Lithium Argentina (LAR) Options Chain

NYSE: LARBasic MaterialsMetal MiningUSD

5.27+0.01 (+0.19%)

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

Expiration date

Expiration: Feb 19, 2027
Days to expiration: 131
Share price: $5.27
Put/call ratio (OI): 0.31
Put/call ratio (volume): 0.40
ATM implied volatility: 68.9%
Expected move: ±$2.18
Open interest (C / P): 166 / 51

LAR options summary

The LAR options chain for the February 19, 2027 expiration lists 6 call and 4 put contracts, with 131 days until expiration. Open interest stands at 166 calls and 51 puts, a put/call ratio of 0.31, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $5.00 strike is 68.9%, which implies the market expects a move of about ±$2.18 (41.3%) in Lithium Argentina stock by expiration.

The most open interest sits at the $7.50 call (77 contracts) and the $7.50 put (26 contracts).

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

LAR options chain · February 19, 2027

LAR 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
0	1	98.8%	4.00	2.45	3.30	2.50	—	—	—	—	—	—
46	4	72.3%	1.45	0.75	1.30	5.00	0.45	0.90	0.72	65.6%	2	14
LAR $5.27
77	4	75.4%	0.45	0.05	0.65	7.50	2.15	2.85	2.35	67.8%	1	26
37	1	87.3%	0.25	0.05	0.35	10.00	4.60	4.90	4.75	53.9%	1	7
6	—	98.4%	0.20	0.00	0.30	12.50	5.50	6.20	6.71	—	—	4
0	—	50.0%	0.23	0.00	0.00	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 LAR put/call ratio?

For the February 19, 2027 expiration, the LAR put/call ratio based on open interest is 0.31 (51 puts vs 166 calls), and 0.40 based on today's volume. A ratio above 1 means more puts than calls.

What is LAR's implied volatility?

At-the-money implied volatility for LAR options expiring February 19, 2027 is about 68.9%, an annualized estimate of how much the market expects Lithium Argentina stock to move.

How many LAR option expiration dates are there?

LAR has 7 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.