HolderBook

INVESTMENT MANAGERS SER TR I (WULX)

Institutional ownership reported to the SEC as of Q2 2026, across 3 quarters.

7
Reporting holders
$2.9M
Reported value
23.9%
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$1.7M22,9130.00%3q+29.8%+$383.6K
SUSQUEHANNA INTERNATIONAL GROUP, LLP$743.7K16,1080.00%newNEW
Belvedere Trading LLC$302.1K5,0440.00%newNEW
Optiver Holding B.V.$127.2K2,7560.00%2q-85.1%-$724.7K
GROUP ONE TRADING LLC$10.3K2230.00%newNEW
SIMPLEX TRADING, LLC$5.1K1100.00%newNEW
VESTOR CAPITAL, LLC$2.4K44,0930.15%newNEW
Tower Research Capital LLC (TRC)$462100.00%newNEW
HRT FINANCIAL LP$2124,6000.00%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 20267$2.9M47,16451123.9%
Q1 20263$1.1M46,36920119.7%
Q4 20254$1.2M73,1424000.0%