0.07%11.67%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 1,927
Total Puts 2,108
Put/Call Ratio 1.09
Net Difference -181

Prior's Put/Call Breakdown

Total Calls 4,082
Total Puts 5,251
Put/Call Ratio 1.29
Net Difference -1,169

Prior 7-Day Put/Call Summary

Total Calls 20,560
Total Puts 19,579
Average Put/Call Ratio 0.93
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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