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Soleno Therapeutics

234 hedge funds and large institutions have $4.4B invested in Soleno Therapeutics in 2025 Q3 according to their latest regulatory filings, with 57 funds opening new positions, 112 increasing their positions, 52 reducing their positions, and 49 closing their positions.

New
Increased
Maintained
Reduced
Closed

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

more funds holding

Funds holding:

7% less capital invested

Capital invested by funds: $4.75B → $4.4B (-$351M)

12% less call options, than puts

Call options by funds: $154M | Put options by funds: $175M

25% less funds holding in top 10

Funds holding in top 10: 1612 (-4)

Holders
234
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
12
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$154M
Puts
$175M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
Legal & General Group
101
Legal & General Group
United Kingdom
$2.7M
KCM
102
Kennedy Capital Management
Missouri
$2.67M
AIM
103
AXA Investment Managers
France
$2.57M
AQR Capital Management
104
AQR Capital Management
Connecticut
$2.51M
BFM
105
Boothbay Fund Management
New York
$2.31M
California State Teachers Retirement System (CalSTRS)
106
California State Teachers Retirement System (CalSTRS)
California
$2.16M
RA
107
Royce & Associates
New York
$2.09M
Wells Fargo
108
Wells Fargo
California
$2.06M
State of New Jersey Common Pension Fund D
109
State of New Jersey Common Pension Fund D
New Jersey
$2.06M
FAM
110
Fred Alger Management
New York
$1.93M
HT
111
Headlands Technologies
Illinois
$1.78M
Macquarie Group
112
Macquarie Group
Australia
$1.76M
EAM
113
Erste Asset Management
Austria
$1.74M
ACM
114
ADAR1 Capital Management
Texas
$1.71M
Simplex Trading
115
Simplex Trading
Illinois
$1.7M
T. Rowe Price Investment Management
116
T. Rowe Price Investment Management
Maryland
$1.67M
ZP
117
Zimmer Partners
New York
$1.66M
Mirae Asset Global ETFs Holdings
118
Mirae Asset Global ETFs Holdings
Hong Kong
$1.63M
SCM
119
Stonepine Capital Management
Oregon
$1.62M
MIM
120
MetLife Investment Management
New Jersey
$1.62M
Los Angeles Capital Management
121
Los Angeles Capital Management
California
$1.55M
Citigroup
122
Citigroup
New York
$1.55M
IIM
123
INTECH Investment Management
Florida
$1.53M
Hudson Bay Capital Management
124
Hudson Bay Capital Management
Connecticut
$1.51M
PA
125
Profund Advisors
Maryland
$1.34M