First Tracks Biotherapeutics (TRAX) Options Chain

NASDAQ: TRAXHealth CareBiotechnology: Pharmaceutical PreparationsUSD

31.85-0.16 (-0.50%)

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

Expiration date

Expiration: Oct 16, 2026
Days to expiration: 6
Share price: $31.85
Put/call ratio (OI): 0.57
Put/call ratio (volume): 0.58
ATM implied volatility: 97.5%
Expected move: ±$3.98
Open interest (C / P): 262 / 150

TRAX options summary

The TRAX options chain for the October 16, 2026 expiration lists 14 call and 8 put contracts, with 6 days until expiration. Open interest stands at 262 calls and 150 puts, a put/call ratio of 0.57, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $30.00 strike is 97.5%, which implies the market expects a move of about ±$3.98 (12.5%) in First Tracks Biotherapeutics stock by expiration.

The most open interest sits at the $55.00 call (140 contracts) and the $25.00 put (55 contracts).

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

TRAX options chain · October 16, 2026

TRAX 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
2	—	1021.9%	33.30	27.00	32.00	2.50	—	—	—	—	—	—
—	—	—	—	—	—	10.00	0.00	0.00	0.90	50.0%	—	0
1	—	3350.0%	8.70	29.40	33.50	12.50	0.00	2.75	1.11	662.5%	—	1
4	1	2182.4%	6.90	27.10	31.00	15.00	0.00	0.00	2.65	50.0%	—	0
1	—	869.0%	2.70	17.50	21.50	17.50	—	—	—	—	—	—
5	—	1512.1%	2.50	22.50	26.50	20.00	2.50	7.00	4.10	703.9%	—	1
1	1	812.9%	2.25	14.50	19.00	22.50	—	—	—	—	—	—
6	3	149.8%	11.00	5.40	9.00	25.00	0.00	0.35	0.65	124.2%	1	55
0	1	—	17.10	0.00	0.00	30.00	0.30	1.50	1.50	97.5%	8	15
TRAX $31.85
52	2	150.4%	4.00	0.00	2.95	35.00	2.55	6.00	3.30	128.9%	1	43
38	2	209.9%	0.55	0.00	2.55	40.00	6.50	10.50	8.00	134.0%	1	35
8	3	264.8%	2.47	0.00	2.55	45.00	—	—	—	—	—	—
3	5	310.0%	0.95	0.00	2.55	50.00	—	—	—	—	—	—
140	—	348.4%	4.48	0.00	2.55	55.00	—	—	—	—	—	—
1	1	382.0%	1.27	0.00	2.55	60.00	—	—	—	—	—	—

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 TRAX put/call ratio?

For the October 16, 2026 expiration, the TRAX put/call ratio based on open interest is 0.57 (150 puts vs 262 calls), and 0.58 based on today's volume. A ratio above 1 means more puts than calls.

What is TRAX's implied volatility?

At-the-money implied volatility for TRAX options expiring October 16, 2026 is about 97.5%, an annualized estimate of how much the market expects First Tracks Biotherapeutics stock to move.

How many TRAX option expiration dates are there?

TRAX 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.