Aeluma, Inc. (ALMU)
NASDAQ: ALMU · Real-Time Price · USD
16.14
-0.29 (-1.77%)
At close: Dec 5, 2025, 4:00 PM EST
16.29
+0.15 (0.94%)
After-hours: Dec 5, 2025, 7:55 PM EST

Company Description

Aeluma, Inc. develops optoelectronic and electronic devices for sensing, communication, and computing applications in the United States.

The company produces semiconductor materials and chips using compound semiconductors on diameter substrates that are used to manufacture mass market microelectronics.

Its products are used in mobile, automotive, AI, defense and aerospace, communication, AR/VR, high-performance commuting, and quantum computing applications, as well as other electronic and optoelectronic devices, including lasers, transistors, and solar cells.

Aeluma, Inc. was founded in 2019 and is headquartered in Goleta, California.

Aeluma, Inc.
Aeluma logo
Country United States
Founded 2019
Industry Semiconductors
Sector Technology
Employees 14
CEO Jonathan Klamkin

Contact Details

Address:
27 Castilian Drive
Goleta, California 93117
United States
Phone 805 351 2707
Website aeluma.com

Stock Details

Ticker Symbol ALMU
Exchange NASDAQ
Stock Type Common Stock
Fiscal Year July - June
Reporting Currency USD
CIK Code 0001828805
ISIN Number US00776X1090
Employer ID 85-2807351
SIC Code 3674

Key Executives

Name Position
Dr. Jonathan Klamkin Ph.D. Chief Executive Officer, President and Chairman
Christopher P. Stewart Chief Financial Officer
Dr. Matthew Dummer Ph.D. Director of Technology

Latest SEC Filings

Date Type Title
Dec 2, 2025 DEFA14A Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Dec 2, 2025 DEF 14A Other definitive proxy statements
Nov 25, 2025 424B3 Prospectus
Nov 21, 2025 EFFECT Notice of Effectiveness
Nov 19, 2025 POS AM Post-Effective amendments for registration statement
Nov 14, 2025 424B3 Prospectus
Nov 14, 2025 424B3 Prospectus
Nov 14, 2025 SCHEDULE 13G/A Filing
Nov 12, 2025 10-Q Quarterly Report
Nov 12, 2025 8-K Current Report