Tour v531
ISRG
INTUITIVE SURGICAL I
$451.63 -0.15%
$450.90 (-0.16%)🌙
as of 10/26 06:34 PM
(10/23 18:33) ◀
|
Monday, October 26, 2026 (6:35pm)
January 2026
|
▶ (10/27 18:34)
◀ 10/26 18:35 ▶

Option Volume

Detail
ℹ
Current (10/26) 3,820
Calls: 1,994 (52%)
Puts: 1,826 (48%)
Prior (10/23) 12,055
Calls: 7,959 (66%)
Puts: 4,096 (34%)
Current vs Prior -68.31%
Calls: -74.95% (Calls)
Puts: -55.42% (Puts)
Prior 7-Day Total 62,987
Calls: 34,359 (55%)
Puts: 28,628 (45%)
Prior 7-Day Average 8,998
Calls: 4,908 (55%)
Puts: 4,089 (45%)
Current vs Prior 7-Day Avg -57.55%
Calls: -59.38%
Puts: -55.35%
Sentiment BULLISH

Dollar Volume

Detail
ℹ
Current (10/26) $12.83M
Calls: $11.55M (90%)
Puts: $1.28M (10%)
Prior (10/23) $15.41M
Calls: $11.99M (78%)
Puts: $3.43M (22%)
Current vs Prior -16.79%
Calls: -3.65%
Puts: -62.74%
Prior 7-Day Total $103.67M
Calls: $76.18M (73%)
Puts: $27.49M (27%)
Prior 7-Day Average $14.81M
Calls: $10.88M (73%)
Puts: $3.93M (27%)
Current vs Prior 7-Day Avg -13.39%
Calls: +6.13%
Puts: -67.49%
Sentiment BULLISH

Put/Call Ratio

Detail
ℹ
Current (10/26) 0.92
Prior (10/23) 0.51
Current vs Prior +77.94%
Prior 7-Day Average 0.86
Current vs Prior 7-Day Avg +6.82%
Sentiment NEUTRAL

Open Interest

Detail
ℹ
Current (10/26) 36,670
Calls: 25,797 (70%)
Puts: 10,873 (30%)
Prior (10/23) 65,217
Calls: 40,546 (62%)
Puts: 24,671 (38%)
Current vs Prior -43.77%
Prior 7-Day Total 477,745
Calls: 271,659 (57%)
Puts: 206,086 (43%)
Prior 7-Day Average 68,249
Calls: 38,808 (57%)
Puts: 29,440 (43%)
Current vs Prior 7-Day Avg -46.27%
Sentiment BEARISH

Expected Move

Detail
ℹ
Expiry (10/30) | Next (11/06)Expiry (11/20) | Next (12/18)
Current 3.25% | 5.29%7.07% | 10.30%
Prior 4.65% | 5.66%7.21% | 10.39%
Current vs Prior -30.06% | -6.50%-1.85% | -0.92%
Prior 7-Day Avg 5.20% | 7.84%6.38% | 11.81%
Current vs 7-Day Avg -37.44% | -32.50%+10.82% | -12.80%
Prior 7-Day Eod 4.65% | 5.66%7.21% | 10.39%
Current vs 7-Day Eod -30.06% | -6.50%-1.85% | -0.92%
Sentiment BULLISHBULLISH

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 66.92% | 25.51%
Calls: 90.80% | 22.43%
Puts: 43.04% | 28.59%
Current vs 7-Day Avg -14.57% | +60.42%
Liquidity Expensive
+
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🤖 AI Insights

Strong bullish conviction with 90% of dollar volume in calls ($11.55M) vs puts ($1.28M). Below-average activity with volume down 68% vs prior. P/C ratio rising 78% - increased hedging/bearish positioning. Call-heavy open interest (25,797 calls vs 10,873 puts) suggests bullish positioning.

Smart Money BULLISH
Retail Flow NEUTRAL
Overall BULLISH
Dollar Volume
Option Volume
Put/Call Ratio
Open Interest
Expected Move
Current BULLISH
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. 61 found (avg delta 0.73, highest 1.00)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$385.00Oct 3063.0071.20$67.1012.2%11.00--
$380.00Nov 2069.4078.00$73.7011.7%60.97--
$415.00Oct 3033.0039.80$36.4018.7%10.95--
$400.00Nov 649.7057.00$53.3513.7%40.94--
$390.00Nov 2060.0068.40$64.2013.1%50.94--
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$470.00Nov 618.2026.30$22.2536.4%30.73--
$462.50Oct 309.7017.90$13.8059.4%30.704
$460.00Oct 308.0015.90$11.9566.1%10.68--
$455.00Oct 304.9012.90$8.9089.9%120.58202
$457.50Nov 610.1018.20$14.1557.2%60.57--

Most actively traded options today. High liquidity = easy entry/exit. 188 active (total vol 2.1K, top 184)

CALLS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$440.00Nov 1317.0025.20$21.1038.9%790.6566
$495.00Nov 202.503.70$3.1038.7%770.1615
$472.50Oct 300.402.20$1.30138.5%650.144
$450.00Oct 305.408.80$7.1047.9%520.52165
$455.00Oct 304.008.20$6.1068.9%340.42124
PUTS (5)
StrikeExpiryBidAskMarkSpreadVolDeltaOI
$385.00Nov 130.001.65$0.83198.8%1840.0441
$425.00Oct 300.452.30$1.38134.1%1440.1257
$452.50Nov 2011.6019.10$15.3548.9%1290.504
$412.50Nov 60.003.90$1.95200.0%940.11--
$435.00Oct 300.004.90$2.45200.0%660.2143

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 15 strikes (avg 23.8%, max 38.0%)

CALLS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$435.00Oct 30Dec 443.2%31.3%38.0%1235
$460.00Oct 30Nov 2742.3%30.9%37.1%22165
$470.00Oct 30Nov 2039.3%29.4%33.6%32519
$440.00Oct 30Nov 2739.2%30.2%29.8%18103
$455.00Oct 30Dec 443.7%33.8%29.3%37124
PUTS (5)
StrikeNear ExpFar ExpNear IVFar IVBack%VolOI
$435.00Oct 30Nov 2743.2%32.2%34.3%7143
$440.00Oct 30Nov 2739.2%30.2%29.8%4648
$455.00Oct 30Dec 443.7%33.8%29.3%13202
$450.00Oct 30Nov 2036.0%31.3%14.9%13123
$445.00Oct 30Dec 430.8%30.6%0.8%815

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 112 found (best R:R 15.83, avg 5.99)

BULL CALL (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$505.00$540.00Dec 4$2.08$32.92$2.0818%15.83$507.08
$460.00$465.00Nov 27$1.05$3.95$1.0544%3.76$461.05
$475.00$480.00Nov 20$0.30$4.70$0.3028%15.67$475.30
$470.00$475.00Nov 20$0.50$4.50$0.5031%9.00$470.50
$440.00$442.50Oct 30$0.95$1.55$0.9573%1.63$440.95
BEAR PUT (5)
BuySellExpiryDebitMax GainMax LossPOPR:RBE
$440.00$435.00Nov 27$0.95$4.05$0.9537%4.26$439.05
$410.00$405.00Nov 27$0.12$4.88$0.1216%40.67$409.88
$420.00$415.00Nov 6$0.10$4.90$0.1012%49.00$419.90
$450.00$447.50Oct 30$0.67$1.83$0.6748%2.73$449.33
$410.00$400.00Dec 4$0.94$9.06$0.9417%9.64$409.06

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 88 found (best R:R 1.94, avg 0.45)

BEAR CALL (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$470.00$475.00Nov 13$3.30$3.30$1.7067%1.94$473.30
$510.00$520.00Nov 6$1.72$1.72$8.2889%0.21$511.72
$452.50$455.00Oct 30$2.10$2.10$0.4052%5.25$454.60
$465.00$470.00Nov 20$2.55$2.55$2.4562%1.04$467.55
$455.00$460.00Nov 27$3.20$3.20$1.8051%1.78$458.20
BULL PUT (5)
SellBuyExpiryCreditMax GainMax LossPOPR:RBE
$440.00$425.00Nov 6$4.68$4.68$10.3267%0.45$435.32
$385.00$380.00Nov 27$1.97$1.97$3.0390%0.65$383.03
$410.00$400.00Oct 30$1.97$1.97$8.0388%0.25$408.03
$430.00$420.00Nov 13$2.80$2.80$7.2076%0.39$427.20
$442.50$440.00Oct 30$1.80$1.80$0.7066%2.57$440.70

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 10 found (avg debit $5.70, cheapest $7.75)

CALLS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$455.00Oct 30Nov 6$3.8543.7%37.1%
$457.50Oct 30Nov 6$4.0042.3%37.1%
$460.00Oct 30Nov 6$3.8742.3%37.2%
$450.00Oct 30Nov 6$5.3036.0%35.6%
$445.00Oct 30Nov 6$4.7030.8%36.0%
PUTS (5)
StrikeNear ExpFar ExpNet DebitNear IVFar IV
$452.50Oct 30Nov 20$7.7549.3%31.3%
$455.00Oct 30Nov 20$7.7543.7%34.0%
$450.00Oct 30Nov 20$7.6036.0%31.3%
$447.50Oct 30Nov 6$3.4238.7%35.7%
$445.00Oct 30Nov 20$8.7730.8%32.3%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 35 found (cheapest 3.00% of stock, avg 6.30%)

StrikeExpiryCall$Put$TotalBE LowBE HighCost%
$450.00Oct 30$7.10$6.45$13.55$436.45$463.553.00%
$445.00Oct 30$11.15$3.38$14.53$430.47$459.533.22%
$455.00Oct 30$6.10$8.90$15.00$440.00$470.003.32%
$452.50Oct 30$8.20$7.60$15.80$436.70$468.303.50%
$460.00Oct 30$4.08$11.95$16.03$443.97$476.033.55%
$440.00Oct 30$13.95$3.15$17.10$422.90$457.103.79%
$462.50Oct 30$3.85$13.80$17.65$444.85$480.153.91%
$442.50Oct 30$13.00$4.95$17.95$424.55$460.453.97%
$437.50Oct 30$16.95$1.95$18.90$418.60$456.404.18%
$435.00Oct 30$18.95$2.45$21.40$413.60$456.404.74%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 145 found (cheapest 1.34% of stock, avg 3.20%)

Call KPut KExpiryCall$Put$TotalBE LowBE High
$540.00$400.00Dec 4$2.45$3.58$6.03$393.97$546.03
$475.00$400.00Nov 13$4.15$1.70$5.85$394.15$480.85
$462.50$440.00Oct 30$3.85$3.15$7.00$433.00$469.50
$475.00$420.00Nov 13$4.15$2.30$6.45$413.55$481.45
$480.00$400.00Nov 13$4.47$1.70$6.17$393.83$486.17
$480.00$420.00Nov 13$4.47$2.30$6.77$413.23$486.77
$540.00$410.00Dec 4$2.45$4.52$6.97$403.03$546.97
$460.00$440.00Oct 30$4.08$3.15$7.23$432.77$467.23
$462.50$445.00Oct 30$3.85$3.38$7.23$437.77$469.73
$460.00$445.00Oct 30$4.08$3.38$7.46$437.54$467.46

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 173 found (best R:R 7.77, avg credit $2.08)

Put SpreadCall SpreadExpiryCreditMax LossPOPR:RBE LowBE High
400/405470/475Nov 13$4.43$0.5755%7.77$400.57$474.43
385/390470/475Nov 13$3.62$1.3862%2.62$386.38$473.62
440/442472/475Oct 30$2.35$0.1552%15.67$440.15$474.85
438/440482/485Oct 30$2.00$0.5062%4.00$438.00$484.50
432/435462/465Oct 30$2.20$0.3050%7.33$432.80$464.70
432/435482/485Oct 30$1.60$0.9069%1.78$433.40$484.10
438/440472/475Oct 30$1.75$0.7559%2.33$438.25$474.25
440/442470/472Oct 30$1.93$0.5750%3.39$440.57$471.93
388/390510/520Nov 6$2.47$7.5382%0.33$387.53$512.47
430/432462/465Oct 30$1.77$0.7354%2.42$430.73$464.27

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 49 found (best R:R 11.50, cheapest $0.05)

CALLS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$440.00$445.00$450.00Nov 20$0.15$4.8510%32.33
$455.00$460.00$465.00Nov 20$0.25$4.7511%19.00
$440.00$445.00$450.00Nov 13$0.30$4.7011%15.67
$455.00$457.50$460.00Nov 6$0.10$2.407%24.00
$485.00$490.00$495.00Oct 30$0.07$4.932%70.43
PUTS (5)
LowMidHighExpiryDebitMax GainPOPR:R
$420.00$430.00$440.00Nov 13$0.80$9.2021%11.50
$425.00$430.00$435.00Nov 20$0.05$4.959%99.00
$410.00$415.00$420.00Dec 4$0.07$4.936%70.43
$430.00$435.00$440.00Nov 20$0.20$4.809%24.00
$450.00$452.50$455.00Oct 30$0.15$2.3510%15.67

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 92 found (best net $-1.85, 79 credits)

CALLS (5)
Buy KSell KRatioExpiryNetMax Gain
$455.00$475.001:2Dec 4-$1.85$18.15
$505.00$540.001:2Dec 4-$0.37$34.63
$480.00$500.001:2Nov 27-$0.76$19.24
$465.00$480.001:2Nov 27-$2.30$12.70
$480.00$490.001:2Nov 6-$0.57$9.43
PUTS (5)
Buy KSell KRatioExpiryNetMax Gain
$470.00$457.501:2Nov 6-$6.05$6.45
$425.00$410.001:2Nov 27-$1.20$13.80
$440.00$430.001:2Nov 13-$1.50$8.50
$457.50$447.501:2Nov 6-$4.25$5.75
$390.00$387.501:2Nov 6$0.00$2.50

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 40 found (best yield 3.32%, avg 0.91%)

StrikeExpiryBidDeltaOTM%Yield%If Called%VolOI
$455.00Dec 4$15.000.500.8%3.32%4.07%3--
$455.00Nov 20$13.000.480.8%2.88%3.62%17307
$475.00Dec 4$6.200.345.2%1.37%6.55%515
$455.00Nov 27$12.100.490.8%2.68%3.43%3--
$460.00Nov 27$9.800.441.9%2.17%4.02%439
$465.00Nov 27$7.800.413.0%1.73%4.69%83
$460.00Nov 20$9.400.431.9%2.08%3.93%20262
$480.00Nov 20$4.700.266.3%1.04%7.32%3--
$465.00Nov 20$6.500.383.0%1.44%4.40%4--
$475.00Nov 20$4.900.285.2%1.08%6.26%1391

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 1,994
Total Puts 1,826
Put/Call Ratio 0.92
Net Difference 168

Prior's Put/Call Breakdown

Total Calls 7,959
Total Puts 4,096
Put/Call Ratio 0.51
Net Difference 3,863

Prior 7-Day Put/Call Summary

Total Calls 34,359
Total Puts 28,628
Average Put/Call Ratio 0.86
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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