Immunic (IMUX) Options Chain

NASDAQ: IMUXHealth CareBiotechnology: Pharmaceutical PreparationsUSD

8.19+0.63 (+8.33%)

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

Expiration date

Expiration: Jan 15, 2027
Days to expiration: 96
Share price: $8.19
Put/call ratio (OI): 0.18
Put/call ratio (volume): 4.27
ATM implied volatility: 192.7%
Expected move: ±$8.09
Open interest (C / P): 4.48K / 823

IMUX options summary

The IMUX options chain for the January 15, 2027 expiration lists 11 call and 8 put contracts, with 96 days until expiration. Open interest stands at 4,478 calls and 823 puts, a put/call ratio of 0.18, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $7.50 strike is 192.7%, which implies the market expects a move of about ±$8.09 (98.8%) in Immunic stock by expiration.

The most open interest sits at the $20.00 call (1.37K contracts) and the $12.50 put (176 contracts).

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

IMUX options chain · January 15, 2027

IMUX 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
100	25	157.0%	7.08	4.80	6.80	2.50	—	—	—	—	—	—
8	7	175.4%	5.80	3.10	5.30	5.00	0.45	1.55	1.15	174.4%	130	115
297	3	225.7%	2.85	2.20	5.40	7.50	1.45	2.90	2.50	159.8%	5	111
IMUX $8.19
238	5	156.4%	2.50	1.25	2.80	10.00	3.30	4.50	4.20	160.3%	47	169
47	5	185.3%	1.64	1.50	2.45	12.50	4.90	6.60	6.60	153.5%	45	176
142	3	152.2%	1.45	0.00	2.10	15.00	7.30	8.60	7.45	157.8%	15	74
400	1	159.6%	1.20	0.00	1.80	17.50	8.80	13.00	6.95	203.3%	7	65
1,367	3	166.6%	1.00	0.00	1.60	20.00	12.00	14.40	8.80	205.6%	31	67
12	3	172.8%	1.40	0.00	1.45	22.50	14.20	16.80	10.90	205.1%	2	46
965	1	184.7%	0.55	0.00	1.50	25.00	—	—	—	—	—	—
902	10	195.4%	0.65	0.20	1.15	30.00	—	—	—	—	—	—

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 IMUX put/call ratio?

For the January 15, 2027 expiration, the IMUX put/call ratio based on open interest is 0.18 (823 puts vs 4,478 calls), and 4.27 based on today's volume. A ratio above 1 means more puts than calls.

What is IMUX's implied volatility?

At-the-money implied volatility for IMUX options expiring January 15, 2027 is about 192.7%, an annualized estimate of how much the market expects Immunic stock to move.

How many IMUX option expiration dates are there?

IMUX has 4 listed expiration dates, from Oct 16, 2026 to Apr 16, 2027.

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.