ISRG - Options Database

ISRG

INTUITIVE SURGICAL I

$363.89 -9.55%

(7/17 09:40) ◀

Friday, July 17, 2026 (9:45am)

▶ (7/17 09:50)

◀ 7/17 09:45 ▶

Option Volume

Detail

ℹ

Current (07/17 9:45am) 6,851

Calls: 2,908 (42%)

Puts: 3,943 (58%)

Prior (07/15) 742

Calls: 433 (58%)

Puts: 309 (42%)

Current vs Prior +823.32%

Calls: +571.59% (Calls)

Puts: +1176.05% (Puts)

Prior 7-Day Total 50,512

Calls: 27,946 (55%)

Puts: 22,566 (45%)

Prior 7-Day Average 8,418

Calls: 3,992 (55%)

Puts: 3,223 (45%)

Current vs Prior 7-Day Avg -18.62%

Calls: -27.16%

Puts: +22.31%

Sentiment BEARISH

Dollar Volume

Detail

ℹ

Current (07/17 9:45am) $9.96M

Calls: $3.79M (38%)

Puts: $6.17M (62%)

Prior (07/15) $1.06M

Calls: $637.4K (60%)

Puts: $426.1K (40%)

Current vs Prior +836.86%

Calls: +495.29%

Puts: +1347.79%

Prior 7-Day Total $55.07M

Calls: $28.46M (52%)

Puts: $26.62M (48%)

Prior 7-Day Average $9.18M

Calls: $4.07M (52%)

Puts: $3.80M (48%)

Current vs Prior 7-Day Avg +8.55%

Calls: -6.66%

Puts: +62.25%

Sentiment BEARISH

Put/Call Ratio

Detail

ℹ

Current (07/17 9:45am) 1.36

Prior (07/15) 0.71

Current vs Prior +90.00%

Prior 7-Day Average 1.12

Current vs Prior 7-Day Avg +21.13%

Sentiment BEARISH

Open Interest

Detail

ℹ

Current (07/17 9:45am) 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 766,933

Calls: 420,298 (55%)

Puts: 346,635 (45%)

Prior 7-Day Average 127,822

Calls: 70,049 (55%)

Puts: 57,772 (45%)

Current vs Prior 7-Day Avg +21.63%

Sentiment BEARISH

Expected Move

Detail

ℹ

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

Current 3.29% | 5.58%3.29% | 9.92%

Prior 8.00% | 8.86%8.00% | 12.29%

Current vs Prior -58.85% | -37.07%-58.85% | -19.31%

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

Current vs 7-Day Avg -56.98% | -34.16%-58.76% | -20.70%

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

Current vs 7-Day Eod -58.85% | -37.07%-58.28% | -18.79%

Sentiment BULLISHBULLISH

Relative Spread

Detail

ℹ

Expiry | Next

Current 91.68% | 49.14%

Calls: 156.58% | 54.89%

Puts: 26.77% | 43.40%

Prior 10.35% | 13.06%

Calls: 9.23% | 10.93%

Puts: 11.46% | 15.20%

Current vs Prior +785.80% | +276.26%

Prior 7-Day Avg 11.81% | 11.46%

Calls: 11.72% | 11.07%

Puts: 11.89% | 11.85%

Current vs 7-Day Avg +676.46% | +328.80%

Liquidity Expensive

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Moderately bearish flow with 62% put dollar volume ($6.17M). Massive premium surge with dollar volume up 837% vs prior. Unusually high activity with volume up 823% vs prior - elevated interest. Bearish P/C ratio of 1.36 indicates protective positioning.

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 BEARISH

Prior BULLISH

7-Day Avg NEUTRAL

Current BEARISH

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
09:45	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 16 of results (avg 8.9%, best 7.0%)

CALLS (4)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$325.00	Aug 21	42.90	46.00	$44.45	7.0%	2	0.84	24
$300.00	Aug 21	63.30	69.20	$66.25	8.9%	--	0.93	14
$330.00	Aug 21	37.90	41.80	$39.85	9.8%	2	0.81	23
$305.00	Aug 21	58.60	64.70	$61.65	9.9%	1	0.90	10

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$435.00	Aug 21	68.90	74.40	$71.65	7.7%	--	0.89	55
$425.00	Aug 21	59.20	64.20	$61.70	8.1%	--	0.88	72
$430.00	Aug 21	64.10	69.60	$66.85	8.2%	4	0.92	72
$435.00	Jul 17	67.80	73.70	$70.75	8.3%	--	1.00	146
$430.00	Jul 17	63.00	68.60	$65.80	8.5%	6	1.00	614

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. 149 found (avg delta 0.79, highest 1.00)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$310.00	Jul 17	50.90	56.80	$53.85	11.0%	--	1.00	16
$342.50	Jul 17	19.50	24.60	$22.05	23.1%	--	0.95	20
$300.00	Aug 21	63.30	69.20	$66.25	8.9%	--	0.93	14
$310.00	Aug 7	52.50	59.50	$56.00	12.5%	--	0.90	10
$305.00	Aug 21	58.60	64.70	$61.65	9.9%	1	0.90	10

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$420.00	Jul 17	53.30	58.70	$56.00	9.6%	21	1.00	463
$422.50	Jul 17	55.50	61.40	$58.45	10.1%	--	1.00	522
$425.00	Jul 17	58.10	64.50	$61.30	10.4%	--	1.00	66
$430.00	Jul 17	63.00	68.60	$65.80	8.5%	6	1.00	614
$435.00	Jul 17	67.80	73.70	$70.75	8.3%	--	1.00	146

Most actively traded options today. High liquidity = easy entry/exit. 236 active (total vol 5.5K, top 1.7K)

CALLS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$365.00	Aug 21	16.00	19.00	$17.50	17.1%	207	0.52	2
$330.00	Aug 14	36.60	41.50	$39.05	12.5%	200	0.85	--
$375.00	Jul 17	1.40	2.05	$1.73	37.6%	108	0.24	7
$400.00	Jul 17	0.00	0.10	$0.05	200.0%	105	0.01	1.2K
$330.00	Aug 7	35.60	40.10	$37.85	11.9%	102	0.88	1

PUTS (5)

Strike	Expiry	Bid	Ask	Mark	Spread	Vol	Delta	OI
$380.00	Jul 17	14.80	19.50	$17.15	27.4%	1.7K	0.85	2.1K
$350.00	Jul 17	0.55	1.05	$0.80	62.5%	294	0.14	968
$320.00	Jul 24	0.00	0.70	$0.35	200.0%	200	0.03	126
$360.00	Jul 17	2.80	4.50	$3.65	46.6%	178	0.37	620
$400.00	Jul 17	32.70	38.50	$35.60	16.3%	127	0.99	793

Term structure inversion — near-term IV higher than far-term IV at the same strike. Signals expected near-term catalyst or volatility event. 76 strikes (avg 296.5%, max 580.5%)

CALLS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$430.00	Jul 17	Aug 28	225.4%	38.2%	489.4%	40	1.0K
$405.00	Jul 17	Aug 21	212.9%	37.4%	468.9%	28	666
$435.00	Jul 17	Aug 21	239.2%	43.7%	447.5%	10	598
$425.00	Jul 17	Aug 21	210.9%	39.4%	435.7%	13	767
$310.00	Jul 17	Aug 28	223.7%	41.9%	434.3%	36	16

PUTS (5)

Strike	Near Exp	Far Exp	Near IV	Far IV	Back%	Vol	OI
$315.00	Jul 17	Aug 21	275.1%	40.4%	580.5%	18	291
$300.00	Jul 17	Aug 28	264.3%	44.2%	498.2%	12	555
$430.00	Jul 17	Aug 28	225.4%	38.2%	490.6%	6	726
$405.00	Jul 17	Aug 28	212.9%	37.3%	470.5%	13	200
$325.00	Jul 17	Aug 21	224.3%	39.5%	467.8%	25	236

Bull call spreads & bear put spreads with the best risk/reward ratios. Pay a debit upfront, defined max loss. 163 found (best R:R 74.00, avg 5.44)

BULL CALL (5)

Buy	Sell	Expiry	Debit	Max Gain	Max Loss	R:R	BE
$405.00	$420.00	Aug 14	$0.20	$14.80	$0.20	74.00	$405.20
$410.00	$415.00	Aug 21	$0.13	$4.87	$0.13	37.46	$410.13
$387.50	$390.00	Jul 17	$0.10	$2.40	$0.10	24.00	$387.60
$425.00	$430.00	Jul 24	$0.25	$4.75	$0.25	19.00	$425.25
$380.00	$382.50	Jul 17	$0.13	$2.37	$0.13	18.23	$380.13

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	Jul 17	$0.17	$4.83	$0.17	28.41	$324.83
$332.50	$330.00	Jul 17	$0.10	$2.40	$0.10	24.00	$332.40
$335.00	$330.00	Aug 28	$0.20	$4.80	$0.20	24.00	$334.80
$315.00	$310.00	Jul 17	$0.22	$4.78	$0.22	21.73	$314.78

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 3.36)

BEAR CALL (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$310.00	$342.50	Jul 17	$31.80	$31.80	$0.70	45.43	$341.80
$310.00	$315.00	Aug 21	$4.80	$4.80	$0.20	24.00	$314.80
$305.00	$310.00	Aug 21	$4.75	$4.75	$0.25	19.00	$309.75
$300.00	$305.00	Aug 21	$4.60	$4.60	$0.40	11.50	$304.60
$325.00	$330.00	Aug 21	$4.60	$4.60	$0.40	11.50	$329.60

BULL PUT (5)

Sell	Buy	Expiry	Credit	Max Gain	Max Loss	R:R	BE
$425.00	$420.00	Aug 7	$4.90	$4.90	$0.10	49.00	$420.10
$430.00	$425.00	Aug 7	$4.90	$4.90	$0.10	49.00	$425.10
$430.00	$420.00	Jul 24	$9.70	$9.70	$0.30	32.33	$420.30
$400.00	$395.00	Aug 7	$4.85	$4.85	$0.15	32.33	$395.15
$410.00	$407.50	Jul 24	$2.40	$2.40	$0.10	24.00	$407.60

Same strike, different expirations. Sell near-term, buy far-term. Profits from time decay differential. 75 found (avg debit $2.10, cheapest $0.05)

CALLS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$430.00	Jul 17	Jul 24	$0.05	225.4%	49.2%
$420.00	Jul 17	Jul 24	$0.15	196.1%	48.4%
$402.50	Jul 17	Jul 24	$0.27	202.7%	44.8%
$422.50	Jul 17	Jul 24	$0.27	204.1%	54.5%
$425.00	Jul 17	Jul 24	$0.30	210.9%	57.0%

PUTS (5)

Strike	Near Exp	Far Exp	Net Debit	Near IV	Far IV
$435.00	Jul 17	Jul 24	$0.15	239.3%	68.7%
$407.50	Jul 17	Jul 24	$0.20	232.1%	57.9%
$310.00	Jul 17	Jul 24	$0.22	223.7%	57.7%
$320.00	Jul 17	Jul 24	$0.27	209.0%	50.8%
$425.00	Jul 17	Aug 7	$0.30	210.9%	51.5%

Buy call + put at the same strike and expiry. Profits from large moves in either direction. 123 found (cheapest 2.84% of stock, avg 10.80%)

Strike	Expiry	Call$	Put$	Total	BE Low	BE High	Cost%
$362.50	Jul 17	$5.63	$4.70	$10.33	$352.17	$372.83	2.84%
$360.00	Jul 17	$7.05	$3.65	$10.70	$349.30	$370.70	2.94%
$365.00	Jul 17	$4.90	$6.35	$11.25	$353.75	$376.25	3.09%
$367.50	Jul 17	$3.80	$7.80	$11.60	$355.90	$379.10	3.19%
$370.00	Jul 17	$3.13	$9.50	$12.63	$357.37	$382.63	3.47%
$375.00	Jul 17	$1.73	$12.10	$13.83	$361.17	$388.83	3.80%
$377.50	Jul 17	$1.27	$14.65	$15.92	$361.58	$393.42	4.37%
$350.00	Jul 17	$15.30	$0.80	$16.10	$333.90	$366.10	4.42%
$380.00	Jul 17	$1.13	$17.15	$18.28	$361.72	$398.28	5.02%
$362.50	Jul 24	$9.70	$9.50	$19.20	$343.30	$381.70	5.28%

Buy OTM call + OTM put at different strikes. Cheaper than straddles, needs bigger move to profit. 175 found (cheapest 0.71% of stock, avg 4.13%)

Call K	Put K	Expiry	Call$	Put$	Total	BE Low	BE High
$377.50	$352.50	Jul 17	$1.27	$1.30	$2.57	$349.93	$380.07
$375.00	$352.50	Jul 17	$1.73	$1.30	$3.03	$349.47	$378.03
$377.50	$355.00	Jul 17	$1.27	$2.45	$3.72	$351.28	$381.22
$375.00	$355.00	Jul 17	$1.73	$2.45	$4.18	$350.82	$379.18
$370.00	$352.50	Jul 17	$3.13	$1.30	$4.43	$348.07	$374.43
$377.50	$360.00	Jul 17	$1.27	$3.65	$4.92	$355.08	$382.42
$377.50	$357.50	Jul 17	$1.27	$3.75	$5.02	$352.48	$382.52
$367.50	$352.50	Jul 17	$3.80	$1.30	$5.10	$347.40	$372.60
$375.00	$360.00	Jul 17	$1.73	$3.65	$5.38	$354.62	$380.38
$375.00	$357.50	Jul 17	$1.73	$3.75	$5.48	$352.02	$380.48

Sell OTM put spread + OTM call spread. Collect premium, profit if stock stays between breakevens. 361 found (best R:R 32.33, avg credit $3.55)

Put Spread	Call Spread	Expiry	Credit	Max Loss	R:R	BE Low	BE High
330/332	350/355	Jul 24	$4.85	$0.15	32.33	$327.65	$354.85
315/320	325/330	Aug 21	$4.85	$0.15	32.33	$315.15	$329.85
315/320	330/335	Aug 21	$4.85	$0.15	32.33	$315.15	$334.85
330/332	340/342	Jul 31	$2.40	$0.10	24.00	$330.10	$342.40
365/370	380/385	Aug 28	$4.80	$0.20	24.00	$365.20	$384.80
332/335	360/362	Jul 24	$2.35	$0.15	15.67	$332.65	$362.35
310/315	325/330	Aug 21	$4.70	$0.30	15.67	$310.30	$329.70
310/315	330/335	Aug 21	$4.70	$0.30	15.67	$310.30	$334.70
338/340	342/350	Jul 17	$7.00	$0.50	14.00	$333.00	$349.50
310/315	342/350	Jul 17	$6.97	$0.53	13.15	$308.03	$349.47

Buy lower + upper strikes, sell 2x middle strike. Low cost, max profit at the middle strike at expiry. 108 found (best R:R 49.00, cheapest $0.08)

CALLS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$390.00	$395.00	$400.00	Aug 21	$0.10	$4.90	49.00
$402.50	$405.00	$407.50	Jul 17	$0.08	$2.42	30.25
$380.00	$382.50	$385.00	Jul 24	$0.09	$2.41	26.78
$350.00	$355.00	$360.00	Aug 21	$0.20	$4.80	24.00
$380.00	$385.00	$390.00	Aug 28	$0.20	$4.80	24.00

PUTS (5)

Low	Mid	High	Expiry	Debit	Max Gain	R:R
$335.00	$340.00	$345.00	Jul 31	$0.10	$4.90	49.00
$340.00	$345.00	$350.00	Aug 14	$0.15	$4.85	32.33
$310.00	$315.00	$320.00	Aug 21	$0.15	$4.85	32.33
$362.50	$365.00	$367.50	Jul 24	$0.10	$2.40	24.00
$367.50	$370.00	$372.50	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. 142 found (best net $-0.55, 122 credits)

CALLS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$335.00	$360.00	1:2	Aug 14	-$0.55	$24.45
$405.00	$420.00	1:2	Aug 14	-$3.13	$11.87
$365.00	$380.00	1:2	Aug 7	-$3.35	$11.65
$357.50	$370.00	1:2	Jul 31	-$2.20	$10.30
$365.00	$380.00	1:2	Aug 28	-$6.40	$8.60

PUTS (5)

Buy K	Sell K	Ratio	Expiry	Net	Max Gain
$340.00	$320.00	1:2	Aug 7	-$0.12	$19.88
$320.00	$300.00	1:2	Aug 28	-$1.12	$18.88
$435.00	$405.00	1:2	Aug 14	-$15.15	$14.85
$310.00	$300.00	1:2	Jul 17	-$0.03	$9.97
$320.00	$310.00	1:2	Jul 24	-$0.15	$9.85

Sell OTM calls against 100 shares you own. Collect premium for income, capped upside at strike. Yield% = premium/stock price. 63 found (best yield 4.40%, avg 1.00%)

Strike	Expiry	Bid	Delta	OTM%	Yield%	If Called%	Vol	OI
$365.00	Aug 21	$16.00	0.52	0.3%	4.40%	4.70%	207	2
$365.00	Aug 28	$15.40	0.51	0.3%	4.23%	4.54%	--	11
$370.00	Aug 21	$13.50	0.47	1.7%	3.71%	5.39%	4	16
$365.00	Aug 7	$10.10	0.50	0.3%	2.78%	3.08%	2	--
$380.00	Aug 28	$9.30	0.40	4.4%	2.56%	6.98%	--	19
$370.00	Aug 14	$9.00	0.45	1.7%	2.47%	4.15%	--	16
$375.00	Aug 21	$9.00	0.42	3.0%	2.47%	5.53%	--	22
$380.00	Aug 21	$8.70	0.38	4.4%	2.39%	6.82%	11	92
$375.00	Aug 14	$7.40	0.40	3.0%	2.03%	5.09%	3	2
$385.00	Aug 28	$7.40	0.35	5.8%	2.03%	7.83%	--	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 2,908

Total Puts 3,943

Put/Call Ratio 1.36

Net Difference -1,035

Prior's Put/Call Breakdown

Total Calls 433

Total Puts 309

Put/Call Ratio 0.71

Net Difference 124

Prior 7-Day Put/Call Summary

Total Calls 27,946

Total Puts 22,566

Average Put/Call Ratio 1.12

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

🤖 AI Insights

📈 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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