DOSSIER · 13F Holders · Q1 2026
BDRX

BIODEXA PHARMACEUTICALS PLC ADR

6 institutions still hold BIODEXA PHARMACEUTICALS PLC ADR as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 59564R880·6 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$243K
visible holders
Holders
6
filers reporting
Concentration
65.35%
SABBY MANAGEMENT, LLC #1
top holder share
AI Holders Summary · Q1 2026

6 institutions reported BDRX in Q1 2026. SABBY MANAGEMENT, LLC leads at 65.4% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
SABBY MANAGEMENT, LLC
CIK 0001535610
$159K257K0.35%Q1 2026
02
ARMISTICE CAPITAL, LLC
CIK 0001601086
$60K98K0.00%Q1 2026
03
HRT FINANCIAL LP
CIK 0001475597
$24K11K0.00%Q4 2025
04
UBS Group AG
CIK 0001610520
$781270.00%Q1 2026
05
RHUMBLINE ADVISERS
CIK 0001115418
$11190.00%Q1 2026
06
Caitong International Asset Management Co., Ltd
CIK 0001963355
$110.00%Q1 2026