Price Alert

Knight-Swift Transportati... (KNX)

NYSE: KNX · Real-Time Price · USD

43.11

-1.00 (-2.27%)

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

42.77

-0.79%

After-hours: Sep 05, 2025, 06:15 PM EDT

KNX Option Overview

Overview for all option chains of KNX. As of September 05, 2025, KNX options have an IV of 66.59% and an IV rank of 128.61%. The volume is 1,581 contracts, which is 80.95% of average daily volume of 1,953 contracts. The volume put-call ratio is 0.32, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

66.59%

IV Rank

128.61%

Historical Volatility

34.1%

IV Low

31.98% on Sep 20, 2024

IV High

58.89% on Sep 04, 2025

Open Interest (OI)

Today's Open Interest

46,650

Put-Call Ratio

0.45

Put Open Interest

14,571

Call Open Interest

32,079

Open Interest Avg (30-day)

29,980

Today vs Open Interest Avg (30-day)

155.6%

Option Volume

Today's Volume

1,581

Put-Call Ratio

0.32

Put Volume

382

Call Volume

1,199

Volume Avg (30-day)

1,953

Today vs Volume Avg (30-day)

80.95%

Option Chain Statistics

This table provides a comprehensive overview of all KNX 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	1,147	80	0.07	23,474	8,594	0.37	66.59%	45
Oct 17, 2025	35	105	3	475	51	0.11	53.46%	42.5
Nov 21, 2025	8	14	1.75	5,623	3,184	0.57	41.37%	35
Jan 16, 2026	5	181	36.2	2,169	2,551	1.18	50.93%	45
Feb 20, 2026	4	2	0.5	89	181	2.03	42.08%	45
Dec 18, 2026	0	0	0	249	10	0.04	40.16%	32.5