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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
JGC
126
J. Goldman & Co
New York
$1.33M
HS
127
HighVista Strategies
Massachusetts
$1.26M
VRS
128
Virginia Retirement Systems
Virginia
$1.2M
JFG
129
Jefferies Financial Group
New York
$1.17M
PCM
130
Prelude Capital Management
New York
$1.11M
GCM
131
Graham Capital Management
Connecticut
$1.11M
Susquehanna International Group
132
Susquehanna International Group
Pennsylvania
$1.08M
New York State Common Retirement Fund
133
New York State Common Retirement Fund
New York
$1.05M
JCIA
134
Jackson Creek Investment Advisors
Colorado
$1.03M
SG Americas Securities
135
SG Americas Securities
New York
$1M
BHCM
136
Brevan Howard Capital Management
Jersey
$964K
BAM
137
Blueshift Asset Management
New Jersey
$954K
TRSOTSOK
138
Teachers Retirement System of the State of Kentucky
Kentucky
$940K
Handelsbanken Fonder
139
Handelsbanken Fonder
Sweden
$933K
DCM
140
Driehaus Capital Management
Illinois
$886K
MC
141
Maplelane Capital
New York
$879K
Wolverine Trading
142
Wolverine Trading
Illinois
$839K
Prudential Financial
143
Prudential Financial
New Jersey
$822K
AL
144
Aspiriant LLC
California
$820K
ASRS
145
Arizona State Retirement System
Arizona
$790K
PFSRSONJ
146
Police & Firemen's Retirement System of New Jersey
New Jersey
$780K
Man Group
147
Man Group
United Kingdom
$777K
Universal-Beteiligungs- und Servicegesellschaft
148
Universal-Beteiligungs- und Servicegesellschaft
Germany
$773K
TI
149
Trexquant Investment
Connecticut
$699K
Teacher Retirement System of Texas
150
Teacher Retirement System of Texas
Texas
$653K