Abivax SA (ABVX) Options Chain

NASDAQ: ABVXHealth CareBiotechnology: Pharmaceutical PreparationsUSD

88.15-0.90 (-1.01%)

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

Expiration date

Expiration: Sep 17, 2027
Days to expiration: 341
Share price: $88.15
Put/call ratio (OI): 0.09
Put/call ratio (volume): 0.08
ATM implied volatility: 69.1%
Expected move: ±$58.85
Open interest (C / P): 813 / 71

ABVX options summary

The ABVX options chain for the September 17, 2027 expiration lists 6 call and 3 put contracts, with 341 days until expiration. Open interest stands at 813 calls and 71 puts, a put/call ratio of 0.09, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $90.00 strike is 69.1%, which implies the market expects a move of about ±$58.85 (66.8%) in Abivax SA stock by expiration.

The most open interest sits at the $145.00 call (681 contracts) and the $90.00 put (36 contracts).

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

ABVX options chain · September 17, 2027

ABVX 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
16	15	76.8%	30.90	28.50	33.00	75.00	—	—	—	—	—	—
—	—	—	—	—	—	80.00	14.50	19.00	14.71	64.5%	—	32
ABVX $88.15
10	2	74.6%	23.95	22.00	26.40	90.00	20.00	24.90	20.06	63.5%	32	36
—	—	—	—	—	—	95.00	22.70	27.50	23.00	61.8%	1	3
20	—	72.3%	24.60	18.00	22.40	100.00	—	—	—	—	—	—
15	4	71.0%	19.40	16.00	20.70	105.00	—	—	—	—	—	—
71	1	70.2%	17.00	14.50	19.00	110.00	—	—	—	—	—	—
681	400	63.2%	8.20	6.20	9.60	145.00	—	—	—	—	—	—

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 ABVX put/call ratio?

For the September 17, 2027 expiration, the ABVX put/call ratio based on open interest is 0.09 (71 puts vs 813 calls), and 0.08 based on today's volume. A ratio above 1 means more puts than calls.

What is ABVX's implied volatility?

At-the-money implied volatility for ABVX options expiring September 17, 2027 is about 69.1%, an annualized estimate of how much the market expects Abivax SA stock to move.

How many ABVX option expiration dates are there?

ABVX has 16 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.