DOSSIER · 13F Holders · Q1 2026

WEDBUSH SER TR

2 institutions still hold WEDBUSH SER TR as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 947913909·2 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$255K
visible holders
Holders
2
filers reporting
Concentration
98.89%
SIMPLEX TRADING, LLC #1
top holder share
AI Holders Summary · Q1 2026

2 institutions reported WEDBUSH SER TR in Q1 2026. SIMPLEX TRADING, LLC leads at 98.9% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
SIMPLEX TRADING, LLC
CIK 0001488542
$252K9K0.00%Q1 2026
02
GROUP ONE TRADING LLC
CIK 0000932540
$3K1000.00%Q1 2026