HolderBook

PROSHARES TR (ION)

Institutional ownership reported to the SEC as of Q2 2026, across 15 quarters.

9
Reporting holders
$4.0M
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
SUSQUEHANNA INTERNATIONAL GROUP, LLP$1.7M32,5820.00%3q+41.3%+$484.3K
MOULTON WEALTH MANAGEMENT, INC$1.3M22,5880.84%newNEW
JANE STREET GROUP, LLC$750.8K14,7650.00%3q+237.6%+$528.4K
CITADEL ADVISORS LLC$296.4K5,8300.00%newNEW
OSAIC HOLDINGS, INC.$11.9K2340.00%13q+631.2%+$10.3K
UBS Group AG$8.5K1670.00%2q-46.1%-$7.3K
Clearstead Advisors, LLC$2.5K500.00%2qHELD
MERCER GLOBAL ADVISORS INC /ADV$1.1K220.00%newNEW
JPMORGAN CHASE & CO$44990.00%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 20269$4.0M76,2474310.0%
Q1 20268$2.8M49,8464120.0%
Q4 20254$1.4M26,6182100.0%
Q3 20254$692.8K12,69700228.7%
Q2 20256$1.5M22,94321254.6%
Q1 20255$1.3M23,64721152.4%
Q4 20244$752.8K29,6791200.0%
Q3 20243$771.0K25,8310110.0%
Q2 20245$604.5K21,9570230.0%
Q1 20246$802.1K26,7743120.0%
Q4 20233$559.8K17,3672000.0%
Q3 20232$315.3K9,7440010.0%
Q2 20235$610.9K16,4152120.0%
Q1 20233$709.2K18,6490210.0%
Q4 20223$597.7K15,6033000.0%