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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 %
Allspring Global Investments
76
Allspring Global Investments
North Carolina
$6.62M +$976K +11,652 +17%
MOACM
77
Mutual of America Capital Management
New York
$6.56M +$475K +5,672 +8%
Manulife (Manufacturers Life Insurance)
78
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$6.47M +$2.03M +24,222 +46%
Hudson Bay Capital Management
79
Hudson Bay Capital Management
Connecticut
$5.64M +$5.64M +67,352 New
PAP
80
Persistent Asset Partners
Hong Kong
$5.47M +$3.68M +43,898 +205%
ACP
81
Acuta Capital Partners
California
$5.31M -$310K -3,700 -6%
EGI
82
EAM Global Investors
California
$5.23M -$1.84K -22 -0%
Swiss National Bank
83
Swiss National Bank
Switzerland
$5.22M +$1.02M +12,200 +24%
GIM
84
Granahan Investment Management
Massachusetts
$5.02M +$2.3M +27,486 +85%
RhumbLine Advisers
85
RhumbLine Advisers
Massachusetts
$4.95M +$1.89M +22,607 +62%
Neuberger Berman Group
86
Neuberger Berman Group
New York
$4.6M +$4.6M +54,939 New
SSA
87
Schonfeld Strategic Advisors
New York
$4.27M +$1.28M +15,258 +43%
TCM
88
Tang Capital Management
California
$4.19M – – –
MB
89
MPM BioImpact
Massachusetts
$4.19M +$4.19M +50,000 New
HCA
90
Harbor Capital Advisors
Illinois
$4.06M +$131K +1,567 +3%
Rafferty Asset Management
91
Rafferty Asset Management
New York
$3.97M +$87.6K +1,046 +2%
Renaissance Technologies
92
Renaissance Technologies
New York
$3.79M +$3.79M +45,200 New
Jane Street
93
Jane Street
New York
$3.76M +$2.99M +35,670 +388%
Universal-Beteiligungs- und Servicegesellschaft
94
Universal-Beteiligungs- und Servicegesellschaft
Germany
$3.69M +$634K +7,573 +21%
FAM
95
Fred Alger Management
New York
$3.59M +$209K +2,497 +6%
EI
96
EAM Investors
California
$3.58M -$570K -6,807 -14%
JGC
97
J. Goldman & Co
New York
$3.57M +$1.18M +14,111 +50%
6CM
98
683 Capital Management
New York
$3.52M -$670K -8,000 -16%
AllianceBernstein
99
AllianceBernstein
Tennessee
$3.49M +$332K +3,959 +10%
EAM
100
Exome Asset Management
New York
$3.49M -$151K -1,800 -4%
2 3
4
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