DOSSIER · 13F Holders · Q2 2026
CTEF

EA SERIES TRUST

6 institutions still hold EA SERIES TRUST as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 02072Q499·6 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$650M
visible holders
Holders
6
filers reporting
Concentration
93.94%
Castellan Group #1
top holder share
AI Holders Summary · Q2 2026

6 institutions reported CTEF in Q2 2026. Castellan Group leads at 93.9% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Castellan Group
CIK 0001832521
$611M6.5M66.99%Q2 2026
02
Gotham Asset Management, LLC
CIK 0001510387
$38M400K0.09%Q2 2026
03
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$590K9K0.00%Q1 2026
04
GTS SECURITIES LLC
CIK 0001452765· Market maker
$543K6K0.01%Q2 2026
05
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$511K5K0.00%Q2 2026
06
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00Q2 2025