13F Insight
DOSSIER · 13F Holders · Q4 2025ETF · Exchange Traded Fund
SSO

PROSHARES ULTRA S&P500

251 institutions still hold PROSHARES ULTRA S&P500 as of Q4 2025. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 74347R107·Exchange Traded Fund·251 13F holders·last filed Dec 31, 2025
Market cap
—
13F value held
$761M
visible holders
Holders
251
filers reporting
Concentration
26.36%
ASSETMARK, INC #1
top holder share
AI Holders Summary · Q4 2025

251 institutions reported SSO in Q4 2025. ASSETMARK, INC leads at 26.4% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
ASSETMARK, INC
CIK 0001344551
$201M3.5M0.41%Q4 202502
Main Street Group, LTD
CIK 0001965796
$81M1.2M18.77%Q2 202603
TTP Investments, Inc.
CIK 0001682576
$64M954K26.07%Q2 202604
CITADEL ADVISORS LLC
CIK 0001423053
$55M941K0.01%Q4 202505
PINKERTON WEALTH, LLC
CIK 0001536446
$43M749K3.95%Q1 202606
WOLVERINE TRADING, LLC
CIK 0000927337
$40M359K0.03%Q3 202507
Client First Investment Management LLC
CIK 0002018284
$37M545K15.46%Q2 202608
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$31M601K0.00%Q1 202609
Revere Asset Management, Inc
CIK 0001849529
$29M509K10.38%Q4 202510
Spire Wealth Management
CIK 0001858740
$26M382K0.78%Q2 202611
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$19M373K0.00%Q1 202612
Virtue Capital Management, LLC
CIK 0001729985
$19M393K2.93%Q1 202613
Ridgepath Capital Management LLC
CIK 0001943071
$19M370K9.54%Q1 202614
Brookstone Capital Management
CIK 0001599584
$16M232K0.16%Q2 202615
TOTH FINANCIAL ADVISORY CORP
CIK 0000866780
$15M229K1.50%Q2 202616
Asset Management Group, Inc.
CIK 0001511550
$15M288K2.41%Q1 202617
UBS Group AG
CIK 0001610520
$15M285K0.00%Q1 202618
HighTower Advisors, LLC
CIK 0001462245
$13M251K0.01%Q1 202619
Portfolio Design Labs, LLC
CIK 0002010278
$12M227K2.09%Q1 202620
GenWealth Group, Inc.
CIK 0001713678
$11M169K1.77%Q2 2026
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