Price Alert

Inspire Medical Systems I... (INSP)

NYSE: INSP · Real-Time Price · USD

76.64

2.55 (3.44%)

At close: Oct 03, 2025, 3:59 PM

76.78

0.18%

After-hours: Oct 03, 2025, 07:31 PM EDT

INSP Option Overview

Overview for all option chains of INSP. As of October 05, 2025, INSP options have an IV of 108.71% and an IV rank of 82.78%. The volume is 63 contracts, which is 33.51% of average daily volume of 188 contracts. The volume put-call ratio is 1.1, indicating a neutral sentiment in the market.

Implied Volatility

Implied Volatility (30d)

108.71%

IV Rank

82.78%

Historical Volatility

48.6%

IV Low

53.59% on Mar 25, 2025

IV High

120.18% on Oct 01, 2025

Open Interest (OI)

Today's Open Interest

6,828

Put-Call Ratio

1.27

Put Open Interest

3,814

Call Open Interest

3,014

Open Interest Avg (30-day)

5,113

Today vs Open Interest Avg (30-day)

133.54%

Option Volume

Today's Volume

Put-Call Ratio

1.1

Put Volume

Call Volume

Volume Avg (30-day)

188

Today vs Volume Avg (30-day)

33.51%

Option Chain Statistics

This table provides a comprehensive overview of all INSP 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
Oct 17, 2025	18	1	0.06	688	199	0.29	108.71%	80
Nov 21, 2025	8	27	3.38	1,141	942	0.83	105.33%	85
Dec 19, 2025	2	0	0	274	1,980	7.23	108.13%	110
Jan 16, 2026	0	0	0	360	248	0.69	95.72%	90
Feb 20, 2026	2	5	2.5	525	426	0.81	73.75%	90
May 15, 2026	0	0	0	26	19	0.73	60.82%	75