HolderBook

THEMES ETF TR (MSOO)

Institutional ownership reported to the SEC as of Q1 2026, across 3 quarters.

2
Reporting holders
$158.2K
Reported value
0.0%
Held as options
-1
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
JANE STREET GROUP, LLC$158.1K25,1390.00%2q-26.0%-$55.6K
UBS Group AG$5080.00%2q-68.0%

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
Q1 20262$158.2K25,1470020.0%
Q4 20253$352.5K46,1652010.0%
Q3 20251$362.3K22,0001000.0%