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Side-by-side financial comparison of PUMA BIOTECHNOLOGY, INC. (PBYI) 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 $75.5M, roughly 1.4× PUMA BIOTECHNOLOGY, INC.). On growth, PUMA BIOTECHNOLOGY, INC. posted the faster year-over-year revenue change (27.7% vs -1.9%). POWER INTEGRATIONS INC produced more free cash flow last quarter ($19.2M vs $14.4M). Over the past eight quarters, PUMA BIOTECHNOLOGY, INC.'s revenue compounded faster (31.3% CAGR vs 6.1%).

Puma Biotechnology is a publicly traded biopharmaceutical company headquartered in Los Angeles, CA.

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.

PBYI vs POWI — Head-to-Head

Bigger by revenue
POWI
POWI
1.4× larger
POWI
$103.2M
$75.5M
PBYI
Growing faster (revenue YoY)
PBYI
PBYI
+29.7% gap
PBYI
27.7%
-1.9%
POWI
More free cash flow
POWI
POWI
$4.8M more FCF
POWI
$19.2M
$14.4M
PBYI
Faster 2-yr revenue CAGR
PBYI
PBYI
Annualised
PBYI
31.3%
6.1%
POWI

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
PBYI
PBYI
POWI
POWI
Revenue
$75.5M
$103.2M
Net Profit
$13.3M
Gross Margin
69.3%
52.9%
Operating Margin
22.7%
8.5%
Net Margin
12.9%
Revenue YoY
27.7%
-1.9%
Net Profit YoY
45.4%
EPS (diluted)
$0.26
$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
PBYI
PBYI
POWI
POWI
Q4 25
$75.5M
$103.2M
Q3 25
$54.5M
$118.9M
Q2 25
$52.4M
$115.9M
Q1 25
$46.0M
$105.5M
Q4 24
$59.1M
$105.3M
Q3 24
$80.5M
$115.8M
Q2 24
$47.1M
$106.2M
Q1 24
$43.8M
$91.7M
Net Profit
PBYI
PBYI
POWI
POWI
Q4 25
$13.3M
Q3 25
$8.8M
$-1.4M
Q2 25
$5.9M
$1.4M
Q1 25
$3.0M
$8.8M
Q4 24
$9.1M
Q3 24
$20.3M
$14.3M
Q2 24
$-4.5M
$4.8M
Q1 24
$-4.8M
$4.0M
Gross Margin
PBYI
PBYI
POWI
POWI
Q4 25
69.3%
52.9%
Q3 25
77.7%
54.5%
Q2 25
76.5%
55.2%
Q1 25
77.1%
55.2%
Q4 24
76.4%
54.4%
Q3 24
63.9%
54.5%
Q2 24
77.4%
53.2%
Q1 24
75.5%
52.1%
Operating Margin
PBYI
PBYI
POWI
POWI
Q4 25
22.7%
8.5%
Q3 25
17.6%
-3.3%
Q2 25
12.7%
-1.2%
Q1 25
8.7%
6.4%
Q4 24
22.6%
3.7%
Q3 24
27.4%
10.0%
Q2 24
-4.6%
1.8%
Q1 24
-5.3%
0.5%
Net Margin
PBYI
PBYI
POWI
POWI
Q4 25
12.9%
Q3 25
16.2%
-1.1%
Q2 25
11.2%
1.2%
Q1 25
6.5%
8.3%
Q4 24
8.7%
Q3 24
25.2%
12.3%
Q2 24
-9.6%
4.6%
Q1 24
-11.0%
4.3%
EPS (diluted)
PBYI
PBYI
POWI
POWI
Q4 25
$0.26
$0.24
Q3 25
$0.17
$-0.02
Q2 25
$0.12
$0.02
Q1 25
$0.06
$0.15
Q4 24
$0.40
$0.15
Q3 24
$0.41
$0.25
Q2 24
$-0.09
$0.09
Q1 24
$-0.10
$0.07

Balance Sheet & Financial Strength

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

Metric
PBYI
PBYI
POWI
POWI
Cash + ST InvestmentsLiquidity on hand
$97.5M
$249.5M
Total DebtLower is stronger
$22.7M
Stockholders' EquityBook value
$130.3M
$672.8M
Total Assets
$216.3M
$772.2M
Debt / EquityLower = less leverage
0.17×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PBYI
PBYI
POWI
POWI
Q4 25
$97.5M
$249.5M
Q3 25
$94.4M
$241.9M
Q2 25
$96.0M
$268.7M
Q1 25
$93.2M
$289.3M
Q4 24
$101.0M
$300.0M
Q3 24
$96.7M
$303.8M
Q2 24
$96.8M
$290.5M
Q1 24
$107.2M
$299.6M
Total Debt
PBYI
PBYI
POWI
POWI
Q4 25
$22.7M
Q3 25
$34.0M
Q2 25
$45.3M
Q1 25
$56.7M
Q4 24
$68.0M
Q3 24
$79.3M
Q2 24
$90.7M
Q1 24
$102.0M
Stockholders' Equity
PBYI
PBYI
POWI
POWI
Q4 25
$130.3M
$672.8M
Q3 25
$115.3M
$672.0M
Q2 25
$104.7M
$703.8M
Q1 25
$97.1M
$735.8M
Q4 24
$92.1M
$749.8M
Q3 24
$71.1M
$749.2M
Q2 24
$48.5M
$730.7M
Q1 24
$51.0M
$738.2M
Total Assets
PBYI
PBYI
POWI
POWI
Q4 25
$216.3M
$772.2M
Q3 25
$202.9M
$772.5M
Q2 25
$194.9M
$797.5M
Q1 25
$196.2M
$814.4M
Q4 24
$213.3M
$828.8M
Q3 24
$220.7M
$825.0M
Q2 24
$205.0M
$804.8M
Q1 24
$214.1M
$805.8M
Debt / Equity
PBYI
PBYI
POWI
POWI
Q4 25
0.17×
Q3 25
0.30×
Q2 25
0.43×
Q1 25
0.58×
Q4 24
0.74×
Q3 24
1.12×
Q2 24
1.87×
Q1 24
2.00×

Cash Flow & Capital Efficiency

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

Metric
PBYI
PBYI
POWI
POWI
Operating Cash FlowLast quarter
$14.4M
$26.2M
Free Cash FlowOCF − Capex
$14.4M
$19.2M
FCF MarginFCF / Revenue
19.1%
18.6%
Capex IntensityCapex / Revenue
0.0%
6.8%
Cash ConversionOCF / Net Profit
1.97×
TTM Free Cash FlowTrailing 4 quarters
$41.7M
$87.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PBYI
PBYI
POWI
POWI
Q4 25
$14.4M
$26.2M
Q3 25
$9.7M
$29.9M
Q2 25
$14.1M
$29.1M
Q1 25
$3.6M
$26.4M
Q4 24
$15.6M
$14.7M
Q3 24
$11.0M
$32.9M
Q2 24
$1.0M
$17.6M
Q1 24
$11.2M
$15.9M
Free Cash Flow
PBYI
PBYI
POWI
POWI
Q4 25
$14.4M
$19.2M
Q3 25
$9.7M
$24.2M
Q2 25
$14.1M
$23.1M
Q1 25
$3.6M
$20.7M
Q4 24
$15.6M
$11.7M
Q3 24
$11.0M
$27.2M
Q2 24
$1.0M
$13.5M
Q1 24
$11.6M
FCF Margin
PBYI
PBYI
POWI
POWI
Q4 25
19.1%
18.6%
Q3 25
17.7%
20.3%
Q2 25
26.8%
20.0%
Q1 25
7.7%
19.6%
Q4 24
26.4%
11.1%
Q3 24
13.7%
23.5%
Q2 24
2.1%
12.7%
Q1 24
12.6%
Capex Intensity
PBYI
PBYI
POWI
POWI
Q4 25
0.0%
6.8%
Q3 25
0.0%
4.8%
Q2 25
0.0%
5.1%
Q1 25
0.1%
5.4%
Q4 24
0.0%
2.9%
Q3 24
0.0%
4.9%
Q2 24
0.0%
3.9%
Q1 24
0.0%
4.7%
Cash Conversion
PBYI
PBYI
POWI
POWI
Q4 25
1.97×
Q3 25
1.10×
Q2 25
2.41×
21.24×
Q1 25
1.21×
3.00×
Q4 24
1.61×
Q3 24
0.54×
2.30×
Q2 24
3.64×
Q1 24
4.02×

Financial Flow Comparison

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

Revenue Breakdown by Segment

PBYI
PBYI

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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