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Solid Biosciences
SLDB

Overview Fund Activity

113 hedge funds and large institutions have $400M invested in Solid Biosciences in 2025 Q2 according to their latest regulatory filings, with 24 funds opening new positions, 54 increasing their positions, 14 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
113
Holders Change
-12
Holders Change %
-9.6%
% of All Funds
1.52%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.04%
New
24
Increased
54
Reduced
14
Closed
36
Calls
$1.19M
Puts
$155K
Net Calls
+$1.03M
Net Calls Change
+$1.03M

Top Buyers

1
BlackRock
BlackRock
New York
$24M
2
RCM
RA Capital Management
Massachusetts
$28.3M
3
NCM
Nantahala Capital Management
Connecticut
$8.3M
4
Point72 Asset Management
Point72 Asset Management
Connecticut
$6.17M
5
Geode Capital Management
Geode Capital Management
Massachusetts
$7.36M

Top Sellers

1
CC
Commodore Capital
New York
$0
2
VA
VR Adviser
New York
$0
3
BCM
Boxer Capital Management
California
$0
4
CC
Casdin Capital
New York
$0
5
EC
EcoR1 Capital
California
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
SG Americas Securities
76
SG Americas Securities
New York
$64K +$64K +13,086 New
SEI Investments
77
SEI Investments
Pennsylvania
$63.7K – – –
Creative Planning
78
Creative Planning
Kansas
$57.5K +$57.5K +11,801 New
American Century Companies
79
American Century Companies
Missouri
$57K -$195K -40,138 -77%
BNP Paribas Financial Markets
80
BNP Paribas Financial Markets
France
$54.5K -$48.1K -9,883 -47%
PCA
81
Pallas Capital Advisors
Massachusetts
$53.8K +$53.8K +11,042 New
MAM
82
Martingale Asset Management
Massachusetts
$49.8K +$49.8K +10,220 New
TRCT
83
Tower Research Capital (TRC)
New York
$42.4K -$1.41K -290 -3%
New York State Common Retirement Fund
84
New York State Common Retirement Fund
New York
$35K – – –
AIP
85
Ameritas Investment Partners
Nebraska
$32.8K +$22.1K +4,534 +206%
Legal & General Group
86
Legal & General Group
United Kingdom
$29.3K +$19.8K +4,063 +209%
Carson Wealth (CWM LLC)
87
Carson Wealth (CWM LLC)
Nebraska
$26K -$12.1K -2,519 -32%
SPIA
88
Steward Partners Investment Advisory
New York
$24.1K – – –
Russell Investments Group
89
Russell Investments Group
United Kingdom
$20.6K +$8.81K +1,809 +75%
California State Teachers Retirement System (CalSTRS)
90
California State Teachers Retirement System (CalSTRS)
California
$20.1K +$12.1K +2,487 +152%
Nisa Investment Advisors
91
Nisa Investment Advisors
Missouri
$18.7K -$7.84K -1,610 -30%
Mirae Asset Global Investments
92
Mirae Asset Global Investments
South Korea
$14.6K +$2.46K +504 +20%
Raymond James Financial
93
Raymond James Financial
Florida
$13.8K +$13.8K +2,835 New
SCM
94
Sterling Capital Management
North Carolina
$8.68K +$6.86K +1,409 +378%
HFS
95
Hantz Financial Services
Michigan
$5K – – –
GFM
96
GF Fund Management
China
$4.83K – – –
AB
97
Amalgamated Bank
New York
$4K – – –
PNC Financial Services Group
98
PNC Financial Services Group
Pennsylvania
$3.64K +$3K +616 +470%
TWD
99
True Wealth Design
Ohio
$2.75K +$1.2K +246 +77%
EWA
100
EverSource Wealth Advisors
Alabama
$2.6K +$764 +157 +42%
2 3
4
5 6