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Side-by-side financial comparison of CALIX, INC (CALX) and Oncology Institute, Inc. (TOI). Click either name above to swap in a different company.

CALIX, INC is the larger business by last-quarter revenue ($280.0M vs $142.0M, roughly 2.0× Oncology Institute, Inc.). CALIX, INC runs the higher net margin — 4.0% vs -5.3%, a 9.3% gap on every dollar of revenue. On growth, Oncology Institute, Inc. posted the faster year-over-year revenue change (41.6% vs 27.1%). CALIX, INC produced more free cash flow last quarter ($6.5M vs $2.2M). Over the past eight quarters, Oncology Institute, Inc.'s revenue compounded faster (22.5% CAGR vs 18.9%).

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.

Oncology Institute, Inc. is a specialized healthcare enterprise focused on delivering patient-centric, evidence-based oncology care services, including advanced treatment regimens, clinical trial access, and supportive care programs. It primarily operates across the United States, serving patients with diverse cancer diagnoses and partnering with care teams to improve treatment outcomes.

CALX vs TOI — Head-to-Head

Bigger by revenue
CALX
CALX
2.0× larger
CALX
$280.0M
$142.0M
TOI
Growing faster (revenue YoY)
TOI
TOI
+14.5% gap
TOI
41.6%
27.1%
CALX
Higher net margin
CALX
CALX
9.3% more per $
CALX
4.0%
-5.3%
TOI
More free cash flow
CALX
CALX
$4.3M more FCF
CALX
$6.5M
$2.2M
TOI
Faster 2-yr revenue CAGR
TOI
TOI
Annualised
TOI
22.5%
18.9%
CALX

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
CALX
CALX
TOI
TOI
Revenue
$280.0M
$142.0M
Net Profit
$11.2M
$-7.5M
Gross Margin
56.9%
Operating Margin
47.6%
-4.9%
Net Margin
4.0%
-5.3%
Revenue YoY
27.1%
41.6%
Net Profit YoY
43.0%
EPS (diluted)
$0.16
$-0.04

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
TOI
TOI
Q1 26
$280.0M
Q4 25
$272.4M
$142.0M
Q3 25
$265.4M
$136.6M
Q2 25
$241.9M
$119.8M
Q1 25
$220.2M
$104.4M
Q4 24
$206.1M
$100.3M
Q3 24
$200.9M
$99.9M
Q2 24
$198.1M
$98.6M
Net Profit
CALX
CALX
TOI
TOI
Q1 26
$11.2M
Q4 25
$7.2M
$-7.5M
Q3 25
$15.7M
$-16.5M
Q2 25
$-199.0K
$-17.0M
Q1 25
$-4.8M
$-19.6M
Q4 24
$-17.9M
$-13.2M
Q3 24
$-4.0M
$-16.1M
Q2 24
$-8.0M
$-15.5M
Gross Margin
CALX
CALX
TOI
TOI
Q1 26
56.9%
Q4 25
57.7%
Q3 25
57.3%
Q2 25
56.3%
Q1 25
55.7%
Q4 24
55.0%
Q3 24
54.8%
Q2 24
54.3%
Operating Margin
CALX
CALX
TOI
TOI
Q1 26
47.6%
Q4 25
3.4%
-4.9%
Q3 25
6.6%
-5.9%
Q2 25
0.2%
-9.4%
Q1 25
-2.8%
-9.5%
Q4 24
-9.1%
-11.9%
Q3 24
-5.4%
-13.9%
Q2 24
-5.7%
-16.6%
Net Margin
CALX
CALX
TOI
TOI
Q1 26
4.0%
Q4 25
2.6%
-5.3%
Q3 25
5.9%
-12.1%
Q2 25
-0.1%
-14.2%
Q1 25
-2.2%
-18.8%
Q4 24
-8.7%
-13.1%
Q3 24
-2.0%
-16.1%
Q2 24
-4.0%
-15.7%
EPS (diluted)
CALX
CALX
TOI
TOI
Q1 26
$0.16
Q4 25
$0.11
$-0.04
Q3 25
$0.22
$-0.14
Q2 25
$0.00
$-0.15
Q1 25
$-0.07
$-0.21
Q4 24
$-0.27
$-0.14
Q3 24
$-0.06
$-0.18
Q2 24
$-0.12
$-0.17

Balance Sheet & Financial Strength

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

Metric
CALX
CALX
TOI
TOI
Cash + ST InvestmentsLiquidity on hand
$54.6M
Total DebtLower is stronger
Stockholders' EquityBook value
$738.0M
$-15.7M
Total Assets
$164.7M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CALX
CALX
TOI
TOI
Q1 26
$54.6M
Q4 25
$143.1M
Q3 25
$95.0M
Q2 25
$76.5M
Q1 25
$42.3M
Q4 24
$43.2M
Q3 24
$62.4M
Q2 24
$84.5M
$9.9M
Stockholders' Equity
CALX
CALX
TOI
TOI
Q1 26
$738.0M
Q4 25
$859.2M
$-15.7M
Q3 25
$822.5M
$-12.3M
Q2 25
$772.7M
$-9.0M
Q1 25
$767.2M
$5.1M
Q4 24
$780.9M
$3.6M
Q3 24
$778.7M
$15.5M
Q2 24
$754.2M
$29.2M
Total Assets
CALX
CALX
TOI
TOI
Q1 26
Q4 25
$1.1B
$164.7M
Q3 25
$976.4M
$163.6M
Q2 25
$921.4M
$159.8M
Q1 25
$917.1M
$164.0M
Q4 24
$939.3M
$172.7M
Q3 24
$937.5M
$179.2M
Q2 24
$917.9M
$179.6M

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
TOI
TOI
Operating Cash FlowLast quarter
$14.6M
$3.2M
Free Cash FlowOCF − Capex
$6.5M
$2.2M
FCF MarginFCF / Revenue
2.3%
1.5%
Capex IntensityCapex / Revenue
0.7%
Cash ConversionOCF / Net Profit
1.31×
TTM Free Cash FlowTrailing 4 quarters
$109.1M
$-27.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CALX
CALX
TOI
TOI
Q1 26
$14.6M
Q4 25
$46.0M
$3.2M
Q3 25
$32.3M
$-12.6M
Q2 25
$39.4M
$-10.2M
Q1 25
$17.2M
$-5.0M
Q4 24
$15.4M
$4.2M
Q3 24
$16.0M
$819.0K
Q2 24
$22.3M
$-15.7M
Free Cash Flow
CALX
CALX
TOI
TOI
Q1 26
$6.5M
Q4 25
$40.3M
$2.2M
Q3 25
$26.7M
$-13.2M
Q2 25
$35.6M
$-11.4M
Q1 25
$12.9M
$-5.3M
Q4 24
$10.2M
$2.4M
Q3 24
$12.8M
$417.0K
Q2 24
$16.4M
$-17.5M
FCF Margin
CALX
CALX
TOI
TOI
Q1 26
2.3%
Q4 25
14.8%
1.5%
Q3 25
10.1%
-9.7%
Q2 25
14.7%
-9.5%
Q1 25
5.9%
-5.1%
Q4 24
5.0%
2.4%
Q3 24
6.3%
0.4%
Q2 24
8.3%
-17.7%
Capex Intensity
CALX
CALX
TOI
TOI
Q1 26
Q4 25
2.1%
0.7%
Q3 25
2.1%
0.4%
Q2 25
1.5%
1.0%
Q1 25
2.0%
0.3%
Q4 24
2.5%
1.8%
Q3 24
1.6%
0.4%
Q2 24
3.0%
1.9%
Cash Conversion
CALX
CALX
TOI
TOI
Q1 26
1.31×
Q4 25
6.38×
Q3 25
2.06×
Q2 25
Q1 25
Q4 24
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%

TOI
TOI

Other$82.1M58%
Fee For Service$36.3M26%
Capitated Revenue$23.6M17%

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