DOSSIER · 13F Holders · Q1 2026
CRCA

PROSHARES TR ULTRA CRCL

7 institutions still hold PROSHARES TR ULTRA CRCL as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 74350P543·7 13F holders·last filed Mar 31, 2026
Market cap
13F value held
$4M
visible holders
Holders
7
filers reporting
Concentration
42.94%
JANE STREET GROUP, LLC #1
top holder share
AI Holders Summary · Q1 2026

7 institutions reported CRCA in Q1 2026. JANE STREET GROUP, LLC leads at 42.9% 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
$2M46K0.00%Q1 2026
02
SG Americas Securities, LLC
CIK 0001313360
$908K22K0.00%Q1 2026
03
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$887K21K0.00%Q1 2026
04
MORGAN STANLEY
CIK 0000895421
$537K13K0.00%Q1 2026
05
SIMPLEX TRADING, LLC
CIK 0001488542
$201K5K0.00%Q1 2026
06
GROUP ONE TRADING LLC
CIK 0000932540
$4K1060.00%Q1 2026
07
Tower Research Capital LLC (TRC)
CIK 0001533421
$37290.00%Q1 2026