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SI-BONE Inc
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Overview Fund Activity

44 hedge funds and large institutions have $180M invested in SI-BONE Inc in 2019 Q1 according to their latest regulatory filings, with 8 funds opening new positions, 16 increasing their positions, 13 reducing their positions, and 14 closing their positions.

Holders
44
Holders Change
-6
Holders Change %
-12%
% of All Funds
0.95%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.04%
New
8
Increased
16
Reduced
13
Closed
14
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
RI
1
RTW Investments
New York
$23.9M
2
Federated Hermes
2
Federated Hermes
Pennsylvania
$6.97M
3
NCGI
3
Next Century Growth Investors
Minnesota
$6.92M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$6.41M
5
NTCM
5
Nine Ten Capital Management
Illinois
$932K

Top Sellers

1
PCM
1
Peregrine Capital Management
Minnesota
$0
2
PVI
2
Pura Vida Investments
New York
$0
3
Alyeska Investment Group
3
Alyeska Investment Group
Illinois
$0
4
Adage Capital Partners
4
Adage Capital Partners
Massachusetts
$0
5
RG
5
Redmile Group
California
$10.2M
Name Market Value Shares Shares
Change 		Shares
Change %
RI
1
RTW Investments
New York
$23.9M 1,269,194 +464,867 +58%
DCM
2
Driehaus Capital Management
Illinois
$18.7M 994,697 +27,543 +3%
O
3
OrbiMed
New York
$18.6M 985,368 – –
NHAS
4
Novo Holdings A/S
Denmark
$16.8M 892,685 +1 +0%
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$13.8M 734,629 -13,760 -2%
BlackRock
6
BlackRock
New York
$12.4M 656,420 -101,524 -13%
RG
7
Redmile Group
California
$10.2M 538,730 -102,170 -16%
Wells Fargo
8
Wells Fargo
California
$8.44M 447,816 +16,656 +4%
Federated Hermes
9
Federated Hermes
Pennsylvania
$6.97M 370,000 +195,000 +111%
NCGI
10
Next Century Growth Investors
Minnesota
$6.92M 367,383 +152,460 +71%
GGHC
11
Gilder Gagnon Howe & Co
New York
$6.68M 354,663 -1,502 -0.4%
Vanguard Group
12
Vanguard Group
Pennsylvania
$6.41M 340,323 +86,878 +34%
Goldman Sachs
13
Goldman Sachs
New York
$4.17M 221,066 -12,945 -6%
FCMI
14
Foresite Capital Management IV
California
$3.87M 205,621 – –
Millennium Management
15
Millennium Management
New York
$3.03M 160,782 -154 -0.1%
JPMorgan Chase & Co
16
JPMorgan Chase & Co
New York
$2.82M 149,464 -3,125 -2%
State Street
17
State Street
Massachusetts
$2.5M 132,721 +16,669 +14%
Northern Trust
18
Northern Trust
Illinois
$2.13M 112,952 +11,991 +12%
Geode Capital Management
19
Geode Capital Management
Massachusetts
$1.92M 101,979 +7,537 +8%
Morgan Stanley
20
Morgan Stanley
New York
$1.35M 71,706 +42,747 +148%
Ameriprise
21
Ameriprise
Minnesota
$1.28M 68,000 +6,100 +10%
NTCM
22
Nine Ten Capital Management
Illinois
$932K 49,445 +49,445 New
Charles Schwab
23
Charles Schwab
California
$887K 47,058 +790 +2%
SIM
24
Spark Investment Management
New York
$872K 46,300 +46,300 New
GIP
25
Granite Investment Partners
California
$851K 45,151 +45,151 New
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