ALMU · Aeluma, Inc.

$13.14 -0.78 (-5.60%) At close · Aug 28

Russell 2000 member Rebalance outlook locked

Market Cap

$240.53M

18.31M

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.

Quarter:

Holders: 100

Total Value: $137,793,764

Total Shares: 6,240,662

Showing 1–100 of 105 holdings by value · page 1 of 2

Institutional Ownership Trend

6 quarters

Holder Concentration

Across 100 13F filers · Δ vs Mar 31, 2026

Top Holder

15.6%

−0.7 pts

Top 5

52.6%

+6.8 pts

Top 10

70.8%

+6.0 pts

HHI

705

Broadly held+82

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

Holder count: +7

Institutional value: +99.8%

Shares held: +18.4%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mega D. E. Shaw & Co., Inc.	+772,983	797,983
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP	+219,123	406,000
Mega MILLENNIUM MANAGEMENT LLC	+130,706	529,005
Mega CITADEL ADVISORS LLC	+124,219	183,219
Mega BlackRock, Inc.	+113,528	973,235

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Mega UBS Group AG	−73,932	47,078
Small Maytree Asset Management Ltd	−71,840	1,633
Mid AWM Investment Company, Inc.	−68,596	131,404
Mid THOMPSON SIEGEL & WALMSLEY LLC	−67,341	33,057
Large MARSHALL WACE, LLP	−53,473	95,964

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Large LAZARD ASSET MANAGEMENT LLC	90,586	$2,000,138
Mid WEDBUSH SECURITIES INC	51,425	$1,135,464
Large Balyasny Asset Management L.P.	28,834	$636,654
Large Cambridge Investment Research Advisors, Inc.	16,180	$357,254
Mid CHILTON INVESTMENT CO INC.	15,989	$353,037

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Mega RAYMOND JAMES FINANCIAL INC	267,572	$3,502,517
Mid Polar Asset Management Partners Inc.	91,030	$1,191,582
Large Trexquant Investment LP	34,079	$446,094
Mid Quantbot Technologies LP	29,490	$386,024
Small Manchester Capital Management LLC	24,967	$326,818

Filter: New 19 Increased 35 Reduced 28 Sold out 12 Unchanged 18

Showing 100 of 105

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

BlackRock, Inc.

$21,489,028

15.60%

973,235

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BLACKROCK FINANCIAL MANAGEMENT INC/DE	7,900	$174,432	0.8%	Sole
BlackRock Investment Management, LLC	39,313	$868,031	4.0%	Sole
BLACKROCK ADVISORS LLC	25,439	$561,693	2.6%	Sole
BlackRock Fund Advisors	509,181	$11,242,716	52.3%	Sole
BlackRock Institutional Trust Company, N.A.	385,238	$8,506,055	39.6%	Sole
Aperio Group, LLC	6,164	$136,101	0.6%	Sole

D. E. Shaw & Co., Inc.

$17,619,464

12.79%

797,983

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
D. E. SHAW & CO, L.P.	762,601	$16,838,230	95.6%	Defined
D. E. Shaw Investment Management, L.L.C. joint	35,382	$781,234	4.4%	Defined

VANGUARD CAPITAL MANAGEMENT LLC

$12,683,127

9.20%

574,417

MILLENNIUM MANAGEMENT LLC

$11,680,430

8.48%

529,005

GEODE CAPITAL MANAGEMENT, LLC

$7,021,836

5.10%

318,018

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GEODE CAPITAL MANAGEMENT TRUST COMPANY, LLC	43,912	$969,576	13.8%	Defined
Held directly	274,106	$6,052,260	86.2%	Defined

STATE STREET CORP

$5,612,029

4.07%

254,168

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
STATE STREET GLOBAL ADVISORS EUROPE LIMITED joint	254,168	$5,612,029	100.0%	Defined

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$4,592,640

3.33%

208,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	208,000	$4,592,640	100.0%	Other

SUSQUEHANNA INTERNATIONAL GROUP, LLP

$4,371,840

3.17%

198,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SUSQUEHANNA SECURITIES, LLC	198,000	$4,371,840	100.0%	Other

Apis Capital Advisors, LLC

$4,283,520

3.11%

194,000

AWM Investment Company, Inc.

$2,901,400

2.11%

131,404

NORTHERN TRUST CORP

$2,726,989

1.98%

123,505

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
NORTHERN TRUST CO joint	121,586	$2,684,618	98.4%	Defined
DWS INVESTMENT MANAGEMENT AMERICAS, INC joint	1,919	$42,371	1.6%	Other

JANE STREET GROUP, LLC

$2,689,344

1.95%

121,800

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	121,800	$2,689,344	100.0%	Defined

VANGUARD PORTFOLIO MANAGEMENT LLC

$2,481,792

1.80%

112,400

PEAK6 LLC

$2,258,784

1.64%

102,300

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
PEAK6 Investments LLC joint	102,300	$2,258,784	100.0%	Defined

CITADEL ADVISORS LLC

$2,219,040

1.61%

100,500

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	100,500	$2,219,040	100.0%	Defined

MARSHALL WACE, LLP

$2,118,885

1.54%

95,964

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Marshall Wace North America L.P. joint	95,964	$2,118,885	100.0%	Other

Bank of New York Mellon Corp

$2,046,747

1.49%

92,697

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Investments Corporation	71,083	$1,569,512	76.7%	Defined
The Bank of New York Mellon	20,387	$450,144	22.0%	Defined
BNY Mellon, NA joint	1,225	$27,047	1.3%	Defined
Held directly	2	$44	0.0%	Defined

LAZARD ASSET MANAGEMENT LLC

$2,000,138

1.45%

90,586

VANGUARD FIDUCIARY TRUST CO

$1,858,584

1.35%

84,175

Westside Investment Management, Inc.

$1,160,856

0.84%

52,575

WEDBUSH SECURITIES INC

$1,135,464

0.82%

51,425

UBS Group AG

$1,039,480

0.75%

47,078

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Financial Services Inc	515	$11,371	1.1%	Defined
UBS AG	37,922	$837,317	80.6%	Defined
UBS Switzerland AG	1,057	$23,338	2.2%	Defined
UBS Securities LLC	7,584	$167,454	16.1%	Defined

JANE STREET GROUP, LLC

$967,104

0.70%

43,800

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	43,800	$967,104	100.0%	Defined

CITADEL ADVISORS LLC

$916,320

0.66%

41,500

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	41,500	$916,320	100.0%	Defined

CITADEL ADVISORS LLC

$910,115

0.66%

41,219

MORGAN STANLEY

$908,701

0.66%

41,155

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY & CO INTERNATIONAL PLC	31	$684	0.1%	Defined
MORGAN STANLEY & CO. LLC	18,295	$403,953	44.5%	Defined
MORGAN STANLEY CAPITAL SERVICES, LLC	7,491	$165,401	18.2%	Defined
MORGAN STANLEY SMITH BARNEY LLC	15,338	$338,663	37.3%	Defined

LPL Financial LLC

$858,426

0.62%

38,878

GOLDMAN SACHS GROUP INC

$851,646

0.62%

38,571

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GOLDMAN SACHS & CO. LLC	17,685	$390,484	45.9%	Defined
GOLDMAN SACHS ASSET MANAGEMENT, L.P.	20,886	$461,162	54.1%	Defined

Fortitude Advisory Group L.L.C.

$829,479

0.60%

37,567

CHARLES SCHWAB INVESTMENT MANAGEMENT INC

$811,329

0.59%

36,745

BFSG, LLC

$786,092

0.57%

35,602

THOMPSON SIEGEL & WALMSLEY LLC

$729,898

0.53%

33,057

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Perpetual Ltd	33,057	$729,898	100.0%	Defined

WELLS FARGO & COMPANY/MN

$709,826

0.52%

32,148

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WELLS FARGO BANK N A	11,565	$255,355	36.0%	Defined
WELLS FARGO ADVISORS FINANCIAL NETWORK, LLC	4,747	$104,813	14.8%	Defined
WELLS FARGO CLEARING SERVICES, LLC	15,600	$344,448	48.5%	Defined
Wells Fargo Securities, LLC	236	$5,210	0.7%	Defined

IMC-Chicago, LLC

$660,081

0.48%

29,895

Balyasny Asset Management L.P.

$636,654

0.46%

28,834

Cetera Investment Advisers

$542,726

0.39%

24,580

MML INVESTORS SERVICES, LLC

$539,436

0.39%

24,431

BANK OF AMERICA CORP /DE/

$509,473

0.37%

23,074

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BANK OF AMERICA NA	10,736	$237,050	46.5%	Defined
BOFA SECURITIES, INC.	12,338	$272,423	53.5%	Defined

Quent Capital, LLC

$485,760

0.35%

22,000

JANE STREET GROUP, LLC

$449,371

0.33%

20,352

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	6,712	$148,200	33.0%	Defined
Jane Street Global Trading, LLC	13,640	$301,171	67.0%	Defined

GatePass Capital, LLC

$441,600

0.32%

20,000

Nuveen, LLC

$381,961

0.28%

17,299

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
TEACHERS ADVISORS, LLC joint	17,299	$381,961	100.0%	Defined

Cambridge Investment Research Advisors, Inc.

$357,254

0.26%

16,180

CHILTON INVESTMENT CO INC.

$353,037

0.26%

15,989

PENSION & WEALTH MANAGEMENT ADVISORS, INC.

$351,072

0.25%

15,900

RHUMBLINE ADVISERS

$335,108

0.24%

15,177

Total Clarity Wealth Management, Inc.

$335,108

0.24%

15,177

MCF Advisors LLC

$332,900

0.24%

15,077

&PARTNERS

$332,458

0.24%

15,057

MISSION WEALTH MANAGEMENT, LP

$308,744

0.22%

13,983

ProShare Advisors LLC

$305,830

0.22%

13,851

DEUTSCHE BANK AG\

$292,029

0.21%

13,226

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
DWS INVESTMENT MANAGEMENT AMERICAS, INC	249	$5,497	1.9%	Defined
DWS Investments UK Ltd	12,977	$286,532	98.1%	Defined

ROYAL BANK OF CANADA

$287,172

0.21%

13,006

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RBC CMA LTD.	393	$8,677	3.0%	Defined
RBC Capital Markets, LLC	12,613	$278,495	97.0%	Defined

ALLIANCEBERNSTEIN L.P.

$287,040

0.21%

13,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Equitable Holdings, Inc.	13,000	$287,040	100.0%	Defined

Intesa Sanpaolo Wealth Management

$287,040

0.21%

13,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Manager 1	13,000	$287,040	100.0%	Defined

HighTower Advisors, LLC

$279,312

0.20%

12,650

Squarepoint Ops LLC

$269,088

0.20%

12,187

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Squarepoint Capital LLP	12,187	$269,088	100.0%	Defined

XTX Topco Ltd

$268,868

0.20%

12,177

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
XTX EXECUTION SERVICES LLC joint	12,177	$268,868	100.0%	Defined

CITIGROUP INC

$237,756

0.17%

10,768

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citigroup Financial Products Inc. joint	10,768	$237,756	100.0%	Defined

SEB Asset Management AB

$212,851

0.15%

9,640

PRICE T ROWE ASSOCIATES INC /MD/

$212,696

0.15%

9,633

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
T. Rowe Price International Ltd	9,633	$212,696	100.0%	Defined

Wealthfront Advisers LLC

$210,841

0.15%

9,549

JPMORGAN CHASE & CO

$198,762

0.14%

9,002

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
JPMorgan Chase Bank, N.A.	5,698	$125,811	63.3%	Defined
J.P. Morgan Investment Management Inc.	3,292	$72,687	36.6%	Defined
J.P. Morgan Securities plc	12	$264	0.1%	Defined

Vanguard Global Advisers, LLC

$193,155

0.14%

8,748

MetLife Investment Management, LLC

$181,652

0.13%

8,227

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
METLIFE INC	8,227	$181,652	100.0%	Defined

Russell Investments Group, Ltd.

$180,834

0.13%

8,190

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Russell Investment Management, LLC	8,190	$180,834	100.0%	Defined

BARCLAYS PLC

$176,175

0.13%

7,979

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
BARCLAYS BANK PLC	7,923	$174,939	99.3%	Defined
BARCLAYS CAPITAL INC.	56	$1,236	0.7%	Defined

MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.

$131,552

0.10%

5,958

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Global X Management CO LLC joint	5,958	$131,552	100.0%	Defined

NEW YORK STATE COMMON RETIREMENT FUND

$110,400

0.08%

5,000

State of Wyoming

$81,298

0.06%

3,682

JNBA Financial Advisors

$73,747

0.05%

3,340

Police & Firemen's Retirement System of New Jersey

$68,359

0.05%

3,096

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Mellon Capital	3,096	$68,359	100.0%	Defined

Farther Finance Advisors, LLC

$60,697

0.04%

2,749

Steward Partners Investment Advisory, LLC

$55,200

0.04%

2,500

JTC Employer Solutions Trustee Ltd

$54,096

0.04%

2,450

BNP PARIBAS ARBITRAGE, SA

$44,093

0.03%

1,997

OSAIC HOLDINGS, INC.

$44,093

0.03%

1,997

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
OSAIC WEALTH, INC.	1,991	$43,961	99.7%	Defined
Osaic Advisory Services, LLC	6	$132	0.3%	Defined

Maytree Asset Management Ltd

$36,056

0.03%

1,633

Caitong International Asset Management Co., Ltd

$35,703

0.03%

1,617

Tower Research Capital LLC (TRC)

$34,599

0.03%

1,567

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Tower Research Capital Investments LLC	79	$1,744	5.0%	Other
Latour Trading LLC (Latour)	1,488	$32,855	95.0%	Defined

Federation des caisses Desjardins du Quebec

$32,678

0.02%

1,480

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Desjardins Securities inc.	1,480	$32,678	100.0%	Defined

Park Place Capital Corp

$28,704

0.02%

1,300

Legal & General Group Plc

$25,701

0.02%

1,164

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Legal & General Investment Management America Inc	1,164	$25,701	100.0%	Defined

ALBION FINANCIAL GROUP /UT

$22,080

0.02%

1,000

Ameritas Investment Partners, Inc.

$21,682

0.02%

982

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
EATON VANCE MANAGEMENT	982	$21,682	100.0%	Other

Atlantic Union Bankshares Corp

$21,572

0.02%

977

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SSB Wealth Management, Inc.	977	$21,572	100.0%	Sole

FMR LLC

$14,572

0.01%

660

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Fidelity Management & Research Co LLC	660	$14,572	100.0%	Defined

IFP Advisors, Inc

$13,468

0.01%

610

SouthState Bank Corp

$13,248

0.01%

600

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SouthState Bank, National Association	600	$13,248	100.0%	Defined

JONES FINANCIAL COMPANIES LLLP

$11,812

0.01%

535

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Edward D. Jones & Co., L.P.	535	$11,812	100.0%	Sole

NBC SECURITIES, INC.

$11,040

0.01%

500

UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC

$10,510

0.01%

476

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Group AG	476	$10,510	100.0%	Defined

Accordant Advisory Group Inc

$8,832

0.01%

400

FIFTH THIRD BANCORP

$7,198

0.01%

326

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Fifth Third Bank, National Association	326	$7,198	100.0%	Defined

HUNTINGTON NATIONAL BANK

$6,646

0.00%

301

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM

$3,930

0.00%

178

PNC FINANCIAL SERVICES GROUP, INC.

$2,693

0.00%

122

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
PNC Bank, National Association	122	$2,693	100.0%	Defined

GAMMA Investing LLC

$1,081

0.00%

Sterling Capital Management LLC

$993

0.00%

Fairway Wealth LLC

$662

0.00%

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