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Side-by-side financial comparison of National Vision Holdings, Inc. (EYE) and Tecnoglass Inc. (TGLS). Click either name above to swap in a different company.

National Vision Holdings, Inc. is the larger business by last-quarter revenue ($487.3M vs $245.3M, roughly 2.0× Tecnoglass Inc.). Tecnoglass Inc. runs the higher net margin — 10.6% vs 0.7%, a 10.0% gap on every dollar of revenue. On growth, National Vision Holdings, Inc. posted the faster year-over-year revenue change (7.9% vs 2.4%). National Vision Holdings, Inc. produced more free cash flow last quarter ($30.3M vs $11.4M). Over the past eight quarters, Tecnoglass Inc.'s revenue compounded faster (12.8% CAGR vs 7.6%).

Vision Research is an international company that manufactures high-speed digital cameras based in Wayne, New Jersey. Their cameras are marketed under the Phantom brand, and are used in a broad variety of industries including: defense, industrial product development, manufacturing, automotive, scientific research, and entertainment. Vision Research is a business unit of the Materials Analysis Division of Ametek Inc., a global manufacturer of electronic instruments and electromechanical devices.

Tecnoglass Inc. is a leading manufacturer of high-performance architectural glass, aluminum windows, doors, and associated building components. It primarily caters to residential and commercial construction sectors across North America and Latin America, offering custom, energy-efficient solutions for new construction and renovation projects.

EYE vs TGLS — Head-to-Head

Bigger by revenue
EYE
EYE
2.0× larger
EYE
$487.3M
$245.3M
TGLS
Growing faster (revenue YoY)
EYE
EYE
+5.5% gap
EYE
7.9%
2.4%
TGLS
Higher net margin
TGLS
TGLS
10.0% more per $
TGLS
10.6%
0.7%
EYE
More free cash flow
EYE
EYE
$18.8M more FCF
EYE
$30.3M
$11.4M
TGLS
Faster 2-yr revenue CAGR
TGLS
TGLS
Annualised
TGLS
12.8%
7.6%
EYE

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
EYE
EYE
TGLS
TGLS
Revenue
$487.3M
$245.3M
Net Profit
$3.4M
$26.1M
Gross Margin
40.0%
Operating Margin
2.0%
18.3%
Net Margin
0.7%
10.6%
Revenue YoY
7.9%
2.4%
Net Profit YoY
139.8%
-44.5%
EPS (diluted)
$0.04
$0.57

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
EYE
EYE
TGLS
TGLS
Q4 25
$245.3M
Q3 25
$487.3M
$260.5M
Q2 25
$486.4M
$255.5M
Q1 25
$510.3M
$222.3M
Q4 24
$437.3M
$239.6M
Q3 24
$451.5M
$238.3M
Q2 24
$451.7M
$219.7M
Q1 24
$482.8M
$192.6M
Net Profit
EYE
EYE
TGLS
TGLS
Q4 25
$26.1M
Q3 25
$3.4M
$47.2M
Q2 25
$8.7M
$44.1M
Q1 25
$14.2M
$42.2M
Q4 24
$-28.6M
$47.0M
Q3 24
$-8.5M
$49.5M
Q2 24
$-3.1M
$35.0M
Q1 24
$11.7M
$29.7M
Gross Margin
EYE
EYE
TGLS
TGLS
Q4 25
40.0%
Q3 25
42.7%
Q2 25
44.7%
Q1 25
43.9%
Q4 24
44.5%
Q3 24
45.8%
Q2 24
40.8%
Q1 24
38.8%
Operating Margin
EYE
EYE
TGLS
TGLS
Q4 25
18.3%
Q3 25
2.0%
25.1%
Q2 25
3.4%
24.0%
Q1 25
5.1%
26.7%
Q4 24
-5.8%
28.0%
Q3 24
-2.0%
28.4%
Q2 24
0.1%
23.3%
Q1 24
4.9%
21.3%
Net Margin
EYE
EYE
TGLS
TGLS
Q4 25
10.6%
Q3 25
0.7%
18.1%
Q2 25
1.8%
17.3%
Q1 25
2.8%
19.0%
Q4 24
-6.5%
19.6%
Q3 24
-1.9%
20.8%
Q2 24
-0.7%
15.9%
Q1 24
2.4%
15.4%
EPS (diluted)
EYE
EYE
TGLS
TGLS
Q4 25
$0.57
Q3 25
$0.04
$1.01
Q2 25
$0.11
$0.94
Q1 25
$0.18
$0.90
Q4 24
$-0.36
$1.00
Q3 24
$-0.11
$1.05
Q2 24
$-0.04
$0.75
Q1 24
$0.15
$0.63

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
EYE
EYE
TGLS
TGLS
Cash + ST InvestmentsLiquidity on hand
$56.0M
$104.1M
Total DebtLower is stronger
$236.5M
$174.4M
Stockholders' EquityBook value
$858.8M
$713.1M
Total Assets
$2.0B
$1.3B
Debt / EquityLower = less leverage
0.28×
0.24×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
EYE
EYE
TGLS
TGLS
Q4 25
$104.1M
Q3 25
$56.0M
$127.1M
Q2 25
$48.5M
$140.9M
Q1 25
$80.0M
$160.2M
Q4 24
$73.9M
$137.5M
Q3 24
$81.2M
$124.8M
Q2 24
$179.5M
$129.5M
Q1 24
$150.1M
$138.8M
Total Debt
EYE
EYE
TGLS
TGLS
Q4 25
$174.4M
Q3 25
$236.5M
$114.7M
Q2 25
$255.6M
$110.6M
Q1 25
$244.7M
$110.6M
Q4 24
$248.6M
$111.1M
Q3 24
$252.8M
$126.8M
Q2 24
$143.9M
$144.7M
Q1 24
$448.6M
$160.9M
Stockholders' Equity
EYE
EYE
TGLS
TGLS
Q4 25
$713.1M
Q3 25
$858.8M
$764.0M
Q2 25
$850.6M
$736.0M
Q1 25
$836.2M
$685.1M
Q4 24
$816.3M
$631.2M
Q3 24
$840.0M
$613.3M
Q2 24
$843.4M
$574.8M
Q1 24
$841.3M
$573.6M
Total Assets
EYE
EYE
TGLS
TGLS
Q4 25
$1.3B
Q3 25
$2.0B
$1.2B
Q2 25
$2.0B
$1.2B
Q1 25
$2.0B
$1.1B
Q4 24
$2.0B
$1.0B
Q3 24
$2.0B
$996.3M
Q2 24
$2.1B
$942.5M
Q1 24
$2.2B
$981.6M
Debt / Equity
EYE
EYE
TGLS
TGLS
Q4 25
0.24×
Q3 25
0.28×
0.15×
Q2 25
0.30×
0.15×
Q1 25
0.29×
0.16×
Q4 24
0.30×
0.18×
Q3 24
0.30×
0.21×
Q2 24
0.17×
0.25×
Q1 24
0.53×
0.28×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
EYE
EYE
TGLS
TGLS
Operating Cash FlowLast quarter
$46.6M
$31.0M
Free Cash FlowOCF − Capex
$30.3M
$11.4M
FCF MarginFCF / Revenue
6.2%
4.7%
Capex IntensityCapex / Revenue
3.4%
8.0%
Cash ConversionOCF / Net Profit
13.83×
1.19×
TTM Free Cash FlowTrailing 4 quarters
$83.0M
$34.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
EYE
EYE
TGLS
TGLS
Q4 25
$31.0M
Q3 25
$46.6M
$40.0M
Q2 25
$54.3M
$17.9M
Q1 25
$32.2M
$46.9M
Q4 24
$30.3M
$61.1M
Q3 24
$27.9M
$41.5M
Q2 24
$51.5M
$34.5M
Q1 24
$24.0M
$33.4M
Free Cash Flow
EYE
EYE
TGLS
TGLS
Q4 25
$11.4M
Q3 25
$30.3M
$21.2M
Q2 25
$42.4M
$-14.7M
Q1 25
$12.0M
$16.5M
Q4 24
$-1.7M
$35.4M
Q3 24
$4.1M
$17.8M
Q2 24
$31.9M
$14.2M
Q1 24
$4.0M
$23.6M
FCF Margin
EYE
EYE
TGLS
TGLS
Q4 25
4.7%
Q3 25
6.2%
8.2%
Q2 25
8.7%
-5.7%
Q1 25
2.4%
7.4%
Q4 24
-0.4%
14.8%
Q3 24
0.9%
7.5%
Q2 24
7.1%
6.5%
Q1 24
0.8%
12.2%
Capex Intensity
EYE
EYE
TGLS
TGLS
Q4 25
8.0%
Q3 25
3.4%
7.2%
Q2 25
2.4%
12.7%
Q1 25
4.0%
13.7%
Q4 24
7.3%
10.7%
Q3 24
5.3%
9.9%
Q2 24
4.3%
9.2%
Q1 24
4.1%
5.1%
Cash Conversion
EYE
EYE
TGLS
TGLS
Q4 25
1.19×
Q3 25
13.83×
0.85×
Q2 25
6.22×
0.41×
Q1 25
2.27×
1.11×
Q4 24
1.30×
Q3 24
0.84×
Q2 24
0.98×
Q1 24
2.05×
1.13×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

EYE
EYE

Segment breakdown not available.

TGLS
TGLS

Product Sales$164.2M67%
Fixed Price Contracts$81.1M33%
Related Party$692.0K0%

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