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Side-by-side financial comparison of RAMBUS INC (RMBS) and Westrock Coffee Co (WEST). Click either name above to swap in a different company.

Westrock Coffee Co is the larger business by last-quarter revenue ($339.5M vs $180.2M, roughly 1.9× RAMBUS INC). RAMBUS INC runs the higher net margin — 33.2% vs -6.6%, a 39.9% gap on every dollar of revenue. On growth, Westrock Coffee Co posted the faster year-over-year revenue change (48.3% vs 8.1%). Over the past eight quarters, Westrock Coffee Co's revenue compounded faster (32.8% CAGR vs 16.8%).

Rambus Inc. is an American technology company that designs, develops and licenses chip interface technologies and architectures that are used in digital electronics products. The company, founded in 1990, is well known for inventing RDRAM and for its intellectual property-based litigation following the introduction of DDR-SDRAM memory.

Westrock Coffee Co is a global integrated coffee, tea and functional beverage solutions provider. It sources, roasts, manufactures and distributes coffee products, ready-to-drink beverages and custom formulations for retail, foodservice and commercial clients across North America and other key markets.

RMBS vs WEST — Head-to-Head

Bigger by revenue
WEST
WEST
1.9× larger
WEST
$339.5M
$180.2M
RMBS
Growing faster (revenue YoY)
WEST
WEST
+40.2% gap
WEST
48.3%
8.1%
RMBS
Higher net margin
RMBS
RMBS
39.9% more per $
RMBS
33.2%
-6.6%
WEST
Faster 2-yr revenue CAGR
WEST
WEST
Annualised
WEST
32.8%
16.8%
RMBS

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
RMBS
RMBS
WEST
WEST
Revenue
$180.2M
$339.5M
Net Profit
$59.9M
$-22.6M
Gross Margin
79.7%
11.5%
Operating Margin
34.3%
-2.6%
Net Margin
33.2%
-6.6%
Revenue YoY
8.1%
48.3%
Net Profit YoY
-7.3%
8.3%
EPS (diluted)
$0.55
$-0.22

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
RMBS
RMBS
WEST
WEST
Q1 26
$180.2M
Q4 25
$190.2M
$339.5M
Q3 25
$178.5M
$354.8M
Q2 25
$172.2M
$280.9M
Q1 25
$166.7M
$213.8M
Q4 24
$161.1M
$229.0M
Q3 24
$145.5M
$220.9M
Q2 24
$132.1M
$208.4M
Net Profit
RMBS
RMBS
WEST
WEST
Q1 26
$59.9M
Q4 25
$63.8M
$-22.6M
Q3 25
$48.4M
$-19.1M
Q2 25
$57.9M
$-21.6M
Q1 25
$60.3M
$-27.2M
Q4 24
$62.2M
$-24.6M
Q3 24
$48.7M
$-14.3M
Q2 24
$36.1M
$-17.8M
Gross Margin
RMBS
RMBS
WEST
WEST
Q1 26
79.7%
Q4 25
78.9%
11.5%
Q3 25
79.5%
11.7%
Q2 25
79.8%
14.7%
Q1 25
80.3%
13.6%
Q4 24
80.4%
16.6%
Q3 24
80.7%
16.8%
Q2 24
79.7%
19.9%
Operating Margin
RMBS
RMBS
WEST
WEST
Q1 26
34.3%
Q4 25
37.2%
-2.6%
Q3 25
35.4%
-2.4%
Q2 25
36.6%
-5.3%
Q1 25
37.9%
-6.1%
Q4 24
35.9%
-4.3%
Q3 24
37.6%
-5.8%
Q2 24
30.5%
-7.9%
Net Margin
RMBS
RMBS
WEST
WEST
Q1 26
33.2%
Q4 25
33.6%
-6.6%
Q3 25
27.1%
-5.4%
Q2 25
33.6%
-7.7%
Q1 25
36.2%
-12.7%
Q4 24
38.6%
-10.7%
Q3 24
33.4%
-6.5%
Q2 24
27.3%
-8.5%
EPS (diluted)
RMBS
RMBS
WEST
WEST
Q1 26
$0.55
Q4 25
$0.58
$-0.22
Q3 25
$0.44
$-0.20
Q2 25
$0.53
$-0.23
Q1 25
$0.56
$-0.29
Q4 24
$0.57
$-0.26
Q3 24
$0.45
$-0.16
Q2 24
$0.33
$-0.20

Balance Sheet & Financial Strength

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

Metric
RMBS
RMBS
WEST
WEST
Cash + ST InvestmentsLiquidity on hand
$134.3M
$49.9M
Total DebtLower is stronger
$444.1M
Stockholders' EquityBook value
$-1.9M
Total Assets
$1.5B
$1.2B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
RMBS
RMBS
WEST
WEST
Q1 26
$134.3M
Q4 25
$182.8M
$49.9M
Q3 25
$79.2M
$34.0M
Q2 25
$87.8M
$44.0M
Q1 25
$132.2M
$33.1M
Q4 24
$99.8M
$26.2M
Q3 24
$114.0M
$22.4M
Q2 24
$124.6M
$24.3M
Total Debt
RMBS
RMBS
WEST
WEST
Q1 26
Q4 25
$444.1M
Q3 25
Q2 25
Q1 25
Q4 24
$393.1M
Q3 24
Q2 24
Stockholders' Equity
RMBS
RMBS
WEST
WEST
Q1 26
Q4 25
$1.4B
$-1.9M
Q3 25
$1.3B
$11.4M
Q2 25
$1.2B
$18.2M
Q1 25
$1.2B
$71.4M
Q4 24
$1.1B
$97.5M
Q3 24
$1.0B
$110.3M
Q2 24
$1.0B
$81.5M
Total Assets
RMBS
RMBS
WEST
WEST
Q1 26
$1.5B
Q4 25
$1.5B
$1.2B
Q3 25
$1.4B
$1.2B
Q2 25
$1.5B
$1.2B
Q1 25
$1.4B
$1.1B
Q4 24
$1.3B
$1.1B
Q3 24
$1.3B
$1.1B
Q2 24
$1.3B
$1.1B
Debt / Equity
RMBS
RMBS
WEST
WEST
Q1 26
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
4.03×
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
RMBS
RMBS
WEST
WEST
Operating Cash FlowLast quarter
$36.7M
Free Cash FlowOCF − Capex
$27.8M
FCF MarginFCF / Revenue
8.2%
Capex IntensityCapex / Revenue
2.6%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-107.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
RMBS
RMBS
WEST
WEST
Q1 26
Q4 25
$99.8M
$36.7M
Q3 25
$88.4M
$-26.6M
Q2 25
$94.4M
$-7.0M
Q1 25
$77.4M
$-22.1M
Q4 24
$59.0M
$2.8M
Q3 24
$62.1M
$-332.0K
Q2 24
$70.4M
$-23.7M
Free Cash Flow
RMBS
RMBS
WEST
WEST
Q1 26
Q4 25
$93.3M
$27.8M
Q3 25
$82.5M
$-44.7M
Q2 25
$87.9M
$-27.5M
Q1 25
$69.5M
$-63.4M
Q4 24
$52.5M
$-15.4M
Q3 24
$52.2M
$-36.7M
Q2 24
$59.1M
$-59.9M
FCF Margin
RMBS
RMBS
WEST
WEST
Q1 26
Q4 25
49.0%
8.2%
Q3 25
46.2%
-12.6%
Q2 25
51.0%
-9.8%
Q1 25
41.7%
-29.7%
Q4 24
32.6%
-6.7%
Q3 24
35.9%
-16.6%
Q2 24
44.7%
-28.7%
Capex Intensity
RMBS
RMBS
WEST
WEST
Q1 26
Q4 25
3.4%
2.6%
Q3 25
3.3%
5.1%
Q2 25
3.8%
7.3%
Q1 25
4.7%
19.3%
Q4 24
4.0%
7.9%
Q3 24
6.8%
16.5%
Q2 24
8.6%
17.4%
Cash Conversion
RMBS
RMBS
WEST
WEST
Q1 26
Q4 25
1.56×
Q3 25
1.83×
Q2 25
1.63×
Q1 25
1.28×
Q4 24
0.95×
Q3 24
1.28×
Q2 24
1.95×

Financial Flow Comparison

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

Revenue Breakdown by Segment

RMBS
RMBS

Product revenue$88.0M49%
Royalties$69.6M39%
Contract and other revenue$22.6M13%

WEST
WEST

Coffee And Tea$202.6M60%
Flavors Extracts And Ingredients$69.6M21%
Sustainable Sourcing And Traceability Segments$66.9M20%

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