Glass House Brands Subordinate Voting Shares (GLAS) Options Chain

NYSE: GLASHealth Care Medicinal Chemicals and Botanical Products USD

4.26-0.15 (-3.40%)

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

Expiration date

Expiration: Feb 19, 2027
Days to expiration: 131
Share price: $4.26
Put/call ratio (OI): 0.12
Put/call ratio (volume): 0.25
ATM implied volatility: 84.7%
Expected move: ±$2.16
Open interest (C / P): 24.97K / 3.10K

GLAS options summary

The GLAS options chain for the February 19, 2027 expiration lists 9 call and 6 put contracts, with 131 days until expiration. Open interest stands at 24,966 calls and 3,103 puts, a put/call ratio of 0.12, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $5.00 strike is 84.7%, which implies the market expects a move of about ±$2.16 (50.7%) in Glass House Brands Subordinate Voting Shares stock by expiration.

The most open interest sits at the $12.50 call (9.18K contracts) and the $5.00 put (2.54K contracts).

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

GLAS options chain · February 19, 2027

GLAS 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
162	157	126.6%	2.05	1.75	2.45	2.50	—	—	—	—	—	—
GLAS $4.26
231	22	96.5%	0.80	0.65	0.80	5.00	1.00	1.45	1.35	72.8%	92	2,535
4,413	128	113.5%	0.34	0.30	0.55	7.50	3.30	3.80	3.40	100.4%	7	471
7,541	71	107.0%	0.17	0.15	0.20	10.00	5.50	5.90	5.10	104.7%	20	97
9,181	5	103.5%	0.20	0.00	0.15	12.50	0.00	0.00	4.25	—	1	0
233	31	146.3%	0.07	0.00	0.45	15.00	—	—	—	—	—	—
66	36	153.1%	0.10	0.00	0.40	17.50	12.10	14.40	7.70	95.3%	—	0
634	15	162.5%	0.10	0.00	0.40	20.00	—	—	—	—	—	—
2,505	53	141.8%	0.05	0.00	0.15	22.50	17.00	19.30	13.50	273.4%	10	0

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 GLAS put/call ratio?

For the February 19, 2027 expiration, the GLAS put/call ratio based on open interest is 0.12 (3,103 puts vs 24,966 calls), and 0.25 based on today's volume. A ratio above 1 means more puts than calls.

What is GLAS's implied volatility?

At-the-money implied volatility for GLAS options expiring February 19, 2027 is about 84.7%, an annualized estimate of how much the market expects Glass House Brands Subordinate Voting Shares stock to move.

How many GLAS option expiration dates are there?

GLAS has 5 listed expiration dates, from Oct 16, 2026 to Dec 17, 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.