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SI-BONE Inc
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Overview Fund Activity

133 hedge funds and large institutions have $930M invested in SI-BONE Inc in 2021 Q1 according to their latest regulatory filings, with 26 funds opening new positions, 42 increasing their positions, 49 reducing their positions, and 24 closing their positions.

Holders
133
Holders Change
+1
Holders Change %
+0.76%
% of All Funds
2.34%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.04%
New
26
Increased
42
Reduced
49
Closed
24
Calls
$1.99M
Puts
$318K
Net Calls
+$1.68M
Net Calls Change
+$476K

Top Buyers

1
Lord, Abbett & Co
1
Lord, Abbett & Co
New Jersey
$55.6M
2
Loomis, Sayles & Company
2
Loomis, Sayles & Company
Massachusetts
$27.4M
3
Brown Advisory
3
Brown Advisory
Maryland
$25.8M
4
Principal Financial Group
4
Principal Financial Group
Iowa
$20.7M
5
SPPAM
5
Summit Partners Public Asset Management
Massachusetts
$15.9M

Top Sellers

1
RA
1
Royce & Associates
New York
$8.07M
2
Millennium Management
2
Millennium Management
New York
$17.9M
3
ECM
3
Endurant Capital Management
California
$0
4
PGM
4
Parian Global Management
New York
$0
5
Ameriprise
5
Ameriprise
Minnesota
$16.5M
Name Holding Trade Value Shares
Change 		Shares
Change %
US Bancorp
126
US Bancorp
Minnesota
$11K – – –
HWM
127
HighMark Wealth Management
Minnesota
$9K -$49.9K -1,546 -85%
PAM
128
Panagora Asset Management
Massachusetts
$9K – – –
SFS
129
Sowell Financial Services
Arkansas
$6K +$6K +200 New
Osaic Holdings
130
Osaic Holdings
Arizona
$3K – – –
FWM
131
Focused Wealth Management
New York
$3K +$3K +83 New
PNC Financial Services Group
132
PNC Financial Services Group
Pennsylvania
$1K +$1K +39 New
AIG
133
American International Group
New York
$536 +$1 +44 +0.3%
ECM
134
Endurant Capital Management
California
– -$7.62M -254,907 Closed
PGM
135
Parian Global Management
New York
– -$7.44M -248,728 Closed
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
136
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
– -$3.78M -126,400 Closed
ECM
137
ExodusPoint Capital Management
New York
– -$2.67M -89,444 Closed
Victory Capital Management
138
Victory Capital Management
Texas
– -$1.71M -57,022 Closed
PCA
139
Prospect Capital Advisors
California
– -$1.53M -51,150 Closed
Arrowstreet Capital
140
Arrowstreet Capital
Massachusetts
– -$1.15M -38,288 Closed
Squarepoint
141
Squarepoint
New York
– -$892K -29,846 Closed
IA
142
IndexIQ Advisors
New York
– -$524K -17,527 Closed
TI
143
Trexquant Investment
Connecticut
– -$404K -13,525 Closed
Susquehanna International Group
144
Susquehanna International Group
Pennsylvania
– -$367K -12,262 Closed
Walleye Capital
145
Walleye Capital
New York
– -$362 -12,099 Closed
Simplex Trading
146
Simplex Trading
Illinois
– -$314K -10,511 Closed
DTL
147
Dynamic Technology Lab
Singapore
– -$301K -10,056 Closed
Qube Research & Technologies (QRT)
148
Qube Research & Technologies (QRT)
United Kingdom
– -$240K -8,026 Closed
JF
149
Jump Financial
Illinois
– -$239K -8,000 Closed
Jane Street
150
Jane Street
New York
– -$235K -7,855 Closed
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