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Side-by-side financial comparison of ALPHA & OMEGA SEMICONDUCTOR Ltd (AOSL) and FORUM ENERGY TECHNOLOGIES, INC. (FET). Click either name above to swap in a different company.

FORUM ENERGY TECHNOLOGIES, INC. is the larger business by last-quarter revenue ($208.7M vs $162.3M, roughly 1.3× ALPHA & OMEGA SEMICONDUCTOR Ltd). FORUM ENERGY TECHNOLOGIES, INC. runs the higher net margin — 2.2% vs -8.2%, a 10.3% gap on every dollar of revenue. On growth, FORUM ENERGY TECHNOLOGIES, INC. posted the faster year-over-year revenue change (3.2% vs -6.3%). FORUM ENERGY TECHNOLOGIES, INC. produced more free cash flow last quarter ($1.4M vs $-23.1M). Over the past eight quarters, ALPHA & OMEGA SEMICONDUCTOR Ltd's revenue compounded faster (4.0% CAGR vs 0.8%).

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.

Forum Energy Technologies is an American oilfield products company that provides products and services to the oil and gas, and renewable industries worldwide.

AOSL vs FET — Head-to-Head

Bigger by revenue
FET
FET
1.3× larger
FET
$208.7M
$162.3M
AOSL
Growing faster (revenue YoY)
FET
FET
+9.5% gap
FET
3.2%
-6.3%
AOSL
Higher net margin
FET
FET
10.3% more per $
FET
2.2%
-8.2%
AOSL
More free cash flow
FET
FET
$24.5M more FCF
FET
$1.4M
$-23.1M
AOSL
Faster 2-yr revenue CAGR
AOSL
AOSL
Annualised
AOSL
4.0%
0.8%
FET

Income Statement — Q2 FY2026 vs Q1 FY2026

Metric
AOSL
AOSL
FET
FET
Revenue
$162.3M
$208.7M
Net Profit
$-13.3M
$4.5M
Gross Margin
21.5%
29.2%
Operating Margin
-8.4%
5.3%
Net Margin
-8.2%
2.2%
Revenue YoY
-6.3%
3.2%
Net Profit YoY
-101.0%
300.4%
EPS (diluted)
$-0.45
$0.39

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
FET
FET
Q1 26
$208.7M
Q4 25
$162.3M
$202.2M
Q3 25
$182.5M
$196.2M
Q2 25
$176.5M
$199.8M
Q1 25
$164.6M
$193.3M
Q4 24
$173.2M
$201.0M
Q3 24
$181.9M
$207.8M
Q2 24
$161.3M
$205.2M
Net Profit
AOSL
AOSL
FET
FET
Q1 26
$4.5M
Q4 25
$-13.3M
$2.1M
Q3 25
$-2.1M
$-20.6M
Q2 25
$-77.1M
$7.7M
Q1 25
$-10.8M
$1.1M
Q4 24
$-6.6M
$-103.5M
Q3 24
$-2.5M
$-14.8M
Q2 24
$-2.7M
$-6.7M
Gross Margin
AOSL
AOSL
FET
FET
Q1 26
29.2%
Q4 25
21.5%
30.2%
Q3 25
23.5%
20.5%
Q2 25
23.4%
29.7%
Q1 25
21.4%
30.2%
Q4 24
23.1%
31.1%
Q3 24
24.5%
31.6%
Q2 24
25.7%
30.7%
Operating Margin
AOSL
AOSL
FET
FET
Q1 26
5.3%
Q4 25
-8.4%
6.3%
Q3 25
-2.5%
-3.1%
Q2 25
-6.6%
7.4%
Q1 25
-6.5%
4.6%
Q4 24
-3.4%
-53.1%
Q3 24
-0.1%
4.3%
Q2 24
-0.9%
3.9%
Net Margin
AOSL
AOSL
FET
FET
Q1 26
2.2%
Q4 25
-8.2%
1.0%
Q3 25
-1.2%
-10.5%
Q2 25
-43.7%
3.9%
Q1 25
-6.6%
0.6%
Q4 24
-3.8%
-51.5%
Q3 24
-1.4%
-7.1%
Q2 24
-1.7%
-3.3%
EPS (diluted)
AOSL
AOSL
FET
FET
Q1 26
$0.39
Q4 25
$-0.45
$0.25
Q3 25
$-0.07
$-1.76
Q2 25
$-2.61
$0.61
Q1 25
$-0.37
$0.09
Q4 24
$-0.23
$-8.41
Q3 24
$-0.09
$-1.20
Q2 24
$-0.09
$-0.54

Balance Sheet & Financial Strength

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

Metric
AOSL
AOSL
FET
FET
Cash + ST InvestmentsLiquidity on hand
$196.3M
$37.5M
Total DebtLower is stronger
$153.7M
Stockholders' EquityBook value
$818.8M
$280.7M
Total Assets
$1.0B
$763.1M
Debt / EquityLower = less leverage
0.55×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
AOSL
AOSL
FET
FET
Q1 26
$37.5M
Q4 25
$196.3M
$34.7M
Q3 25
$223.5M
$31.7M
Q2 25
$153.1M
$39.0M
Q1 25
$169.4M
$31.1M
Q4 24
$182.6M
$44.7M
Q3 24
$176.0M
$33.3M
Q2 24
$175.1M
$31.8M
Total Debt
AOSL
AOSL
FET
FET
Q1 26
$153.7M
Q4 25
$135.9M
Q3 25
$140.0M
Q2 25
$14.9M
$159.3M
Q1 25
$171.4M
Q4 24
$188.4M
Q3 24
$231.5M
Q2 24
$26.7M
$252.9M
Stockholders' Equity
AOSL
AOSL
FET
FET
Q1 26
$280.7M
Q4 25
$818.8M
$291.1M
Q3 25
$834.1M
$297.3M
Q2 25
$822.3M
$334.2M
Q1 25
$886.3M
$320.0M
Q4 24
$902.6M
$319.9M
Q3 24
$895.3M
$443.5M
Q2 24
$891.6M
$442.0M
Total Assets
AOSL
AOSL
FET
FET
Q1 26
$763.1M
Q4 25
$1.0B
$752.5M
Q3 25
$1.0B
$770.1M
Q2 25
$1.0B
$810.1M
Q1 25
$1.1B
$790.1M
Q4 24
$1.1B
$816.0M
Q3 24
$1.1B
$973.7M
Q2 24
$1.1B
$976.8M
Debt / Equity
AOSL
AOSL
FET
FET
Q1 26
0.55×
Q4 25
0.47×
Q3 25
0.47×
Q2 25
0.02×
0.48×
Q1 25
0.54×
Q4 24
0.59×
Q3 24
0.52×
Q2 24
0.03×
0.57×

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
FET
FET
Operating Cash FlowLast quarter
$-8.1M
$1.6M
Free Cash FlowOCF − Capex
$-23.1M
$1.4M
FCF MarginFCF / Revenue
-14.2%
0.7%
Capex IntensityCapex / Revenue
9.2%
0.1%
Cash ConversionOCF / Net Profit
0.36×
TTM Free Cash FlowTrailing 4 quarters
$-40.9M
$58.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
AOSL
AOSL
FET
FET
Q1 26
$1.6M
Q4 25
$-8.1M
$22.4M
Q3 25
$10.2M
$22.9M
Q2 25
$-2.8M
$15.8M
Q1 25
$7.4M
$9.3M
Q4 24
$14.1M
$38.5M
Q3 24
$11.0M
$25.6M
Q2 24
$7.1M
$23.1M
Free Cash Flow
AOSL
AOSL
FET
FET
Q1 26
$1.4M
Q4 25
$-23.1M
$20.9M
Q3 25
$420.0K
$21.5M
Q2 25
$-17.2M
$14.8M
Q1 25
$-1.1M
$7.2M
Q4 24
$6.6M
$36.1M
Q3 24
$4.1M
$24.3M
Q2 24
$-210.0K
$21.6M
FCF Margin
AOSL
AOSL
FET
FET
Q1 26
0.7%
Q4 25
-14.2%
10.3%
Q3 25
0.2%
10.9%
Q2 25
-9.7%
7.4%
Q1 25
-0.6%
3.7%
Q4 24
3.8%
18.0%
Q3 24
2.3%
11.7%
Q2 24
-0.1%
10.5%
Capex Intensity
AOSL
AOSL
FET
FET
Q1 26
0.1%
Q4 25
9.2%
0.8%
Q3 25
5.4%
0.7%
Q2 25
8.1%
0.5%
Q1 25
5.1%
1.1%
Q4 24
4.3%
1.2%
Q3 24
3.8%
0.6%
Q2 24
4.5%
0.7%
Cash Conversion
AOSL
AOSL
FET
FET
Q1 26
0.36×
Q4 25
10.83×
Q3 25
Q2 25
2.05×
Q1 25
8.31×
Q4 24
Q3 24
Q2 24

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%

FET
FET

Drilling and Completions$126.7M61%
Downhole$50.6M24%
Production Equipment$18.8M9%
Valve Solutions$12.8M6%

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