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Aeluma, Inc.(ALMU)Earnings, Financials & Key Ratios
ALMU•NASDAQ
Price updated Jun 19, 2026
AboutAeluma, Inc. develops optoelectronic devices for sensing and communications applications. It manufactures devices using compound semiconductor materials on diameter silicon wafers that are used to manufacture mass market microelectronics. The company was incorporated in 2019 and is headquartered in Goleta, California.Show more
- Revenue$5M+407.6%
- EBITDA-$2M+59.4%
- Net Income-$3M+33.8%
- EPS (Diluted)-0.23+37.8%
- Gross Margin59.61%+82.6%
- EBITDA Margin-37.02%+92.0%
- Operating Margin-45.92%+90.8%
- Net Margin-64.78%+87.0%
- ROE-29.96%+72.5%
ALMU Key Insights
Aeluma, Inc. (ALMU) fundamental analysis — strengths, weaknesses & financial health based on data analysis
✓Strengths
- ✓Company is almost debt free
- ✓Momentum leader: RS Rating 89 (top 11%)
✗Weaknesses
- ✗Profits declining 532.3% over 5 years
- ✗Negative free cash flow
- ✗Low quality earnings: Net income not backed by cash flow
- ✗Expensive at 17.8x book value
- ✗Low asset turnover indicates capital-intensive operations
* These insights are generated automatically based on available financial data. Please conduct your own research before making investment decisions.
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ALMU Price & Volume
Aeluma, Inc. (ALMU) stock price & volume — 10-year historical chart
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ALMU Growth Metrics
Aeluma, Inc. (ALMU) revenue, earnings & EPS growth — 3, 5 & 10-year CAGR
Revenue CAGR
10 Years-
5 Years-
3 Years-
TTM43.24%
Profit CAGR
10 Years-
5 Years-
3 Years-
TTM-90.44%
EPS CAGR
10 Years-
5 Years-
3 Years-
TTM-27.84%
Return on Capital
10 Years-51.72%
5 Years-51.72%
3 Years-68.82%
Last Year-19.55%
ALMU Recent Earnings
Aeluma, Inc. (ALMU) EPS & revenue vs analyst estimates — last 4 quarters
●Beat EPS 3/12 qtrs (75%)●Beat Revenue 1/12 qtrs (25%)
Q2 2026Latest
May 13, 2026Metric
Actual
Est
EPS
$0.04-14.3%
$0.04
Rev
$1M-10.1%
$1M
Q1 2026
Feb 11, 2026Metric
Actual
Est
EPS
$0.04+20.0%
$0.05
Rev
$1M-8.8%
$1M
Q4 2025
Nov 12, 2025Metric
Actual
Est
EPS
$0.03+40.0%
$0.05
Rev
$1M-0.7%
$1M
Q4 2025
Sep 9, 2025Metric
Actual
Est
EPS
$0.01+33.3%
$0.01
Rev
$1M+6.6%
$1M
| Quarter | Date | EPS (Act vs Est) | Revenue (Act vs Est) |
|---|---|---|---|
| Q2 2026Latest | May 13, 2026 | $0.04vs $0.04-14.3% | $1Mvs $1M-10.1% |
| Q1 2026 | Feb 11, 2026 | $0.04vs $0.05+20.0% | $1Mvs $1M-8.8% |
| Q4 2025 | Nov 12, 2025 | $0.03vs $0.05+40.0% | $1Mvs $1M-0.7% |
| Q4 2025 | Sep 9, 2025 | $0.01vs $0.01+33.3% | $1Mvs $1M+6.6% |
Based on last 12 quarters of dataView full earnings history →
ALMU Peer Comparison
Aeluma, Inc. (ALMU) competitors in Optical, Photonics and Display Components — business model, growth, and fundamentals comparison
| Company | Market Cap | Stock Price | P/E Ratio (TTM) | Revenue Growth 1Y | Net Margin | Return on Equity (ROE) | FCF Yield | Debt / Equity |
|---|---|---|---|---|---|---|---|---|
 LITE | 60.69B | 850.00 | 2297.30 | 21.03% | 17.68% | 30.68% | 2.30 | |
 AMBA | 3.07B | 69.97 | -39.31 | 37.15% | -17.18% | -11.77% | 0.02 | |
 POET | 1.6B | 12.15 | -17.87 | 24.95% | -57.85% | -43.65% | 0.04 | |
 OLED | 4.19B | 88.94 | 17.51 | 0.45% | 34.08% | 12.33% | 0.02 | |
 AAOI | 12.78B | 161.85 | -252.89 | 82.75% | -8.55% | -6.14% | 0.23 | |
 COHU | 3.26B | 69.40 | -43.65 | 12.74% | -11.54% | -6.84% | 0.46 | |
 VICR | 14.95B | 331.37 | 126.96 | 13.55% | 26.19% | 18.73% | 0.02 | |
 SLAB | 7.25B | 219.75 | -110.98 | 34.29% | -6.13% | -4.66% |
Compare ALMU vs Peers
Aeluma, Inc. (ALMU) vs competitors — business, growth, and fundamentals comparison against the closest industry rivals.
ALMU Income Statement
Aeluma, Inc. (ALMU) annual income statement — 10-year revenue, gross profit & net income history
10Y historyFree accessUpdated daily
| Metric | Dec'19 | Dec'20 | Jun'22 | Jun'23 | Jun'24 | Jun'25 | TTM |
|---|---|---|---|---|---|---|---|
Sales/Revenue | 0 | 0 | 0 | 193.34K | 919K | 4.67M | 5.2M |
Revenue Growth % | - | - | - | - | 375.33% | 407.62% | 43.24% |
Cost of Goods Sold | 0 | 0 | 0 | 109.39K | 619K | 1.88M | 3.03M |
COGS % of Revenue | - | - | - | 56.58% | 67.36% | 40.39% | - |
Gross Profit | 0▲ 0% | 0▲ 0% | 0▲ 0% | 83.94K▲ 0% | 300K▲ 257.4% | 2.78M▲ 827.0% | 2.17M▲ 0% |
Gross Margin % | - | - | - | 43.42% | 32.64% | 59.61% | 41.73% |
Gross Profit Growth % | - | - | - | - | 257.38% | 827% | - |
Operating Expenses | 299 | 11.67K | 3.73M | 5.59M | 4.86M | 4.92M | 8.95M |
OpEx % of Revenue | - | - | - | 2893.17% | 529.16% | 105.53% | - |
Selling, General & Admin | 299 | 11.67K | 2.23M | 3.06M | 2.36M | 3.63M | 6.4M |
SG&A % of Revenue | - | - | - | 1583.75% | 256.37% | 77.77% | - |
Research & Development | 0 | 0 | 1.06M | 2.53M | 2.51M | 1.29M | 2.55M |
R&D % of Revenue | - | - | - | 1309.42% | 272.8% | 27.76% | - |
Other Operating Expenses | 0 | 0 | 435.81K | 0 | 0 | 0 | 0 |
Operating Income | -299▲ 0% | -11.67K▼ 3803.0% | -3.73M▼ 31892.5% | -5.51M▼ 47.6% | -4.56M▲ 17.2% | -2.14M▲ 53.1% | -6.78M▲ 0% |
Operating Margin % | - | - | - | -2849.75% | -496.52% | -45.92% | -130.54% |
Operating Income Growth % | - | - | -31892.48% | -47.57% | 17.18% | 53.06% | - |
EBITDA | 0 | 224.89K | -3.63M | -5.3M | -4.25M | -1.73M | -6.35M |
EBITDA Margin % | - | - | - | -2742.97% | -462.68% | -37.02% | -122.21% |
EBITDA Growth % | - | - | -1716.15% | -45.91% | 19.82% | 59.38% | -261.74% |
D&A (Non-Cash Add-back) | 299 | 236.56K | 98.99K | 206.46K | 311K | 415K | 432.85K |
EBIT | -299 | 0 | -3.73M | -5.51M | -4.56M | -2.31M | -6.33M |
Net Interest Income | 0 | -1K | 2.1K | 1.19K | 1K | -602K | 778.24K |
Interest Income | 0 | 0 | 2.1K | 1.19K | 1K | 113K | 778.24K |
Interest Expense | 0 | 1K | 0 | 0 | 0 | 715K | 0 |
Other Income/Expense | 0 | -1K | 281.82K | 130.1K | 1K | -880K | 778.3K |
Pretax Income | -299▲ 0% | -12.67K▼ 4137.5% | -3.45M▼ 27143.1% | -5.38M▼ 55.9% | -4.56M▲ 15.2% | -3.02M▲ 33.8% | -6M▲ 0% |
Pretax Margin % | - | - | - | -2782.46% | -496.41% | -64.78% | -115.56% |
Income Tax | 0 | 800 | 0 | 0 | 0 | 0 | 0 |
Effective Tax Rate % | 0% | -6.31% | 0% | 0% | 0% | 0% | 0% |
Net Income | -299▲ 0% | -13.47K▼ 4405.0% | -3.45M▼ 25525.1% | -5.38M▼ 55.9% | -4.56M▲ 15.2% | -3.02M▲ 33.8% | -6M▲ 0% |
Net Margin % | - | - | - | -2782.46% | -496.41% | -64.78% | -115.56% |
Net Income Growth % | - | - | -25525.09% | -55.85% | 15.2% | 33.76% | -90.44% |
Net Income (Continuing) | -299 | -13.47K | -3.45M | -5.38M | -4.56M | -3.02M | -6M |
Discontinued Operations | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Minority Interest | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
EPS (Diluted) | 0.00▲ 0% | -0.00▲ 0% | -0.32▼ 24515.4% | -0.47▼ 46.9% | -0.37▲ 21.3% | -0.23▲ 37.8% | -0.35▲ 0% |
EPS Growth % | - | - | - | -46.88% | 21.28% | 37.84% | -27.84% |
EPS (Basic) | 0.00 | -0.00 | -0.32 | -0.47 | -0.37 | -0.23 | - |
Diluted Shares Outstanding | 10.65M | 10.65M | 10.65M | 11.38M | 12.3M | 13.17M | 17.35M |
Basic Shares Outstanding | 10.65M | 10.65M | 10.65M | 11.38M | 12.3M | 13.17M | 17.35M |
Dividend Payout Ratio | - | - | - | - | - | - | - |
ALMU Balance Sheet
Aeluma, Inc. (ALMU) balance sheet — assets, liabilities & shareholders' equity
| Metric | Dec'19 | Dec'20 | Jun'22 | Jun'23 | Jun'24 | Jun'25 | TTM |
|---|---|---|---|---|---|---|---|
Total Current Assets | 206 | 7.47M | 4.43M | 5.33M | 1.39M | 17.34M | 40.17M |
Cash & Short-Term Investments | 206 | 6.79M | 3.74M | 5.07M | 1.29M | 15.74M | 37.78M |
Cash Only | 206 | 6.79M | 3.74M | 5.07M | 1.29M | 3.63M | 37.78M |
Short-Term Investments | 0 | 0 | 0 | 0 | 0 | 12.11M | 0 |
Accounts Receivable | 0 | 0 | 0 | 189.24K | 60K | 962K | 1.06M |
Days Sales Outstanding | - | - | - | 357.26 | 23.83 | 75.27 | 75.03 |
Inventory | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Days Inventory Outstanding | - | - | - | - | - | - | - |
Other Current Assets | 0 | 662.46K | 662.46K | 72.98K | 42K | 633K | 1.33M |
Total Non-Current Assets | 0 | 1.61M | 1.5M | 1.83M | 2.45M | 2.07M | 2.34M |
Property, Plant & Equipment | 0 | 729.18K | 1.46M | 1.81M | 2.43M | 2.05M | 2.32M |
Fixed Asset Turnover | - | - | - | 0.11x | 0.38x | 2.27x | 2.29x |
Goodwill | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Intangible Assets | 0 | 14.83K | 12.83K | 9.83K | 7K | 4K | 0 |
Long-Term Investments | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Other Non-Current Assets | 0 | 866.88K | 24.05K | 13.01K | 13K | 13K | 22K |
Total Assets | 206▲ 0% | 9.08M▲ 4409181.1% | 5.93M▼ 34.7% | 7.16M▲ 20.8% | 3.84M▼ 46.3% | 19.41M▲ 404.8% | 42.52M▲ 0% |
Asset Turnover | - | - | - | 0.03x | 0.24x | 0.24x | 0.14x |
Asset Growth % | - | - | -34.7% | 20.78% | -46.34% | 404.84% | 1626.19% |
Total Current Liabilities | 455 | 287.1K | 372.44K | 757.1K | 627K | 705K | 1.54M |
Accounts Payable | 0 | 68.58K | 114.1K | 461.8K | 317K | 361K | 973K |
Days Payables Outstanding | - | - | - | 1.54K | 186.92 | 69.94 | 53.98 |
Short-Term Debt | 0 | 0 | 0 | 0 | 0 | 0 | 196K |
Deferred Revenue (Current) | 455 | 0 | 0 | 0 | 0 | 0 | 0 |
Other Current Liabilities | 0 | 0 | 0 | 0 | 0 | 0 | 370K |
Current Ratio | 0.45x | 26.03x | 11.90x | 7.05x | 2.22x | 24.59x | 26.10x |
Quick Ratio | 0.45x | 26.03x | 11.90x | 7.05x | 2.22x | 24.59x | 26.10x |
Cash Conversion Cycle | - | - | - | - | - | - | 21.05 |
Total Non-Current Liabilities | 0 | 610.46K | 458.7K | 296.45K | 941K | 803K | 893K |
Long-Term Debt | 0 | 0 | 0 | 0 | 0 | 0 | 893K |
Capital Lease Obligations | 0 | 610.46K | 458.7K | 296.45K | 941K | 803K | 2.74M |
Deferred Tax Liabilities | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Other Non-Current Liabilities | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Total Liabilities | 455 | 897.56K | 831.14K | 1.05M | 1.57M | 1.51M | 2.43M |
Total Debt | 0 | 767.6K | 615.69K | 458.66K | 1.07M | 941K | 1.09M |
Net Debt | -206 | -6.02M | -3.13M | -4.61M | -221K | -2.69M | -36.69M |
Debt / Equity | - | 0.09x | 0.12x | 0.08x | 0.47x | 0.05x | 0.03x |
Debt / EBITDA | - | 3.41x | - | - | - | - | -0.17x |
Net Debt / EBITDA | - | -26.77x | - | - | - | - | 5.78x |
Interest Coverage | - | -11.67x | - | - | - | -3.23x | - |
Total Equity | -249▲ 0% | 8.19M▲ 3287475.1% | 5.1M▼ 37.7% | 6.11M▲ 19.8% | 2.28M▼ 62.8% | 17.9M▲ 686.4% | 40.09M▲ 0% |
Equity Growth % | - | - | -37.7% | 19.81% | -62.75% | 686.38% | 7148.89% |
Book Value per Share | -0.00 | 0.77 | 0.48 | 0.54 | 0.19 | 1.36 | 2.31 |
Total Shareholders' Equity | -249 | 8.19M | 5.1M | 6.11M | 2.28M | 17.9M | 40.09M |
Common Stock | 0 | 1.05K | 1.07K | 1.28K | 1K | 2K | 2K |
Retained Earnings | -249 | -230.92K | -3.68M | -9.06M | -13.62M | -16.65M | -21.79M |
Treasury Stock | - | 0 | - | - | 0 | 0 | 0 |
Accumulated OCI | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Minority Interest | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
ALMU Cash Flow Statement
Aeluma, Inc. (ALMU) cash flow — operating, investing & free cash flow history
| Metric | Dec'19 | Dec'20 | Jun'22 | Jun'23 | Jun'24 | Jun'25 | TTM |
|---|---|---|---|---|---|---|---|
Cash from Operations | -299 | -1.38K | -2.25M | -3.64M | -3.46M | -1.15M | -1.71M |
Operating CF Margin % | - | - | - | -1881.65% | -375.95% | -24.61% | - |
Operating CF Growth % | - | - | -163501.38% | -61.49% | 5.03% | 66.77% | -192.85% |
Net Income | -299 | -13.47K | -3.45M | -5.38M | -4.56M | -3.02M | -6M |
Depreciation & Amortization | 0 | 0 | 98.99K | 206.46K | 311K | 415K | 432.85K |
Stock-Based Compensation | 0 | 0 | 204.01K | 448.44K | 732K | 1.89M | 2.86M |
Deferred Taxes | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Other Non-Cash Items | 0 | 0 | 849.14K | 920.46K | 33K | 1.01M | 1.1M |
Working Capital Changes | 0 | 12.09K | 46.77K | 166.24K | 31K | -1.45M | -94.63K |
Change in Receivables | 0 | 0 | 0 | -189.24K | 129K | -902K | 81.41K |
Change in Inventory | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Change in Payables | 0 | 2.89K | 45.52K | 347.7K | -144K | 44K | 800.03K |
Cash from Investing | 0 | -106.23K | -955.67K | -672.54K | -322K | -161K | -514.83K |
Capital Expenditures | 0 | -106.23K | -955.67K | -672.54K | -322K | -161K | -514.83K |
CapEx % of Revenue | - | - | - | 347.86% | 35.04% | 3.45% | 9.91% |
Acquisitions | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Investments | - | - | - | - | - | - | - |
Other Investing | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Cash from Financing | 546 | 145.7K | 161.93K | 5.64M | -4K | 15.76M | 24.14M |
Debt Issued (Net) | 0 | 125.7K | 0 | 0 | 0 | 3.15M | 0 |
Equity Issued (Net) | 0 | 20K | 206.93K | 5.64M | -4K | 12.61M | 24.19M |
Dividends Paid | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Share Repurchases | 0 | 0 | 0 | 0 | -4K | 0 | 0 |
Other Financing | 546 | 0 | -45K | 0 | 0 | 0 | -56K |
Net Change in Cash | 0▲ 0% | 38.1K▲ 0% | -3.05M▼ 8097.0% | 1.33M▲ 143.7% | -3.78M▼ 384.1% | 14.45M▲ 482.1% | 21.91M▲ 0% |
Free Cash Flow | -299▲ 0% | -107.61K▼ 35888.3% | -3.21M▼ 2881.7% | -4.31M▼ 34.3% | -3.78M▲ 12.4% | -1.31M▲ 65.3% | -2.22M▲ 0% |
FCF Margin % | - | - | - | -2229.51% | -410.99% | -28.06% | -42.79% |
FCF Growth % | - | - | -2881.7% | -34.35% | 12.38% | 65.34% | -26.94% |
FCF per Share | -0.00 | -0.01 | -0.30 | -0.38 | -0.31 | -0.10 | -0.13 |
FCF Conversion (FCF/Net Income) | 1.00x | 0.10x | 0.65x | 0.68x | 0.76x | 0.38x | 0.37x |
Interest Paid | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
Taxes Paid | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
ALMU Key Ratios
Aeluma, Inc. (ALMU) financial ratios — P/E, ROE, debt and 30+ core market and balance-sheet ratios
| Metric | 2021 | 2022 | 2023 | 2024 | 2025 | TTM |
|---|---|---|---|---|---|---|
Return on Equity (ROE) | -0.16% | -51.96% | -95.98% | -108.8% | -29.96% | -17.2% |
Return on Invested Capital (ROIC) | -0.4% | -135.25% | -238.02% | -192.68% | -18.61% | -53.37% |
Gross Margin | - | - | 43.42% | 32.64% | 59.61% | 41.73% |
Net Margin | - | - | -2782.46% | -496.41% | -64.78% | -115.56% |
Debt / Equity | 0.09x | 0.12x | 0.08x | 0.47x | 0.05x | 0.03x |
Interest Coverage | -11.67x | - | - | - | -3.23x | - |
FCF Conversion | 0.10x | 0.65x | 0.68x | 0.76x | 0.38x | 0.37x |
Revenue Growth | - | - | - | 375.33% | 407.62% | 43.24% |
Related:ALMU Dividend History·ALMU Revenue History·ALMU Price History·ALMU P/E History·ALMU Financial Ratios·ALMU Institutional Holders
ALMU SEC Filings & Documents
Aeluma, Inc. (ALMU) SEC filings — annual & quarterly reports (10-K, 10-Q)
ALMU Frequently Asked Questions
Aeluma, Inc. (ALMU) stock FAQ — growth, dividends, profitability & financials explained
Growth & Financials
Aeluma, Inc. (ALMU) reported $5.2M in revenue for fiscal year 2025.
Aeluma, Inc. (ALMU) grew revenue by 407.6% over the past year. This is strong growth.
Aeluma, Inc. (ALMU) reported a net loss of $6.0M for fiscal year 2025.
Dividend & Returns
Aeluma, Inc. (ALMU) has a return on equity (ROE) of -30.0%. Negative ROE indicates the company is unprofitable.
Aeluma, Inc. (ALMU) had negative free cash flow of $2.2M in fiscal year 2025, likely due to heavy capital investments.