ALMU Aeluma, Inc.
Aeluma, Inc. (ALMU) Institutional Ownership
What the institutions did with ALMU last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| BlackRock, Inc. | 973.2K | 17.9% |
| D. E. Shaw & Co., Inc. | 798.0K | 14.7% |
| VANGUARD CAPITAL MANAGEMENT LLC | 574.4K | 10.6% |
| MILLENNIUM MANAGEMENT LLC | 529.0K | 9.7% |
| GEODE CAPITAL MANAGEMENT, LLC | 318.0K | 5.8% |
| STATE STREET CORP | 254.2K | 4.7% |
| Apis Capital Advisors, LLC | 194.0K | 3.6% |
| AWM Investment Company, Inc. | 131.4K | 2.4% |
| NORTHERN TRUST CORP | 123.5K | 2.3% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 112.4K | 2.1% |
| MARSHALL WACE, LLP | 96.0K | 1.8% |
| Bank of New York Mellon Corp | 92.7K | 1.7% |
| LAZARD ASSET MANAGEMENT LLC | 90.6K | 1.7% |
| VANGUARD FIDUCIARY TRUST CO | 84.2K | 1.5% |
| Westside Investment Management, Inc. | 52.6K | 1.0% |
| WEDBUSH SECURITIES INC | 51.4K | 0.9% |
| UBS Group AG | 47.1K | 0.9% |
| CITADEL ADVISORS LLC | 41.2K | 0.8% |
| MORGAN STANLEY | 41.2K | 0.8% |
| LPL Financial LLC | 38.9K | 0.7% |
| GOLDMAN SACHS GROUP INC | 38.6K | 0.7% |
| Fortitude Advisory Group L.L.C. | 37.6K | 0.7% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 36.7K | 0.7% |
| BFSG, LLC | 35.6K | 0.7% |
| THOMPSON SIEGEL & WALMSLEY LLC | 33.1K | 0.6% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| D. E. Shaw & Co., Inc. | Increased | 25.0K | 798.0K | +773.0K |
| RAYMOND JAMES FINANCIAL INC | Sold Out | 267.6K | 0 | -267.6K |
| MILLENNIUM MANAGEMENT LLC | Increased | 398.3K | 529.0K | +130.7K |
| BlackRock, Inc. | Increased | 859.7K | 973.2K | +113.5K |
| Polar Asset Management Partners Inc. | Sold Out | 91.0K | 0 | -91.0K |
| LAZARD ASSET MANAGEMENT LLC | New | 0 | 90.6K | +90.6K |
| UBS Group AG | Reduced | 121.0K | 47.1K | -73.9K |
| Maytree Asset Management Ltd | Reduced | 73.5K | 1.6K | -71.8K |
| AWM Investment Company, Inc. | Reduced | 200.0K | 131.4K | -68.6K |
| THOMPSON SIEGEL & WALMSLEY LLC | Reduced | 100.4K | 33.1K | -67.3K |
| Bank of New York Mellon Corp | Increased | 28.3K | 92.7K | +64.4K |
| MARSHALL WACE, LLP | Reduced | 149.4K | 96.0K | -53.5K |
| WEDBUSH SECURITIES INC | New | 0 | 51.4K | +51.4K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Sold Out | 49.7K | 0 | -49.7K |
| CITADEL ADVISORS LLC | New | 0 | 41.2K | +41.2K |
| Trexquant Investment LP | Sold Out | 34.1K | 0 | -34.1K |
| Cambridge Investment Research Advisors, Inc. | New | 0 | 32.4K | +32.4K |
| Quantbot Technologies LP | Sold Out | 29.5K | 0 | -29.5K |
| Balyasny Asset Management L.P. | New | 0 | 28.8K | +28.8K |
| Manchester Capital Management LLC | Sold Out | 25.0K | 0 | -25.0K |
| WELLS FARGO & COMPANY/MN | Increased | 9.0K | 32.1K | +23.1K |
| PEAK6 LLC | Sold Out | 23.0K | 0 | -23.0K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 295.3K | 318.0K | +22.7K |
| JANE STREET GROUP, LLC | New | 0 | 20.4K | +20.4K |
| ROYAL BANK OF CANADA | Reduced | 31.6K | 13.0K | -18.6K |
| ExodusPoint Capital Management, LP | Sold Out | 16.8K | 0 | -16.8K |
| CHILTON INVESTMENT CO INC. | New | 0 | 16.0K | +16.0K |
| STIFEL FINANCIAL CORP | Sold Out | 15.2K | 0 | -15.2K |
| Total Clarity Wealth Management, Inc. | New | 0 | 15.2K | +15.2K |
| IMC-Chicago, LLC | Increased | 15.5K | 29.9K | +14.4K |
| VANGUARD CAPITAL MANAGEMENT LLC | Reduced | 588.8K | 574.4K | -14.3K |
| FMR LLC | Reduced | 14.0K | 660 | -13.3K |
| LPL Financial LLC | Increased | 26.3K | 38.9K | +12.6K |
| Squarepoint Ops LLC | New | 0 | 12.2K | +12.2K |
| Apis Capital Advisors, LLC | Reduced | 206.0K | 194.0K | -12.0K |
| MML INVESTORS SERVICES, LLC | Increased | 12.5K | 24.4K | +12.0K |
| VANGUARD FIDUCIARY TRUST CO | Increased | 73.0K | 84.2K | +11.2K |
| Westside Investment Management, Inc. | Reduced | 62.8K | 52.6K | -10.3K |
| Quent Capital, LLC | Increased | 12.0K | 22.0K | +10.0K |
| SEB Asset Management AB | New | 0 | 9.6K | +9.6K |
| PRICE T ROWE ASSOCIATES INC /MD/ | New | 0 | 9.6K | +9.6K |
| GOLDMAN SACHS GROUP INC | Reduced | 47.5K | 38.6K | -9.0K |
| XTX Topco Ltd | Reduced | 20.4K | 12.2K | -8.2K |
| CITIGROUP INC | Increased | 2.7K | 10.8K | +8.1K |
| BARCLAYS PLC | Reduced | 15.6K | 8.0K | -7.6K |
| NORTHERN TRUST CORP | Increased | 115.9K | 123.5K | +7.6K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Reduced | 119.9K | 112.4K | -7.5K |
| Russell Investments Group, Ltd. | Increased | 1.0K | 8.2K | +7.2K |
| BANK OF AMERICA CORP /DE/ | Increased | 15.9K | 23.1K | +7.1K |
| BNP PARIBAS FINANCIAL MARKETS | Reduced | 9.0K | 2.0K | -7.0K |
| STATE STREET CORP | Increased | 247.3K | 254.2K | +6.8K |
| Wealthfront Advisers LLC | Reduced | 16.2K | 9.5K | -6.7K |
| Vanguard Global Advisers, LLC | Increased | 4.7K | 8.7K | +4.0K |
| State of Wyoming | New | 0 | 3.7K | +3.7K |
| MCF Advisors LLC | Reduced | 18.6K | 15.1K | -3.5K |
| ALLIANCEBERNSTEIN L.P. | Reduced | 16.2K | 13.0K | -3.2K |
| JPMORGAN CHASE & CO | Increased | 6.1K | 9.0K | +2.9K |
| Farther Finance Advisors, LLC | New | 0 | 2.7K | +2.7K |
| Fortitude Advisory Group L.L.C. | Increased | 35.4K | 37.6K | +2.1K |
| Steward Partners Investment Advisory, LLC | Reduced | 4.5K | 2.5K | -2.0K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.