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Companies / Information Technology / Mobix Labs, Inc.
MOBX

Mobix Labs, Inc.

Ticker MOBXIRVINE, CAFiscal year ends SeptemberBook value per share $0.65Diluted shares 9.7M

Mobix Labs, Inc. (Nasdaq: MOBX) designs, develops and sells components and systems for wireless and wired connectivity, radio frequency, switching and electromagnetic interference filtering. Its wireless systems include products for 5G and millimeter-wave communications, imaging, software-defined radio and custom RF… From the company’s description.

Over the twelve months to Jun 30, 2026, Mobix Labs, Inc. reported revenue of $5.52M, down 49.8% from a year earlier, and a net loss of $48.50M. Its operating margin was −533.8%, and operations used $19.23M in cash. In fiscal 2025, it reported revenue of $9.91M, up 53.9% from fiscal 2024, and a net loss of $46.13M.

Fiscal year 2025 · ends 09-30Changes are against fiscal 2024The amber dot is the latest twelve months, to 2026-06-30
Sales & profitability
$9.91MFY2025
+53.9% year over year
Last 12 mo $5.52M
-380.28%FY2025
+339.9 percentage points
Last 12 mo -533.77%
$-46.13MFY2025
−130.3% year over year
Last 12 mo $-48.50M
13729.46%FY2025
+14091.7 percentage points
Last 12 mo -776.28%
Cash & financing
$-10.11MFY2025
+45.0% year over year
Last 12 mo $-19.23M
$-10.14MFY2025
+45.0% year over year
Last 12 mo $-19.25M
-18.41FY2025
Was 0.39× a year earlier
Last 12 mo 0.54
45.5MFY2025
+54.2% year over year
Last 12 mo 9.7M

Margins and return on equity change in ; everything else in percent. Fewer shares and less debt are shown plainly, not as bad news — it depends what you make of buybacks. Dotted labels explain each measure. is shown separately from the annual figures.

What Mobix Labs, Inc. does

In the company’s own words

Mobix Labs, Inc. (Nasdaq: MOBX) designs, develops and sells components and systems for wireless and wired connectivity, radio frequency, switching and electromagnetic interference filtering. Its wireless systems include products for 5G and millimeter-wave communications, imaging, software-defined radio and custom RF integrated circuits, while its interconnect products include EMI filter inserts and filtered and non-filtered connectors. Customers include OEMs, original design manufacturers and contract manufacturers serving aerospace, military, defense, healthcare, commercial and industrial markets; in fiscal 2025, Leidos accounted for approximately half of net revenue. Mobix Labs sells through a global network of representatives and distributors and works with customers on product design, prototyping and production. Its business includes wireless systems solutions and interconnect products, expanded through the 2024 acquisitions of RaGE Systems, a wireless systems developer, and EMI Solutions, an interconnect and EMI-filter manufacturer. The company had 46 U.S. employees as of September 30, 2025. Its website is www.mobixlabs.com.

Company details
Sector
Information Technology
Industry (SIC)
Semiconductors
Headquarters
IRVINE, CA
Fiscal year end
September
CIK
1855467
SIC
3674

Financial performance, year by year

Fiscal 2022–2025 · USD
$-54.34M$-36.82M$-19.30M$-1.77M$15.75M2022202320242025Last 12 moLast 12 monthsLast 12 months

The full income statement, balance sheet and cash flow for each of these years — every figure traceable to its filing — is on the Financials tab with a free account.

Ownership

Who owns Mobix Labs, Inc. — and what changed

Funds as of 2026Q2 · superinvestors as of 2026-06-30

10
funds hold it
0 of 35
superinvestors hold it
$1.21M
held by funds, at market
3.4%
of shares held by funds

Largest fund holders · Mobix Labs, Inc.’s weight in each

VANGUARD TOTAL STOCK MARKET INDEX FUND
VTI · VANGUARD INDEX FUNDS
0.00%of fund net assets
VANGUARD EXTENDED MARKET INDEX FUND
VXF · VANGUARD INDEX FUNDS
0.00%of fund net assets
Fidelity Extended Market Index Fund
FSMAX · Fidelity Concord Street Trust
—of fund net assets
iShares Micro-Cap ETF
IWC · iShares Trust
0.00%of fund net assets
Fidelity Series Total Market Index Fund
FCFMX · Fidelity Concord Street Trust
—of fund net assets

Fund ownership is a floor, not a census — pensions, insurers and people holding shares directly are not visible here.

Fund ownership counts N-PORT filers only, so it is a floor rather than a census — pensions, insurers and direct holders are not visible here, and the remainder is not “held by individuals”.

Every fund and institutional holder, quarter by quarter, is on the Ownership tab with a free account.

Connected research

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