DOSSIER · 13F Holders · Q1 2026
FUTG

THEMES ETF TR

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

CUSIP 882927163·8 13F holders·last filed Mar 31, 2026
Market cap
—
13F value held
$1M
visible holders
Holders
8
filers reporting
Concentration
39.02%
Virtu Financial LLC #1
top holder share
AI Holders Summary · Q1 2026

8 institutions reported FUTG in Q1 2026. Virtu Financial LLC leads at 39.0% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Virtu Financial LLC
CIK 0001533964· Market maker
$572K63K0.02%Q1 2026
02
CITADEL ADVISORS LLC
CIK 0001423053
$213K66K0.00%Q2 2026
03
Optiver Holding B.V.
CIK 0001859606· Market maker
$205K64K0.00%Q2 2026
04
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$193K60K0.00%Q2 2026
05
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$176K19K0.00%Q1 2026
06
SIMPLEX TRADING, LLC
CIK 0001488542
$50K16K0.00%Q2 2026
07
TWO SIGMA SECURITIES, LLC
CIK 0001450144· Market maker
$45K14K0.00%Q2 2026
08
GROUP ONE TRADING LLC
CIK 0000932540
$12K4K0.00%Q2 2026