DOSSIER · 13F Holders · Q4 2025
BTOC

ARMLOGI HOLDING CORP

14 institutions still hold ARMLOGI HOLDING CORP as of Q4 2025. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 042255109·14 13F holders·last filed Dec 31, 2025
Market cap
13F value held
$377K
visible holders
Holders
14
filers reporting
Concentration
33.34%
CITADEL ADVISORS LLC #1
top holder share
AI Holders Summary · Q4 2025

14 institutions reported BTOC in Q4 2025. CITADEL ADVISORS LLC leads at 33.3% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
CITADEL ADVISORS LLC
CIK 0001423053
$126K242K0.00%Q4 2025
02
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$122K406K0.00%Q2 2026
03
BANK OF AMERICA CORP /DE/
CIK 0000070858
$45K150K0.00%Q2 2026
04
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$24K80K0.00%Q2 2026
05
VANGUARD FIDUCIARY TRUST CO
CIK 0000933478· Index
$16K54K0.00%Q2 2026
06
XTX Topco Ltd
CIK 0001828301
$14K47K0.00%Q2 2026
07
Virtu Financial LLC
CIK 0001533964· Market maker
$7K29K0.00%Q1 2026
08
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$6K26K0.00%Q1 2026
09
StoneX Group Inc.
CIK 0000913760
$5K15K0.00%Q2 2026
10
NORTHERN TRUST CORP
CIK 0000073124· Index
$5K15K0.00%Q2 2026
11
UBS Group AG
CIK 0001610520
$4K13K0.00%Q2 2026
12
ACT Advisors, LLC.
CIK 0001842554
$3K11K0.00%Q2 2026
13
NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO
CIK 0001141802
$6200.00%Q2 2026
14
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025