SIEN

Sientra, Inc.
SIEN

Overview Fund Activity
Delisted

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

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63 hedge funds and large institutions have $92.5M invested in Sientra, Inc. in 2016 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 18 increasing their positions, 15 reducing their positions, and 15 closing their positions.

Holders
63
Holders Change
+5
Holders Change %
+8.62%
% of All Funds
1.68%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.08%
New
20
Increased
18
Reduced
15
Closed
15
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
PWAM
1
Park West Asset Management
California
$12.3M
2
CAD
2
Craig A. Drill
$3.58M
3
CC
3
Cannell Capital
Wyoming
$3M
4
Millennium Management
4
Millennium Management
New York
$4.37M
5
GGHC
5
Gilder Gagnon Howe & Co
New York
$1.02M

Top Sellers

1
VAM
1
Visium Asset Management
New York
$0
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$0
3
AC
3
Amici Capital
New York
$0
4
SAM
4
Senzar Asset Management
New York
$2.15M
5
BIM
5
Bogle Investment Management
Massachusetts
$0
Name Market Value Shares Shares
Change 		Shares
Change %
CV
1
Clarus Ventures
Massachusetts
$18.7M 2,730,765 – –
A
2
Abingworth
United Kingdom
$15M 2,199,012 – –
PWAM
3
Park West Asset Management
California
$12.3M 1,799,037 +1,799,037 New
O
4
OrbiMed
New York
$9.29M 1,357,500 – –
Goldman Sachs
5
Goldman Sachs
New York
$5.52M 806,612 -7,094 -0.9%
Millennium Management
6
Millennium Management
New York
$4.37M 638,503 +154,314 +32%
CAD
7
Craig A. Drill
$3.58M 523,700 +523,700 New
Vanguard Group
8
Vanguard Group
Pennsylvania
$3.24M 473,361 +35,651 +8%
CC
9
Cannell Capital
Wyoming
$3M 438,633 +438,633 New
BCM
10
Bridgeway Capital Management
Texas
$2.69M 393,100 -32,900 -8%
SAM
11
Senzar Asset Management
New York
$2.15M 314,066 -266,785 -46%
PVI
12
Pura Vida Investments
New York
$1.98M 289,475 -19,825 -6%
JPMorgan Chase & Co
13
JPMorgan Chase & Co
New York
$1.94M 283,250 -5,058 -2%
BFA
14
BlackRock Fund Advisors
California
$1.49M 218,202 +38 +0%
BIT
15
BlackRock Institutional Trust
California
$1.05M 153,606 -33,228 -18%
GGHC
16
Gilder Gagnon Howe & Co
New York
$1.02M 148,833 +83,736 +129%
Northern Trust
17
Northern Trust
Illinois
$613K 89,606 +11,307 +14%
State Street
18
State Street
Massachusetts
$563K 82,717 +15,954 +24%
Bank of New York Mellon
19
Bank of New York Mellon
New York
$498K 72,769 +2,380 +3%
BC
20
Birchview Capital
Vermont
$433K 63,300 – –
TCIM
21
TIAA CREF Investment Management
New York
$253K 37,000 +37,000 New
BIM
22
BlackRock Investment Management
Delaware
$199K 29,034 +1,534 +6%
Connor, Clark & Lunn Investment Management (CC&L)
23
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$186K 27,200 -26,950 -50%
Wells Fargo
24
Wells Fargo
California
$182K 26,457 +22,717 +607%
Two Sigma Investments
25
Two Sigma Investments
New York
$174K 25,500 +1,200 +5%
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