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Side-by-side financial comparison of GREEN DOT CORP (GDOT) and Monolithic Power Systems (MPWR). Click either name above to swap in a different company.

Monolithic Power Systems is the larger business by last-quarter revenue ($751.2M vs $498.6M, roughly 1.5× GREEN DOT CORP). Monolithic Power Systems runs the higher net margin — 22.9% vs -9.4%, a 32.2% gap on every dollar of revenue. On growth, Monolithic Power Systems posted the faster year-over-year revenue change (20.8% vs 14.3%). Monolithic Power Systems produced more free cash flow last quarter ($63.9M vs $-76.3M). Over the past eight quarters, Monolithic Power Systems's revenue compounded faster (28.1% CAGR vs 6.5%).

Green Dot Corporation is an American financial technology and bank holding company headquartered in Austin, Texas. It is the world's largest prepaid debit card company by market capitalization. Green Dot is also a payment platform company and is the technology platform used by Apple Cash, Uber, and Intuit. The company was founded in 1999 by Steve Streit as a prepaid debit card for teenagers to shop online. In 2001, the company pivoted to serving the "unbanked" and "underbanked" communities. I...

Monolithic Power Systems, Inc. is an American, publicly traded company headquartered in Kirkland, Washington. It operates in more than 15 locations worldwide.

GDOT vs MPWR — Head-to-Head

Bigger by revenue
MPWR
MPWR
1.5× larger
MPWR
$751.2M
$498.6M
GDOT
Growing faster (revenue YoY)
MPWR
MPWR
+6.5% gap
MPWR
20.8%
14.3%
GDOT
Higher net margin
MPWR
MPWR
32.2% more per $
MPWR
22.9%
-9.4%
GDOT
More free cash flow
MPWR
MPWR
$140.2M more FCF
MPWR
$63.9M
$-76.3M
GDOT
Faster 2-yr revenue CAGR
MPWR
MPWR
Annualised
MPWR
28.1%
6.5%
GDOT

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
GDOT
GDOT
MPWR
MPWR
Revenue
$498.6M
$751.2M
Net Profit
$-46.8M
$171.7M
Gross Margin
55.2%
Operating Margin
-5.5%
26.6%
Net Margin
-9.4%
22.9%
Revenue YoY
14.3%
20.8%
Net Profit YoY
-1017.6%
-86.3%
EPS (diluted)
$3.50

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
GDOT
GDOT
MPWR
MPWR
Q4 25
$498.6M
$751.2M
Q3 25
$472.2M
$737.2M
Q2 25
$482.7M
$664.6M
Q1 25
$537.2M
$637.6M
Q4 24
$436.1M
$621.7M
Q3 24
$393.7M
$620.1M
Q2 24
$392.5M
$507.4M
Q1 24
$439.3M
$457.9M
Net Profit
GDOT
GDOT
MPWR
MPWR
Q4 25
$-46.8M
$171.7M
Q3 25
$-30.8M
$179.8M
Q2 25
$-47.0M
$135.0M
Q1 25
$25.8M
$135.1M
Q4 24
$5.1M
$1.3B
Q3 24
$-7.8M
$144.4M
Q2 24
$-28.7M
$100.4M
Q1 24
$4.8M
$92.5M
Gross Margin
GDOT
GDOT
MPWR
MPWR
Q4 25
55.2%
Q3 25
55.1%
Q2 25
55.1%
Q1 25
55.4%
Q4 24
55.4%
Q3 24
55.4%
Q2 24
55.3%
Q1 24
55.1%
Operating Margin
GDOT
GDOT
MPWR
MPWR
Q4 25
-5.5%
26.6%
Q3 25
-7.0%
26.5%
Q2 25
2.8%
24.8%
Q1 25
11.3%
26.5%
Q4 24
3.3%
26.3%
Q3 24
-0.7%
26.5%
Q2 24
-6.0%
23.0%
Q1 24
2.4%
20.9%
Net Margin
GDOT
GDOT
MPWR
MPWR
Q4 25
-9.4%
22.9%
Q3 25
-6.5%
24.4%
Q2 25
-9.7%
20.3%
Q1 25
4.8%
21.2%
Q4 24
1.2%
201.8%
Q3 24
-2.0%
23.3%
Q2 24
-7.3%
19.8%
Q1 24
1.1%
20.2%
EPS (diluted)
GDOT
GDOT
MPWR
MPWR
Q4 25
$3.50
Q3 25
$3.74
Q2 25
$2.81
Q1 25
$2.81
Q4 24
$25.71
Q3 24
$2.95
Q2 24
$2.05
Q1 24
$1.89

Balance Sheet & Financial Strength

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

Metric
GDOT
GDOT
MPWR
MPWR
Cash + ST InvestmentsLiquidity on hand
$1.4B
$1.3B
Total DebtLower is stronger
Stockholders' EquityBook value
$890.2M
$3.5B
Total Assets
$6.0B
$4.2B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
GDOT
GDOT
MPWR
MPWR
Q4 25
$1.4B
$1.3B
Q3 25
$1.6B
$1.3B
Q2 25
$2.3B
$1.1B
Q1 25
$1.8B
$1.0B
Q4 24
$1.6B
$862.9M
Q3 24
$1.5B
$1.5B
Q2 24
$1.3B
$1.3B
Q1 24
$1.1B
$1.3B
Stockholders' Equity
GDOT
GDOT
MPWR
MPWR
Q4 25
$890.2M
$3.5B
Q3 25
$913.3M
$3.4B
Q2 25
$920.9M
$3.2B
Q1 25
$947.7M
$3.1B
Q4 24
$873.6M
$3.0B
Q3 24
$932.2M
$2.4B
Q2 24
$870.0M
$2.2B
Q1 24
$870.6M
$2.1B
Total Assets
GDOT
GDOT
MPWR
MPWR
Q4 25
$6.0B
$4.2B
Q3 25
$5.8B
$4.1B
Q2 25
$5.6B
$3.9B
Q1 25
$5.7B
$3.7B
Q4 24
$5.4B
$3.5B
Q3 24
$5.3B
$2.9B
Q2 24
$5.5B
$2.6B
Q1 24
$5.3B
$2.6B

Cash Flow & Capital Efficiency

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

Metric
GDOT
GDOT
MPWR
MPWR
Operating Cash FlowLast quarter
$-62.5M
$104.9M
Free Cash FlowOCF − Capex
$-76.3M
$63.9M
FCF MarginFCF / Revenue
-15.3%
8.5%
Capex IntensityCapex / Revenue
2.8%
5.5%
Cash ConversionOCF / Net Profit
0.61×
TTM Free Cash FlowTrailing 4 quarters
$66.0M
$666.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
GDOT
GDOT
MPWR
MPWR
Q4 25
$-62.5M
$104.9M
Q3 25
$23.3M
$239.3M
Q2 25
$69.0M
$237.6M
Q1 25
$108.7M
$256.4M
Q4 24
$-23.0M
$167.7M
Q3 24
$-16.3M
$231.7M
Q2 24
$31.5M
$141.0M
Q1 24
$89.2M
$248.1M
Free Cash Flow
GDOT
GDOT
MPWR
MPWR
Q4 25
$-76.3M
$63.9M
Q3 25
$3.5M
$196.8M
Q2 25
$49.5M
$189.5M
Q1 25
$89.3M
$216.0M
Q4 24
$-45.1M
$102.9M
Q3 24
$-37.0M
$197.9M
Q2 24
$14.5M
$109.5M
Q1 24
$74.7M
$232.1M
FCF Margin
GDOT
GDOT
MPWR
MPWR
Q4 25
-15.3%
8.5%
Q3 25
0.8%
26.7%
Q2 25
10.3%
28.5%
Q1 25
16.6%
33.9%
Q4 24
-10.3%
16.5%
Q3 24
-9.4%
31.9%
Q2 24
3.7%
21.6%
Q1 24
17.0%
50.7%
Capex Intensity
GDOT
GDOT
MPWR
MPWR
Q4 25
2.8%
5.5%
Q3 25
4.2%
5.8%
Q2 25
4.0%
7.2%
Q1 25
3.6%
6.3%
Q4 24
5.1%
10.4%
Q3 24
5.3%
5.5%
Q2 24
4.3%
6.2%
Q1 24
3.3%
3.5%
Cash Conversion
GDOT
GDOT
MPWR
MPWR
Q4 25
0.61×
Q3 25
1.33×
Q2 25
1.76×
Q1 25
4.22×
1.90×
Q4 24
-4.51×
0.13×
Q3 24
1.60×
Q2 24
1.40×
Q1 24
18.77×
2.68×

Financial Flow Comparison

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

Revenue Breakdown by Segment

GDOT
GDOT

B2B Services$375.4M75%
Interchange Revenues$44.4M9%
Processing And Settlement Service$38.6M8%
Money Movement Services$37.4M8%

MPWR
MPWR

Segment breakdown not available.

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