593 hedge funds and large institutions have $10.3B invested in IonQ in 2025 Q3 according to their latest regulatory filings, with 172 funds opening new positions, 279 increasing their positions, 85 reducing their positions, and 40 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

6.24% more ownership

Funds ownership: 50.66%56.9% (+6.2%)

0% more funds holding in top 10

Funds holding in top 10: 99 (0)

20% less call options, than puts

Call options by funds: $1.25B | Put options by funds: $1.56B

Holders
593
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$1.25B
Puts
$1.56B
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
CM
101
Castleark Management
Illinois
$7.03M
Janus Henderson Group
102
Janus Henderson Group
United Kingdom
$7.01M
BAMF
103
BI Asset Management Fondsmaeglerselskab
Denmark
$6.72M
AL
104
ACME LLC
California
$6.38M
State of Wisconsin Investment Board
105
State of Wisconsin Investment Board
Wisconsin
$6.32M
SPG
106
Strategic Planning Group
Utah
$6.23M
Comerica Bank
107
Comerica Bank
Texas
$5.98M
State of New Jersey Common Pension Fund D
108
State of New Jersey Common Pension Fund D
New Jersey
$5.73M
Principal Financial Group
109
Principal Financial Group
Iowa
$5.69M
CIAM
110
Caitong International Asset Management
Hong Kong
$5.44M
New York State Common Retirement Fund
111
New York State Common Retirement Fund
New York
$5.44M
OC
112
Oppenheimer & Co
New York
$5.21M
SEI Investments
113
SEI Investments
Pennsylvania
$5.16M
SG
114
StoneX Group
New York
$5.1M
IMC Chicago
115
IMC Chicago
Illinois
$5.09M
Two Sigma Investments
116
Two Sigma Investments
New York
$4.91M
IIM
117
INTECH Investment Management
Florida
$4.86M
MWVC
118
Morgens Waterfall Vintiadis & Co
New York
$4.83M
Group One Trading
119
Group One Trading
Illinois
$4.82M
Neuberger Berman Group
120
Neuberger Berman Group
New York
$4.8M
ASRS
121
Arizona State Retirement System
Arizona
$4.77M
PFSRSONJ
122
Police & Firemen's Retirement System of New Jersey
New Jersey
$4.74M
OL
123
Owen LaRue
Kentucky
$4.7M
VF
124
Virtu Financial
New York
$4.62M
VA
125
VestGen Advisors
Illinois
$4.61M