Tour v531
ISRG
INTUITIVE SURGICAL I
$448.76 +1.03%
$451.00 (+0.50%)🌙
as of 10/29 06:35 PM
(10/28 18:35) ◀
|
Thursday, October 29, 2026 (6:35pm)
January 2026
|
▶ (10/30 18:35)
◀ 10/29 18:35 ▶

Option Volume

Detail
ℹ
Current (10/29) 2,540
Calls: 1,317 (52%)
Puts: 1,223 (48%)
Prior (10/28) 1,712
Calls: 1,072 (63%)
Puts: 640 (37%)
Current vs Prior +48.36%
Calls: +22.85% (Calls)
Puts: +91.09% (Puts)
Prior 7-Day Total 59,405
Calls: 32,517 (55%)
Puts: 26,888 (45%)
Prior 7-Day Average 8,486
Calls: 4,645 (55%)
Puts: 3,841 (45%)
Current vs Prior 7-Day Avg -70.07%
Calls: -71.65%
Puts: -68.16%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (10/29) $4.75M
Calls: $2.25M (47%)
Puts: $2.49M (53%)
Prior (10/28) $2.74M
Calls: $1.84M (67%)
Puts: $902.8K (33%)
Current vs Prior +73.00%
Calls: +22.40%
Puts: +176.22%
Prior 7-Day Total $79.95M
Calls: $56.86M (71%)
Puts: $23.09M (29%)
Prior 7-Day Average $11.42M
Calls: $8.12M (71%)
Puts: $3.30M (29%)
Current vs Prior 7-Day Avg -58.43%
Calls: -72.25%
Puts: -24.41%
Sentiment BEARISH

Put/Call Ratio

Detail
ℹ
Current (10/29) 0.93
Prior (10/28) 0.60
Current vs Prior +55.54%
Prior 7-Day Average 0.78
Current vs Prior 7-Day Avg +19.68%
Sentiment NEUTRAL

Open Interest

Detail
ℹ
Current (10/29) 31,908
Calls: 20,851 (65%)
Puts: 11,057 (35%)
Prior (10/28) 33,446
Calls: 22,059 (66%)
Puts: 11,387 (34%)
Current vs Prior -4.60%
Prior 7-Day Total 453,218
Calls: 267,188 (59%)
Puts: 186,030 (41%)
Prior 7-Day Average 64,745
Calls: 38,169 (59%)
Puts: 26,575 (41%)
Current vs Prior 7-Day Avg -50.72%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (10/30) | Next (11/06)Expiry (11/20) | Next (12/18)
Current 1.50% | 4.55%6.26% | 9.87%
Prior 2.88% | 4.84%5.94% | 10.09%
Current vs Prior -47.80% | -6.08%+5.35% | -2.13%
Prior 7-Day Avg 4.61% | 6.23%8.21% | 11.19%
Current vs 7-Day Avg -67.36% | -27.00%-23.72% | -11.77%
Prior 7-Day Eod 2.88% | 4.84%5.94% | 10.09%
Current vs 7-Day Eod -47.80% | -6.08%+5.35% | -2.13%
Sentiment BULLISHBEARISH

Relative Spread

Detail
ℹ
Expiry | Next
Current 57.17% | 40.93%
Calls: 66.21% | 40.00%
Puts: 48.13% | 41.86%
Prior 57.17% | 40.93%
Calls: 66.21% | 40.00%
Puts: 48.13% | 41.86%
Current vs Prior +0.00% | +0.00%
Prior 7-Day Avg 54.81% | 34.24%
Calls: 66.11% | 33.27%
Puts: 43.50% | 35.21%
Current vs 7-Day Avg +4.31% | +19.54%
Liquidity Expensive
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🤖 AI Insights

Elevated premium activity with dollar volume up 73% vs prior. P/C ratio rising 56% - increased hedging/bearish positioning. Call-heavy open interest (20,851 calls vs 11,057 puts) suggests bullish positioning.

Smart Money BEARISH
Retail Flow NEUTRAL
Overall MIXED
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BEARISH
Prior BULLISH
7-Day Avg BULLISH
Current NEUTRAL
Prior BULLISH
7-Day Avg NEUTRAL
Current NEUTRAL
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 -- 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 0.73, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$425.00Oct 3020.9028.00$24.4529.0%11.0037
$430.00Oct 3015.8022.20$19.0033.7%51.00--
$380.00Nov 2066.0075.00$70.5012.8%11.00--
$435.00Oct 3010.4017.30$13.8549.8%140.9631
$420.00Oct 3027.5033.00$30.2518.2%10.9664
PUTS (4)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$485.00Nov 2034.0042.40$38.2022.0%10.84--
$460.00Nov 2015.7023.30$19.5039.0%10.60--
$455.00Nov 2012.3020.30$16.3049.1%740.536
$452.50Nov 2011.4018.90$15.1549.5%20.51127

Most actively traded options today. High liquidity = easy entry/exit. 141 active (total vol 1.2K, top 88)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$482.50Nov 60.301.50$0.90133.3%880.095
$450.00Oct 302.255.00$3.6375.8%740.52145
$450.00Nov 2011.8018.00$14.9041.6%290.52490
$475.00Nov 201.258.80$5.03150.1%260.25391
$445.00Nov 2015.2020.70$17.9530.6%230.57214
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$455.00Nov 2012.3020.30$16.3049.1%740.536
$417.50Nov 60.001.45$0.73198.6%620.07--
$440.00Nov 205.4013.40$9.4085.1%490.37107
$430.00Oct 300.100.25$0.1883.3%450.0470
$425.00Oct 300.000.25$0.13192.3%440.03130

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 11 strikes (avg 52.1%, max 128.8%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$437.50Oct 30Nov 2073.7%32.2%128.8%5130
$450.00Oct 30Nov 2739.1%30.1%30.0%76145
$445.00Oct 30Nov 2039.7%31.4%26.4%27276
$457.50Oct 30Nov 639.0%32.9%18.3%1461
$452.50Oct 30Nov 632.1%30.9%3.7%1669
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$437.50Oct 30Nov 2073.7%32.2%128.8%716
$442.50Oct 30Nov 2061.6%31.4%96.5%422
$440.00Oct 30Nov 2046.1%31.7%45.4%70193
$447.50Oct 30Nov 2045.2%31.1%45.3%532
$445.00Oct 30Nov 2039.7%31.4%26.4%1660

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 78 found (best R:R 2.85, avg 7.43)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$445.00$450.00Nov 6$1.30$3.70$1.3061%2.85$446.30
$442.50$445.00Nov 20$0.25$2.25$0.2560%9.00$442.75
$437.50$440.00Oct 30$1.10$1.40$1.1080%1.27$438.60
$435.00$450.00Nov 27$7.95$7.05$7.9567%0.89$442.95
$480.00$490.00Nov 20$0.85$9.15$0.8521%10.76$480.85
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$435.00$420.00Nov 20$2.50$12.50$2.5032%5.00$432.50
$442.50$435.00Nov 6$1.52$5.98$1.5235%3.93$440.98
$450.00$447.50Oct 30$0.57$1.93$0.5749%3.39$449.43
$410.00$400.00Oct 30$0.22$9.78$0.228%44.45$409.78
$450.00$445.00Nov 6$1.85$3.15$1.8547%1.70$448.15

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 64 found (best R:R 0.49, avg 0.48)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$450.00$490.00Nov 27$13.07$13.07$26.9349%0.49$463.07
$475.00$480.00Oct 30$2.05$2.05$2.9583%0.69$477.05
$475.00$480.00Dec 4$3.02$3.02$1.9870%1.53$478.02
$460.00$470.00Nov 13$4.47$4.47$5.5362%0.81$464.47
$455.00$460.00Nov 20$3.50$3.50$1.5054%2.33$458.50
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$410.00$400.00Nov 20$2.30$2.30$7.7084%0.30$407.70
$420.00$415.00Nov 20$2.17$2.17$2.8379%0.77$417.83
$437.50$435.00Oct 30$1.58$1.58$0.9279%1.72$435.92
$380.00$375.00Nov 27$1.35$1.35$3.6591%0.37$378.65
$442.50$440.00Oct 30$1.60$1.60$0.9072%1.78$440.90

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 5 found (avg debit $7.56, cheapest $9.67)

CALLS (3)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$447.50Oct 30Nov 20$10.8045.2%31.1%
$450.00Oct 30Nov 6$6.4239.1%34.7%
$452.50Oct 30Nov 6$5.5732.1%30.9%
PUTS (2)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$447.50Oct 30Nov 20$9.6745.2%31.1%
$450.00Oct 30Nov 6$5.3539.1%34.7%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 25 found (cheapest 1.38% of stock, avg 5.45%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$447.50Oct 30$3.35$2.83$6.18$441.32$453.681.38%
$450.00Oct 30$3.63$3.40$7.03$442.97$457.031.57%
$445.00Oct 30$7.15$1.53$8.68$436.32$453.681.93%
$440.00Oct 30$11.10$0.85$11.95$428.05$451.952.66%
$437.50Oct 30$12.20$2.03$14.23$423.27$451.733.17%
$435.00Oct 30$13.85$0.45$14.30$420.70$449.303.19%
$445.00Nov 6$11.35$6.90$18.25$426.75$463.254.07%
$450.00Nov 6$10.05$8.75$18.80$431.20$468.804.19%
$430.00Oct 30$19.00$0.18$19.18$410.82$449.184.27%
$435.00Nov 6$18.10$4.48$22.58$412.42$457.585.03%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 101 found (cheapest 0.46% of stock, avg 2.56%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$460.00$445.00Oct 30$0.53$1.53$2.06$442.94$462.06
$455.00$445.00Oct 30$1.00$1.53$2.53$442.47$457.53
$457.50$445.00Oct 30$1.00$1.53$2.53$442.47$460.03
$460.00$437.50Oct 30$0.53$2.03$2.56$434.94$462.56
$457.50$437.50Oct 30$1.00$2.03$3.03$434.47$460.53
$455.00$437.50Oct 30$1.00$2.03$3.03$434.47$458.03
$460.00$442.50Oct 30$0.53$2.45$2.98$439.52$462.98
$455.00$442.50Oct 30$1.00$2.45$3.45$439.05$458.45
$457.50$442.50Oct 30$1.00$2.45$3.45$439.05$460.95
$452.50$445.00Oct 30$1.88$1.53$3.41$441.59$455.91

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 86 found (best R:R 2.60, avg credit $2.13)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
415/420530/535Nov 20$3.61$1.3970%2.60$416.39$533.61
435/438475/480Oct 30$3.63$1.3762%2.65$433.87$478.63
440/442475/480Oct 30$3.65$1.3555%2.70$438.85$478.65
400/410530/535Nov 20$3.74$6.2676%0.60$406.26$533.74
380/385530/535Nov 20$1.89$3.1187%0.61$383.11$531.89
415/420470/475Nov 20$3.67$1.3348%2.76$416.33$473.67
395/400530/535Nov 20$1.84$3.1683%0.58$398.16$531.84
435/438458/460Oct 30$2.05$0.4558%4.56$435.45$459.55
420/422468/470Nov 6$2.00$0.5060%4.00$420.50$469.50
432/435475/480Oct 30$2.27$2.7375%0.83$432.73$477.27

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 30 found (best R:R 70.43, cheapest $0.07)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$465.00$470.00$475.00Nov 20$0.07$4.9310%70.43
$435.00$440.00$445.00Nov 6$0.25$4.7513%19.00
$435.00$437.50$440.00Nov 20$0.10$2.405%24.00
$400.00$410.00$420.00Nov 20$0.85$9.1514%10.76
$432.50$435.00$437.50Nov 20$0.20$2.305%11.50
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$437.50$440.00$442.50Nov 20$0.15$2.355%15.67
$430.00$432.50$435.00Oct 30$0.17$2.335%13.71
$390.00$395.00$400.00Nov 6$0.19$4.812%25.32
$440.00$442.50$445.00Nov 20$0.25$2.256%9.00
$445.00$447.50$450.00Nov 20$0.40$2.106%5.25

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 81 found (best net $-0.80, 60 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$420.00$440.001:2Nov 13-$2.00$18.00
$440.00$445.001:2Oct 30-$3.20$1.80
$450.00$452.501:2Oct 30-$0.13$2.37
$435.00$450.001:2Nov 27-$8.40$6.60
$452.50$455.001:2Oct 30-$0.12$2.38
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$485.00$460.001:2Nov 20-$0.80$24.20
$435.00$420.001:2Nov 13-$0.23$14.77
$415.00$405.001:2Nov 27-$0.33$9.67
$435.00$420.001:2Nov 20-$2.75$12.25
$445.00$435.001:2Nov 13-$2.76$7.24

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 35 found (best yield 2.14%, avg 0.88%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$465.00Dec 11$9.600.403.6%2.14%5.76%12--
$475.00Dec 11$6.300.335.8%1.40%7.25%1--
$450.00Nov 27$12.800.510.3%2.85%3.13%2--
$455.00Nov 20$10.400.471.4%2.32%3.71%2--
$450.00Nov 20$11.800.520.3%2.63%2.91%29490
$485.00Dec 11$3.300.258.1%0.74%8.81%2--
$475.00Dec 4$4.300.305.8%0.96%6.81%530
$460.00Nov 20$7.100.402.5%1.58%4.09%13273
$450.00Nov 13$9.700.510.3%2.16%2.44%619
$480.00Dec 4$2.650.247.0%0.59%7.55%11

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 1,317
Total Puts 1,223
Put/Call Ratio 0.93
Net Difference 94

Prior's Put/Call Breakdown

Total Calls 1,072
Total Puts 640
Put/Call Ratio 0.60
Net Difference 432

Prior 7-Day Put/Call Summary

Total Calls 32,517
Total Puts 26,888
Average Put/Call Ratio 0.78
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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