13F Insight
DOSSIER · 13F Holders · Q1 2026CyclicalNet sold
CTEF

EA SERIES TRUST

5 institutions still hold EA SERIES TRUST as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 02072Q499·5 13F holders·last filed Mar 31, 2026
Market cap
—
▼ 8.8%
vs prior quarter
13F value held
$470M
78.0% inst. owned
of float
Holders
5
+22 QoQ
filers reporting
Activity
+63 / −65
+940 added · −822 reduced
this quarter
Concentration
94.01%
Castellan Group #1
top holder share
AI Holders Summary · Q1 2026

5 institutions reported CTEF in Q1 2026. Castellan Group leads at 94.0% of the visible book. +22 net new institutions vs prior quarter — accumulation reading.

Top holders

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

#HolderValueShares% port.Quarter
01
Castellan Group
CIK 0001832521
$441M6.5M60.82%Q1 202602
Gotham Asset Management, LLC
CIK 0001510387
$27M400K0.08%Q1 202603
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$589,9119K0.00%Q1 202604
GTS SECURITIES LLC
CIK 0001452765· Market maker
$390,8736K0.01%Q1 202605
CONCOURSE FINANCIAL GROUP SECURITIES, INC.
CIK 0000752798
$00—Q2 2025