Alpha and Omega Semiconductor Limited (AOSL) — Form 10-Q
Reporting period: Fiscal second quarter and six months ended December 31, 2021. The filing is unaudited. Unless noted otherwise, amounts are in U.S. dollars.
Business context and reporting period
AOS designs, develops and supplies power semiconductors for computing, consumer electronics, communications and industrial applications. Quarterly revenue reached a record $193.3 million. Results include the Chongqing joint venture (JV) through December 1, 2021; after AOS lost control on December 2, the JV was deconsolidated and accounted for as an equity-method investment.
Key financial metrics
| Metric | Three months ended Dec. 31, 2021 | Three months ended Dec. 31, 2020 | Six months ended Dec. 31, 2021 | Six months ended Dec. 31, 2020 |
|---|---|---|---|---|
| Revenue | $193.3m | $158.8m | $380.4m | $310.4m |
| Gross profit / margin | $68.4m / 35.4% | $48.7m / 30.7% | $132.9m / 34.9% | $91.3m / 29.4% |
| Operating income / margin | $27.7m / 14.4% | $13.6m / 8.6% | $52.7m / 13.8% | $23.9m / 7.7% |
| Net income attributable to AOSL | $383.0m | $12.9m | $406.4m | $22.5m |
| Diluted earnings per share | $13.54 | $0.47 | $14.53 | $0.84 |
| Operating cash flow | Not presented for the quarter | $131.4m | $45.9m |
Quarterly revenue increased 21.7% year over year; six-month revenue increased 22.5%. Power IC revenue grew 47.4% for the quarter and 49.5% for six months, while power discrete revenue grew 13.9% and 14.1%, respectively. Management attributed product revenue growth primarily to higher average selling prices and a favorable product mix; quarterly unit shipments rose 2.1%, while six-month shipments declined 3.2%.
Cash and cash equivalents were $269.3 million at December 31, 2021, with $0.3 million of restricted cash. Total debt was $22.7 million, versus $136.0 million of short- and long-term debt at June 30, 2021; the reduction largely reflects deconsolidation of JV borrowings, not solely repayment. Current assets were $466.7 million and current liabilities $178.0 million. Six-month investing cash use was $47.7 million and financing cash use was $19.2 million. The filing does not provide quarterly cash-flow figures.
Material changes and unusual items
- Net income was dominated by a $399.1 million non-cash gain on JV deconsolidation, alongside a $7.6 million loss from subsequent changes in the JV ownership interest. AOS recorded $34.1 million of quarterly tax expense, including $32.8 million of discrete tax expense associated with the JV transactions. Excluding the deconsolidation gain, pretax income was $27.6 million for the quarter and $50.4 million for six months; reported net income and EPS therefore are not representative of recurring operating performance.
- AOS sold approximately 2.1% of its JV interest for about $16.9 million, reducing ownership from 50.9% to 48.8% and its board designation rights from four of seven directors to three. AOS then sold another 1.1% and the JV issued employee incentive-plan equity; AOS held 45.8% at December 31. A January 26, 2022 JV financing subsequently reduced AOS’s ownership to 42.2%.
- Gross margin improved year over year, which management attributed partly to higher JV capacity utilization during the ramp and the change in consolidation. The JV’s assets and liabilities are excluded from the December balance sheet but were included at June 30, limiting balance-sheet comparability.
- Six-month operating cash flow included significant working-capital movements, including increased accrued liabilities and inventory. Capital expenditure commitments were $119.6 million at December 31; purchase commitments were $92.3 million.
Outlook, risks and contingencies
Management expects available cash and operating cash flows to cover anticipated needs, including working capital and capital expenditures, for at least the next 12 months. The filing provides no quantitative revenue or earnings guidance. The JV had reached its Phase I target run rate in the September 2021 quarter; it planned to seek up to $200 million for Phase II expansion and was considering a possible STAR Market listing, with no assurance of timing or completion.
Key risks include COVID-19 uncertainty, supply-chain disruption and semiconductor capacity constraints, changing PC and consumer demand, product pricing and customer ordering volatility, and dependence on the JV for foundry capacity. AOS warns that reduced control over the JV could affect capacity allocation, pricing and service terms. The DOJ investigation into export-control compliance involving Huawei remains pending; AOS has not shipped products to Huawei since December 31, 2019, cannot estimate any potential loss, and expects further professional costs. Separately, a related shareholder class action was dismissed with prejudice in November 2021.
The company reported no material off-balance-sheet arrangements and no material changes to previously disclosed market risks. Management concluded disclosure controls were effective as of December 31, 2021.
Important facts for investors to verify
- Assess recurring operating earnings separately from the $399.1 million deconsolidation gain and related tax and ownership-change effects.
- Review the JV valuation and the assumptions supporting the recorded $376.1 million equity-method investment, along with the impact of later financing and AOS’s 42.2% ownership.
- Monitor whether AOS secures adequate, favorably priced JV manufacturing capacity and whether the JV completes Phase II funding or a contemplated listing.
- Track the DOJ/DOC export-control investigation, potential costs or sanctions, and the status of any permission to resume Huawei shipments.
- Evaluate the sustainability of improved gross margins amid supply constraints, product-mix shifts, customer concentration and $119.6 million of capital commitments.