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Side-by-side financial comparison of CALIX, INC (CALX) and Ingevity Corp (NGVT). Click either name above to swap in a different company.

CALIX, INC is the larger business by last-quarter revenue ($280.0M vs $185.4M, roughly 1.5× Ingevity Corp). CALIX, INC runs the higher net margin — 4.0% vs -45.6%, a 49.6% gap on every dollar of revenue. On growth, Ingevity Corp posted the faster year-over-year revenue change (36.7% vs 27.1%). Ingevity Corp produced more free cash flow last quarter ($73.5M vs $6.5M). Over the past eight quarters, CALIX, INC's revenue compounded faster (18.9% CAGR vs -26.2%).

Calix, Inc. is a telecommunications company that specializes in providing software platforms, systems, and services to support the delivery of broadband services. The company was founded in 1999 and is headquartered in San Jose, California.

Ingevity Corp is a global specialty chemicals and advanced materials manufacturer. It produces high-performance carbon materials, pavement preservation solutions, and specialty chemicals, serving automotive emissions control, industrial purification, road infrastructure, and agricultural input markets across North America, Europe, and Asia Pacific.

CALX vs NGVT — Head-to-Head

Bigger by revenue
CALX
CALX
1.5× larger
CALX
$280.0M
$185.4M
NGVT
Growing faster (revenue YoY)
NGVT
NGVT
+9.6% gap
NGVT
36.7%
27.1%
CALX
Higher net margin
CALX
CALX
49.6% more per $
CALX
4.0%
-45.6%
NGVT
More free cash flow
NGVT
NGVT
$67.0M more FCF
NGVT
$73.5M
$6.5M
CALX
Faster 2-yr revenue CAGR
CALX
CALX
Annualised
CALX
18.9%
-26.2%
NGVT

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
CALX
CALX
NGVT
NGVT
Revenue
$280.0M
$185.4M
Net Profit
$11.2M
$-84.6M
Gross Margin
56.9%
41.2%
Operating Margin
47.6%
-47.7%
Net Margin
4.0%
-45.6%
Revenue YoY
27.1%
36.7%
Net Profit YoY
-609.6%
EPS (diluted)
$0.16
$-2.33

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
CALX
CALX
NGVT
NGVT
Q1 26
$280.0M
Q4 25
$272.4M
$185.4M
Q3 25
$265.4M
$333.1M
Q2 25
$241.9M
$365.1M
Q1 25
$220.2M
$284.0M
Q4 24
$206.1M
$135.6M
Q3 24
$200.9M
$333.8M
Q2 24
$198.1M
$390.6M
Net Profit
CALX
CALX
NGVT
NGVT
Q1 26
$11.2M
Q4 25
$7.2M
$-84.6M
Q3 25
$15.7M
$43.5M
Q2 25
$-199.0K
$-146.5M
Q1 25
$-4.8M
$20.5M
Q4 24
$-17.9M
$16.6M
Q3 24
$-4.0M
$-107.2M
Q2 24
$-8.0M
$-283.7M
Gross Margin
CALX
CALX
NGVT
NGVT
Q1 26
56.9%
Q4 25
57.7%
41.2%
Q3 25
57.3%
40.2%
Q2 25
56.3%
37.8%
Q1 25
55.7%
39.9%
Q4 24
55.0%
81.3%
Q3 24
54.8%
39.4%
Q2 24
54.3%
31.5%
Operating Margin
CALX
CALX
NGVT
NGVT
Q1 26
47.6%
Q4 25
3.4%
-47.7%
Q3 25
6.6%
18.7%
Q2 25
0.2%
-39.1%
Q1 25
-2.8%
9.4%
Q4 24
-9.1%
Q3 24
-5.4%
33.0%
Q2 24
-5.7%
25.9%
Net Margin
CALX
CALX
NGVT
NGVT
Q1 26
4.0%
Q4 25
2.6%
-45.6%
Q3 25
5.9%
13.1%
Q2 25
-0.1%
-40.1%
Q1 25
-2.2%
7.2%
Q4 24
-8.7%
12.2%
Q3 24
-2.0%
-32.1%
Q2 24
-4.0%
-72.6%
EPS (diluted)
CALX
CALX
NGVT
NGVT
Q1 26
$0.16
Q4 25
$0.11
$-2.33
Q3 25
$0.22
$1.18
Q2 25
$0.00
$-4.02
Q1 25
$-0.07
$0.56
Q4 24
$-0.27
$0.44
Q3 24
$-0.06
$-2.94
Q2 24
$-0.12
$-7.81

Balance Sheet & Financial Strength

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

Metric
CALX
CALX
NGVT
NGVT
Cash + ST InvestmentsLiquidity on hand
$54.6M
$78.1M
Total DebtLower is stronger
$1.2B
Stockholders' EquityBook value
$738.0M
$29.7M
Total Assets
$1.7B
Debt / EquityLower = less leverage
39.10×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CALX
CALX
NGVT
NGVT
Q1 26
$54.6M
Q4 25
$143.1M
$78.1M
Q3 25
$95.0M
$83.4M
Q2 25
$76.5M
$76.9M
Q1 25
$42.3M
$71.5M
Q4 24
$43.2M
$68.0M
Q3 24
$62.4M
$135.5M
Q2 24
$84.5M
$107.4M
Total Debt
CALX
CALX
NGVT
NGVT
Q1 26
Q4 25
$1.2B
Q3 25
$1.2B
Q2 25
$1.2B
Q1 25
$1.3B
Q4 24
$1.3B
Q3 24
$1.4B
Q2 24
$1.4B
Stockholders' Equity
CALX
CALX
NGVT
NGVT
Q1 26
$738.0M
Q4 25
$859.2M
$29.7M
Q3 25
$822.5M
$138.1M
Q2 25
$772.7M
$120.7M
Q1 25
$767.2M
$234.6M
Q4 24
$780.9M
$195.2M
Q3 24
$778.7M
$214.5M
Q2 24
$754.2M
$284.8M
Total Assets
CALX
CALX
NGVT
NGVT
Q1 26
Q4 25
$1.1B
$1.7B
Q3 25
$976.4M
$1.8B
Q2 25
$921.4M
$1.9B
Q1 25
$917.1M
$2.1B
Q4 24
$939.3M
$2.0B
Q3 24
$937.5M
$2.2B
Q2 24
$917.9M
$2.3B
Debt / Equity
CALX
CALX
NGVT
NGVT
Q1 26
Q4 25
39.10×
Q3 25
8.39×
Q2 25
10.24×
Q1 25
5.68×
Q4 24
6.86×
Q3 24
6.52×
Q2 24
4.92×

Cash Flow & Capital Efficiency

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

Metric
CALX
CALX
NGVT
NGVT
Operating Cash FlowLast quarter
$14.6M
$97.1M
Free Cash FlowOCF − Capex
$6.5M
$73.5M
FCF MarginFCF / Revenue
2.3%
39.6%
Capex IntensityCapex / Revenue
12.7%
Cash ConversionOCF / Net Profit
1.31×
TTM Free Cash FlowTrailing 4 quarters
$109.1M
$273.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CALX
CALX
NGVT
NGVT
Q1 26
$14.6M
Q4 25
$46.0M
$97.1M
Q3 25
$32.3M
$129.7M
Q2 25
$39.4M
$79.0M
Q1 25
$17.2M
$25.4M
Q4 24
$15.4M
$64.5M
Q3 24
$16.0M
$46.5M
Q2 24
$22.3M
$29.7M
Free Cash Flow
CALX
CALX
NGVT
NGVT
Q1 26
$6.5M
Q4 25
$40.3M
$73.5M
Q3 25
$26.7M
$117.8M
Q2 25
$35.6M
$66.8M
Q1 25
$12.9M
$15.4M
Q4 24
$10.2M
$39.6M
Q3 24
$12.8M
$28.5M
Q2 24
$16.4M
$11.6M
FCF Margin
CALX
CALX
NGVT
NGVT
Q1 26
2.3%
Q4 25
14.8%
39.6%
Q3 25
10.1%
35.4%
Q2 25
14.7%
18.3%
Q1 25
5.9%
5.4%
Q4 24
5.0%
29.2%
Q3 24
6.3%
8.5%
Q2 24
8.3%
3.0%
Capex Intensity
CALX
CALX
NGVT
NGVT
Q1 26
Q4 25
2.1%
12.7%
Q3 25
2.1%
3.6%
Q2 25
1.5%
3.3%
Q1 25
2.0%
3.5%
Q4 24
2.5%
18.4%
Q3 24
1.6%
5.4%
Q2 24
3.0%
4.6%
Cash Conversion
CALX
CALX
NGVT
NGVT
Q1 26
1.31×
Q4 25
6.38×
Q3 25
2.06×
2.98×
Q2 25
Q1 25
1.24×
Q4 24
3.89×
Q3 24
Q2 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

CALX
CALX

Appliance$232.8M83%
Software and service$47.1M17%

NGVT
NGVT

Performance Materials$151.2M82%
Advanced Polymer Technologies Segment$36.5M20%

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