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Soleno Therapeutics
SLNO

Overview Fund Activity

231 hedge funds and large institutions have $4.75B invested in Soleno Therapeutics in 2025 Q2 according to their latest regulatory filings, with 50 funds opening new positions, 106 increasing their positions, 57 reducing their positions, and 34 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
231
Holders Change
+15
Holders Change %
+6.94%
% of All Funds
3.1%
Holding in Top 10
16
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-15.79%
% of All Funds
0.21%
New
50
Increased
106
Reduced
57
Closed
34
Calls
$163M
Puts
$181M
Net Calls
-$18.8M
Net Calls Change
-$67.6M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
+$92.5M
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$88.9M
3
BlackRock
BlackRock
New York
+$78M
4
Vanguard Group
Vanguard Group
Pennsylvania
+$52.1M
5
NNPTE
Nationale-Nederlanden Powszechne Towarzystwo Emerytalne
Poland
+$42.1M

Top Sellers

1
PA
Perceptive Advisors
New York
-$90.2M
2
Adage Capital Partners
Adage Capital Partners
Massachusetts
-$68.4M
3
Point72 Asset Management
Point72 Asset Management
Connecticut
-$65.4M
4
NCM
Nantahala Capital Management
Connecticut
-$63.3M
5
CC
Commodore Capital
New York
-$45.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
MAP
101
Moody Aldrich Partners
Massachusetts
$3.48M +$981K +11,707 +39%
HP
102
HealthInvest Partners
Sweden
$3.4M +$288K +3,434 +9%
FMI
103
F/M Investments
District of Columbia
$3.31M -$941K -11,226 -22%
RCAP
104
Resolute Capital Asset Partners
Colorado
$3.05M -$301K -3,598 -9%
Legal & General Group
105
Legal & General Group
United Kingdom
$2.97M +$760K +9,073 +34%
CM
106
Castleark Management
Illinois
$2.92M +$2.92M +34,840 New
SCM
107
Superstring Capital Management
New York
$2.82M +$1.2M +14,359 +74%
TI
108
Trexquant Investment
Connecticut
$2.75M +$1.33M +15,928 +94%
SEI Investments
109
SEI Investments
Pennsylvania
$2.74M +$1.34M +15,964 +95%
APM
110
Avidity Partners Management
Texas
$2.68M – – –
California State Teachers Retirement System (CalSTRS)
111
California State Teachers Retirement System (CalSTRS)
California
$2.67M +$52.9K +632 +2%
IIM
112
INTECH Investment Management
Florida
$2.45M +$1.81M +21,588 +283%
Skandinaviska Enskilda Banken (SEB)
113
Skandinaviska Enskilda Banken (SEB)
Sweden
$2.45M – – –
SC
114
SummitTX Capital
Texas
$2.44M +$495K +5,903 +25%
Citigroup
115
Citigroup
New York
$2.13M -$2.48M -29,651 -54%
CP
116
CenterBook Partners
Connecticut
$2.05M +$683K +8,158 +50%
MIM
117
MetLife Investment Management
New Jersey
$2.01M +$725K +8,654 +57%
Lazard Asset Management
118
Lazard Asset Management
New York
$1.97M +$1.97M +23,492 New
LCG
119
Lisanti Capital Growth
New York
$1.92M -$208K -2,480 -10%
Wells Fargo
120
Wells Fargo
California
$1.77M +$728K +8,687 +70%
USPCM
121
Union Square Park Capital Management
New York
$1.68M +$1.68M +20,000 New
Ameriprise
122
Ameriprise
Minnesota
$1.59M -$978K -11,678 -38%
ACM
123
Aquatic Capital Management
Illinois
$1.51M +$1.51M +18,031 New
ACM
124
ADAR1 Capital Management
Texas
$1.45M -$126K -1,500 -8%
Schroder Investment Management Group
125
Schroder Investment Management Group
United Kingdom
$1.42M +$1.42M +16,937 New
3 4
5
6 7