HolderBook

THEMES ETF TR (ASMG)

Institutional ownership reported to the SEC as of Q2 2026, across 6 quarters.

11
Reporting holders
$10.2M
Reported value
50.2%
Held as options
+4
Holder change

Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.

Holders

FilerValueShares Their book Held Change
CITADEL ADVISORS LLC$4.0M7,8830.00%4q+6.8%+$255.4K
JANE STREET GROUP, LLC$2.1M6,6530.00%newNEW
Optiver Holding B.V.$1.4M21,0080.00%newNEW
IMC-Chicago, LLC$979.1K15,0140.00%newNEW
GTS SECURITIES LLC$973.7K14,9310.02%newNEW
SUSQUEHANNA INTERNATIONAL GROUP, LLP$362.2K5,5550.00%4q-48.3%-$338.4K
DRW Securities, LLC$241.1K3,6970.01%newNEW
SBI Securities Co., Ltd.$126.1K1,9340.00%2q+21388.9%+$125.5K
HOLLENCREST CAPITAL MANAGEMENT$65.2K1,0000.00%newNEW
GROUP ONE TRADING LLC$12.3K1880.00%2q+1.6%
Tower Research Capital LLC (TRC)$2.0K310.00%newNEW
HRT FINANCIAL LP$6129,3940.00%newNEW

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q2 202611$10.2M77,89473150.2%
Q1 20267$2.0M22,96030363.2%
Q4 20256$2.4M71,26800533.0%
Q3 20256$3.5M116,13141127.0%
Q2 20254$261.4K16,4172010.0%
Q1 20253$1.4M123,1733000.0%