vs

Side-by-side financial comparison of Acadian Asset Management Inc. (AAMI) and RAMBUS INC (RMBS). Click either name above to swap in a different company.

RAMBUS INC is the larger business by last-quarter revenue ($180.2M vs $172.2M, roughly 1.0× Acadian Asset Management Inc.). RAMBUS INC runs the higher net margin — 33.2% vs 20.2%, a 13.1% gap on every dollar of revenue. On growth, RAMBUS INC posted the faster year-over-year revenue change (8.1% vs 2.6%). Over the past eight quarters, Acadian Asset Management Inc.'s revenue compounded faster (27.6% CAGR vs 16.8%).

United Asset Management was an American holding company headquartered in Boston, Massachusetts.

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.

AAMI vs RMBS — Head-to-Head

Bigger by revenue
RMBS
RMBS
1.0× larger
RMBS
$180.2M
$172.2M
AAMI
Growing faster (revenue YoY)
RMBS
RMBS
+5.5% gap
RMBS
8.1%
2.6%
AAMI
Higher net margin
RMBS
RMBS
13.1% more per $
RMBS
33.2%
20.2%
AAMI
Faster 2-yr revenue CAGR
AAMI
AAMI
Annualised
AAMI
27.6%
16.8%
RMBS

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
AAMI
AAMI
RMBS
RMBS
Revenue
$172.2M
$180.2M
Net Profit
$34.7M
$59.9M
Gross Margin
79.7%
Operating Margin
33.3%
34.3%
Net Margin
20.2%
33.2%
Revenue YoY
2.6%
8.1%
Net Profit YoY
-18.4%
-7.3%
EPS (diluted)
$0.97
$0.55

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
AAMI
AAMI
RMBS
RMBS
Q1 26
$180.2M
Q4 25
$172.2M
$190.2M
Q3 25
$144.2M
$178.5M
Q2 25
$127.4M
$172.2M
Q1 25
$119.9M
$166.7M
Q4 24
$167.8M
$161.1M
Q3 24
$123.1M
$145.5M
Q2 24
$109.0M
$132.1M
Net Profit
AAMI
AAMI
RMBS
RMBS
Q1 26
$59.9M
Q4 25
$34.7M
$63.8M
Q3 25
$15.1M
$48.4M
Q2 25
$10.1M
$57.9M
Q1 25
$20.1M
$60.3M
Q4 24
$42.5M
$62.2M
Q3 24
$16.9M
$48.7M
Q2 24
$11.0M
$36.1M
Gross Margin
AAMI
AAMI
RMBS
RMBS
Q1 26
79.7%
Q4 25
78.9%
Q3 25
79.5%
Q2 25
79.8%
Q1 25
80.3%
Q4 24
80.4%
Q3 24
80.7%
Q2 24
79.7%
Operating Margin
AAMI
AAMI
RMBS
RMBS
Q1 26
34.3%
Q4 25
33.3%
37.2%
Q3 25
18.4%
35.4%
Q2 25
12.7%
36.6%
Q1 25
26.6%
37.9%
Q4 24
38.7%
35.9%
Q3 24
21.9%
37.6%
Q2 24
18.9%
30.5%
Net Margin
AAMI
AAMI
RMBS
RMBS
Q1 26
33.2%
Q4 25
20.2%
33.6%
Q3 25
10.5%
27.1%
Q2 25
7.9%
33.6%
Q1 25
16.8%
36.2%
Q4 24
25.3%
38.6%
Q3 24
13.7%
33.4%
Q2 24
10.1%
27.3%
EPS (diluted)
AAMI
AAMI
RMBS
RMBS
Q1 26
$0.55
Q4 25
$0.97
$0.58
Q3 25
$0.42
$0.44
Q2 25
$0.28
$0.53
Q1 25
$0.54
$0.56
Q4 24
$1.11
$0.57
Q3 24
$0.45
$0.45
Q2 24
$0.29
$0.33

Balance Sheet & Financial Strength

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

Metric
AAMI
AAMI
RMBS
RMBS
Cash + ST InvestmentsLiquidity on hand
$134.3M
Total DebtLower is stronger
$200.0M
Stockholders' EquityBook value
Total Assets
$677.0M
$1.5B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AAMI
AAMI
RMBS
RMBS
Q1 26
$134.3M
Q4 25
$182.8M
Q3 25
$79.2M
Q2 25
$87.8M
Q1 25
$132.2M
Q4 24
$99.8M
Q3 24
$114.0M
Q2 24
$124.6M
Total Debt
AAMI
AAMI
RMBS
RMBS
Q1 26
Q4 25
$200.0M
Q3 25
Q2 25
Q1 25
Q4 24
$275.0M
Q3 24
Q2 24
Stockholders' Equity
AAMI
AAMI
RMBS
RMBS
Q1 26
Q4 25
$1.4B
Q3 25
$1.3B
Q2 25
$1.2B
Q1 25
$1.2B
Q4 24
$1.1B
Q3 24
$1.0B
Q2 24
$1.0B
Total Assets
AAMI
AAMI
RMBS
RMBS
Q1 26
$1.5B
Q4 25
$677.0M
$1.5B
Q3 25
$751.4M
$1.4B
Q2 25
$672.3M
$1.5B
Q1 25
$677.3M
$1.4B
Q4 24
$703.2M
$1.3B
Q3 24
$555.2M
$1.3B
Q2 24
$533.1M
$1.3B

Cash Flow & Capital Efficiency

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

Metric
AAMI
AAMI
RMBS
RMBS
Operating Cash FlowLast quarter
$-2.4M
Free Cash FlowOCF − Capex
FCF MarginFCF / Revenue
Capex IntensityCapex / Revenue
Cash ConversionOCF / Net Profit
-0.07×
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AAMI
AAMI
RMBS
RMBS
Q1 26
Q4 25
$-2.4M
$99.8M
Q3 25
$-23.9M
$88.4M
Q2 25
$61.6M
$94.4M
Q1 25
$-48.8M
$77.4M
Q4 24
$55.8M
$59.0M
Q3 24
$69.6M
$62.1M
Q2 24
$45.7M
$70.4M
Free Cash Flow
AAMI
AAMI
RMBS
RMBS
Q1 26
Q4 25
$93.3M
Q3 25
$82.5M
Q2 25
$87.9M
Q1 25
$69.5M
Q4 24
$52.5M
Q3 24
$52.2M
Q2 24
$59.1M
FCF Margin
AAMI
AAMI
RMBS
RMBS
Q1 26
Q4 25
49.0%
Q3 25
46.2%
Q2 25
51.0%
Q1 25
41.7%
Q4 24
32.6%
Q3 24
35.9%
Q2 24
44.7%
Capex Intensity
AAMI
AAMI
RMBS
RMBS
Q1 26
Q4 25
3.4%
Q3 25
3.3%
Q2 25
3.8%
Q1 25
4.7%
Q4 24
4.0%
Q3 24
6.8%
Q2 24
8.6%
Cash Conversion
AAMI
AAMI
RMBS
RMBS
Q1 26
Q4 25
-0.07×
1.56×
Q3 25
-1.58×
1.83×
Q2 25
6.10×
1.63×
Q1 25
-2.43×
1.28×
Q4 24
1.31×
0.95×
Q3 24
4.12×
1.28×
Q2 24
4.15×
1.95×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AAMI
AAMI

Segment breakdown not available.

RMBS
RMBS

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

Related Comparisons