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Side-by-side financial comparison of FONAR CORP (FONR) and GENCOR INDUSTRIES INC (GENC). Click either name above to swap in a different company.

FONAR CORP is the larger business by last-quarter revenue ($25.5M vs $23.6M, roughly 1.1× GENCOR INDUSTRIES INC). GENCOR INDUSTRIES INC runs the higher net margin — 14.6% vs 8.0%, a 6.6% gap on every dollar of revenue. On growth, FONAR CORP posted the faster year-over-year revenue change (2.4% vs -25.0%). GENCOR INDUSTRIES INC produced more free cash flow last quarter ($10.1M vs $-227.0K). Over the past eight quarters, FONAR CORP's revenue compounded faster (-0.3% CAGR vs -23.9%).

FONAR Corp is a specialized medical technology firm that designs, manufactures, and distributes innovative MRI systems including upright and open models. It primarily serves U.S. hospitals, diagnostic imaging centers, and healthcare providers, delivering high-precision scanning solutions for clinical diagnostic use.

Gencor Industries Inc is a leading manufacturer of heavy construction and infrastructure equipment, specializing in asphalt production plants, thermal combustion systems, and supporting road-building machinery. It primarily serves North American and global construction markets, supplying products to both public sector infrastructure projects and private commercial construction operators.

FONR vs GENC — Head-to-Head

Bigger by revenue
FONR
FONR
1.1× larger
FONR
$25.5M
$23.6M
GENC
Growing faster (revenue YoY)
FONR
FONR
+27.3% gap
FONR
2.4%
-25.0%
GENC
Higher net margin
GENC
GENC
6.6% more per $
GENC
14.6%
8.0%
FONR
More free cash flow
GENC
GENC
$10.4M more FCF
GENC
$10.1M
$-227.0K
FONR
Faster 2-yr revenue CAGR
FONR
FONR
Annualised
FONR
-0.3%
-23.9%
GENC

Income Statement — Q2 FY2026 vs Q1 FY2026

Metric
FONR
FONR
GENC
GENC
Revenue
$25.5M
$23.6M
Net Profit
$2.1M
$3.4M
Gross Margin
28.7%
Operating Margin
13.5%
13.2%
Net Margin
8.0%
14.6%
Revenue YoY
2.4%
-25.0%
Net Profit YoY
4.7%
-9.8%
EPS (diluted)
$0.23

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
FONR
FONR
GENC
GENC
Q4 25
$25.5M
$23.6M
Q3 25
$26.0M
$18.8M
Q2 25
$27.3M
$27.0M
Q1 25
$27.2M
$38.2M
Q4 24
$24.9M
$31.4M
Q3 24
$25.0M
$20.9M
Q2 24
$25.9M
$25.6M
Q1 24
$25.7M
$40.7M
Net Profit
FONR
FONR
GENC
GENC
Q4 25
$2.1M
$3.4M
Q3 25
$2.3M
$1.9M
Q2 25
$729.3K
$3.8M
Q1 25
$2.5M
$6.1M
Q4 24
$2.0M
$3.8M
Q3 24
$3.1M
$1.5M
Q2 24
$830.4K
$2.6M
Q1 24
$1.9M
$6.2M
Gross Margin
FONR
FONR
GENC
GENC
Q4 25
28.7%
Q3 25
24.2%
Q2 25
26.5%
Q1 25
29.7%
Q4 24
27.6%
Q3 24
25.6%
Q2 24
23.9%
Q1 24
30.3%
Operating Margin
FONR
FONR
GENC
GENC
Q4 25
13.5%
13.2%
Q3 25
14.1%
-1.2%
Q2 25
5.3%
11.6%
Q1 25
15.2%
17.0%
Q4 24
11.9%
14.7%
Q3 24
21.0%
5.9%
Q2 24
7.4%
7.8%
Q1 24
16.8%
17.4%
Net Margin
FONR
FONR
GENC
GENC
Q4 25
8.0%
14.6%
Q3 25
8.7%
10.2%
Q2 25
2.7%
14.2%
Q1 25
9.2%
16.0%
Q4 24
7.9%
12.1%
Q3 24
12.6%
6.9%
Q2 24
3.2%
10.0%
Q1 24
7.3%
15.3%
EPS (diluted)
FONR
FONR
GENC
GENC
Q4 25
$0.23
Q3 25
$0.13
Q2 25
$0.26
Q1 25
$0.42
Q4 24
$0.26
Q3 24
$0.10
Q2 24
$0.17
Q1 24
$0.42

Balance Sheet & Financial Strength

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

Metric
FONR
FONR
GENC
GENC
Cash + ST InvestmentsLiquidity on hand
$121.0K
$147.7M
Total DebtLower is stronger
Stockholders' EquityBook value
$176.9M
$215.2M
Total Assets
$217.2M
$228.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FONR
FONR
GENC
GENC
Q4 25
$121.0K
$147.7M
Q3 25
$122.0K
$136.3M
Q2 25
$56.5M
$136.0M
Q1 25
$123.0K
$143.7M
Q4 24
$121.0K
$130.1M
Q3 24
$136.0K
$115.4M
Q2 24
$56.5M
$116.6M
Q1 24
$134.0K
$117.1M
Total Debt
FONR
FONR
GENC
GENC
Q4 25
Q3 25
$0
Q2 25
Q1 25
Q4 24
Q3 24
$0
Q2 24
$66.9K
Q1 24
Stockholders' Equity
FONR
FONR
GENC
GENC
Q4 25
$176.9M
$215.2M
Q3 25
$174.9M
$211.8M
Q2 25
$172.6M
$209.9M
Q1 25
$171.9M
$206.1M
Q4 24
$169.8M
$200.0M
Q3 24
$168.7M
$196.1M
Q2 24
$166.0M
$194.7M
Q1 24
$165.8M
$192.1M
Total Assets
FONR
FONR
GENC
GENC
Q4 25
$217.2M
$228.9M
Q3 25
$218.4M
$222.6M
Q2 25
$216.9M
$220.2M
Q1 25
$214.9M
$223.9M
Q4 24
$208.0M
$218.2M
Q3 24
$212.3M
$208.1M
Q2 24
$214.2M
$201.8M
Q1 24
$209.6M
$206.0M
Debt / Equity
FONR
FONR
GENC
GENC
Q4 25
Q3 25
0.00×
Q2 25
Q1 25
Q4 24
Q3 24
0.00×
Q2 24
0.00×
Q1 24

Cash Flow & Capital Efficiency

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

Metric
FONR
FONR
GENC
GENC
Operating Cash FlowLast quarter
$171.0K
$11.1M
Free Cash FlowOCF − Capex
$-227.0K
$10.1M
FCF MarginFCF / Revenue
-0.9%
43.0%
Capex IntensityCapex / Revenue
1.6%
4.1%
Cash ConversionOCF / Net Profit
0.08×
3.23×
TTM Free Cash FlowTrailing 4 quarters
$5.7M
$-3.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FONR
FONR
GENC
GENC
Q4 25
$171.0K
$11.1M
Q3 25
$1.7M
$-275.0K
Q2 25
$4.2M
$-23.9M
Q1 25
$3.1M
$12.4M
Q4 24
$2.2M
$14.8M
Q3 24
$1.7M
$-3.2M
Q2 24
$4.6M
$-1.0M
Q1 24
$2.8M
$11.7M
Free Cash Flow
FONR
FONR
GENC
GENC
Q4 25
$-227.0K
$10.1M
Q3 25
$-177.0K
$-1.3M
Q2 25
$3.6M
$-24.4M
Q1 25
$2.6M
$12.3M
Q4 24
$1.5M
$14.5M
Q3 24
$-148.0K
$-3.3M
Q2 24
$4.2M
$-1.4M
Q1 24
$2.6M
$11.7M
FCF Margin
FONR
FONR
GENC
GENC
Q4 25
-0.9%
43.0%
Q3 25
-0.7%
-6.8%
Q2 25
13.1%
-90.4%
Q1 25
9.4%
32.2%
Q4 24
6.0%
46.1%
Q3 24
-0.6%
-15.8%
Q2 24
16.1%
-5.6%
Q1 24
10.2%
28.7%
Capex Intensity
FONR
FONR
GENC
GENC
Q4 25
1.6%
4.1%
Q3 25
7.2%
5.4%
Q2 25
2.4%
1.8%
Q1 25
2.2%
0.4%
Q4 24
3.0%
1.0%
Q3 24
7.2%
0.4%
Q2 24
1.6%
1.5%
Q1 24
0.7%
0.0%
Cash Conversion
FONR
FONR
GENC
GENC
Q4 25
0.08×
3.23×
Q3 25
0.75×
-0.14×
Q2 25
5.79×
-6.24×
Q1 25
1.26×
2.04×
Q4 24
1.14×
3.88×
Q3 24
0.53×
-2.22×
Q2 24
5.54×
-0.41×
Q1 24
1.50×
1.87×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FONR
FONR

Managementof Diagnostic Imaging Centers$23.2M91%
Manufacturingand Servicingof Medical Equipment$2.4M9%

GENC
GENC

Segment breakdown not available.

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