SIEN

Sientra, Inc.

Delisted

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

103 hedge funds and large institutions have $133M invested in Sientra, Inc. in 2020 Q4 according to their latest regulatory filings, with 19 funds opening new positions, 27 increasing their positions, 35 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
103
Holders Change
+8
Holders Change %
+8.42%
% of All Funds
1.83%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.04%
New
19
Increased
27
Reduced
35
Closed
11
Calls
$2.58M
Puts
$119K
Net Calls
+$2.47M
Net Calls Change
-$489K
Name Holding Trade Value Shares
Change
Shares
Change %
Barclays
76
Barclays
United Kingdom
$58K -$47.2K -1,219 -45%
First Manhattan
77
First Manhattan
New York
$58K
Bank of Montreal
78
Bank of Montreal
Ontario, Canada
$57K +$21.5K +497 +61%
Commonwealth Equity Services
79
Commonwealth Equity Services
Massachusetts
$56K
MC
80
Matisse Capital
Oregon
$53K
PCM
81
Perkins Capital Management
Minnesota
$53K
CS
82
Credit Suisse
Switzerland
$50K +$50K +1,301 New
Wolverine Trading
83
Wolverine Trading
Illinois
$49K +$49K +1,225 New
Renaissance Technologies
84
Renaissance Technologies
New York
$49K +$49K +1,250 New
RWG
85
Ratio Wealth Group
Colorado
$48.3K +$48.3K +1,242 New
WS
86
Wedbush Securities
California
$45K
ProShare Advisors
87
ProShare Advisors
Maryland
$40K +$40K +1,029 New
Simplex Trading
88
Simplex Trading
Illinois
$38K -$9.36K -243 -20%
WC
89
Wexford Capital
Florida
$38K +$38K +989 New
Group One Trading
90
Group One Trading
Illinois
$37K -$304K -7,730 -89%
BNP Paribas Financial Markets
91
BNP Paribas Financial Markets
France
$36.3K -$7.94K -204 -18%
Citigroup
92
Citigroup
New York
$35K -$15.8K -410 -31%
FCH
93
Freestone Capital Holdings
Washington
$23.3K
PI
94
PEAK6 Investments
Illinois
$19K +$19K +490 New
AIP
95
Ameritas Investment Partners
Nebraska
$13K
BG
96
Bollard Group
Massachusetts
$12K
Osaic Holdings
97
Osaic Holdings
Arizona
$7K -$8.27K -202 -54%
TFO
98
Tarbox Family Office
California
$5K
PAM
99
Panagora Asset Management
Massachusetts
$5K +$5K +126 New
AF
100
Allworth Financial
California
$3K