Price Alert

MarketAxess Inc. (MKTX)

NASDAQ: MKTX · Real-Time Price · USD

187.50

7.37 (4.09%)

At close: Sep 05, 2025, 3:59 PM

189.20

0.91%

After-hours: Sep 05, 2025, 07:48 PM EDT

MKTX Option Overview

Overview for all option chains of MKTX. As of September 06, 2025, MKTX options have an IV of 66.44% and an IV rank of 118.47%. The volume is 191 contracts, which is 13.52% of average daily volume of 1,413 contracts. The volume put-call ratio is 0.49, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

66.44%

IV Rank

118.47%

Historical Volatility

38.16%

IV Low

35.14% on May 12, 2025

IV High

61.56% on Sep 02, 2025

Open Interest (OI)

Today's Open Interest

18,806

Put-Call Ratio

0.18

Put Open Interest

2,873

Call Open Interest

15,933

Open Interest Avg (30-day)

14,286

Today vs Open Interest Avg (30-day)

131.64%

Option Volume

Today's Volume

191

Put-Call Ratio

0.49

Put Volume

Call Volume

128

Volume Avg (30-day)

1,413

Today vs Volume Avg (30-day)

13.52%

Option Chain Statistics

This table provides a comprehensive overview of all MKTX 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
Sep 19, 2025	82	19	0.23	1,264	2,000	1.58	66.44%	180
Oct 17, 2025	16	27	1.69	111	508	4.58	37.9%	185
Nov 21, 2025	24	11	0.46	14,136	228	0.02	44.3%	190
Dec 19, 2025	0	0	0	0	0	0	n/a	7.5
Jan 16, 2026	0	0	0	6	0	0	n/a	95
Feb 20, 2026	6	6	1	416	137	0.33	35.92%	190