ALMU
Aeluma, Inc.
$18.91
+0.06 (+0.32%)
At close · Jul 6
Market Cap
$328.40M
Shares
18,305,335
Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.
The Jun 30, 2026 filing window is
still open — showing the latest known positions. Funds that have not filed yet
carry their prior-quarter positions; a fund that filed without this stock counts
as sold out.
Holders: 90
Total Value: $67,209,990
Total Shares: 5,134,423
Institutional Ownership Trend
6 quarters
Holder Concentration
Across 91 13F filersTop Holder
16.7%
of institutional value
Top 5
46.9%
of institutional value
Top 10
66.4%
of institutional value
HHI
650
Broadly held
| Holder | Value (USD) | % of 13F | Shares | Type | Discretion | Filed | Open | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Mega BlackRock, Inc. | $11,253,562 | 16.74% | 859,707 | Shares | Sole | 2026-05-13 | ||||
| Mega VANGUARD CAPITAL MANAGEMENT LLC | $7,706,750 | 11.47% | 588,751 | Shares | Defined | 2026-05-15 | ||||
| Mega MILLENNIUM MANAGEMENT LLC | $5,213,733 | 7.76% | 398,299 | Shares | Sole | 2026-05-15 | ||||
| Mega GEODE CAPITAL MANAGEMENT, LLC | $3,865,764 | 5.75% | 295,322 | Shares | Defined | 2026-05-15 | ||||
| Mega RAYMOND JAMES FINANCIAL INC | $3,502,517 | 5.21% | 267,572 | Shares | Defined | 2026-05-14 | ||||
| Mega STATE STREET CORP | $3,237,746 | 4.82% | 247,345 | Shares | Defined | 2026-05-15 | ||||
| Small Apis Capital Advisors, LLC | $2,696,540 | 4.01% | 206,000 | Shares | Sole | 2026-05-15 | ||||
| Small AWM Investment Company, Inc. | $2,618,000 | 3.90% | 200,000 | Shares | Sole | 2026-05-15 | ||||
| Large MARSHALL WACE, LLP | $1,956,129 | 2.91% | 149,437 | Shares | Other | 2026-05-15 | ||||
| Mega JANE STREET GROUP, LLC | $1,870,561 | 2.78% | 142,900 | Call | Defined | 2026-05-12 | ||||
| Mega UBS Group AG | $1,584,019 | 2.36% | 121,010 | Shares | Defined | 2026-05-05 | ||||
| Mega NORTHERN TRUST CORP Bank | $1,517,431 | 2.26% | 115,923 | Shares | Defined | 2026-05-14 | ||||
| Mid THOMPSON SIEGEL & WALMSLEY LLC | $1,314,209 | 1.96% | 100,398 | Shares | Defined | 2026-05-11 | ||||
| Mid Polar Asset Management Partners Inc. | $1,191,582 | 1.77% | 91,030 | Shares | Sole | 2026-05-15 | ||||
| Small Maytree Asset Management Ltd | $961,761 | 1.43% | 73,473 | Shares | Sole | 2026-05-04 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $958,188 | 1.43% | 73,200 | Put | Other | 2026-05-15 | ||||
| Mega VANGUARD FIDUCIARY TRUST CO Bank | $955,255 | 1.42% | 72,976 | Shares | Defined | 2026-05-08 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $837,760 | 1.25% | 64,000 | Call | Other | 2026-05-15 | ||||
| Small Westside Investment Management, Inc. | $822,444 | 1.22% | 62,830 | Shares | Sole | 2026-05-04 | ||||
| Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP | $650,271 | 0.97% | 49,677 | Shares | Other | 2026-05-15 | ||||
| Mega GOLDMAN SACHS GROUP INC | $622,166 | 0.93% | 47,530 | Shares | Defined | 2026-05-15 | ||||
| Mega CITADEL ADVISORS LLC | $586,432 | 0.87% | 44,800 | Call | Defined | 2026-05-15 | ||||
| Mega MORGAN STANLEY | $561,101 | 0.83% | 42,865 | Shares | Defined | 2026-05-15 | ||||
| Small BFSG, LLC | $466,030 | 0.69% | 35,602 | Shares | Sole | 2026-04-29 | ||||
| Small Fortitude Advisory Group L.L.C. | $463,844 | 0.69% | 35,435 | Shares | Sole | 2026-04-28 | ||||
| Mega CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $456,697 | 0.68% | 34,889 | Shares | Sole | 2026-05-15 | ||||
| Large Trexquant Investment LP | $446,094 | 0.66% | 34,079 | Shares | Sole | 2026-05-15 | ||||
| Mega ROYAL BANK OF CANADA Bank | $413,303 | 0.61% | 31,574 | Shares | Defined | 2026-05-15 | ||||
| Mid Quantbot Technologies LP | $386,024 | 0.57% | 29,490 | Shares | Sole | 2026-05-13 | ||||
| Mega Bank of New York Mellon Corp Bank | $370,445 | 0.55% | 28,300 | Shares | Defined | 2026-05-05 | ||||
| Large Cetera Investment Advisers | $345,366 | 0.51% | 26,384 | Shares | Sole | 2026-05-13 | ||||
| Mega LPL Financial LLC | $344,188 | 0.51% | 26,294 | Shares | Sole | 2026-05-06 | ||||
| Mega D. E. Shaw & Co., Inc. | $327,250 | 0.49% | 25,000 | Shares | Defined | 2026-05-15 | ||||
| Small Manchester Capital Management LLC | $326,818 | 0.49% | 24,967 | Shares | Sole | 2026-05-11 | ||||
| Large PEAK6 LLC | $301,174 | 0.45% | 23,008 | Shares | Defined | 2026-05-14 | ||||
| Mid XTX Topco Ltd | $267,271 | 0.40% | 20,418 | Shares | Defined | 2026-05-15 | ||||
| Small GatePass Capital, LLC | $261,800 | 0.39% | 20,000 | Shares | Sole | 2026-05-06 | ||||
| Small MCF Advisors LLC | $243,474 | 0.36% | 18,600 | Shares | Sole | 2026-05-11 | ||||
| Micro INTEGRITY WEALTH ADVISORS, INC. | $230,030 | 0.34% | 17,573 | Shares | Sole | 2026-05-14 | ||||
| Large ExodusPoint Capital Management, LP | $219,532 | 0.33% | 16,771 | Shares | Sole | 2026-05-14 | ||||
| Mega JANE STREET GROUP, LLC | $217,294 | 0.32% | 16,600 | Put | Defined | 2026-05-12 | ||||
| Mid Wealthfront Advisers LLC | $212,280 | 0.32% | 16,217 | Shares | Sole | 2026-05-05 | ||||
| Mega ALLIANCEBERNSTEIN L.P. | $212,058 | 0.32% | 16,200 | Shares | Defined | 2026-05-15 | ||||
| Mega BANK OF AMERICA CORP /DE/ Bank | $208,510 | 0.31% | 15,929 | Shares | Defined | 2026-05-18 | ||||
| Mega Nuveen, LLC | $205,460 | 0.31% | 15,696 | Shares | Defined | 2026-04-30 | ||||
| Mega BARCLAYS PLC | $204,242 | 0.30% | 15,603 | Shares | Defined | 2026-05-15 | ||||
| Mid IMC-Chicago, LLC | $203,091 | 0.30% | 15,515 | Shares | Sole | 2026-05-05 | ||||
| Large STIFEL FINANCIAL CORP | $198,968 | 0.30% | 15,200 | Shares | Defined | 2026-05-12 | ||||
| Large &PARTNERS | $197,096 | 0.29% | 15,057 | Shares | Sole | 2026-05-15 | ||||
| Small Intesa Sanpaolo Wealth Management | $196,350 | 0.29% | 15,000 | Shares | Defined | 2026-05-15 | ||||
| Small Cane Capital Partners, LLC | $196,350 | 0.29% | 15,000 | Call | Sole | 2026-04-24 | ||||
| Large ProShare Advisors LLC | $194,648 | 0.29% | 14,870 | Shares | Sole | 2026-04-27 | ||||
| Mega RHUMBLINE ADVISERS | $193,561 | 0.29% | 14,787 | Shares | Sole | 2026-05-12 | ||||
| Mega CITADEL ADVISORS LLC | $185,878 | 0.28% | 14,200 | Put | Defined | 2026-05-15 | ||||
| Mega FMR LLC | $183,089 | 0.27% | 13,987 | Shares | Defined | 2026-05-15 | ||||
| Mid MISSION WEALTH MANAGEMENT, LP | $183,037 | 0.27% | 13,983 | Shares | Sole | 2026-05-15 | ||||
| Mega DEUTSCHE BANK AG\ Bank | $164,148 | 0.24% | 12,540 | Shares | Defined | 2026-05-06 | ||||
| Large MML INVESTORS SERVICES, LLC | $163,022 | 0.24% | 12,454 | Shares | Defined | 2026-05-04 | ||||
| Large HighTower Advisors, LLC | $161,884 | 0.24% | 12,367 | Shares | Sole | 2026-05-05 | ||||
| Small Quent Capital, LLC | $157,080 | 0.23% | 12,000 | Shares | Sole | 2026-04-28 | ||||
| Mega WELLS FARGO & COMPANY/MN | $117,809 | 0.18% | 9,000 | Shares | Defined | 2026-05-11 | ||||
| Mega BNP PARIBAS ARBITRAGE, SA | $117,260 | 0.17% | 8,958 | Shares | Defined | 2026-05-12 | ||||
| Large MetLife Investment Management, LLC | $107,691 | 0.16% | 8,227 | Shares | Defined | 2026-05-14 | ||||
| Large MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. Mutual Fund | $81,315 | 0.12% | 6,212 | Shares | Defined | 2026-05-15 | ||||
| Mega JPMORGAN CHASE & CO | $80,227 | 0.12% | 6,129 | Shares | Defined | 2026-05-13 | ||||
| Large NEW YORK STATE COMMON RETIREMENT FUND Pension | $65,450 | 0.10% | 5,000 | Shares | Sole | 2026-05-06 | ||||
| Mega Vanguard Global Advisers, LLC | $61,732 | 0.09% | 4,716 | Shares | Defined | 2026-05-08 | ||||
| Large Steward Partners Investment Advisory, LLC | $58,905 | 0.09% | 4,500 | Shares | Sole | 2026-05-08 | ||||
| Large Police & Firemen's Retirement System of New Jersey Pension | $40,526 | 0.06% | 3,096 | Shares | Defined | 2026-04-29 | ||||
| Mega CITIGROUP INC | $35,159 | 0.05% | 2,686 | Shares | Defined | 2026-05-11 | ||||
| Mid JTC Employer Solutions Trustee Ltd | $32,070 | 0.05% | 2,450 | Shares | Sole | 2026-05-19 | ||||
| Large OSAIC HOLDINGS, INC. | $30,578 | 0.05% | 2,336 | Shares | Defined | 2026-05-15 | ||||
| Small JNBA Financial Advisors | $21,101 | 0.03% | 1,612 | Shares | Sole | 2026-04-23 | ||||
| Small Caitong International Asset Management Co., Ltd | $17,187 | 0.03% | 1,313 | Shares | Sole | 2026-05-11 | ||||
| Small Park Place Capital Corp | $17,017 | 0.03% | 1,300 | Shares | Sole | 2026-04-09 | ||||
| Mega Legal & General Group Plc | $15,236 | 0.02% | 1,164 | Shares | Defined | 2026-05-08 | ||||
| Mid Tower Research Capital LLC (TRC) | $14,097 | 0.02% | 1,077 | Shares | Other | 2026-05-15 | ||||
| Large Russell Investments Group, Ltd. | $13,573 | 0.02% | 1,037 | Shares | Defined | 2026-05-08 | ||||
| Small ALBION FINANCIAL GROUP /UT | $13,090 | 0.02% | 1,000 | Shares | Sole | 2026-04-27 | ||||
| Mid Ameritas Investment Partners, Inc. | $12,854 | 0.02% | 982 | Shares | Other | 2026-05-13 | ||||
| Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension | $9,241 | 0.01% | 706 | Shares | Sole | 2026-05-18 | ||||
| Mid IFP Advisors, Inc | $7,984 | 0.01% | 610 | Shares | Sole | 2026-04-13 | ||||
| Mid SouthState Bank Corp Bank | $7,854 | 0.01% | 600 | Shares | Defined | 2026-05-05 | ||||
| Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $6,230 | 0.01% | 476 | Shares | Defined | 2026-05-13 | ||||
| Large Federation des caisses Desjardins du Quebec | $5,236 | 0.01% | 400 | Shares | Defined | 2026-05-14 | ||||
| Small Accordant Advisory Group Inc | $5,236 | 0.01% | 400 | Shares | Sole | 2026-05-11 | ||||
| Mid Sterling Capital Management LLC | $5,052 | 0.01% | 386 | Shares | Sole | 2026-04-22 | ||||
| Mid GROUP ONE TRADING LLC | $4,843 | 0.01% | 370 | Shares | Sole | 2026-05-13 | ||||
| Large JONES FINANCIAL COMPANIES LLLP | $4,057 | 0.01% | 310 | Shares | Sole | 2026-05-15 | ||||
| Large HUNTINGTON NATIONAL BANK Bank | $3,940 | 0.01% | 301 | Shares | Defined | 2026-05-15 | ||||
| Large PEAK6 LLC | $2,618 | 0.00% | 200 | Call | Defined | 2026-05-14 | ||||
| Small NBC SECURITIES, INC. Broker-Dealer | $1,309 | 0.00% | 100 | Shares | Sole | 2026-04-14 | ||||
| Mid GAMMA Investing LLC | $1,081 | 0.00% | 49 | Shares | Defined | 2026-07-07 | ||||
| Mega PNC FINANCIAL SERVICES GROUP, INC. | $1,060 | 0.00% | 81 | Shares | Defined | 2026-05-08 | ||||
| Large CWM, LLC | $65 | 0.00% | 5 | Shares | Sole | 2026-05-14 | ||||
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