SIEN

Sientra, Inc.
SIEN

Overview Fund Activity
Delisted

SIEN was delisted on the 21st of February, 2024.

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104 hedge funds and large institutions have $337M invested in Sientra, Inc. in 2018 Q4 according to their latest regulatory filings, with 22 funds opening new positions, 37 increasing their positions, 26 reducing their positions, and 21 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
104
Holders Change
-1
Holders Change %
-0.95%
% of All Funds
2.32%
Holding in Top 10
1
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-75%
% of All Funds
0.02%
New
22
Increased
37
Reduced
26
Closed
21
Calls
$2.38M
Puts
$8.79M
Net Calls
-$6.41M
Net Calls Change
-$15.2M

Top Buyers

1
Blackstone Inc
Blackstone Inc
New York
$34.7M
2
DM
Deerfield Management
New York
$20M
3
ZCI
Zevenbergen Capital Investments
Washington
$10.6M
4
Millennium Management
Millennium Management
New York
$12.3M
5
WRF
Waddell & Reed Financial
Kansas
$29.1M

Top Sellers

1
Invesco
Invesco
Georgia
$0
2
SSA
Schonfeld Strategic Advisors
New York
$0
3
CAM
Cortina Asset Management
Wisconsin
$0
4
EI
EAM Investors
California
$0
5
DCM
Driehaus Capital Management
Illinois
$10.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
FIA
101
FNY Investment Advisers
New York
$7K +$7K +60 New
Bank of Montreal
102
Bank of Montreal
Ontario, Canada
$6K +$2K +17 +50%
US Bancorp
103
US Bancorp
Minnesota
$5K +$5K +42 New
BNP Paribas Financial Markets
104
BNP Paribas Financial Markets
France
$64 -$4.86K -76 -99%
Invesco
105
Invesco
Georgia
– -$8.6M -36,007 Closed
SSA
106
Schonfeld Strategic Advisors
New York
– -$7.55M -31,600 Closed
CAM
107
Cortina Asset Management
Wisconsin
– -$5.44M -22,785 Closed
EI
108
EAM Investors
California
– -$5.19M -21,731 Closed
CM
109
Castleark Management
Illinois
– -$3.57M -14,929 Closed
Neuberger Berman Group
110
Neuberger Berman Group
New York
– -$1.72M -7,200 Closed
Federated Hermes
111
Federated Hermes
Pennsylvania
– -$1.59M -6,646 Closed
EGI
112
EAM Global Investors
California
– -$1.46M -6,128 Closed
Russell Investments Group
113
Russell Investments Group
United Kingdom
– -$1.19M -4,966 Closed
TCM
114
Timpani Capital Management
Wisconsin
– -$1M -4,204 Closed
AC
115
AMS Capital
Brazil
– -$906K -3,792 Closed
BCM
116
Bridgeway Capital Management
Texas
– -$874K -3,660 Closed
SCM
117
Suffolk Capital Management
New York
– -$782K -3,277 Closed
D.E. Shaw & Co
118
D.E. Shaw & Co
New York
– -$740K -3,100 Closed
Balyasny Asset Management
119
Balyasny Asset Management
Illinois
– -$455K -1,907 Closed
Commonwealth Equity Services
120
Commonwealth Equity Services
Massachusetts
– -$232K -975 Closed
VOYA Investment Management
121
VOYA Investment Management
Georgia
– -$212K -886 Closed
AI
122
Accredited Investors
Minnesota
– -$200K -840 Closed
GWM
123
Geneos Wealth Management
Colorado
– -$47K -200 Closed
DWA
124
Dorsey Wright & Associates
California
– -$18K -77 Closed
KF
125
Krilogy Financial
Missouri
– -$2K -10 Closed
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