SIEN

Sientra, Inc.

Delisted

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

65 hedge funds and large institutions have $146M invested in Sientra, Inc. in 2017 Q2 according to their latest regulatory filings, with 22 funds opening new positions, 23 increasing their positions, 14 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
65
Holders Change
+9
Holders Change %
+16.07%
% of All Funds
1.62%
Holding in Top 10
4
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+100%
% of All Funds
0.1%
New
22
Increased
23
Reduced
14
Closed
13
Calls
$153K
Puts
$1.99M
Net Calls
-$1.84M
Net Calls Change
-$3.53M
Name Holding Trade Value Shares
Change
Shares
Change %
CV
1
Clarus Ventures
Massachusetts
$26.5M
A
2
Abingworth
United Kingdom
$21.3M
CC
3
Cannell Capital
Wyoming
$14.8M +$3.73M +38,397 +34%
GGHC
4
Gilder Gagnon Howe & Co
New York
$10.8M +$2.89M +29,690 +36%
Goldman Sachs
5
Goldman Sachs
New York
$7.62M -$1.07K -11 -0%
BlackRock
6
BlackRock
New York
$6.94M +$5.45M +56,115 +367%
Vanguard Group
7
Vanguard Group
Pennsylvania
$5.74M +$579K +5,954 +11%
CCM
8
Cloverdale Capital Management
Texas
$4.79M +$1.07M +11,050 +29%
O
9
OrbiMed
New York
$4.7M -$378K -3,891 -7%
BAMCO Inc
10
BAMCO Inc
New York
$4.58M +$2.39M +24,618 +109%
Ameriprise
11
Ameriprise
Minnesota
$4.25M -$2.16M -22,245 -34%
Schroder Investment Management Group
12
Schroder Investment Management Group
United Kingdom
$4.2M +$143K +1,473 +4%
DCM
13
Driehaus Capital Management
Illinois
$3.57M +$3.57M +36,734 New
SSA
14
Schonfeld Strategic Advisors
New York
$3.48M -$22.4K -230 -0.6%
BCM
15
Bridgeway Capital Management
Texas
$2.99M +$1.48M +15,230 +98%
ACM
16
Atika Capital Management
New York
$2.14M -$292K -3,000 -12%
PCM
17
Prelude Capital Management
New York
$1.78M +$90.4K +930 +5%
Northern Trust
18
Northern Trust
Illinois
$1.45M +$1.19M +12,207 +449%
State Street
19
State Street
Massachusetts
$1.45M +$1.45M +14,907 New
Renaissance Technologies
20
Renaissance Technologies
New York
$1.4M +$1.14M +11,740 +441%
Morgan Stanley
21
Morgan Stanley
New York
$1.33M +$78.1K +803 +6%
Geode Capital Management
22
Geode Capital Management
Massachusetts
$1.06M +$213K +2,189 +25%
Bank of New York Mellon
23
Bank of New York Mellon
New York
$877K +$374K +3,851 +74%
PC
24
Paulson & Co
New York
$776K +$776K +7,980 New
Royal Bank of Canada
25
Royal Bank of Canada
Ontario, Canada
$707K +$707K +7,282 +364,100%