Price Alert

Aspen Aerogels Inc. (ASPN)

NYSE: ASPN · Real-Time Price · USD

7.76

0.55 (7.63%)

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

7.70

-0.82%

After-hours: Oct 03, 2025, 07:26 PM EDT

ASPN Option Overview

Overview for all option chains of ASPN. As of October 05, 2025, ASPN options have an IV of 159.93% and an IV rank of 124.47%. The volume is 5,111 contracts, which is 541.99% of average daily volume of 943 contracts. The volume put-call ratio is 0.02, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

159.93%

IV Rank

100%

Historical Volatility

57.91%

IV Low

84.12% on Oct 07, 2024

IV High

145.03% on Apr 07, 2025

Open Interest (OI)

Today's Open Interest

39,899

Put-Call Ratio

0.16

Put Open Interest

5,634

Call Open Interest

34,265

Open Interest Avg (30-day)

36,817

Today vs Open Interest Avg (30-day)

108.37%

Option Volume

Today's Volume

5,111

Put-Call Ratio

0.02

Put Volume

103

Call Volume

5,008

Volume Avg (30-day)

943

Today vs Volume Avg (30-day)

541.99%

Option Chain Statistics

This table provides a comprehensive overview of all ASPN 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	648	31	0.05	2,520	676	0.27	159.93%	7.5
Nov 21, 2025	576	34	0.06	3,145	1,162	0.37	125.23%	7.5
Dec 19, 2025	0	0	0	0	0	0	31.62%	600
Jan 16, 2026	3,158	10	0	18,184	2,440	0.13	101.2%	5
Feb 20, 2026	184	0	0	2,304	467	0.2	106.16%	5
May 15, 2026	109	0	0	32	75	2.34	95.47%	15
Jan 15, 2027	300	5	0.02	7,713	773	0.1	89.48%	5
Jan 21, 2028	33	23	0.7	367	41	0.11	82.34%	5