AEHR Test Systems: Fiscal 2024 Second-Quarter 10-Q
Period: Three and six months ended November 30, 2023; comparisons are with the same prior-year periods. Aehr develops and manufactures semiconductor test and burn-in equipment, including systems and wafer contactors. Amounts below are in millions of dollars unless noted.
Financial performance
| Metric | Q2 FY2024 | Q2 FY2023 | Six months FY2024 | Six months FY2023 |
|---|---|---|---|---|
| Revenue | $21.43 | $14.82 | $42.06 | $25.49 |
| Gross profit | $10.96 | $7.91 | $20.94 | $12.39 |
| Gross margin | 51.1% | 53.4% | 49.8% | 48.6% |
| Operating income | $5.47 | $3.49 | $9.58 | $3.94 |
| Net income | $6.09 | $3.73 | $10.76 | $4.31 |
| Diluted EPS | $0.20 | $0.13 | $0.36 | $0.15 |
- Quarterly revenue rose 45% year over year; six-month revenue rose 65%. Product revenue was $19.84 million for the quarter and $39.19 million for the six months, with services contributing $1.59 million and $2.86 million, respectively.
- Quarterly gross margin fell 2.3 percentage points, which management attributed mainly to higher inventory reserves, warranty expense and logistics costs. Six-month margin increased 1.2 points, reflecting a higher share of higher-margin contactor sales and manufacturing efficiencies.
- Quarterly operating expenses were $5.49 million, up from $4.43 million; six-month expenses were $11.36 million, up from $8.45 million. Increases included higher staffing costs; six-month R&D also included $0.6 million of non-recurring engineering charges.
Cash, liquidity and balance sheet
- Cash and cash equivalents were $50.5 million at November 30, 2023, compared with $30.1 million at May 31, 2023. Including restricted cash, the reported total was $50.7 million. Short-term investments declined from $17.9 million to zero, primarily reflecting maturities.
- Six-month operating cash flow was $3.36 million, down from $5.27 million. Inventory rose to $33.8 million from $23.9 million; management said cash was used for inventory production and vendor payments in anticipation of customer demand.
- Total liabilities were $14.0 million and shareholders’ equity was $87.2 million. The filing reports no debt outstanding. The company had not drawn on its revolving credit facility at November 30 and reported $4.2 million available; it terminated the facility on January 4, 2024.
- Management believes existing cash and anticipated operating funds will cover operating activities, capital expenditures and other obligations for the next 12 months.
Material changes, outlook and risks
- Revenue growth was led by contactors over the six-month period: contactor revenue increased to $20.42 million from $7.10 million, while system revenue was $18.78 million versus $16.49 million. Asia accounted for 90.7% of six-month revenue, up from 78.6%; U.S. revenue fell to $1.47 million from $5.42 million.
- Customer concentration is substantial: Customer A represented 46.9% of quarterly revenue and 66.9% of six-month revenue; Customer B represented 34.6% and 20.0%, respectively. The filing does not identify the customers.
- The filing provides no specific revenue or earnings guidance. Management describes demand opportunities across semiconductor applications, including electric vehicles and power, computing and communications, but does not quantify an outlook.
- Risks and uncertainties include customer concentration, demand variability, inventory valuation and warranty estimates, and ordinary-course supplier purchase obligations, including some non-cancellable orders. Management reported no material legal proceedings and no subsequent material changes to the risk factors in its latest Form 10-K.
- There were no off-balance-sheet arrangements reported. Disclosure controls were assessed as effective, with no material changes in internal control over financial reporting.
Important facts for investors to verify
- Whether the large customer concentration and Asia-weighted revenue mix persist, and how customer order timing affects quarterly results.
- Inventory growth, inventory reserves, and whether anticipated demand converts to shipments and cash collection.
- Whether gross-margin pressure from reserves, warranty expense and logistics costs continues despite six-month margin improvement.
- The status of liquidity after termination of the revolving credit facility and any subsequent financing or capital-allocation developments.
- The filing’s stated 12-month liquidity assessment and the assumptions underlying its unquantified demand outlook.