Latest Period
Q2 2026
Security Snapshot
Aeluma, Inc. - Common Stock (ALMU) Institutional Ownership
CUSIP: 00776X109
13F Institutional Holders and Ownership History from Q1 2025 to Q2 2026
Institutions Reporting
96
Shares (Excl. Options)
5,422,302
Price
$22.08
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- Security type / class
- Equity / Common Stock
- Symbol
- ALMU on Nasdaq
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 5,422,302
- Total 13F value
- $119,609,006
- Portfolio coverage rank
- 0%
- Share change
- +549,400
- Value change
- +$17,127,656
- Number of holders
- 96
- Shares outstanding
- 18,184,736
- SEC-reported price per share
- $14.19
- Insider filing price
- $14.19
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- ALMU - Aeluma, Inc. - Common Stock is tracked under CUSIP 00776X109.
- 96 institutions reported positions in Q2 2026.
- 5 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 90 to 96 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $64,191,487 to $119,609,006.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 96 institutions filings for Q2 2026.
Security key
00776X109
Latest holder period
Q2 2026
13F holders
96
13D/G owners
5
CIK / CUSIP context first
Open Q2 2026 holders
ALMU full holder history
Aeluma, Inc. SEC filings
Aeluma, Inc. company facts
Aeluma, Inc. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 00776X109:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
5
Security
ALMU
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Perry George Herbert | 5.6% | $14,790,000 | 1,000,000 | Perry George Herbert | 30 Mar 2026 | |||
| BlackRock, Inc. | 5.3% | $21,280,505 | 963,791 | BlackRock, Inc. | 30 Jun 2026 | |||
| Tompkins Mark N. | 4.8% | -59% | $13,584,750 | -$17,498,816 | 885,000 | -56% | Mark N. Tompkins | 31 Mar 2026 |
| AWM Investment Company, Inc. | 2.6% | -54% | $4,806,802 | -$4,870,448 | 409,787 | -50% | AWM Investment Company, Inc. | 30 May 2025 |
| McCarthy Lee | 1.5% | $3,410,908 | 270,064 | Lee McCarthy | 01 Aug 2024 |
As of 30 Jun 2026, 96 institutional investors reported holding 5,422,302 shares of Aeluma, Inc. - Common Stock (ALMU). This represents 30% of the company’s total 18,184,736 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
27%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 5.4% | 973,235 | +13% | 0% | $21,489,028 |
| D. E. Shaw & Co., Inc. | 4.4% | 797,983 | +3092% | 0.01% | $17,619,465 |
| VANGUARD CAPITAL MANAGEMENT LLC | 3.2% | 574,417 | -2.4% | 0% | $12,683,127 |
| MILLENNIUM MANAGEMENT LLC | 2.9% | 529,005 | +33% | 0.01% | $11,680,430 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.7% | 318,018 | +7.7% | 0% | $7,023,544 |
| STATE STREET CORP | 1.4% | 254,168 | +2.8% | 0% | $5,612,029 |
| Apis Capital Advisors, LLC | 1.1% | 194,000 | -5.8% | 0.42% | $4,283,520 |
| AWM Investment Company, Inc. | 0.72% | 131,404 | -34% | 0.25% | $2,901,400 |
| NORTHERN TRUST CORP | 0.68% | 123,505 | +6.5% | 0% | $2,726,991 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 0.62% | 112,400 | -6.2% | 0% | $2,481,792 |
| MARSHALL WACE, LLP | 0.53% | 95,964 | -36% | 0% | $2,118,886 |
| Bank of New York Mellon Corp | 0.51% | 92,697 | +228% | 0% | $2,046,739 |
| LAZARD ASSET MANAGEMENT LLC | 0.5% | 90,586 | 0% | $2,000,139 | |
| VANGUARD FIDUCIARY TRUST CO | 0.46% | 84,175 | +15% | 0% | $1,858,584 |
| Westside Investment Management, Inc. | 0.29% | 52,575 | -16% | 0.15% | $1,160,855 |
| WEDBUSH SECURITIES INC | 0.28% | 51,425 | 0.03% | $1,135,000 | |
| UBS Group AG | 0.26% | 47,078 | -61% | 0% | $1,039,483 |
| CITADEL ADVISORS LLC | 0.23% | 41,219 | 0% | $910,116 | |
| MORGAN STANLEY | 0.23% | 41,155 | -4% | 0% | $908,702 |
| LPL Financial LLC | 0.21% | 38,878 | +48% | 0% | $858,426 |
| GOLDMAN SACHS GROUP INC | 0.21% | 38,571 | -19% | 0% | $851,648 |
| Fortitude Advisory Group L.L.C. | 0.21% | 37,567 | +6% | 0.32% | $829,479 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 0.2% | 36,745 | +5.3% | 0% | $811,330 |
| BFSG, LLC | 0.2% | 35,602 | 0% | 0.07% | $786,093 |
| THOMPSON SIEGEL & WALMSLEY LLC | 0.18% | 33,057 | -67% | 0.01% | $730,000 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
6
Latest
Q2 2026
Rows shown
1-6 of 6
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q2 | 5,422,302 | $119,609,006 | +$17,127,656 | $22.08 | 96 |
| 2026 Q1 | 4,899,891 | $64,191,487 | +$12,364,653 | $13.09 | 90 |
| 2025 Q4 | 3,981,491 | $68,363,219 | +$6,842,768 | $17.17 | 74 |
| 2025 Q3 | 3,605,324 | $58,028,983 | +$24,967,414 | $16.10 | 67 |
| 2025 Q2 | 2,067,090 | $33,839,661 | +$20,328,438 | $16.37 | 48 |
| 2025 Q1 | 1,285,923 | $9,271,506 | +$9,271,506 | $7.21 | 8 |