Price Alert

NIO Inc. (NIO)

NYSE: NIO · Real-Time Price · USD

4.72

0.27 (6.07%)

At close: Aug 15, 2025, 10:31 AM

NIO Option Overview

Overview for all option chains of NIO. As of August 15, 2025, NIO options have an IV of 125.21% and an IV rank of 60.23%. The volume is 104,575 contracts, which is 79.02% of average daily volume of 132,343 contracts. The volume put-call ratio is 0.33, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

125.21%

IV Rank

60.23%

Historical Volatility

72.18%

IV Low

85.05% on Sep 25, 2024

IV High

151.73% on Aug 12, 2025

Open Interest (OI)

Today's Open Interest

4,158,209

Put-Call Ratio

0.69

Put Open Interest

1,697,970

Call Open Interest

2,460,239

Open Interest Avg (30-day)

3,805,013

Today vs Open Interest Avg (30-day)

109.28%

Option Volume

Today's Volume

104,575

Put-Call Ratio

0.33

Put Volume

25,849

Call Volume

78,726

Volume Avg (30-day)

132,343

Today vs Volume Avg (30-day)

79.02%

Option Chain Statistics

This table provides a comprehensive overview of all NIO 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 15, 2025	11,480	3,927	0.34	204,836	110,257	0.54	287.54%	4
Aug 22, 2025	17,826	7,338	0.41	46,253	30,112	0.65	138.71%	4.5
Aug 29, 2025	5,326	2,166	0.41	49,672	20,902	0.42	125.21%	4.5
Sep 05, 2025	4,001	3,070	0.77	35,890	14,185	0.4	96.89%	4.5
Sep 12, 2025	1,231	2,751	2.23	8,076	6,727	0.83	97.23%	4.5
Sep 19, 2025	7,197	2,178	0.3	522,443	277,488	0.53	98.85%	3.5
Sep 26, 2025	599	298	0.5	4,220	2,334	0.55	88.45%	4.5
Oct 17, 2025	3,233	86	0.03	0	0	0	76.58%	1
Nov 21, 2025	7,892	422	0.05	151,629	102,805	0.68	76.64%	3.5
Jan 16, 2026	7,989	750	0.09	847,970	406,861	0.48	76.47%	4
Feb 20, 2026	1,774	291	0.16	18,023	17,970	1	70.19%	5
Jun 18, 2026	2,549	939	0.37	283,516	257,969	0.91	73.99%	4
Jan 15, 2027	4,733	915	0.19	271,889	388,267	1.43	72.65%	4
Dec 17, 2027	2,896	718	0.25	15,822	62,093	3.92	75.23%	4.5