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Side-by-side financial comparison of ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) and Sun Country Airlines Holdings, Inc. (SNCY). Click either name above to swap in a different company.

Sun Country Airlines Holdings, Inc. is the larger business by last-quarter revenue ($281.0M vs $162.3M, roughly 1.7× ALPHA & OMEGA SEMICONDUCTOR Ltd). Sun Country Airlines Holdings, Inc. runs the higher net margin — 2.9% vs -8.2%, a 11.1% gap on every dollar of revenue. On growth, Sun Country Airlines Holdings, Inc. posted the faster year-over-year revenue change (7.9% vs -6.3%). Sun Country Airlines Holdings, Inc. produced more free cash flow last quarter ($34.9M vs $-23.1M). Over the past eight quarters, ALPHA & OMEGA SEMICONDUCTOR Ltd's revenue compounded faster (4.0% CAGR vs -5.0%).

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.

Frontier Airlines, Inc. is a major American ultra low-cost airline headquartered in Denver, Colorado. It operates flights to over 120 destinations in the United States, the Caribbean, Mexico and Central America, and employs more than 5,000 staff. The carrier is a publicly traded company and maintains bases at Denver International Airport, Orlando International Airport, and eleven other cities across the contiguous United States and Puerto Rico.

AOSL vs SNCY — Head-to-Head

Bigger by revenue
SNCY
SNCY
1.7× larger
SNCY
$281.0M
$162.3M
AOSL
Growing faster (revenue YoY)
SNCY
SNCY
+14.2% gap
SNCY
7.9%
-6.3%
AOSL
Higher net margin
SNCY
SNCY
11.1% more per $
SNCY
2.9%
-8.2%
AOSL
More free cash flow
SNCY
SNCY
$58.0M more FCF
SNCY
$34.9M
$-23.1M
AOSL
Faster 2-yr revenue CAGR
AOSL
AOSL
Annualised
AOSL
4.0%
-5.0%
SNCY

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
AOSL
AOSL
SNCY
SNCY
Revenue
$162.3M
$281.0M
Net Profit
$-13.3M
$8.1M
Gross Margin
21.5%
Operating Margin
-8.4%
6.5%
Net Margin
-8.2%
2.9%
Revenue YoY
-6.3%
7.9%
Net Profit YoY
-101.0%
-39.4%
EPS (diluted)
$-0.45
$0.15

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
SNCY
SNCY
Q4 25
$162.3M
$281.0M
Q3 25
$182.5M
$255.5M
Q2 25
$176.5M
$263.6M
Q1 25
$164.6M
$326.6M
Q4 24
$173.2M
$260.4M
Q3 24
$181.9M
$249.5M
Q2 24
$161.3M
$254.4M
Q1 24
$150.1M
$311.5M
Net Profit
AOSL
AOSL
SNCY
SNCY
Q4 25
$-13.3M
$8.1M
Q3 25
$-2.1M
$1.6M
Q2 25
$-77.1M
$6.6M
Q1 25
$-10.8M
$36.5M
Q4 24
$-6.6M
$13.4M
Q3 24
$-2.5M
$2.3M
Q2 24
$-2.7M
$1.8M
Q1 24
$-11.2M
$35.3M
Gross Margin
AOSL
AOSL
SNCY
SNCY
Q4 25
21.5%
Q3 25
23.5%
Q2 25
23.4%
Q1 25
21.4%
Q4 24
23.1%
Q3 24
24.5%
Q2 24
25.7%
Q1 24
23.7%
Operating Margin
AOSL
AOSL
SNCY
SNCY
Q4 25
-8.4%
6.5%
Q3 25
-2.5%
3.9%
Q2 25
-6.6%
6.2%
Q1 25
-6.5%
17.2%
Q4 24
-3.4%
10.0%
Q3 24
-0.1%
5.0%
Q2 24
-0.9%
4.9%
Q1 24
-7.0%
17.7%
Net Margin
AOSL
AOSL
SNCY
SNCY
Q4 25
-8.2%
2.9%
Q3 25
-1.2%
0.6%
Q2 25
-43.7%
2.5%
Q1 25
-6.6%
11.2%
Q4 24
-3.8%
5.2%
Q3 24
-1.4%
0.9%
Q2 24
-1.7%
0.7%
Q1 24
-7.5%
11.3%
EPS (diluted)
AOSL
AOSL
SNCY
SNCY
Q4 25
$-0.45
$0.15
Q3 25
$-0.07
$0.03
Q2 25
$-2.61
$0.12
Q1 25
$-0.37
$0.66
Q4 24
$-0.23
$0.25
Q3 24
$-0.09
$0.04
Q2 24
$-0.09
$0.03
Q1 24
$-0.39
$0.64

Balance Sheet & Financial Strength

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

Metric
AOSL
AOSL
SNCY
SNCY
Cash + ST InvestmentsLiquidity on hand
$196.3M
$234.3M
Total DebtLower is stronger
$323.3M
Stockholders' EquityBook value
$818.8M
$625.2M
Total Assets
$1.0B
$1.7B
Debt / EquityLower = less leverage
0.52×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AOSL
AOSL
SNCY
SNCY
Q4 25
$196.3M
$234.3M
Q3 25
$223.5M
$176.2M
Q2 25
$153.1M
$138.3M
Q1 25
$169.4M
$158.8M
Q4 24
$182.6M
$187.3M
Q3 24
$176.0M
$146.5M
Q2 24
$175.1M
$135.2M
Q1 24
$174.4M
$161.2M
Total Debt
AOSL
AOSL
SNCY
SNCY
Q4 25
$323.3M
Q3 25
$301.3M
Q2 25
$14.9M
$282.1M
Q1 25
$312.6M
Q4 24
$327.1M
Q3 24
$351.8M
Q2 24
$26.7M
$365.5M
Q1 24
$388.1M
Stockholders' Equity
AOSL
AOSL
SNCY
SNCY
Q4 25
$818.8M
$625.2M
Q3 25
$834.1M
$610.2M
Q2 25
$822.3M
$613.0M
Q1 25
$886.3M
$603.0M
Q4 24
$902.6M
$570.4M
Q3 24
$895.3M
$552.5M
Q2 24
$891.6M
$546.9M
Q1 24
$888.9M
$541.0M
Total Assets
AOSL
AOSL
SNCY
SNCY
Q4 25
$1.0B
$1.7B
Q3 25
$1.0B
$1.6B
Q2 25
$1.0B
$1.6B
Q1 25
$1.1B
$1.6B
Q4 24
$1.1B
$1.6B
Q3 24
$1.1B
$1.6B
Q2 24
$1.1B
$1.6B
Q1 24
$1.2B
$1.6B
Debt / Equity
AOSL
AOSL
SNCY
SNCY
Q4 25
0.52×
Q3 25
0.49×
Q2 25
0.02×
0.46×
Q1 25
0.52×
Q4 24
0.57×
Q3 24
0.64×
Q2 24
0.03×
0.67×
Q1 24
0.72×

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
SNCY
SNCY
Operating Cash FlowLast quarter
$-8.1M
$78.9M
Free Cash FlowOCF − Capex
$-23.1M
$34.9M
FCF MarginFCF / Revenue
-14.2%
12.4%
Capex IntensityCapex / Revenue
9.2%
15.7%
Cash ConversionOCF / Net Profit
9.69×
TTM Free Cash FlowTrailing 4 quarters
$-40.9M
$84.0M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AOSL
AOSL
SNCY
SNCY
Q4 25
$-8.1M
$78.9M
Q3 25
$10.2M
$41.9M
Q2 25
$-2.8M
$19.8M
Q1 25
$7.4M
$16.4M
Q4 24
$14.1M
$90.6M
Q3 24
$11.0M
$35.4M
Q2 24
$7.1M
$8.2M
Q1 24
$28.2M
$30.7M
Free Cash Flow
AOSL
AOSL
SNCY
SNCY
Q4 25
$-23.1M
$34.9M
Q3 25
$420.0K
$34.0M
Q2 25
$-17.2M
$14.0M
Q1 25
$-1.1M
$1.0M
Q4 24
$6.6M
$85.8M
Q3 24
$4.1M
$31.0M
Q2 24
$-210.0K
$-382.0K
Q1 24
$20.5M
$1.0M
FCF Margin
AOSL
AOSL
SNCY
SNCY
Q4 25
-14.2%
12.4%
Q3 25
0.2%
13.3%
Q2 25
-9.7%
5.3%
Q1 25
-0.6%
0.3%
Q4 24
3.8%
33.0%
Q3 24
2.3%
12.4%
Q2 24
-0.1%
-0.2%
Q1 24
13.7%
0.3%
Capex Intensity
AOSL
AOSL
SNCY
SNCY
Q4 25
9.2%
15.7%
Q3 25
5.4%
3.1%
Q2 25
8.1%
2.2%
Q1 25
5.1%
4.7%
Q4 24
4.3%
1.8%
Q3 24
3.8%
1.8%
Q2 24
4.5%
3.4%
Q1 24
5.2%
9.5%
Cash Conversion
AOSL
AOSL
SNCY
SNCY
Q4 25
9.69×
Q3 25
27.03×
Q2 25
3.01×
Q1 25
0.45×
Q4 24
6.74×
Q3 24
15.13×
Q2 24
4.50×
Q1 24
0.87×

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%

SNCY
SNCY

Scheduled Service$95.6M34%
Ancillary$69.3M25%
Charter Service$56.6M20%
Cargo And Freight$48.0M17%
Service Other$11.4M4%

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