Price Alert

ARK Innovation ETF (ARKK)

CBOE: ARKK · Real-Time Price · USD

76.55

3.04 (4.14%)

At close: Aug 22, 2025, 3:00 PM

ARKK Option Overview

Overview for all option chains of ARKK. As of August 23, 2025, ARKK options have an IV of 35.97% and an IV rank of 7.68%. The volume is 91,623 contracts, which is 142.37% of average daily volume of 64,355 contracts. The volume put-call ratio is 1.37, indicating a bearish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

35.97%

IV Rank

7.68%

Historical Volatility

33.8%

IV Low

34.39% on Nov 07, 2024

IV High

54.97% on Aug 20, 2025

Open Interest (OI)

Today's Open Interest

1,014,436

Put-Call Ratio

1.82

Put Open Interest

654,955

Call Open Interest

359,481

Open Interest Avg (30-day)

771,056

Today vs Open Interest Avg (30-day)

131.56%

Option Volume

Today's Volume

91,623

Put-Call Ratio

1.37

Put Volume

52,982

Call Volume

38,641

Volume Avg (30-day)

64,355

Today vs Volume Avg (30-day)

142.37%

Option Chain Statistics

This table provides a comprehensive overview of all ARKK 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 29, 2025	29,695	6,095	0.21	40,724	53,235	1.31	36.9%	75
Sep 05, 2025	837	1,854	2.22	2,323	5,142	2.21	34.37%	75
Sep 12, 2025	406	678	1.67	1,060	3,633	3.43	35.03%	75
Sep 19, 2025	3,283	25,556	7.78	119,372	247,932	2.08	37.14%	75
Sep 26, 2025	467	5,356	11.47	730	4,545	6.23	36.75%	75.5
Oct 03, 2025	112	714	6.38	4	0	0	36.86%	40
Oct 17, 2025	1,406	7,471	5.31	32,709	186,233	5.69	37.48%	75
Nov 21, 2025	386	1,329	3.44	6,706	12,897	1.92	39.24%	70
Dec 19, 2025	45	719	15.98	35,894	58,808	1.64	39.63%	69
Jan 16, 2026	674	2,722	4.04	69,900	66,150	0.95	40.5%	64
Mar 20, 2026	177	335	1.89	2,887	3,400	1.18	40.1%	74
Jun 18, 2026	100	38	0.38	6,278	4,314	0.69	39.06%	67
Jan 15, 2027	1,053	115	0.11	40,894	8,666	0.21	39.89%	57