Aeluma, Inc. (ALMU) - Dilution Analysis
Visualizing historical and potential share dilution over time
Dilution Analysis
Risk Assessment Details
Summary
ALMU currently has 18.3M outstanding shares. with minimal authorized share overhang for future dilution. The company has significantly diluted shareholders by 45.07% over the past 2 years, indicating aggressive capital raising.
Share Structure Timeline
Historical Data Points
| Date | Event | Outstanding | Supply |
|---|---|---|---|
| May 13, 2026 |
10-Q filing | 18.3M shares outstanding |
18M | 0 |
| Nov 12, 2025 |
10-Q filing | 16.1M shares outstanding |
16M | 0 |
| Sep 19, 2025 |
POS AM filing: This POS AM filing registers the resale of common stock issued in a previous offering and shares issuable upon exercise of placement agent warrants. |
16M | 0 |
| Sep 19, 2025 |
8-K filing: Aeluma, Inc. completed a public offering of 1,700,000 shares of common stock at $13.00 per share, with the underwriters exercising their option to purchase an additional 255,000 shares, resulting in net proceeds of approximately $23.4 million for the company. ($25.32M proceeds) |
16M | 0 |
| Sep 09, 2025 |
10-K filing | 15.9M shares outstanding |
16M | 0 |
| May 09, 2025 |
10-Q filing | 15.8M shares outstanding |
16M | 0 |
| Mar 28, 2025 |
8-K filing: Aeluma, Inc. completed a public offering of 2,628,571 shares of common stock at $5.25 per share, resulting in gross proceeds of approximately $13.8 million. ($13.8M proceeds) |
12M | 0 |
| Mar 25, 2025 |
S-1/A filing: Aeluma, Inc. is registering (i) 1,739,130 shares of common stock, (ii) warrants to purchase up to 86,957 shares of common stock, (iii) up to 86,957 shares of common stock issuable upon the exercise of the Warrants, (iv) at the option of the underwriter, up to an additional 260,870 shares of common stock, and (v) up to 898,573 shares of common stock to be offered by certain selling stockholders. |
12M | 1.1M |
| Mar 25, 2025 |
S-1/A filing: Aeluma, Inc. is conducting a firm commitment underwritten public offering of 1,739,130 shares of common stock at an assumed initial offering price of $5.75 per share, along with a resale of 898,573 shares of common stock underlying convertible notes. |
12M | 1.1M |
| Mar 20, 2025 |
S-1/A filing: Aeluma, Inc. is offering 1,391,304 shares of common stock at an assumed public offering price of $5.75 per share, along with the resale of up to 898,573 shares of common stock by selling shareholders, and 69,565 underwriter warrants. |
12M | 740K |
| Feb 28, 2025 |
S-1 filing: Aeluma, Inc. is conducting a firm commitment underwritten public offering of common stock, and this prospectus also includes the resale of shares of common stock underlying convertible notes issued to certain investors, with Craig-Hallum Capital Group LLC as underwriter. |
12M | 0 |
| Feb 11, 2025 |
10-Q filing | 12.2M shares outstanding |
12M | 0 |
| Nov 08, 2024 |
10-Q filing | 12.2M shares outstanding |
12M | 0 |
| Oct 10, 2024 |
POS AM filing: This is a POS AM filing for an offering of common stock by selling stockholders, including shares issued in the Offering and shares issuable upon exercise of Placement Agent Warrants. |
12M | 0 |
| Oct 07, 2024 |
POS AM filing: This POS AM filing relates to the offering of up to 11,010,002 shares of common stock by selling stockholders. |
12M | 450K |
| Sep 27, 2024 |
10-K filing | 12.3M shares outstanding |
12M | 450K |
| May 10, 2024 |
10-Q filing | 12.2M shares outstanding |
12M | 580K |
| Feb 12, 2024 |
10-Q filing | 12.2M shares outstanding |
12M | 590K |
| Nov 09, 2023 |
10-Q filing | 12.7M shares outstanding |
13M | 84K |
| Oct 04, 2023 |
POS AM filing: This prospectus relates to the resale of up to 11,010,002 shares of Common Stock of Aeluma, Inc. by the selling stockholders identified in the prospectus. |
11M | 1.4M |
| Sep 26, 2023 |
S-1/A filing: This S-1/A filing pertains to an offering of up to 2,103,151 shares of common stock by selling stockholders, including shares issued in the offering and shares issuable upon exercise of placement agent warrants. |
11M | 1.4M |
| Sep 25, 2023 |
10-K filing | 11.4M shares outstanding |
11M | 1.4M |
| Aug 03, 2023 |
S-1/A filing: This S-1/A filing describes an offering of up to 2,103,151 shares of common stock by selling stockholders, including 2,017,498 shares issued in the offering and up to 85,653 shares issuable upon exercise of Placement Agent Warrants. |
13M | 0 |
| Jul 06, 2023 |
S-1 filing: S-1 filing for an offering of common stock by selling stockholders and shares issuable upon exercise of placement agent warrants. |
13M | 21K |
| May 15, 2023 |
10-Q filing | 12.8M shares outstanding |
13M | 0 |
| May 11, 2023 |
8-K filing: The company completed the Offering of common stock, issuing a total of 1,551,000 shares in the first close, 214,667 shares in the second close, 715,666 shares in the third close and 570,166 shares in the final close for gross proceeds of $6,052,500, also issuing placement agent warrants to purchase up to 44,933 shares of common stock at an exercise price of $3.00 per share to the placement agent. ($6.05M proceeds) |
11M | 0 |
| Apr 05, 2023 |
8-K filing: The company completed the third closing of its offering issuing 715,666 shares of common stock at $3.00 per share for gross proceeds of $2,147,000, bringing the total gross proceeds from the offering to $4,342,000. ($4.34M proceeds) |
11M | 0 |
| Feb 13, 2023 |
10-Q filing | 10.8M shares outstanding |
11M | 0 |
| Dec 27, 2022 |
POS AM filing: This prospectus relates to the resale of up to 11,010,002 shares of Common Stock by the selling stockholders. |
11M | 0 |
| Dec 23, 2022 |
8-K filing: The company entered into subscription agreements with accredited investors to sell 517,000 shares of common stock at $3.00 per share, for gross proceeds of $1,551,000. ($1.55M proceeds) |
11M | 11M |
| Nov 14, 2022 |
10-Q filing | 10.7M shares outstanding |
11M | 11M |
| Sep 28, 2022 |
10-K filing | 10.7M shares outstanding |
11M | 11M |
| May 16, 2022 |
10-Q filing | 10.7M shares outstanding |
11M | 11M |
| Feb 15, 2022 |
10-Q filing | 10.7M shares outstanding |
11M | 11M |
| Jan 12, 2022 |
S-1/A filing: This prospectus relates to the resale, from time to time, by the selling stockholders identified in this prospectus under the caption "Selling Stockholders," of up to 11,010,002 shares of Common Stock of Aeluma, Inc |
11M | 11M |
| Nov 19, 2021 |
S-1/A filing: This S-1/A filing relates to the resale of up to 11,010,002 shares of Common Stock by selling stockholders at a fixed price of $2.00 per share until the common stock is quoted on the OTCQB or another public trading market develops. |
11M | 11M |
| Nov 15, 2021 |
10-Q filing | 10.7M shares outstanding |
11M | 11M |
| Oct 15, 2021 |
S-1/A filing: This prospectus relates to the resale of up to 11,010,002 shares of Common Stock of Aeluma, Inc. by the selling stockholders. |
11M | 11M |
| Aug 30, 2021 |
S-1 filing: The filing is an S-1 registration statement for an offering of up to 11,010,002 shares of common stock by selling stockholders. |
11M | 11M |
| Aug 23, 2021 |
10-Q filing | 10.7M shares outstanding |
11M | 0 |
| May 17, 2021 |
10-Q filing | 5.0M shares outstanding |
5M | 0 |