DOSSIER · 13F Holders · Q2 2026
ALMU

AELUMA INC

99 institutions still hold AELUMA INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 00776X109·99 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$71M
visible holders
Holders
99
filers reporting
Concentration
30.29%
BlackRock, Inc. #1
top holder share
AI Holders Summary · Q2 2026

99 institutions reported ALMU in Q2 2026. BlackRock, Inc. leads at 30.3% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
BlackRock, Inc.
CIK 0002012383
$21M973K0.00%Q2 2026
02
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$8M589K0.00%Q1 2026
03
STATE STREET CORP
CIK 0000093751
$6M254K0.00%Q2 2026
04
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$5M398K0.00%Q1 2026
05
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$4M295K0.00%Q1 2026
06
RAYMOND JAMES FINANCIAL INC
CIK 0000720005
$4M268K0.00%Q1 2026
07
APIS CAPITAL ADVISORS, LLC
CIK 0001386892
$3M206K0.42%Q1 2026
08
AWM Investment Company, Inc.
CIK 0001535264
$3M200K0.29%Q1 2026
09
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$2M187K0.00%Q1 2026
10
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$2M160K0.00%Q1 2026
11
Bank of New York Mellon Corp
CIK 0001390777
$2M93K0.00%Q2 2026
12
UBS Group AG
CIK 0001610520
$2M121K0.00%Q1 2026
13
Vanguard Portfolio Management
CIK 0002100121· Index
$2M120K0.00%Q1 2026
14
NORTHERN TRUST CORP
CIK 0000073124· Index
$2M116K0.00%Q1 2026
15
CITADEL ADVISORS LLC
CIK 0001423053
$2M88K0.00%Q4 2025
16
THOMPSON SIEGEL & WALMSLEY LLC
CIK 0001008322
$1M100K0.02%Q1 2026
17
Polar Asset Management Partners Inc.
CIK 0001326389
$1M91K0.02%Q1 2026
18
Westside Investment Management, Inc.
CIK 0001538383
$1M53K0.15%Q2 2026
19
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478· Index
$955K73K0.00%Q1 2026
20
LPL Financial LLC
CIK 0001403438
$858K39K0.00%Q2 2026
Page 1 of 5
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Insiders at AELUMA INC
Klamkin JonathanDenbaars StevenTompkins Mark N.