Price Alert

Hyliion Corp. (HYLN)

NYSE: HYLN · Real-Time Price · USD

1.76

0.12 (7.32%)

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

1.71

-2.84%

After-hours: Sep 05, 2025, 07:38 PM EDT

HYLN Option Overview

Overview for all option chains of HYLN. As of September 06, 2025, HYLN options have an IV of 173.45% and an IV rank of 73.63%. The volume is 375 contracts, which is 63.67% of average daily volume of 589 contracts. The volume put-call ratio is 1.22, indicating a neutral sentiment in the market.

Implied Volatility

Implied Volatility (30d)

173.45%

IV Rank

73.63%

Historical Volatility

70.44%

IV Low

97.94% on Mar 11, 2025

IV High

200.49% on Apr 07, 2025

Open Interest (OI)

Today's Open Interest

21,411

Put-Call Ratio

0.14

Put Open Interest

2,640

Call Open Interest

18,771

Open Interest Avg (30-day)

19,753

Today vs Open Interest Avg (30-day)

108.39%

Option Volume

Today's Volume

375

Put-Call Ratio

1.22

Put Volume

206

Call Volume

169

Volume Avg (30-day)

589

Today vs Volume Avg (30-day)

63.67%

Option Chain Statistics

This table provides a comprehensive overview of all HYLN 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	46	40	0.87	3,062	679	0.22	173.45%	1.5
Oct 17, 2025	33	101	3.06	6,236	1,197	0.19	123.04%	1.5
Dec 19, 2025	0	0	0	0	0	0	61.47%	980
Jan 16, 2026	45	0	0	8,128	626	0.08	113.99%	1
Apr 17, 2026	45	65	1.44	1,345	138	0.1	93.18%	1.5