TGLS · Tecnoglass Holdings Inc.

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$44.80 -2.42 (-5.12%) At close · Jul 29

Market Cap

$2.09B

44.36M

Options Chain

15-min delayed Underlying $44.80 · today Options Calculator

Positioning

Aug 21, 2026 · 22 days to expiry · 28 contracts

Put / call OI

0.42

Call-heavy positioning

Open interest

477

contracts outstanding

Volume

traded today

Max pain

$45.00

$0.20 above spot

ATM implied vol

72.8%

market's expected move

Open interest by strike

Calls Puts

22.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 22d Sep 18 50d Nov 20 113d Feb 19 204d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	192.1%	0.973	—		—	—	—	—	0
Call · $20 In the money Last — Breakeven — Implied vol 192.1% Delta 0.973 ≈97% ITM Gamma 0.003 Theta -0.029 Vega 0.007 Open interest 0 Model this call Put · $20 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
1	2	179.3%	0.962	$19.50		—	—	—	—	0
Call · $22.5 In the money Last $19.50 Breakeven $42.00 Implied vol 179.3% Delta 0.962 ≈96% ITM Gamma 0.004 Theta -0.037 Vega 0.008 Open interest 1 Model this call Put · $22.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	149.9%	0.96	—		$0.65	—	—	1	2
Call · $25 In the money Last — Breakeven — Implied vol 149.9% Delta 0.96 ≈96% ITM Gamma 0.005 Theta -0.032 Vega 0.008 Open interest 0 Model this call Put · $25 Last $0.65 Breakeven $24.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this put
3	3	116.6%	0.938	$15.05		$0.03	-0.071	122.9%	1	4
Call · $30 In the money Last $15.05 Breakeven $45.05 Implied vol 116.6% Delta 0.938 ≈94% ITM Gamma 0.009 Theta -0.036 Vega 0.016 Open interest 3 Model this call Put · $30 Last $0.03 Breakeven $29.97 Implied vol 122.9% Delta -0.071 ≈7% ITM Gamma 0.01 Theta -0.041 Vega 0.016 Open interest 4 Model this put
2	4	79%	0.913	$12.30		$0.50	-0.081	76.8%	1	45
Call · $35 In the money Last $12.30 Breakeven $47.30 Implied vol 79% Delta 0.913 ≈91% ITM Gamma 0.018 Theta -0.032 Vega 0.017 Open interest 2 Model this call Put · $35 Last $0.50 Breakeven $34.50 Implied vol 76.8% Delta -0.081 ≈8% ITM Gamma 0.017 Theta -0.028 Vega 0.017 Open interest 45 Model this put
12	2	72.8%	0.767	$4.78		$0.97	-0.209	64.5%	4	40
Call · $40 In the money Last $4.78 Breakeven $44.78 Implied vol 72.8% Delta 0.767 ≈77% ITM Gamma 0.038 Theta -0.056 Vega 0.036 Open interest 12 Model this call Put · $40 Last $0.97 Breakeven $39.03 Implied vol 64.5% Delta -0.209 ≈21% ITM Gamma 0.041 Theta -0.046 Vega 0.036 Open interest 40 Model this put
Underlying $44.80
22	1	72.7%	0.532	$4.35		$2.14	-0.467	72.9%	1	32
Call · $45 Last $4.35 Breakeven $49.35 Implied vol 72.7% Delta 0.532 ≈53% ITM Gamma 0.05 Theta -0.074 Vega 0.044 Open interest 22 Model this call Put · $45 In the money Last $2.14 Breakeven $42.86 Implied vol 72.9% Delta -0.467 ≈47% ITM Gamma 0.05 Theta -0.072 Vega 0.044 Open interest 32 Model this put
42	2	72.2%	0.308	$1.00		$11.82	-0.736	61.5%	1	6
Call · $50 Last $1.00 Breakeven $51.00 Implied vol 72.2% Delta 0.308 ≈31% ITM Gamma 0.044 Theta -0.063 Vega 0.041 Open interest 42 Model this call Put · $50 In the money Last $11.82 Breakeven $38.18 Implied vol 61.5% Delta -0.736 ≈74% ITM Gamma 0.049 Theta -0.048 Vega 0.041 Open interest 6 Model this put
173	1	66.5%	0.128	$0.44		$7.90	-0.887	63.5%	1	12
Call · $55 Last $0.44 Breakeven $55.44 Implied vol 66.5% Delta 0.128 ≈13% ITM Gamma 0.028 Theta -0.035 Vega 0.022 Open interest 173 Model this call Put · $55 In the money Last $7.90 Breakeven $47.10 Implied vol 63.5% Delta -0.887 ≈89% ITM Gamma 0.028 Theta -0.028 Vega 0.022 Open interest 12 Model this put
19	8	72.9%	0.066	$0.15		$19.92	—	—	1	1
Call · $60 Last $0.15 Breakeven $60.15 Implied vol 72.9% Delta 0.066 ≈7% ITM Gamma 0.016 Theta -0.023 Vega 0.013 Open interest 19 Model this call Put · $60 In the money Last $19.92 Breakeven $40.08 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this put
17	4	98.6%	0.081	$0.37		—	-0.966	80.3%	—	0
Call · $65 Last $0.37 Breakeven $65.37 Implied vol 98.6% Delta 0.081 ≈8% ITM Gamma 0.014 Theta -0.037 Vega 0.014 Open interest 17 Model this call Put · $65 In the money Last — Breakeven — Implied vol 80.3% Delta -0.966 ≈97% ITM Gamma 0.01 Theta -0.013 Vega 0.006 Open interest 0 Model this put
6	2	—	—	$0.10		—	-0.97	92.7%	—	0
Call · $70 Last $0.10 Breakeven $70.10 Implied vol — Delta — Gamma — Theta — Vega — Open interest 6 Model this call Put · $70 In the money Last — Breakeven — Implied vol 92.7% Delta -0.97 ≈97% ITM Gamma 0.008 Theta -0.013 Vega 0.007 Open interest 0 Model this put
16	3	—	—	$0.35		—	-0.972	104.2%	—	0
Call · $75 Last $0.35 Breakeven $75.35 Implied vol — Delta — Gamma — Theta — Vega — Open interest 16 Model this call Put · $75 In the money Last — Breakeven — Implied vol 104.2% Delta -0.972 ≈97% ITM Gamma 0.006 Theta -0.014 Vega 0.007 Open interest 0 Model this put
22	13	—	—	$0.25		—	-0.974	114.9%	—	0
Call · $80 Last $0.25 Breakeven $80.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 22 Model this call Put · $80 In the money Last — Breakeven — Implied vol 114.9% Delta -0.974 ≈97% ITM Gamma 0.006 Theta -0.014 Vega 0.007 Open interest 0 Model this put

About this data

Greeks, implied volatility, open interest and the last price come from the latest daily snapshot and are 15-minute delayed. Bid and ask are not included on this plan.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1534675 CUSIP G87264100 13F (30d) 22 filings 22 filers Visit website Investor relations