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Side-by-side financial comparison of Amazon (AMZN) and HUDSON TECHNOLOGIES INC (HDSN). Click either name above to swap in a different company.

Amazon is the larger business by last-quarter revenue ($213.4B vs $44.4M, roughly 4804.9× HUDSON TECHNOLOGIES INC). Amazon runs the higher net margin — 9.9% vs -19.4%, a 29.4% gap on every dollar of revenue. On growth, HUDSON TECHNOLOGIES INC posted the faster year-over-year revenue change (28.2% vs 13.6%). Amazon produced more free cash flow last quarter ($14.9B vs $-33.7M). Over the past eight quarters, Amazon's revenue compounded faster (22.0% CAGR vs -17.5%).

Amazon.com, Inc. engages in the retail sale of consumer products and subscriptions through online and physical stores in North America and internationally. The company operates through three segments: North America, International, and Amazon Web Services (AWS). Its products offered through its stores include merchandise and content purchased for resale; and products offered by third-party sellers The company also manufactures and sells electronic devices, including Kindle, Fire tablets, Fire ...

Hudson Technologies Inc is a U.S.-based provider of sustainable refrigerant management solutions, offering virgin and reclaimed refrigerants, refrigerant recovery, reclamation, and compliance support services. It primarily serves the North American market, with core customers across the HVAC, commercial refrigeration, and industrial cooling sectors, focusing on supporting clients' transition to low-GWP refrigerant alternatives.

AMZN vs HDSN — Head-to-Head

Bigger by revenue
AMZN
AMZN
4804.9× larger
AMZN
$213.4B
$44.4M
HDSN
Growing faster (revenue YoY)
HDSN
HDSN
+14.6% gap
HDSN
28.2%
13.6%
AMZN
Higher net margin
AMZN
AMZN
29.4% more per $
AMZN
9.9%
-19.4%
HDSN
More free cash flow
AMZN
AMZN
$15.0B more FCF
AMZN
$14.9B
$-33.7M
HDSN
Faster 2-yr revenue CAGR
AMZN
AMZN
Annualised
AMZN
22.0%
-17.5%
HDSN

Income Statement — Q4 2025 vs Q4 2025

Metric
AMZN
AMZN
HDSN
HDSN
Revenue
$213.4B
$44.4M
Net Profit
$21.2B
$-8.6M
Gross Margin
48.5%
8.0%
Operating Margin
11.7%
-25.2%
Net Margin
9.9%
-19.4%
Revenue YoY
13.6%
28.2%
Net Profit YoY
5.9%
-236.6%
EPS (diluted)
$1.95
$-0.19

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
AMZN
AMZN
HDSN
HDSN
Q4 25
$213.4B
$44.4M
Q3 25
$180.2B
$74.0M
Q2 25
$167.7B
$72.8M
Q1 25
$155.7B
$55.3M
Q4 24
$187.8B
$34.6M
Q3 24
$158.9B
$61.9M
Q2 24
$148.0B
$75.3M
Q1 24
$143.3B
$65.3M
Net Profit
AMZN
AMZN
HDSN
HDSN
Q4 25
$21.2B
$-8.6M
Q3 25
$21.2B
$12.4M
Q2 25
$18.2B
$10.2M
Q1 25
$17.1B
$2.8M
Q4 24
$20.0B
$-2.6M
Q3 24
$15.3B
$7.8M
Q2 24
$13.5B
$9.6M
Q1 24
$10.4B
$9.6M
Gross Margin
AMZN
AMZN
HDSN
HDSN
Q4 25
48.5%
8.0%
Q3 25
50.8%
32.0%
Q2 25
51.8%
31.3%
Q1 25
50.6%
21.8%
Q4 24
47.3%
16.7%
Q3 24
49.0%
25.7%
Q2 24
50.1%
30.0%
Q1 24
49.3%
32.8%
Operating Margin
AMZN
AMZN
HDSN
HDSN
Q4 25
11.7%
-25.2%
Q3 25
9.7%
18.9%
Q2 25
11.4%
17.5%
Q1 25
11.8%
5.6%
Q4 24
11.3%
-9.4%
Q3 24
11.0%
11.3%
Q2 24
9.9%
17.0%
Q1 24
10.7%
19.6%
Net Margin
AMZN
AMZN
HDSN
HDSN
Q4 25
9.9%
-19.4%
Q3 25
11.8%
16.7%
Q2 25
10.8%
14.0%
Q1 25
11.0%
5.0%
Q4 24
10.7%
-7.4%
Q3 24
9.6%
12.6%
Q2 24
9.1%
12.7%
Q1 24
7.3%
14.7%
EPS (diluted)
AMZN
AMZN
HDSN
HDSN
Q4 25
$1.95
$-0.19
Q3 25
$1.95
$0.27
Q2 25
$1.68
$0.23
Q1 25
$1.59
$0.06
Q4 24
$1.86
$-0.05
Q3 24
$1.43
$0.17
Q2 24
$1.26
$0.20
Q1 24
$0.98
$0.20

Balance Sheet & Financial Strength

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

Metric
AMZN
AMZN
HDSN
HDSN
Cash + ST InvestmentsLiquidity on hand
$123.0B
$39.5M
Total DebtLower is stronger
$68.8B
Stockholders' EquityBook value
$411.1B
$243.4M
Total Assets
$818.0B
$318.6M
Debt / EquityLower = less leverage
0.17×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AMZN
AMZN
HDSN
HDSN
Q4 25
$123.0B
$39.5M
Q3 25
$94.2B
$89.7M
Q2 25
$93.2B
$84.3M
Q1 25
$94.6B
$81.0M
Q4 24
$101.2B
$70.1M
Q3 24
$88.1B
$56.5M
Q2 24
$89.1B
$30.5M
Q1 24
$85.1B
$10.6M
Total Debt
AMZN
AMZN
HDSN
HDSN
Q4 25
$68.8B
Q3 25
$55.1B
Q2 25
$56.1B
Q1 25
$58.8B
Q4 24
$58.0B
Q3 24
$60.5B
Q2 24
$62.7B
Q1 24
$66.9B
Stockholders' Equity
AMZN
AMZN
HDSN
HDSN
Q4 25
$411.1B
$243.4M
Q3 25
$369.6B
$265.9M
Q2 25
$333.8B
$254.8M
Q1 25
$305.9B
$246.8M
Q4 24
$286.0B
$245.8M
Q3 24
$259.2B
$253.9M
Q2 24
$236.4B
$248.7M
Q1 24
$216.7B
$238.6M
Total Assets
AMZN
AMZN
HDSN
HDSN
Q4 25
$818.0B
$318.6M
Q3 25
$727.9B
$338.9M
Q2 25
$682.2B
$317.9M
Q1 25
$643.3B
$307.9M
Q4 24
$624.9B
$302.7M
Q3 24
$584.6B
$309.4M
Q2 24
$554.8B
$300.9M
Q1 24
$531.0B
$294.2M
Debt / Equity
AMZN
AMZN
HDSN
HDSN
Q4 25
0.17×
Q3 25
0.15×
Q2 25
0.17×
Q1 25
0.19×
Q4 24
0.20×
Q3 24
0.23×
Q2 24
0.27×
Q1 24
0.31×

Cash Flow & Capital Efficiency

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

Metric
AMZN
AMZN
HDSN
HDSN
Operating Cash FlowLast quarter
$54.5B
$-32.5M
Free Cash FlowOCF − Capex
$14.9B
$-33.7M
FCF MarginFCF / Revenue
7.0%
-75.8%
Capex IntensityCapex / Revenue
18.5%
2.5%
Cash ConversionOCF / Net Profit
2.57×
TTM Free Cash FlowTrailing 4 quarters
$7.7B
$-8.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AMZN
AMZN
HDSN
HDSN
Q4 25
$54.5B
$-32.5M
Q3 25
$35.5B
$8.8M
Q2 25
$32.5B
$6.4M
Q1 25
$17.0B
$14.2M
Q4 24
$45.6B
$20.7M
Q3 24
$26.0B
$30.3M
Q2 24
$25.3B
$41.8M
Q1 24
$19.0B
$-933.0K
Free Cash Flow
AMZN
AMZN
HDSN
HDSN
Q4 25
$14.9B
$-33.7M
Q3 25
$430.0M
$6.7M
Q2 25
$332.0M
$5.9M
Q1 25
$-8.0B
$12.7M
Q4 24
$17.8B
$19.2M
Q3 24
$3.4B
$28.6M
Q2 24
$7.7B
$40.6M
Q1 24
$4.1B
$-1.9M
FCF Margin
AMZN
AMZN
HDSN
HDSN
Q4 25
7.0%
-75.8%
Q3 25
0.2%
9.1%
Q2 25
0.2%
8.2%
Q1 25
-5.1%
23.0%
Q4 24
9.5%
55.3%
Q3 24
2.1%
46.2%
Q2 24
5.2%
54.0%
Q1 24
2.8%
-2.9%
Capex Intensity
AMZN
AMZN
HDSN
HDSN
Q4 25
18.5%
2.5%
Q3 25
19.5%
2.8%
Q2 25
19.2%
0.6%
Q1 25
16.1%
2.5%
Q4 24
14.8%
4.5%
Q3 24
14.2%
2.7%
Q2 24
11.9%
1.5%
Q1 24
10.4%
1.5%
Cash Conversion
AMZN
AMZN
HDSN
HDSN
Q4 25
2.57×
Q3 25
1.68×
0.71×
Q2 25
1.79×
0.63×
Q1 25
0.99×
5.13×
Q4 24
2.28×
Q3 24
1.69×
3.88×
Q2 24
1.87×
4.36×
Q1 24
1.82×
-0.10×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AMZN
AMZN

Products$90.0B42%
Third Party Seller Services$52.8B25%
Other$49.9B23%
Subscription Services$13.1B6%
Physical Stores$5.9B3%
Other Services$1.7B1%

HDSN
HDSN

Products$43.1M97%
Services$1.3M3%

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