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Side-by-side financial comparison of ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) and Brilliant Earth Group, Inc. (BRLT). Click either name above to swap in a different company.

ALPHA & OMEGA SEMICONDUCTOR Ltd is the larger business by last-quarter revenue ($162.3M vs $124.4M, roughly 1.3× Brilliant Earth Group, Inc.). Brilliant Earth Group, Inc. runs the higher net margin — -2.3% vs -8.2%, a 5.9% gap on every dollar of revenue. On growth, Brilliant Earth Group, Inc. posted the faster year-over-year revenue change (4.1% vs -6.3%). Brilliant Earth Group, Inc. produced more free cash flow last quarter ($5.7M vs $-23.1M). Over the past eight quarters, Brilliant Earth Group, Inc.'s revenue compounded faster (13.1% CAGR vs 4.0%).

Alpha & Omega Semiconductor Ltd designs, manufactures and markets a broad portfolio of power semiconductors, including power MOSFETs, IGBTs, analog ICs and power management modules. Its products are applied across consumer electronics, industrial equipment, automotive systems, telecom and computing segments, with sales networks covering major global markets.

Brilliant Earth is an American company that sells jewelry featuring diamonds and other gemstones that are asserted to be ethically sourced. The company was established in August 2005 by Beth Gerstein and Eric Grossberg, and is headquartered in San Francisco, California. According to Businessweek, the company has been influential in creating a market for ethically sourced jewelry. Some provenance claims were disputed as per a 2017 The Next Web article.

AOSL vs BRLT — Head-to-Head

Bigger by revenue
AOSL
AOSL
1.3× larger
AOSL
$162.3M
$124.4M
BRLT
Growing faster (revenue YoY)
BRLT
BRLT
+10.4% gap
BRLT
4.1%
-6.3%
AOSL
Higher net margin
BRLT
BRLT
5.9% more per $
BRLT
-2.3%
-8.2%
AOSL
More free cash flow
BRLT
BRLT
$28.8M more FCF
BRLT
$5.7M
$-23.1M
AOSL
Faster 2-yr revenue CAGR
BRLT
BRLT
Annualised
BRLT
13.1%
4.0%
AOSL

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
AOSL
AOSL
BRLT
BRLT
Revenue
$162.3M
$124.4M
Net Profit
$-13.3M
$-2.9M
Gross Margin
21.5%
55.9%
Operating Margin
-8.4%
-0.0%
Net Margin
-8.2%
-2.3%
Revenue YoY
-6.3%
4.1%
Net Profit YoY
-101.0%
-908.9%
EPS (diluted)
$-0.45
$-0.20

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
AOSL
AOSL
BRLT
BRLT
Q4 25
$162.3M
$124.4M
Q3 25
$182.5M
$110.3M
Q2 25
$176.5M
$108.9M
Q1 25
$164.6M
$93.9M
Q4 24
$173.2M
$119.5M
Q3 24
$181.9M
$99.9M
Q2 24
$161.3M
$105.4M
Q1 24
$150.1M
$97.3M
Net Profit
AOSL
AOSL
BRLT
BRLT
Q4 25
$-13.3M
$-2.9M
Q3 25
$-2.1M
$-107.0K
Q2 25
$-77.1M
$-166.0K
Q1 25
$-10.8M
$-466.0K
Q4 24
$-6.6M
$358.0K
Q3 24
$-2.5M
$-141.0K
Q2 24
$-2.7M
$185.0K
Q1 24
$-11.2M
$139.0K
Gross Margin
AOSL
AOSL
BRLT
BRLT
Q4 25
21.5%
55.9%
Q3 25
23.5%
57.6%
Q2 25
23.4%
58.3%
Q1 25
21.4%
58.6%
Q4 24
23.1%
59.6%
Q3 24
24.5%
60.8%
Q2 24
25.7%
60.8%
Q1 24
23.7%
59.9%
Operating Margin
AOSL
AOSL
BRLT
BRLT
Q4 25
-8.4%
-0.0%
Q3 25
-2.5%
-0.6%
Q2 25
-6.6%
-1.1%
Q1 25
-6.5%
-3.8%
Q4 24
-3.4%
2.0%
Q3 24
-0.1%
-1.1%
Q2 24
-0.9%
1.1%
Q1 24
-7.0%
0.9%
Net Margin
AOSL
AOSL
BRLT
BRLT
Q4 25
-8.2%
-2.3%
Q3 25
-1.2%
-0.1%
Q2 25
-43.7%
-0.2%
Q1 25
-6.6%
-0.5%
Q4 24
-3.8%
0.3%
Q3 24
-1.4%
-0.1%
Q2 24
-1.7%
0.2%
Q1 24
-7.5%
0.1%
EPS (diluted)
AOSL
AOSL
BRLT
BRLT
Q4 25
$-0.45
$-0.20
Q3 25
$-0.07
$-0.01
Q2 25
$-2.61
$-0.01
Q1 25
$-0.37
$-0.03
Q4 24
$-0.23
$0.02
Q3 24
$-0.09
$-0.01
Q2 24
$-0.09
$0.01
Q1 24
$-0.39
$0.01

Balance Sheet & Financial Strength

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

Metric
AOSL
AOSL
BRLT
BRLT
Cash + ST InvestmentsLiquidity on hand
$196.3M
$79.1M
Total DebtLower is stronger
$0
Stockholders' EquityBook value
$818.8M
$12.3M
Total Assets
$1.0B
$200.9M
Debt / EquityLower = less leverage
0.00×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AOSL
AOSL
BRLT
BRLT
Q4 25
$196.3M
$79.1M
Q3 25
$223.5M
$73.4M
Q2 25
$153.1M
$133.6M
Q1 25
$169.4M
$147.3M
Q4 24
$182.6M
$161.9M
Q3 24
$176.0M
$152.7M
Q2 24
$175.1M
$152.2M
Q1 24
$174.4M
$147.5M
Total Debt
AOSL
AOSL
BRLT
BRLT
Q4 25
$0
Q3 25
$0
Q2 25
$14.9M
$34.5M
Q1 25
$54.5M
Q4 24
$55.7M
Q3 24
$58.1M
Q2 24
$26.7M
$58.0M
Q1 24
$58.8M
Stockholders' Equity
AOSL
AOSL
BRLT
BRLT
Q4 25
$818.8M
$12.3M
Q3 25
$834.1M
$12.0M
Q2 25
$822.3M
$15.3M
Q1 25
$886.3M
$14.9M
Q4 24
$902.6M
$15.3M
Q3 24
$895.3M
$14.5M
Q2 24
$891.6M
$14.1M
Q1 24
$888.9M
$13.3M
Total Assets
AOSL
AOSL
BRLT
BRLT
Q4 25
$1.0B
$200.9M
Q3 25
$1.0B
$203.0M
Q2 25
$1.0B
$260.9M
Q1 25
$1.1B
$269.6M
Q4 24
$1.1B
$281.2M
Q3 24
$1.1B
$273.2M
Q2 24
$1.1B
$272.5M
Q1 24
$1.2B
$268.2M
Debt / Equity
AOSL
AOSL
BRLT
BRLT
Q4 25
0.00×
Q3 25
0.00×
Q2 25
0.02×
2.26×
Q1 25
3.65×
Q4 24
3.63×
Q3 24
4.01×
Q2 24
0.03×
4.13×
Q1 24
4.43×

Cash Flow & Capital Efficiency

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

Metric
AOSL
AOSL
BRLT
BRLT
Operating Cash FlowLast quarter
$-8.1M
$7.2M
Free Cash FlowOCF − Capex
$-23.1M
$5.7M
FCF MarginFCF / Revenue
-14.2%
4.6%
Capex IntensityCapex / Revenue
9.2%
1.2%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-40.9M
$5.8M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AOSL
AOSL
BRLT
BRLT
Q4 25
$-8.1M
$7.2M
Q3 25
$10.2M
$608.0K
Q2 25
$-2.8M
$9.1M
Q1 25
$7.4M
$-7.1M
Q4 24
$14.1M
$14.1M
Q3 24
$11.0M
$2.0M
Q2 24
$7.1M
$7.3M
Q1 24
$28.2M
$-5.8M
Free Cash Flow
AOSL
AOSL
BRLT
BRLT
Q4 25
$-23.1M
$5.7M
Q3 25
$420.0K
$-3.0K
Q2 25
$-17.2M
$7.9M
Q1 25
$-1.1M
$-7.9M
Q4 24
$6.6M
$11.9M
Q3 24
$4.1M
$674.0K
Q2 24
$-210.0K
$6.5M
Q1 24
$20.5M
$-6.4M
FCF Margin
AOSL
AOSL
BRLT
BRLT
Q4 25
-14.2%
4.6%
Q3 25
0.2%
-0.0%
Q2 25
-9.7%
7.3%
Q1 25
-0.6%
-8.4%
Q4 24
3.8%
10.0%
Q3 24
2.3%
0.7%
Q2 24
-0.1%
6.1%
Q1 24
13.7%
-6.5%
Capex Intensity
AOSL
AOSL
BRLT
BRLT
Q4 25
9.2%
1.2%
Q3 25
5.4%
0.6%
Q2 25
8.1%
1.1%
Q1 25
5.1%
0.8%
Q4 24
4.3%
1.8%
Q3 24
3.8%
1.3%
Q2 24
4.5%
0.8%
Q1 24
5.2%
0.6%
Cash Conversion
AOSL
AOSL
BRLT
BRLT
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
39.36×
Q3 24
Q2 24
39.51×
Q1 24
-41.65×

Financial Flow Comparison

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

Revenue Breakdown by Segment

AOSL
AOSL

Power Discrete$101.0M62%
Power Ic$58.8M36%
Packaging And Testing Services$2.5M2%

BRLT
BRLT

US$120.3M97%
Non Us$4.2M3%

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