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SI-BONE Inc
SIBN

Overview Fund Activity

158 hedge funds and large institutions have $567M invested in SI-BONE Inc in 2025 Q1 according to their latest regulatory filings, with 34 funds opening new positions, 58 increasing their positions, 38 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
158
Holders Change
+15
Holders Change %
+10.49%
% of All Funds
2.15%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
34
Increased
58
Reduced
38
Closed
17
Calls
$908K
Puts
$66K
Net Calls
+$842K
Net Calls Change
+$96K

Top Buyers

1
FLAM
1
First Light Asset Management
Minnesota
$22.6M
2
DSCM
2
Divisadero Street Capital Management
Florida
$4.05M
3
American Century Companies
3
American Century Companies
Missouri
$37.1M
4
Millennium Management
4
Millennium Management
New York
$3.22M
5
Victory Capital Management
5
Victory Capital Management
Texas
$8.86M

Top Sellers

1
KLP
1
Kent Lake PR
Puerto Rico
$2.83M
2
Brown Advisory
2
Brown Advisory
Maryland
$44.7M
3
SAM
3
Silvercrest Asset Management
New York
$22.8M
4
HCA
4
Harbor Capital Advisors
Illinois
$7.47M
5
JFG
5
Jefferies Financial Group
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
FFA
151
Farther Finance Advisors
California
$379 – – –
PA
152
Parallel Advisors
California
$379 +$281 +20 +286%
SC
153
Stephens Consulting
Michigan
$351 +$351 +25 New
CCM
154
Coldstream Capital Management
Washington
$337 +$337 +24 New
SAM
155
Smartleaf Asset Management
Massachusetts
$154 – – –
LC
156
Lindbrook Capital
California
$140 +$140 +10 New
TWD
157
True Wealth Design
Ohio
$113 +$113 +8 New
JFG
158
Jefferies Financial Group
New York
– -$3.51M -250,050 Closed
PTC
159
Petrus Trust Company
Texas
– -$424K -30,261 Closed
HSBC Holdings
160
HSBC Holdings
United Kingdom
– -$294K -20,714 Closed
VIA
161
Virtus Investment Advisers
Connecticut
– -$196K -13,950 Closed
NRD
162
Nebula Research & Development
New York
– -$190K -13,518 Closed
VI
163
Versor Investments
New York
– -$185K -13,200 Closed
XT
164
XTX Topco
Cayman Islands
– -$171K -12,200 Closed
ProShare Advisors
165
ProShare Advisors
Maryland
– -$163K -11,599 Closed
RS
166
R Squared
Hong Kong
– -$72.6K -5,180 Closed
MCM
167
Mainstream Capital Management
California
– -$53.3K -3,804 Closed
NCGI
168
Next Century Growth Investors
Minnesota
– -$18.2K -1,295 Closed
Simplex Trading
169
Simplex Trading
Illinois
– -$12K -895 Closed
AIM
170
Arcadia Investment Management
Michigan
– -$9.65K -688 Closed
CAS
171
Coppell Advisory Solutions
Texas
– -$6.95K -507 Closed
RA
172
RiverPark Advisors
New York
– -$86.9K -82 Closed
S
173
SignatureFD
Georgia
– -$897 -64 Closed
US Bancorp
174
US Bancorp
Minnesota
– -$351 -25 Closed
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