DOSSIER · 13F Holders · Q1 2026
RGTU

INVESTMENT MANAGERS SER TR I

2 institutions still hold INVESTMENT MANAGERS SER TR I as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 46152A460·2 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$177K
visible holders
Holders
2
filers reporting
Concentration
95.85%
JANE STREET GROUP, LLC #1
top holder share
AI Holders Summary · Q1 2026

2 institutions reported RGTU in Q1 2026. JANE STREET GROUP, LLC leads at 95.8% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$170K12K0.00%Q1 2026
02
SIMPLEX TRADING, LLC
CIK 0001488542
$7K5120.00%Q1 2026