ALMU · Aeluma, Inc.

NASDAQ NMS - GLOBAL MARKET - Real Time Price • USD

Aeluma Inc (ALMU)

NASDAQ NMS - GLOBAL MARKET Semiconductors
Options chain →
$12.82 -0.00 (-0.04%)
Market open
DAY'S RANGE $12.82
$12.74 $12.92
52-WEEK RANGE $12.82
$10.24 $31.79

What's happening

Deterministic template sentences filled in from the same sourced figures shown elsewhere on this page -- not an AI-written summary, no live model call.

Key Statistics

Market Cap$247.6M
P/E (TTM1)
EPS2 (TTM)$-0.35
Div Yield
Beta3-0.17
Volume823
Open12.92
Prev Close12.82
Bid / Ask10.78 / 14.30
Next Earnings 2026-09-16

Analyst Recommendations

Strong buy 2 Buy 6 Hold 1 Sell 0 Strong sell 0

Aggregate ratings for 2026-09-01 (9 analysts polled by Finnhub) — consensus count.

Performance Overview (Trailing returns vs S&P 500 benchmark)

YTD RETURN
ALMU -25.16%
vs S&P 500 -37.37%
1-YEAR RETURN
ALMU -32.79%
vs S&P 500 -51.65%
6-MONTH RETURN
ALMU -16.94%
3-MONTH RETURN
ALMU -51.62%

Valuation Measures & Ratios

Enterprise Value4$301.3M
Forward P/E5
PEG Ratio6-1.15
Price / Sales (TTM1)65.26
Price / Book75.88
EV4 / Revenue57.99
EV4 / EBITDA
Profit Margin-115.56%
Operating Margin-130.54%
Return on Equity (ROE8)-17.20%
Return on Assets (ROA9)-16.32%
Avg Volume (3M)995,780
Quarterly history (5 periods)
Measure Mar '26Dec '25Sep '25Mar '25Dec '24
Market cap $236.7M $289.3M $266.5M $99.8M
P/E -64.23 -60.53 -72.87 -31.92
Price/Sales 46.10 52.38 56.31 27.04
Price/Book 5.90 7.09 6.52 5.55
EV/Revenue 38.75 45.39 50.83 25.99
EV/EBITDA -22.88 -50.45 -66.31
ROE -9.19% -11.71% -8.94% -17.37%
ROA -8.67% -11.23% -8.57% -16.15%

Trailing-twelve-month ratios computed from SEC EDGAR quarterly figures and historical daily close prices (Alpaca). Diluted shares are derived from Net income ÷ EPS (diluted) for each quarter, not separately reported. Forward P/E and PEG aren't shown here — both need historical analyst-consensus estimates, which no free source provides; see the current-period figures above instead.

Glossary — what these abbreviations mean
1. TTM
Trailing twelve months — the sum of the last four reported quarters, not a calendar year or the single latest quarter.
2. EPS
Earnings per share — net income divided by diluted shares outstanding.
3. Beta
A stock's historical volatility relative to the overall market. Above 1 means it has moved more than the market; below 1, less.
4. EV (Enterprise Value)
Market cap plus total debt minus cash — roughly what it would cost to buy the whole company, debt included.
5. Forward P/E
Price divided by analysts' estimated earnings for the next 12 months, instead of trailing actual earnings.
6. PEG Ratio
P/E divided by expected earnings growth rate. A lower number can indicate a stock is cheap relative to how fast it's expected to grow.
7. Price / Book
Share price divided by book value (assets minus liabilities) per share.
8. ROE
Return on equity — net income divided by shareholders' equity, a measure of how efficiently a company turns equity into profit.
9. ROA
Return on assets — net income divided by total assets, a measure of how efficiently a company turns assets into profit.
10. MRQ
Most recent quarter — the single latest reported period, as opposed to TTM. The Financials section's "Quarterly" view below shows MRQ-style figures.
11. YoY
Year over year — percent change versus the same period one year earlier, used for growth figures like those on Compare cards and the Screener.

Short Interest

Shares Short3,592,686
Change from Prior Settlement-6.24%
% of Float
Days to Cover (Short Ratio)7.67

Source: FINRA Rule 4560 consolidated short interest, settlement date 2026-08-14. Reported bi-monthly with a reporting lag — not real-time.

Quotes and the 1-day extended-hours chart: Yahoo Finance. Longer historical charts: Alpaca (IEX feed) — real-time but IEX-only volume (~2.5% of consolidated market volume). Fundamentals + earnings: Finnhub.

Price history

Events

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Technical signal summary

Calculating from the latest year of daily price history…

Calculating…
Show Technical Analysis Breakdown ▾ 10 Indicators

Signals describe daily price patterns—not the company’s value and not a recommendation to buy or sell. Read several together; no single indicator predicts what happens next. “Overbought” and “oversold” are conditions, not promises of a reversal.

Indicators None active

Add lines over the price chart or a panel below it. Your choices are saved on this device.

Starter sets
Trend
Oscillators
Volume/volatility
Loading chart…

Free IEX historical data only goes back to ~2021 — 5Y/Full show whatever's actually available, not a promise of that much history. Indicators are computed client-side from these same price bars; earnings markers ("E") come from Finnhub's free tier (~last 4 quarters + next upcoming) — older quarters aren't available. The move-highlight dots are a heuristic (|% change| vs rolling volatility) with a best-effort headline lookup, not a claim of causation.

Peer and sector context

No reviewed peer group is available for this symbol.

Balanced evidence

A deterministic summary of sourced facts—not an AI verdict.

Potential strengths

  • Latest SEC filing is Form 4, filed 2026-08-28; review it for current changes and risks. SEC EDGAR ↗

Potential concerns

Rule-based facts only; absence from either side is not evidence, and this is not a recommendation.

Financials

Income statement

Line item Mar '26Dec '25Sep '25Mar '25Dec '24Sep '24Mar '24Dec '23
Revenue $1.2M $1.3M $1.4M $1.3M $1.6M $481.0K $343.9K $263.0K
Operating income -$3.3M -$2.1M -$1.6M -$2.1M $389.0K -$731.0K -$962.8K -$1.1M
Net income -$1.8M -$1.9M -$1.5M $1.5M -$2.9M -$730.0K -$962.7K -$1.1M
EPS (diluted) $-0.10 $-0.11 $-0.09 $0.11 $-0.24 $-0.06 $-0.08 $-0.09
EPS (basic) $-0.10 $-0.11 $-0.09 $0.12 $-0.24 $-0.06 $-0.08 $-0.09
Operating margin -$274 -$164 -$116 -$166 $24 -$152 -$280 -$429

Balance sheet

Line item Mar '26Dec '25Sep '25Jun '25Mar '25Dec '24Sep '24Jun '24
Total assets $42.5M $42.6M $42.7M $19.4M $19.4M $6.8M $6.3M $3.8M
Total liabilities $2.4M $1.8M $1.8M $1.5M $1.4M $7.8M $4.6M $1.6M
Stockholders' equity $40.1M $40.8M $40.9M $17.9M $18.0M -$1.0M $1.7M $2.3M
Total current assets $40.2M $40.3M $40.2M $17.3M $17.2M $4.5M $4.0M $1.4M
Total current liabilities $1.5M $825.0K $768.0K $705.0K $525.8K $488.8K $2.6M $627.0K
Cash & equivalents $37.8M $38.6M $25.9M $3.6M $3.9M $3.1M $3.5M $1.3M

Cash flow

Line item Mar '26Dec '25Sep '25Jun '25Mar '25Dec '24Sep '24Jun '24
Operating cash flow -$577.0K -$251.0K -$815.0K -$65.0K $249.0K -$401.0K -$931.0K -$578.8K
Investing cash flow -$198.0K -$31.0K -$210.0K -$76.0K -$44.0K -$39.0K -$2.0K -$5.1K
Financing cash flow -$17.0K $707.0K $23.4M $16.0K $12.6M $0 $3.1M $1
Free cash flow -$775.0K -$282.0K -$1.0M -$141.0K $205.0K -$440.0K -$933.0K -$583.9K
Capital expenditures $198.0K $31.0K $210.0K $76.0K $44.0K $39.0K $2.0K $5.1K
Depreciation & amortization $115.0K $108.0K $102.0K $108.0K $105.0K $102.0K $100.0K $311.0K

Source: SEC EDGAR XBRL filings (10-Q/10-K), as originally tagged by the company. Quarterly cash flow is reconstructed by de-cumulating fiscal-year-to-date figures (how cash flow is tagged in 10-Qs); other quarterly lines are reported directly.

Institutional holders

SEC Form 13F filers holding ALMU as of the latest reported quarter. 13F only covers investment managers with $100M+ in assets — this is not a complete ownership picture, and does not include insiders (see Recent SEC filings below) or non-13F-eligible holders.

Institutional ownership is not available for this symbol right now.

Insider activity

Directors, officers, and 10%+ owners' reported transactions from SEC Form 4. A filing reports a transaction; it does not by itself explain why it happened.

Source: SEC EDGAR Form 4 filings · checked 25 most recent filings · covers 2023-02-17 to 2026-08-27

Recent transactions

  • Insiders have net sold 150,000 shares over the last 182 days, across 0 purchases and 19 sales.
  • Most recent: Denbaars Steven (Reporting person) — Open market sale of 12,500 shares on 2026-08-27.

Deterministic template sentences filled in from the SEC Form 4 figures in the tables below -- not an AI-written summary, no live model call.

Insider purchases & sales, last 6 months

Purchases (open market)0 sh(0 txns)
Sales (open market)150,000 sh(19 txns)
Net Shares-150,000

Counts only open-market purchases (code P) and sales (code S) — grants, option exercises, tax withholding, and gifts are excluded since they aren't a market buy/sell decision.

Insider roster

NameTitleMost Recent TransactionDateShares
Denbaars StevenReporting personOpen market sale2026-08-2712,500
Klamkin JonathanChief Executive OfficerGift2026-08-0320,000
Tompkins Mark N.Former 10% OwnerOpen market sale2026-02-0428,544
ENSLEY CRAIG HReporting personGrant / award2025-12-0310,633
Paglia John KennethReporting personGrant / award2025-12-0310,861
Byron MichaelReporting personGrant / award2025-12-0313,343
McCarthy Lee10% ownerOpen market sale2023-02-17649,570

Recent transactions

DateInsiderTitleTransactionSharesPrice
2026-08-27Denbaars StevenReporting personOpen market sale 12,500$13.82
2026-08-26Denbaars StevenReporting personOpen market sale 12,500$13.84
2026-08-03Klamkin JonathanChief Executive OfficerGift 20,000$0.00
2026-08-03Klamkin JonathanChief Executive OfficerGift 20,000$0.00
2026-08-03Klamkin JonathanChief Executive OfficerOpen market sale 4,190$16.29
2026-08-03Klamkin JonathanChief Executive OfficerOpen market sale 15,810$16.85
2026-07-01Klamkin JonathanChief Executive OfficerGift 20,000$0.00
2026-07-01Klamkin JonathanChief Executive OfficerGift 20,000$0.00
2026-07-01Klamkin JonathanChief Executive OfficerOpen market sale 19,900$21.08
2026-07-01Klamkin JonathanChief Executive OfficerOpen market sale 100$21.56
2026-06-01Klamkin JonathanChief Executive OfficerGift 20,000$0.00
2026-06-01Klamkin JonathanChief Executive OfficerGift 20,000$0.00
2026-06-01Klamkin JonathanChief Executive OfficerOpen market sale 900$22.19
2026-06-01Klamkin JonathanChief Executive OfficerOpen market sale 1,400$23.32
2026-06-01Klamkin JonathanChief Executive OfficerOpen market sale 7,900$24.39
2026-06-01Klamkin JonathanChief Executive OfficerOpen market sale 1,600$25.12
2026-06-01Klamkin JonathanChief Executive OfficerOpen market sale 8,200$26.25
2026-05-20Denbaars StevenReporting personOpen market sale 11,558$20.40
2026-05-20Denbaars StevenReporting personOpen market sale 942$21.30
2026-05-19Denbaars StevenReporting personOpen market sale 7,415$19.56
2026-05-19Denbaars StevenReporting personOpen market sale 5,085$20.61
2026-05-01Klamkin JonathanChief Executive OfficerGift 20,000$0.00
2026-05-01Klamkin JonathanChief Executive OfficerGift 20,000$0.00
2026-05-01Klamkin JonathanChief Executive OfficerOpen market sale 4,300$24.20
2026-05-01Klamkin JonathanChief Executive OfficerOpen market sale 15,024$25.15
2026-05-01Klamkin JonathanChief Executive OfficerOpen market sale 676$25.71
2026-04-01Klamkin JonathanChief Executive OfficerGift 20,000$0.00
2026-04-01Klamkin JonathanChief Executive OfficerGift 20,000$0.00
2026-04-01Klamkin JonathanChief Executive OfficerOpen market sale 20,000$13.10
2026-03-04Klamkin JonathanChief Executive OfficerGift 50,000$0.00
2026-03-04Klamkin JonathanChief Executive OfficerGift 50,000$0.00
2026-03-04Klamkin JonathanChief Executive OfficerOpen market sale 28,206$17.77
2026-03-04Klamkin JonathanChief Executive OfficerOpen market sale 21,794$18.41
2026-02-26Denbaars StevenReporting personOpen market sale 12,500$15.85
2026-02-25Denbaars StevenReporting personOpen market sale 12,500$17.58
2026-02-04Tompkins Mark N.Former 10% OwnerOpen market sale 28,544$14.63
2026-02-04Tompkins Mark N.Former 10% OwnerOpen market sale 5,956$15.12
2026-02-02Tompkins Mark N.10% ownerOpen market sale 37,500$15.74
2026-01-30Tompkins Mark N.10% ownerOpen market sale 24,092$15.88
2026-01-30Tompkins Mark N.10% ownerOpen market sale 908$16.79
2026-01-29Tompkins Mark N.10% ownerOpen market sale 27,297$16.75
2026-01-29Tompkins Mark N.10% ownerOpen market sale 5,203$17.16
2026-01-22Tompkins Mark N.10% ownerOpen market sale 29,038$18.05
2026-01-22Tompkins Mark N.10% ownerOpen market sale 962$18.81
2026-01-21Tompkins Mark N.10% ownerOpen market sale 30,328$18.52
2026-01-21Tompkins Mark N.10% ownerOpen market sale 12,947$19.30
2026-01-21Tompkins Mark N.10% ownerOpen market sale 1,715$20.44
2026-01-21Tompkins Mark N.10% ownerOpen market sale 10$21.24
2026-01-20Tompkins Mark N.10% ownerOpen market sale 29,112$20.66
2026-01-20Tompkins Mark N.10% ownerOpen market sale 888$21.58
2025-12-29Klamkin JonathanChief Executive OfficerGift 1,126,995$0.00
2025-12-29Klamkin JonathanChief Executive OfficerGift 1,126,995$0.00
2025-12-26Tompkins Mark N.10% ownerOpen market sale 6,970$16.91
2025-12-26Tompkins Mark N.10% ownerOpen market sale 20,368$18.01
2025-12-26Tompkins Mark N.10% ownerOpen market sale 2,662$18.39
2025-12-24Tompkins Mark N.10% ownerOpen market sale 15,000$16.05
2025-12-23Tompkins Mark N.10% ownerOpen market sale 15,000$14.87
2025-12-22Tompkins Mark N.10% ownerOpen market sale 35,000$14.83
2025-12-19Klamkin JonathanChief Executive OfficerGift 350,000$0.00
2025-12-19Klamkin JonathanChief Executive OfficerGift 350,000$0.00

Showing the most recent 60 transactions.

Recent SEC filings

Official company reports and insider transaction filings. Form 4 reports a transaction; it does not by itself explain why it happened.

Source: SEC EDGAR submissions · updated 2026-09-03 11:52 UTC

FiledFormReport periodOfficial filing
2026-08-2842026-08-26 View on SEC.gov →
2026-08-0542026-08-03 View on SEC.gov →
2026-07-308-K2026-07-29 View on SEC.gov →
2026-07-0242026-07-01 View on SEC.gov →
2026-06-0342026-06-01 View on SEC.gov →
2026-05-2142026-05-19 View on SEC.gov →
2026-05-198-K2026-05-19 View on SEC.gov →
2026-05-1310-Q2026-03-31 View on SEC.gov →
2026-05-138-K2026-05-13 View on SEC.gov →
2026-05-0542025-12-19 View on SEC.gov →
2026-04-0342026-04-01 View on SEC.gov →
2026-03-208-K2026-03-20 View on SEC.gov →

Headlines about ALMU (Aeluma, Inc.). Links open the publisher — we don’t host full articles.

SEC filings ↓

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