ISRG - Options Database

ISRG

INTUITIVE SURGICAL I

$361.47 -10.16%

(7/17 09:50) ◀

Friday, July 17, 2026 (9:55am)

▶ (7/17 10:00)

◀ 7/17 09:55 ▶

Option Volume

Detail

ℹ

Current (07/17 9:55am) 8,162

Calls: 3,727 (46%)

Puts: 4,435 (54%)

Prior (07/15) 1,065

Calls: 585 (55%)

Puts: 480 (45%)

Current vs Prior +666.38%

Calls: +537.09% (Calls)

Puts: +823.96% (Puts)

Prior 7-Day Total 60,935

Calls: 33,131 (54%)

Puts: 27,804 (46%)

Prior 7-Day Average 8,705

Calls: 4,733 (54%)

Puts: 3,972 (46%)

Current vs Prior 7-Day Avg -6.24%

Calls: -21.26%

Puts: +11.66%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (07/17 9:55am) $11.64M

Calls: $4.40M (38%)

Puts: $7.24M (62%)

Prior (07/15) $1.71M

Calls: $935.3K (55%)

Puts: $770.1K (45%)

Current vs Prior +582.49%

Calls: +370.71%

Puts: +839.70%

Prior 7-Day Total $69.03M

Calls: $35.61M (52%)

Puts: $33.42M (48%)

Prior 7-Day Average $9.86M

Calls: $5.09M (52%)

Puts: $4.77M (48%)

Current vs Prior 7-Day Avg +18.03%

Calls: -13.45%

Puts: +51.57%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (07/17 9:55am) 1.19

Prior (07/15) 0.82

Current vs Prior +45.03%

Prior 7-Day Average 0.96

Current vs Prior 7-Day Avg +23.56%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (07/17 9:55am) 155,472

Calls: 86,966 (56%)

Puts: 68,506 (44%)

Prior (07/15) 143,053

Calls: 78,713 (55%)

Puts: 64,340 (45%)

Current vs Prior +8.68%

Prior 7-Day Total 922,405

Calls: 507,264 (55%)

Puts: 415,141 (45%)

Prior 7-Day Average 131,772

Calls: 72,466 (55%)

Puts: 59,305 (45%)

Current vs Prior 7-Day Avg +17.99%

Sentiment BEARISH

Expected Move

Detail

ℹ

WKMO Expiry (07/17) | Next (07/24)Expiry (07/17) | Next (08/21)

Current 3.43% | 5.78%3.43% | 10.03%

Prior 8.00% | 8.86%8.00% | 12.29%

Current vs Prior -57.12% | -34.77%-57.12% | -18.43%

Prior 7-Day Avg 7.65% | 8.47%7.98% | 12.51%

Current vs 7-Day Avg -55.18% | -31.76%-57.03% | -19.84%

Prior 7-Day Eod 8.00% | 8.86%7.89% | 12.22%

Current vs 7-Day Eod -57.12% | -34.77%-56.53% | -17.91%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 63.86% | 64.17%

Calls: 61.71% | 43.62%

Puts: 66.00% | 84.72%

Prior 10.35% | 13.06%

Calls: 9.23% | 10.93%

Puts: 11.46% | 15.20%

Current vs Prior +517.00% | +391.35%

Prior 7-Day Avg 11.81% | 11.46%

Calls: 11.72% | 11.07%

Puts: 11.89% | 11.85%

Current vs 7-Day Avg +440.84% | +459.95%

Liquidity Expensive

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Moderately bearish flow with 62% put dollar volume ($7.24M). Massive premium surge with dollar volume up 582% vs prior. Unusually high activity with volume up 666% vs prior - elevated interest. Slightly bearish P/C ratio of 1.19.

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 NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current NEUTRAL

Prior NEUTRAL

7-Day Avg NEUTRAL

Current BULLISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BEARISH

Prior BULLISH

7-Day Avg BULLISH

Sentiment Timeline (Today)

Time	Smart Money	Retail	Overall
09:55	BEARISH	BEARISH	BEARISH
09:50	BEARISH	BEARISH	BEARISH
09:45	BEARISH	BEARISH	BEARISH
09:40	BEARISH	BEARISH	BEARISH
09:35	BEARISH	BEARISH	BEARISH

📈 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

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Tightest Spreads

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Best Value <$1

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High Delta

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Ratio Spreads

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Covered Calls

Options with the tightest bid-ask spreads (<10%). Lower spreads = better fills and less slippage. Showing top 13 of results (avg 9.3%, best 8.4%)

CALLS (0)

No calls meet the criteria

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$390.00	Jul 17	27.40	29.80	$28.60	8.4%	48	0.96	2.6K
$430.00	Aug 21	65.40	71.20	$68.30	8.5%	5	0.95	72
$430.00	Jul 17	64.30	70.30	$67.30	8.9%	7	1.00	614
$420.00	Aug 21	56.30	61.60	$58.95	9.0%	5	0.86	160
$415.00	Jul 24	50.40	55.20	$52.80	9.1%	--	1.00	40

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. 150 found (avg delta 0.80, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$310.00	Jul 17	48.70	56.10	$52.40	14.1%	--	1.00	16
$300.00	Aug 21	61.90	69.00	$65.45	10.8%	--	0.95	14
$305.00	Aug 21	57.70	64.50	$61.10	11.1%	1	0.91	10
$310.00	Aug 7	50.90	58.20	$54.55	13.4%	--	0.91	10
$342.50	Jul 17	18.20	24.00	$21.10	27.5%	--	0.91	20

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$400.00	Jul 17	35.90	40.00	$37.95	10.8%	133	1.00	793
$405.00	Jul 17	39.30	45.10	$42.20	13.7%	14	1.00	197
$407.50	Jul 17	41.10	48.00	$44.55	15.5%	--	1.00	58
$410.00	Jul 17	44.40	50.30	$47.35	12.5%	20	1.00	350
$412.50	Jul 17	46.20	52.40	$49.30	12.6%	--	1.00	21

Most actively traded options today. High liquidity = easy entry/exit. 258 active (total vol 6.5K, top 1.7K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$365.00	Aug 21	14.70	19.50	$17.10	28.1%	208	0.51	2
$330.00	Aug 14	34.80	40.20	$37.50	14.4%	200	0.83	--
$400.00	Jul 17	0.00	0.10	$0.05	200.0%	171	0.01	1.2K
$370.00	Jul 17	1.10	4.00	$2.55	113.7%	112	0.25	39
$375.00	Jul 17	0.65	2.15	$1.40	107.1%	110	0.19	7

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$380.00	Jul 17	17.00	20.40	$18.70	18.2%	1.7K	0.91	2.1K
$350.00	Jul 17	0.50	1.00	$0.75	66.7%	319	0.13	968
$360.00	Jul 17	2.25	4.80	$3.53	72.2%	206	0.42	620
$320.00	Jul 24	0.00	0.75	$0.38	197.4%	201	0.04	126
$400.00	Jul 17	35.90	40.00	$37.95	10.8%	133	1.00	793

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 78 strikes (avg 289.2%, max 554.4%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$430.00	Jul 17	Aug 28	235.7%	36.0%	554.4%	51	1.0K
$395.00	Jul 17	Aug 21	225.4%	37.9%	494.9%	2	85
$405.00	Jul 17	Aug 21	223.1%	38.6%	478.2%	29	666
$397.50	Jul 17	Jul 24	224.3%	39.9%	462.5%	7	24
$425.00	Jul 17	Aug 21	221.4%	39.6%	459.7%	18	767

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$430.00	Jul 17	Aug 28	235.7%	36.0%	554.4%	7	726
$395.00	Jul 17	Aug 28	225.4%	38.3%	489.1%	22	428
$300.00	Jul 17	Aug 28	260.5%	44.2%	488.9%	13	555
$405.00	Jul 17	Aug 28	223.1%	38.1%	485.1%	15	200
$397.50	Jul 17	Jul 24	224.3%	39.9%	462.5%	9	97

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 170 found (best R:R 49.00, avg 4.52)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$395.00	$400.00	Aug 7	$0.15	$4.85	$0.15	32.33	$395.15
$392.50	$395.00	Jul 24	$0.10	$2.40	$0.10	24.00	$392.60
$405.00	$420.00	Aug 14	$0.67	$14.33	$0.67	21.39	$405.67
$425.00	$430.00	Jul 24	$0.23	$4.77	$0.23	20.74	$425.23
$375.00	$377.50	Jul 17	$0.15	$2.35	$0.15	15.67	$375.15

BEAR PUT (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$315.00	$310.00	Aug 21	$0.10	$4.90	$0.10	49.00	$314.90
$325.00	$320.00	Aug 21	$0.10	$4.90	$0.10	49.00	$324.90
$320.00	$310.00	Jul 24	$0.25	$9.75	$0.25	39.00	$319.75
$332.50	$330.00	Jul 17	$0.10	$2.40	$0.10	24.00	$332.40
$335.00	$330.00	Aug 14	$0.27	$4.73	$0.27	17.52	$334.73

Bear call spreads & bull put spreads collecting premium. Receive credit upfront, profit if stock stays in range. 239 found (best R:R 49.00, avg 2.99)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$310.00	$342.50	Jul 17	$31.30	$31.30	$1.20	26.08	$341.30
$342.50	$350.00	Jul 17	$7.00	$7.00	$0.50	14.00	$349.50
$310.00	$330.00	Aug 7	$18.35	$18.35	$1.65	11.12	$328.35
$300.00	$305.00	Aug 21	$4.35	$4.35	$0.65	6.69	$304.35
$310.00	$315.00	Aug 21	$4.35	$4.35	$0.65	6.69	$314.35

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$415.00	$410.00	Jul 31	$4.90	$4.90	$0.10	49.00	$410.10
$415.00	$410.00	Aug 7	$4.90	$4.90	$0.10	49.00	$410.10
$405.00	$400.00	Aug 14	$4.90	$4.90	$0.10	49.00	$400.10
$420.00	$415.00	Aug 21	$4.85	$4.85	$0.15	32.33	$415.15
$407.50	$405.00	Jul 31	$2.40	$2.40	$0.10	24.00	$405.10

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 74 found (avg debit $2.01, cheapest $0.05)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$430.00	Jul 17	Jul 24	$0.07	235.7%	50.9%
$397.50	Jul 17	Jul 24	$0.10	224.3%	39.9%
$425.00	Jul 17	Jul 24	$0.30	221.4%	56.8%
$402.50	Jul 17	Jul 24	$0.40	216.2%	46.6%
$420.00	Jul 17	Jul 24	$0.47	206.8%	57.5%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$407.50	Jul 17	Jul 24	$0.05	236.5%	59.2%
$310.00	Jul 17	Jul 24	$0.10	218.7%	52.2%
$402.50	Jul 17	Jul 24	$0.30	216.2%	46.6%
$300.00	Jul 17	Jul 24	$0.35	260.5%	72.5%
$320.00	Jul 17	Jul 24	$0.35	178.6%	51.6%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 127 found (cheapest 2.84% of stock, avg 10.64%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$360.00	Jul 17	$6.75	$3.53	$10.28	$349.72	$370.28	2.84%
$367.50	Jul 17	$3.80	$7.05	$10.85	$356.65	$378.35	3.00%
$365.00	Jul 17	$4.58	$6.40	$10.98	$354.02	$375.98	3.04%
$362.50	Jul 17	$5.95	$5.65	$11.60	$350.90	$374.10	3.21%
$370.00	Jul 17	$2.55	$9.75	$12.30	$357.70	$382.30	3.40%
$372.50	Jul 17	$2.23	$11.60	$13.83	$358.67	$386.33	3.83%
$350.00	Jul 17	$14.10	$0.75	$14.85	$335.15	$364.85	4.11%
$375.00	Jul 17	$1.40	$14.45	$15.85	$359.15	$390.85	4.38%
$377.50	Jul 17	$1.25	$16.50	$17.75	$359.75	$395.25	4.91%
$365.00	Jul 24	$9.30	$9.95	$19.25	$345.75	$384.25	5.33%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 0.59% of stock, avg 4.29%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$375.00	$350.00	Jul 17	$1.40	$0.75	$2.15	$347.85	$377.15
$375.00	$352.50	Jul 17	$1.40	$1.23	$2.63	$349.87	$377.63
$372.50	$350.00	Jul 17	$2.23	$0.75	$2.98	$347.02	$375.48
$370.00	$350.00	Jul 17	$2.55	$0.75	$3.30	$346.70	$373.30
$375.00	$355.00	Jul 17	$1.40	$1.92	$3.32	$351.68	$378.32
$372.50	$352.50	Jul 17	$2.23	$1.23	$3.46	$349.04	$375.96
$370.00	$352.50	Jul 17	$2.55	$1.23	$3.78	$348.72	$373.78
$372.50	$355.00	Jul 17	$2.23	$1.92	$4.15	$350.85	$376.65
$375.00	$357.50	Jul 17	$1.40	$2.85	$4.25	$353.25	$379.25
$370.00	$355.00	Jul 17	$2.55	$1.92	$4.47	$350.53	$374.47

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 369 found (best R:R 40.67, avg credit $3.51)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
375/380	395/400	Aug 14	$4.88	$0.12	40.67	$375.12	$399.88
375/380	390/395	Aug 14	$4.87	$0.13	37.46	$375.13	$394.87
350/355	375/380	Aug 14	$4.85	$0.15	32.33	$350.15	$379.85
370/375	385/390	Aug 28	$4.85	$0.15	32.33	$370.15	$389.85
345/348	362/365	Jul 24	$2.40	$0.10	24.00	$345.10	$364.90
352/355	368/370	Jul 24	$2.40	$0.10	24.00	$352.60	$369.90
335/340	375/380	Aug 14	$4.80	$0.20	24.00	$335.20	$379.80
355/360	370/375	Aug 14	$4.80	$0.20	24.00	$355.20	$374.80
315/320	335/340	Aug 21	$4.80	$0.20	24.00	$315.20	$339.80
365/370	380/385	Aug 28	$4.75	$0.25	19.00	$365.25	$384.75

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 119 found (best R:R 49.00, cheapest $0.05)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$360.00	$362.50	$365.00	Jul 24	$0.05	$2.45	49.00
$380.00	$385.00	$390.00	Aug 28	$0.10	$4.90	49.00
$410.00	$415.00	$420.00	Aug 21	$0.20	$4.80	24.00
$395.00	$400.00	$405.00	Aug 14	$0.23	$4.77	20.74
$360.00	$365.00	$370.00	Aug 21	$0.25	$4.75	19.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$332.50	$335.00	$337.50	Jul 17	$0.05	$2.45	49.00
$350.00	$355.00	$360.00	Aug 7	$0.10	$4.90	49.00
$310.00	$320.00	$330.00	Jul 24	$0.30	$9.70	32.33
$362.50	$365.00	$367.50	Jul 24	$0.10	$2.40	24.00
$365.00	$367.50	$370.00	Jul 24	$0.10	$2.40	24.00

Buy 1 option, sell 2 at a different strike (1:2 ratio). Can be entered for a credit. Unlimited risk on naked leg. 143 found (best net $-3.25, 125 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$335.00	$360.00	1:2	Aug 14	-$3.25	$21.75
$405.00	$420.00	1:2	Aug 14	-$2.66	$12.34
$420.00	$430.00	1:2	Aug 14	-$1.47	$8.53
$365.00	$380.00	1:2	Aug 28	-$6.95	$8.05
$330.00	$350.00	1:2	Aug 28	-$12.35	$7.65

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$320.00	$300.00	1:2	Aug 28	-$0.67	$19.33
$300.00	$290.00	1:2	Jul 17	-$0.03	$9.97
$310.00	$300.00	1:2	Jul 17	-$0.03	$9.97
$310.00	$300.00	1:2	Jul 24	-$0.63	$9.37
$330.00	$320.00	1:2	Aug 14	-$1.53	$8.47

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 70 found (best yield 4.34%, avg 1.07%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$365.00	Aug 28	$15.70	0.52	1.0%	4.34%	5.32%	--	11
$365.00	Aug 21	$14.70	0.51	1.0%	4.07%	5.04%	208	2
$370.00	Aug 21	$12.60	0.47	2.4%	3.49%	5.85%	10	16
$365.00	Aug 7	$11.10	0.52	1.0%	3.07%	4.05%	2	--
$370.00	Aug 14	$10.60	0.47	2.4%	2.93%	5.29%	--	16
$380.00	Aug 28	$10.20	0.40	5.1%	2.82%	7.95%	1	19
$375.00	Aug 21	$9.60	0.42	3.7%	2.66%	6.40%	--	22
$365.00	Jul 31	$9.10	0.51	1.0%	2.52%	3.49%	2	1
$380.00	Aug 21	$9.00	0.39	5.1%	2.49%	7.62%	21	92
$370.00	Aug 7	$8.70	0.46	2.4%	2.41%	4.77%	3	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 3,727

Total Puts 4,435

Put/Call Ratio 1.19

Net Difference -708

Prior's Put/Call Breakdown

Total Calls 585

Total Puts 480

Put/Call Ratio 0.82

Net Difference 105

Prior 7-Day Put/Call Summary

Total Calls 33,131

Total Puts 27,804

Average Put/Call Ratio 0.96

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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Option Volume

Dollar Volume

Put/Call Ratio

Open Interest

Expected Move

Relative Spread

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📈 Options Analysis

Current 5-Minute Volume Snapshots

Prior's 5-Minute Volume Snapshots

Current Put/Call Breakdown

Prior's Put/Call Breakdown

Prior 7-Day Put/Call Summary

Daily Put/Call History (Last 7 Days)

Upcoming Earnings - 2 Weeks Prior

Upcoming Earnings - 1 Week Prior

Earnings This Week

Earnings - Day Before / Day After

Options Activity Around Earnings

Chart Title

Price — Past 7 Days

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