DOSSIER · 13F Holders · Q3 2026

ROUNDHILL ETF TRUST

2 institutions still hold ROUNDHILL ETF TRUST as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 77926X528·2 13F holders·last filed Sep 30, 2026
Market cap
—
13F value held
$6M
visible holders
Holders
2
filers reporting
Concentration
93.72%
EXCHANGE TRADED CONCEPTS, LLC #1
top holder share
AI Holders Summary · Q3 2026

2 institutions reported ROUNDHILL ETF TRUST in Q3 2026. EXCHANGE TRADED CONCEPTS, LLC leads at 93.7% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
EXCHANGE TRADED CONCEPTS, LLC
CIK 0001457320
$6M161K0.02%Q3 2026
02
GTS SECURITIES LLC
CIK 0001452765· Market maker
$394K10K0.01%Q2 2026