HolderBook

IONQ INC (IONQWS)

Institutional ownership reported to the SEC as of Q2 2026, across 19 quarters.

7
Reporting holders
$11.0M
Reported value
16.9%
Calls
0.0%
Puts
+1
Holder change

Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.

Holders

Download these holders as CSV

FilerValueShares Their book Held Change
FLOW TRADERS U.S. LLC$6.8M164,3470.28%7q-6.5%-$469.7K
MILLENNIUM MANAGEMENT LLC$1.9Moptions only0.00%19qOPTIONS
Saba Capital Management, L.P.$1.4M32,2480.03%9qHELD
MORGAN STANLEY$951.6K23,0000.00%newNEW
LMR Partners LLP$57.7K1,3940.00%newNEW
UBS Group AG$14.1K3410.00%2q+11.1%+$1.4K
ROYAL BANK OF CANADA$10.0K2500.00%2qHELD

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$11.0M221,58021116.9%
Q1 20266$4.4M209,15321017.6%
Q4 20256$8.9M222,91601216.8%
Q3 20258$13.3M221,93912116.8%
Q2 202514$9.5M252,70161215.0%
Q1 202511$3.9M305,40722412.8%
Q4 202415$18.7M560,6669217.3%
Q3 202410$915.9K368,76602110.9%
Q2 202412$1.3M858,9781324.9%
Q1 202412$2.5M862,3811325.0%
Q4 202315$4.3M898,2603404.6%
Q3 202314$6.3M1,022,2910454.2%
Q2 202318$6.9M1,395,9956234.8%
Q1 202317$2.0M1,297,9215135.5%
Q4 202213$934.3K1,192,0263215.9%
Q3 202215$1.5M1,333,9953225.3%
Q2 202214$1.0M1,146,7863126.7%
Q1 202215$7.0M1,648,8863238.0%
Q4 202119$16.8M2,463,48418005.0%