Tronox (TROX) Options Chain

NYSE: TROXBasic MaterialsMajor ChemicalsUSD

3.63-0.15 (-3.97%)

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

Expiration date

Expiration: Jan 21, 2028
Days to expiration: 469
Share price: $3.63
Put/call ratio (OI): 0.25
Put/call ratio (volume): 3.26
ATM implied volatility: 99.0%
Expected move: ±$4.07
Open interest (C / P): 3.73K / 933

TROX options summary

The TROX options chain for the January 21, 2028 expiration lists 8 call and 6 put contracts, with 469 days until expiration. Open interest stands at 3,732 calls and 933 puts, a put/call ratio of 0.25, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $4.00 strike is 99.0%, which implies the market expects a move of about ±$4.07 (112.2%) in Tronox stock by expiration.

The most open interest sits at the $5.00 call (2.05K contracts) and the $3.00 put (370 contracts).

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

TROX options chain · January 21, 2028

TROX 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
380	1	138.3%	2.20	0.60	2.50	2.00	0.35	0.40	0.35	82.4%	233	0
172	1	133.2%	1.65	1.10	3.20	3.00	0.50	0.90	0.85	67.4%	1	370
TROX $3.63
92	2	110.0%	1.50	0.00	3.20	4.00	0.00	3.30	0.69	88.1%	1	286
2,053	2	104.3%	0.95	0.50	2.10	5.00	0.00	0.00	1.40	—	1	0
448	2	67.5%	0.45	0.00	0.80	7.00	2.25	5.10	3.12	60.9%	1	269
369	10	78.9%	0.20	0.15	0.50	10.00	4.90	7.70	5.42	143.4%	1	8
146	30	109.0%	0.05	0.00	1.00	15.00	—	—	—	—	—	—
72	25	92.4%	0.20	0.00	0.35	20.00	—	—	—	—	—	—

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 TROX put/call ratio?

For the January 21, 2028 expiration, the TROX put/call ratio based on open interest is 0.25 (933 puts vs 3,732 calls), and 3.26 based on today's volume. A ratio above 1 means more puts than calls.

What is TROX's implied volatility?

At-the-money implied volatility for TROX options expiring January 21, 2028 is about 99.0%, an annualized estimate of how much the market expects Tronox stock to move.

How many TROX option expiration dates are there?

TROX 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.