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SI-BONE Inc
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Overview Fund Activity

175 hedge funds and large institutions have $768M invested in SI-BONE Inc in 2025 Q2 according to their latest regulatory filings, with 37 funds opening new positions, 58 increasing their positions, 55 reducing their positions, and 17 closing their positions.

Holders
175
Holders Change
+17
Holders Change %
+10.76%
% of All Funds
2.35%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.01%
New
37
Increased
58
Reduced
55
Closed
17
Calls
$1.68M
Puts
$24K
Net Calls
+$1.66M
Net Calls Change
+$816K

Top Buyers

1
PCM
1
Peregrine Capital Management
Minnesota
$6.66M
2
D.E. Shaw & Co
2
D.E. Shaw & Co
New York
$6.46M
3
NCGI
3
Next Century Growth Investors
Minnesota
$4.82M
4
Citadel Advisors
4
Citadel Advisors
Florida
$7.52M
5
Point72 Asset Management
5
Point72 Asset Management
Connecticut
$4.72M

Top Sellers

1
O
1
OrbiMed
New York
$48.5M
2
PCMI
2
Paradigm Capital Management Inc
New York
$12.6M
3
CIP
3
Champlain Investment Partners
Vermont
$40.3M
4
BG
4
Bellevue Group
Switzerland
$10.2M
5
American Century Companies
5
American Century Companies
Missouri
$43.6M
Name Market Value Shares Shares
Change 		Shares
Change %
PHP
26
Parkman Healthcare Partners
Connecticut
$6.81M 362,008 +130,899 +57%
First Eagle Investment Management
27
First Eagle Investment Management
New York
$6.67M 354,538 +46,800 +15%
PCM
28
Peregrine Capital Management
Minnesota
$6.66M 354,112 +354,112 New
D.E. Shaw & Co
29
D.E. Shaw & Co
New York
$6.46M 343,490 +343,490 New
DSCM
30
Divisadero Street Capital Management
Florida
$6.39M 339,791 +51,363 +18%
Millennium Management
31
Millennium Management
New York
$6.36M 337,768 +108,215 +47%
Morgan Stanley
32
Morgan Stanley
New York
$5.98M 317,962 +44,345 +16%
Charles Schwab
33
Charles Schwab
California
$5.98M 317,565 -3,294 -1%
Dimensional Fund Advisors
34
Dimensional Fund Advisors
Texas
$5.71M 303,332 -20,692 -6%
JPMorgan Chase & Co
35
JPMorgan Chase & Co
New York
$5.15M 273,407 -67,406 -20%
TAM
36
Tocqueville Asset Management
New York
$4.87M 259,000 +4,000 +2%
NCGI
37
Next Century Growth Investors
Minnesota
$4.82M 256,345 +256,345 New
Tudor Investment Corp
38
Tudor Investment Corp
Connecticut
$4.82M 256,064 +238,840 +1,387%
TI
39
Trexquant Investment
Connecticut
$4.81M 255,714 +140,600 +122%
Point72 Asset Management
40
Point72 Asset Management
Connecticut
$4.72M 250,900 +250,900 New
Qube Research & Technologies (QRT)
41
Qube Research & Technologies (QRT)
United Kingdom
$4.69M 249,223 +173,528 +229%
BNP Paribas Financial Markets
42
BNP Paribas Financial Markets
France
$4.68M 248,660 +197,092 +382%
Russell Investments Group
43
Russell Investments Group
United Kingdom
$4.53M 240,477 +38,719 +19%
CSS
44
Cubist Systematic Strategies
Connecticut
$4.08M 216,729 +216,729 New
EIM
45
Essex Investment Management
Massachusetts
$3.88M 206,408 -1,492 -0.7%
KLP
46
Kent Lake PR
Puerto Rico
$3.88M 206,245 +4,465 +2%
AG
47
Algert Global
California
$3.82M 203,019 +203,019 New
Two Sigma Investments
48
Two Sigma Investments
New York
$3.5M 186,167 +68,125 +58%
Voloridge Investment Management
49
Voloridge Investment Management
Florida
$2.87M 152,688 +152,688 New
Bank of America
50
Bank of America
North Carolina
$2.66M 141,452 -90,736 -39%
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