Allegro MicroSystems, Inc. — Form 10-K Summary
Reporting period: Fiscal year ended March 26, 2021 (52 weeks), compared with the fiscal year ended March 27, 2020. Although the request references 2020 Q4, this filing reports annual results; it does not provide a clear standalone Q4 revenue figure in the supplied text.
Business context
Allegro designs and sells magnetic sensor ICs, analog power ICs and, following its acquisition of Voxtel, photonics components. Its principal markets are automotive and industrial applications. The company reported more than 1,000 products and sales to more than 10,000 customers worldwide. It completed its IPO in November 2020 and shifted to a fabless, asset-light manufacturing model after divesting a majority interest in Polar Semiconductor (PSL).
Key financial metrics
| Metric | FY2021 | FY2020 |
|---|---|---|
| Total net sales | $591.2 million | $650.1 million |
| Gross profit / gross margin | $278.9 million / 47.2% | $261.3 million / 40.2% |
| Operating income / margin | $12.2 million / 2.0% | $52.8 million / 8.1% |
| Net income | $18.1 million | $37.1 million |
| Adjusted EBITDA / margin (non-GAAP) | $144.8 million / 24.5% | $132.2 million / 20.3% |
| Cash provided by operating activities | $120.6 million | $81.4 million |
| Cash and cash equivalents at year-end | $197.2 million | $214.5 million |
| Working capital at year-end | $313.9 million | $298.1 million |
| Debt at year-end | $25.0 million | $43.0 million in bank lines of credit |
FY2021 investing cash outflow was $68.2 million, including $40.7 million of property, plant and equipment purchases and $11.6 million for the Voxtel acquisition. Financing cash outflow was $72.2 million. Allegro had no borrowings on its $50 million revolving credit facility at year-end, leaving that amount available.
Changes versus the prior year
- Total sales decreased 9.1%, primarily because $107.8 million of prior-year PSL foundry and Sanken product distribution sales were no longer consolidated. Sales to core end markets increased 9.0% to $591.2 million.
- Automotive sales rose 0.8% to $398.3 million; industrial sales grew 21.0% to $94.9 million. Power IC sales increased 22.7% to $203.6 million, while magnetic sensor sales increased 2.7% to $386.4 million.
- Gross margin improved to 47.2% from 40.2%, reflecting the business mix and manufacturing transition. Operating income fell 77.0%, as operating expenses rose 28.0%, including substantial IPO-related stock compensation and public-company costs.
- Operating cash flow increased to $120.6 million from $81.4 million. Cash declined by $17.3 million year over year, while working capital increased.
Outlook, management commentary and notable items
- No specific numerical revenue or earnings guidance is provided. Management plans to invest in R&D and growth areas including vehicle electrification, ADAS, industrial automation, data centers and green energy, while pursuing gross-margin improvement through product innovation and cost optimization.
- Management expects the completed March 2021 closure of the Thailand AMTC facility and consolidation of assembly and test operations at the Philippines AMPI facility to reduce future costs. It also expects increased R&D spending and public-company costs.
- Management stated that cash resources and capital-market access should fund operations, growth plans, capital expenditures and public-company costs for at least the next 12 months. This is an expectation, not a guarantee.
- Notable FY2021 items included $49.9 million of stock-based compensation, including IPO-related acceleration; a $9.1 million debt-extinguishment loss after repaying $300 million of term debt; a $7.1 million impairment charge on the AMTC facility; and a $19.6 million income-tax benefit, largely reflecting IPO-related deductions and the PSL divestiture.
- Allegro acquired Voxtel in August 2020 for preliminary consideration of $35.0 million, including contingent consideration. Voxtel contributed $1.2 million of revenue and a $5.0 million pretax loss after acquisition. The contingent consideration liability was reduced by $2.5 million following a reassessment of expected targets.
- Allegro paid a $400 million dividend to pre-IPO Class A holders in October 2020. It does not anticipate further cash dividends in the foreseeable future.
- Key risks include semiconductor supply constraints and reliance on a limited number of foundries; dependence on automotive demand and the Philippines assembly and test facility; pricing and product-mix pressures; COVID-19 uncertainty; and international, trade, currency and execution risks. Sanken represented 17.7% of FY2021 sales, and automotive suppliers accounted for 67.4% of total sales.
Most important facts for investors to verify
- Reconcile the 9.1% reported sales decline with 9.0% growth in core end-market sales, including the effects of the PSL divestiture and discontinued Sanken distribution activity.
- Assess whether margin gains from the asset-light transition and AMTC closure can offset higher operating expenses, rising input costs and ongoing price reductions.
- Review supply assurance, capacity and qualification risks involving PSL, UMC, TSMC and the AMPI facility, especially amid industry-wide supply constraints.
- Examine related-party exposure and governance: Sanken was a major customer, held a 70% interest in PSL, and Sanken and OEP together owned approximately 68.4% of Allegro.
- Compare GAAP results with non-GAAP measures and their adjustments; Adjusted EBITDA excludes several costs, and the filing cautions that non-GAAP measures have limitations.
- Confirm debt terms, variable-rate exposure and the status and closing conditions of the AMTC facility sale. The filing reports no material legal proceedings and no material environmental accruals.