Hyliion (HYLN) Options Chain
NYSE: HYLNConsumer DiscretionaryConstruction/Ag Equipment/TrucksUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Jan 21, 2028
- Days to expiration
- 468
- Share price
- $3.84
- Put/call ratio (OI)
- 0.00
- Put/call ratio (volume)
- 0.03
- ATM implied volatility
- 104.8%
- Expected move
- ±$4.56
- Open interest (C / P)
- 810 / 4
HYLN options summary
The HYLN options chain for the January 21, 2028 expiration lists 5 call and 2 put contracts, with 468 days until expiration. Open interest stands at 810 calls and 4 puts, a put/call ratio of 0.00, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $4.00 strike is 104.8%, which implies the market expects a move of about ±$4.56 (118.7%) in Hyliion stock by expiration.
The most open interest sits at the $7.00 call (563 contracts) and the $3.00 put (3 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
HYLN options chain · January 21, 2028
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 2.50 | 1.40 | 3.40 | 2.00 | — | — | — | |||||
| 2.40 | — | — | 3.00 | 0.10 | 1.90 | 0.99 | |||||
| 2.25 | 0.40 | 2.95 | 4.00 | — | — | — | |||||
| 1.67 | 0.20 | 2.75 | 5.00 | 1.25 | 2.90 | 2.19 | |||||
| 1.10 | 1.10 | 2.30 | 7.00 | — | — | — | |||||
In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.
Frequently asked questions
What is the HYLN put/call ratio?
For the January 21, 2028 expiration, the HYLN put/call ratio based on open interest is 0.00 (4 puts vs 810 calls), and 0.03 based on today's volume. A ratio above 1 means more puts than calls.
What is HYLN's implied volatility?
At-the-money implied volatility for HYLN options expiring January 21, 2028 is about 104.8%, an annualized estimate of how much the market expects Hyliion stock to move.
How many HYLN option expiration dates are there?
HYLN has 6 listed expiration dates, from Oct 16, 2026 to Jan 19, 2029.
What does "in the money" mean?
A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.