Allegro MicroSystems, Inc. — Form 10-K Summary
Reporting period: Fiscal year ended March 25, 2022 (52 weeks), compared with fiscal 2021 ended March 26, 2021. Although the request metadata refers to 2021 Q4, this filing is an annual report for fiscal 2022, not a standalone quarterly filing.
Business context
Allegro designs and sells magnetic sensor ICs, analog power ICs and photonics components, primarily for automotive and industrial applications. It reported one operating segment. Its products support vehicle electrification, ADAS, motion control, data centers and energy-efficiency applications. The company operates an asset-light, fabless manufacturing model, relying on external wafer foundries and internal and outsourced assembly and test.
Key financial metrics
| Metric | FY2022 | FY2021 | Change |
|---|---|---|---|
| Net sales | $768.7 million | $591.2 million | +30.0% |
| Gross profit / margin | $407.5 million / 53.0% | $278.9 million / 47.2% | Margin +5.8 percentage points |
| Operating income / margin | $136.7 million / 17.8% | $12.2 million / 2.0% | Income +$124.5 million |
| Net income | $119.6 million | $18.1 million | +560.5% |
| Net income attributable to Allegro | $119.4 million | $18.0 million | +$101.5 million |
| Diluted EPS attributable to Allegro | $0.62 | $0.10 | +$0.52 |
| Adjusted EBITDA (non-GAAP) | $226.1 million; 29.4% margin | $144.8 million; 24.5% margin | +56.2% |
| Cash from operating activities | $156.1 million | $120.6 million | +$35.6 million |
| Cash and cash equivalents at year-end | $282.4 million | $197.2 million | +$85.2 million |
| Working capital at year-end | $407.5 million | $313.9 million | +$93.6 million |
| Debt outstanding at year-end | $25.0 million | $25.0 million | No change |
Capital expenditures were $69.9 million; investing cash outflow was $66.3 million, including acquisition spending and marketable-security purchases, partly offset by $27.4 million received from the AMTC facility sale. Financing cash outflow was $5.3 million. The $25.0 million term-loan balance bears a reported 4.25% rate and is due in fiscal 2028; the $50.0 million revolving facility was undrawn, with availability reported at $50.0 million. No cash dividends are expected in the foreseeable future.
Material changes versus FY2021
- Revenue grew across all reported end markets: automotive $531.6 million (+33.5%), industrial $133.2 million (+40.4%), and other $103.9 million (+6.0%). Magnetic sensor IC sales rose 29.0% to $498.6 million; power IC sales rose 31.8% to $268.4 million. Photonics sales were $1.7 million.
- Management attributed growth to economic recovery, stronger demand in ADAS, safety, xEV, industrial automation and data centers, among other applications. Personal electronics and PC printer/peripheral demand declined.
- Gross-margin improvement reflected the manufacturing transition, richer product mix, higher selling prices and volume efficiencies. Allegro completed the closure of its Thailand assembly and test facility in March 2021 and sold it in August 2021, consolidating activity at its Philippines facility.
- Operating expenses rose only 1.5% as a share of revenue, while FY2021 included a $7.1 million asset impairment and $9.1 million debt-extinguishment loss. FY2021 net income also benefited from a $19.6 million income-tax benefit, versus a $21.2 million tax provision in FY2022. FY2021 included substantial IPO-related and accelerated-vesting stock compensation; FY2022 stock-based compensation was $33.5 million.
- FY2022 other income included $3.7 million of unrealized gains on marketable securities and a $0.4 million gain on the facility sale. The company recorded a $3.1 million inventory impairment for a discontinued Voxtel product line.
Outlook, risks and other notable items
- Management said secular trends, design-win momentum and record backlog supported an increased full-year revenue-growth outlook for fiscal 2023. The filing provides no clear numerical revenue or earnings guidance.
- Management expects continued investment in R&D and sales, and intends to use available cash to support growth initiatives, capital expenditures, strategic arrangements and possible acquisitions. It cautioned that margin gains may not persist long term.
- Near-term concerns include constrained semiconductor supply, higher input costs and inflation, COVID-related disruptions (including China lockdowns), and potentially weaker customer demand. Two wafer foundries are in Taiwan; the company also relies heavily on its Philippines assembly and test operation.
- Automotive suppliers accounted for 69.2% of FY2022 sales. One end customer represented approximately 11% of sales; Sanken accounted for 19.4% of sales and 23.8% of receivables. Allegro and Sanken agreed to begin planning a transition of Japanese supply-chain and sales activity to Allegro; timing and execution remain to be established.
- Allegro retained a 30% interest in Polar Semiconductor (PSL), a major wafer supplier, and made a $7.5 million loan to PSL. The company disclosed $53.7 million of noncancellable supplier purchase obligations, expected to be procured in FY2023.
- CEO Ravi Vig announced his retirement effective June 13, 2022; Vineet Nargolwala was appointed as successor. The auditor issued unqualified opinions on the financial statements and internal controls; management and the auditor found internal control over financial reporting effective. The critical audit matter concerned estimating distributor price-protection allowances.
- The company reported no material legal proceedings and no significant environmental accruals. Forward-looking results remain subject to cyclical semiconductor demand, competition, customer order changes, product qualification and design-win execution, pricing pressure, supplier concentration, export controls, currency and geopolitical risks.
Important facts for investors to verify
- Whether FY2023 growth expectations and the reported record backlog translated into shipments and revenue, given demand, capacity and supply-chain constraints.
- Whether FY2022 margin expansion is sustainable after separating recurring operating improvements from product mix, pricing, volume and one-time items.
- The status, terms and execution timetable of the planned Japan distribution transition with Sanken, and its effects on sales and customer coverage.
- Exposure to key suppliers and manufacturing locations, including Taiwan foundries, the Philippines facility, PSL purchase commitments and the PSL loan.
- The quality of earnings and cash conversion, including the effects of working-capital movements, stock-based compensation, marketable-security gains and non-GAAP adjustments.
- Customer concentration, distributor dependence, and the assumptions behind the distributor price-protection allowance identified as the audit’s critical audit matter.