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Side-by-side financial comparison of MEDIFAST INC (MED) and POWER INTEGRATIONS INC (POWI). Click either name above to swap in a different company.

POWER INTEGRATIONS INC is the larger business by last-quarter revenue ($103.2M vs $75.1M, roughly 1.4× MEDIFAST INC). On growth, POWER INTEGRATIONS INC posted the faster year-over-year revenue change (-1.9% vs -36.9%). POWER INTEGRATIONS INC produced more free cash flow last quarter ($19.2M vs $-6.6M). Over the past eight quarters, POWER INTEGRATIONS INC's revenue compounded faster (6.1% CAGR vs -34.4%).

Medifast, Inc. is an American nutrition and weight loss company based in Baltimore, Maryland. Medifast produces, distributes, and sells weight loss and health-related products through websites, multi-level marketing, telemarketing, and franchised weight loss clinics.

American Electric Power Company, Inc. is an American domestic electric utility company in the United States. It is one of the largest electric utility companies in the country, with more than five million customers in 11 states.

MED vs POWI — Head-to-Head

Bigger by revenue
POWI
POWI
1.4× larger
POWI
$103.2M
$75.1M
MED
Growing faster (revenue YoY)
POWI
POWI
+35.0% gap
POWI
-1.9%
-36.9%
MED
More free cash flow
POWI
POWI
$25.8M more FCF
POWI
$19.2M
$-6.6M
MED
Faster 2-yr revenue CAGR
POWI
POWI
Annualised
POWI
6.1%
-34.4%
MED

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
MED
MED
POWI
POWI
Revenue
$75.1M
$103.2M
Net Profit
$13.3M
Gross Margin
69.4%
52.9%
Operating Margin
-10.4%
8.5%
Net Margin
12.9%
Revenue YoY
-36.9%
-1.9%
Net Profit YoY
45.4%
EPS (diluted)
$-1.64
$0.24

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
MED
MED
POWI
POWI
Q4 25
$75.1M
$103.2M
Q3 25
$89.4M
$118.9M
Q2 25
$105.6M
$115.9M
Q1 25
$115.7M
$105.5M
Q4 24
$119.0M
$105.3M
Q3 24
$140.2M
$115.8M
Q2 24
$168.6M
$106.2M
Q1 24
$174.7M
$91.7M
Net Profit
MED
MED
POWI
POWI
Q4 25
$13.3M
Q3 25
$-2.3M
$-1.4M
Q2 25
$2.5M
$1.4M
Q1 25
$-772.0K
$8.8M
Q4 24
$9.1M
Q3 24
$1.1M
$14.3M
Q2 24
$-8.2M
$4.8M
Q1 24
$8.3M
$4.0M
Gross Margin
MED
MED
POWI
POWI
Q4 25
69.4%
52.9%
Q3 25
69.5%
54.5%
Q2 25
72.6%
55.2%
Q1 25
72.8%
55.2%
Q4 24
74.1%
54.4%
Q3 24
75.4%
54.5%
Q2 24
73.2%
53.2%
Q1 24
72.8%
52.1%
Operating Margin
MED
MED
POWI
POWI
Q4 25
-10.4%
8.5%
Q3 25
-4.6%
-3.3%
Q2 25
-1.0%
-1.2%
Q1 25
-1.1%
6.4%
Q4 24
0.6%
3.7%
Q3 24
1.5%
10.0%
Q2 24
-4.7%
1.8%
Q1 24
4.5%
0.5%
Net Margin
MED
MED
POWI
POWI
Q4 25
12.9%
Q3 25
-2.5%
-1.1%
Q2 25
2.3%
1.2%
Q1 25
-0.7%
8.3%
Q4 24
8.7%
Q3 24
0.8%
12.3%
Q2 24
-4.8%
4.6%
Q1 24
4.8%
4.3%
EPS (diluted)
MED
MED
POWI
POWI
Q4 25
$-1.64
$0.24
Q3 25
$-0.21
$-0.02
Q2 25
$0.22
$0.02
Q1 25
$-0.07
$0.15
Q4 24
$0.08
$0.15
Q3 24
$0.10
$0.25
Q2 24
$-0.75
$0.09
Q1 24
$0.76
$0.07

Balance Sheet & Financial Strength

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

Metric
MED
MED
POWI
POWI
Cash + ST InvestmentsLiquidity on hand
$167.3M
$249.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$198.9M
$672.8M
Total Assets
$248.0M
$772.2M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
MED
MED
POWI
POWI
Q4 25
$167.3M
$249.5M
Q3 25
$173.5M
$241.9M
Q2 25
$162.7M
$268.7M
Q1 25
$164.6M
$289.3M
Q4 24
$162.3M
$300.0M
Q3 24
$170.0M
$303.8M
Q2 24
$163.5M
$290.5M
Q1 24
$156.4M
$299.6M
Stockholders' Equity
MED
MED
POWI
POWI
Q4 25
$198.9M
$672.8M
Q3 25
$214.7M
$672.0M
Q2 25
$216.0M
$703.8M
Q1 25
$211.0M
$735.8M
Q4 24
$210.1M
$749.8M
Q3 24
$207.3M
$749.2M
Q2 24
$205.3M
$730.7M
Q1 24
$211.0M
$738.2M
Total Assets
MED
MED
POWI
POWI
Q4 25
$248.0M
$772.2M
Q3 25
$268.2M
$772.5M
Q2 25
$269.3M
$797.5M
Q1 25
$280.0M
$814.4M
Q4 24
$284.2M
$828.8M
Q3 24
$291.2M
$825.0M
Q2 24
$293.5M
$804.8M
Q1 24
$302.8M
$805.8M

Cash Flow & Capital Efficiency

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

Metric
MED
MED
POWI
POWI
Operating Cash FlowLast quarter
$-5.3M
$26.2M
Free Cash FlowOCF − Capex
$-6.6M
$19.2M
FCF MarginFCF / Revenue
-8.8%
18.6%
Capex IntensityCapex / Revenue
1.8%
6.8%
Cash ConversionOCF / Net Profit
1.97×
TTM Free Cash FlowTrailing 4 quarters
$1.2M
$87.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
MED
MED
POWI
POWI
Q4 25
$-5.3M
$26.2M
Q3 25
$12.1M
$29.9M
Q2 25
$-3.4M
$29.1M
Q1 25
$3.4M
$26.4M
Q4 24
$-4.9M
$14.7M
Q3 24
$9.1M
$32.9M
Q2 24
$13.1M
$17.6M
Q1 24
$7.3M
$15.9M
Free Cash Flow
MED
MED
POWI
POWI
Q4 25
$-6.6M
$19.2M
Q3 25
$10.8M
$24.2M
Q2 25
$-4.8M
$23.1M
Q1 25
$1.9M
$20.7M
Q4 24
$-7.2M
$11.7M
Q3 24
$7.7M
$27.2M
Q2 24
$11.1M
$13.5M
Q1 24
$5.4M
$11.6M
FCF Margin
MED
MED
POWI
POWI
Q4 25
-8.8%
18.6%
Q3 25
12.0%
20.3%
Q2 25
-4.5%
20.0%
Q1 25
1.6%
19.6%
Q4 24
-6.1%
11.1%
Q3 24
5.5%
23.5%
Q2 24
6.6%
12.7%
Q1 24
3.1%
12.6%
Capex Intensity
MED
MED
POWI
POWI
Q4 25
1.8%
6.8%
Q3 25
1.5%
4.8%
Q2 25
1.3%
5.1%
Q1 25
1.3%
5.4%
Q4 24
1.9%
2.9%
Q3 24
1.0%
4.9%
Q2 24
1.1%
3.9%
Q1 24
1.1%
4.7%
Cash Conversion
MED
MED
POWI
POWI
Q4 25
1.97×
Q3 25
Q2 25
-1.36×
21.24×
Q1 25
3.00×
Q4 24
1.61×
Q3 24
8.04×
2.30×
Q2 24
3.64×
Q1 24
0.88×
4.02×

Financial Flow Comparison

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

Revenue Breakdown by Segment

MED
MED

Segment breakdown not available.

POWI
POWI

Distributors$65.8M64%
Other$10.3M10%
KR$9.3M9%
DE$7.1M7%
TW$5.5M5%
Emea Other Than Germany$5.3M5%

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