2023 ETF Series Trust

CUSIP 900934852TRANSAMERICA BDTABDQ4 2025

2023 ETF Series Trust — Owners — 13D/13G Beneficial Ownership · FBInvestor

13D / 13G Filings

Schedule 13D/13G on record

Beneficial Filers

Distinct reporting persons

Largest Stake

11.4%

Max % of class reported

Institutional Holders

13F filers (latest quarter)

1 filings · latest Mar 4, 2026

#	Filed	Reporting Person	Form	% of Class	Shares	Filing
1	Mar 4, 2026	Blackrock Portfolio Management LLC	13G	11.4%	302.8K	SEC

Largest reported positions · latest quarter

#	Fund	Shares	Value
1	Jane Street Group, LLC	49.0K	$1.23M