Tecnoglass (TGLS) Options Chain

NYSE: TGLSConsumer DiscretionaryElectronic ComponentsUSD

37.57-0.27 (-0.71%)

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

Expiration date

Expiration: Nov 20, 2026
Days to expiration: 40
Share price: $37.57
Put/call ratio (OI): 0.95
Put/call ratio (volume): 0.82
ATM implied volatility: 56.8%
Expected move: ±$7.07
Open interest (C / P): 215 / 204

TGLS options summary

The TGLS options chain for the November 20, 2026 expiration lists 12 call and 8 put contracts, with 40 days until expiration. Open interest stands at 215 calls and 204 puts, a put/call ratio of 0.95, which is fairly balanced between calls and puts. At-the-money implied volatility near the $40.00 strike is 56.8%, which implies the market expects a move of about ±$7.07 (18.8%) in Tecnoglass stock by expiration.

The most open interest sits at the $40.00 call (48 contracts) and the $30.00 put (102 contracts).

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

TGLS options chain · November 20, 2026

TGLS 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
3	3	120.7%	14.90	15.80	19.90	20.00	—	—	—	—	—	—
0	1	—	22.20	0.00	0.00	22.50	0.00	1.85	0.33	139.7%	—	4
22	1	113.2%	16.00	11.80	15.00	25.00	0.00	0.00	0.33	25.0%	1	0
0	2	—	16.00	0.00	0.00	30.00	0.00	0.85	0.50	59.2%	24	102
5	1	56.8%	3.15	2.75	5.70	35.00	0.80	1.95	1.75	50.5%	1	38
TGLS $37.57
48	2	58.1%	1.68	1.45	2.45	40.00	3.00	5.50	5.16	55.5%	5	43
23	1	51.0%	3.10	0.05	1.00	45.00	6.70	8.40	9.25	63.7%	1	5
23	2	86.7%	0.35	0.00	2.15	50.00	8.40	11.70	8.00	—	7	11
22	1	57.0%	0.10	0.00	0.15	55.00	—	—	—	—	—	—
20	10	90.3%	1.50	0.00	0.75	60.00	16.40	19.90	17.56	—	1	1
25	24	101.5%	0.36	0.00	0.75	65.00	—	—	—	—	—	—
24	1	111.4%	0.20	0.00	0.75	70.00	—	—	—	—	—	—

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 TGLS put/call ratio?

For the November 20, 2026 expiration, the TGLS put/call ratio based on open interest is 0.95 (204 puts vs 215 calls), and 0.82 based on today's volume. A ratio above 1 means more puts than calls.

What is TGLS's implied volatility?

At-the-money implied volatility for TGLS options expiring November 20, 2026 is about 56.8%, an annualized estimate of how much the market expects Tecnoglass stock to move.

How many TGLS option expiration dates are there?

TGLS has 4 listed expiration dates, from Oct 16, 2026 to May 21, 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.