Huntsman (HUN) Options Chain

NYSE: HUNIndustrialsMajor ChemicalsUSD

8.14-0.36 (-4.24%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Expiration date

Expiration: May 21, 2027
Days to expiration: 223
Share price: $8.14
Put/call ratio (OI): 0.26
Put/call ratio (volume): 0.00
ATM implied volatility: 57.1%
Expected move: ±$3.63
Open interest (C / P): 47 / 12

HUN options summary

The HUN options chain for the May 21, 2027 expiration lists 5 call and 2 put contracts, with 223 days until expiration. Open interest stands at 47 calls and 12 puts, a put/call ratio of 0.26, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $8.00 strike is 57.1%, which implies the market expects a move of about ±$3.63 (44.7%) in Huntsman stock by expiration.

The most open interest sits at the $12.00 call (21 contracts) and the $11.00 put (10 contracts).

Summary generated from market data by MetaCap's automated system. Methodology

HUN options chain · May 21, 2027

HUN calls and puts by strike price. Shaded cells are in the money.
Calls							Puts
OI	Vol	IV	Last	Bid	Ask	Strike	Bid	Ask	Last	IV	Vol	OI
6	1	57.1%	1.85	1.20	1.80	8.00	—	—	—	—	—	—
HUN $8.14
—	—	—	—	—	—	9.00	1.60	1.95	1.50	55.8%	—	2
10	—	52.4%	0.95	0.40	1.05	10.00	—	—	—	—	—	—
—	—	—	—	—	—	11.00	2.75	3.50	3.10	57.8%	—	10
21	5	52.6%	0.40	0.05	0.70	12.00	—	—	—	—	—	—
4	—	56.0%	0.55	0.05	0.60	13.00	—	—	—	—	—	—
6	—	59.6%	0.37	0.05	0.40	15.00	—	—	—	—	—	—

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 HUN put/call ratio?

For the May 21, 2027 expiration, the HUN put/call ratio based on open interest is 0.26 (12 puts vs 47 calls), and 0.00 based on today's volume. A ratio above 1 means more puts than calls.

What is HUN's implied volatility?

At-the-money implied volatility for HUN options expiring May 21, 2027 is about 57.1%, an annualized estimate of how much the market expects Huntsman stock to move.

How many HUN option expiration dates are there?

HUN has 6 listed expiration dates, from Oct 16, 2026 to Jan 21, 2028.

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.