Price Alert

Intuitive Surgical Inc. (ISRG)

NASDAQ: ISRG · Real-Time Price · USD

480.45

1.25 (0.26%)

At close: Aug 20, 2025, 3:59 PM

480.15

-0.06%

Pre-market: Aug 21, 2025, 07:20 AM EDT

ISRG Option Overview

Overview for all option chains of ISRG. As of August 21, 2025, ISRG options have an IV of 54.53% and an IV rank of 91.63%. The volume is 3,338 contracts, which is 95.4% of average daily volume of 3,499 contracts. The volume put-call ratio is 1.31, indicating a bearish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

54.53%

IV Rank

91.63%

Historical Volatility

19.71%

IV Low

32.87% on Sep 27, 2024

IV High

56.51% on Aug 20, 2025

Open Interest (OI)

Today's Open Interest

77,354

Put-Call Ratio

Put Open Interest

38,594

Call Open Interest

38,760

Open Interest Avg (30-day)

64,620

Today vs Open Interest Avg (30-day)

119.71%

Option Volume

Today's Volume

3,338

Put-Call Ratio

1.31

Put Volume

1,892

Call Volume

1,446

Volume Avg (30-day)

3,499

Today vs Volume Avg (30-day)

95.4%

Option Chain Statistics

This table provides a comprehensive overview of all ISRG options grouped by their expiration dates.

Expiration	Call Vol	Put Vol	P/C Vol	Call OI	Put OI	P/C OI	Implied Volatility	Max Pain
Aug 22, 2025	344	140	0.41	2,690	2,821	1.05	131.97%	482.5
Aug 29, 2025	108	56	0.52	1,406	2,066	1.47	63.92%	495
Sep 05, 2025	33	30	0.91	346	282	0.82	54.53%	480
Sep 12, 2025	77	5	0.06	490	600	1.22	50.67%	480
Sep 19, 2025	369	964	2.61	10,864	6,418	0.59	50.25%	500
Sep 26, 2025	22	6	0.27	77	68	0.88	42.54%	475
Oct 17, 2025	189	288	1.52	4,757	6,026	1.27	43.59%	505
Dec 19, 2025	52	60	1.15	242	2,080	8.6	31.68%	485
Jan 16, 2026	30	49	1.63	7,754	10,168	1.31	36.5%	500
Mar 20, 2026	60	135	2.25	2,200	3,313	1.51	35.53%	500
Apr 17, 2026	4	26	6.5	44	53	1.2	32.34%	500
Jun 18, 2026	31	0	0	2,197	1,486	0.68	33.21%	490
Sep 18, 2026	103	91	0.88	449	495	1.1	32.55%	480
Dec 18, 2026	4	2	0.5	2,056	881	0.43	33.84%	490
Jan 15, 2027	20	40	2	3,188	1,837	0.58	33.58%	500