Aeluma, Inc. (ALMU) stock intrinsic value fair value estimate & owner earnings analysis

Aeluma, based in Goleta, California, develops photodetectors, infrared sensor arrays, quantum-dot lasers and optical amplifiers by growing compound semiconductor materials on large, standard-size silicon and gallium arsenide wafers, with the aim of making high-performance optical chips at mainstream semiconductor cost for AI data links, defense, automotive, mobile and quantum uses. It runs a roughly 9,000 square foot cleanroom and relies on outside foundries, including partnerships announced in fiscal 2026 with Tower Semiconductor and Sumitomo Chemical Advanced Technologies. Today it is still a development company: of $4.5 million of revenue in the year to June 30, 2026, $4.3 million came from government research contracts (chiefly the U.S. Navy and DARPA, with new awards from NASA, the State University of New York and the Office of the Secretary of Defense) and only $183 thousand from commercial products and services. The company itself describes its commercial orders as small and says customers require lengthy qualification before any volume commitment. The business has never produced cash for its owners. We measure owner earnings as operating cash flow, stripped of working-capital swings, with stock-based pay charged as the real cost it is and all capital spending deducted (capital spending has run close to depreciation, and with revenue this small there is no meaningful way to split out growth spending). On that basis owners lost $4.1 million in fiscal 2022, $5.8 million in 2023, $4.6 million in 2024, $1.8 million in 2025 and $9.4 million in 2026 (about $0.53 per share). Every year reconciles exactly to net loss plus depreciation and other non-cash items less capital spending. The fiscal 2026 loss widened because operating expenses more than doubled to $14.6 million as the company hired and bought materials after raising money, and stock-based pay rose to $4.5 million, with another $10.6 million of unvested awards still to be expensed. Excluding about $1.0 million of interest earned on its cash balance, the operations now consume roughly $10.4 million a year. Because the company was reshaped by those capital raises and the hiring that followed, we set the spending level from the full 2026 year rather than the older, smaller years; a single quarter does not reset it. The balance sheet is simple: $56.0 million of cash, deposits and Treasury money-market funds at June 30, 2026, no borrowings, and only operating leases and ordinary payables as liabilities. So the shares are worth the cash, less whatever the operations will consume, plus any earnings the business can show it will produce. Government contracts on the books are real but modest: $5.4 million of funded work remaining plus $5.7 million of unfunded options, enough to sustain revenue near today's level for a year or two but not to cover costs. No commercial production contract, design win with committed volumes or long-term supply agreement exists in the filings, and the $30 million CHIPS Act funding is only a letter of intent that, if finalized, would be paid for with an equal value of new shares issued to the government. None of that can be counted as earnings yet, and nothing in the record supports assuming profits after year ten, so every case values the operations only on the spending they will demonstrably require. Owner earnings fell from a $1.8 million loss to a $9.4 million loss last year; the base case holds year one at the fiscal 2026 level rather than extrapolating further deterioration, because the 2026 jump came from a one-time step-up in staffing and materials after the offerings. Bear case: spending continues at the pace of the April-June 2026 quarter, when the net loss alone was $4.0 million, or about $16.4 million a year, consuming the cash in roughly three and a half years with no commercial earnings, after which further growth would require new share sales. The operations are worth about minus $49.3 million in present value, the company owes nothing, and the cash of $56.0 million leaves about $6.7 million, or $0.35 per share. Base case: spending holds at the fiscal 2026 rate of about $10.4 million a year, government contracts keep covering part of the cost, and the cash is used up around late 2031, the same time the main facility lease runs out. The operations are worth about minus $46.6 million, there is no debt, and $56.0 million of cash leaves about $9.4 million, or $0.49 per share. Bull case: the six new government contracts and the existing Navy and DARPA work grow enough to pull the annual cash loss back to the company's pre-expansion median of about $4.3 million, and it holds there for ten years. The operations are worth about minus $32.0 million, there is no debt, and the cash leaves about $24.0 million, or $1.25 per share. Per-share figures use the 19.3 million shares outstanding in September 2026; stock options and restricted stock add further dilution not counted here. What would make this analysis wrong is a real commercial breakthrough: a qualified customer signing volume purchase commitments for its infrared sensors or data-center lasers would give the business earnings power we cannot presently credit, and the value could then be many times higher. Until that appears in a contract, the shares are backed by the cash, and the cash is being spent. The margin-of-safety price is about $0.20 per share, well below even the bear case, because the value rests entirely on how much of the cash survives the spending.