We are live on ! Find out more
SIEN

Sientra, Inc.

Delisted

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

88 hedge funds and large institutions have $74.1M invested in Sientra, Inc. in 2020 Q1 according to their latest regulatory filings, with 18 funds opening new positions, 28 increasing their positions, 27 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed

1,021% more call options, than puts

Call options by funds: $1.2M | Put options by funds: $107K

4% more repeat investments, than reductions

Existing positions increased: 28 | Existing positions reduced: 27

20% less funds holding

Funds holding: 11088 (-22)

51% less first-time investments, than exits

New positions opened: 18 | Existing positions closed: 37

75% less funds holding in top 10

Funds holding in top 10: 41 (-3)

80% less capital invested

Capital invested by funds: $377M → $74.1M (-$303M)

Holders
88
Holders Change
-22
Holders Change %
-20%
% of All Funds
1.94%
Holding in Top 10
1
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-75%
% of All Funds
0.02%
New
18
Increased
28
Reduced
27
Closed
37
Calls
$1.2M
Puts
$107K
Net Calls
+$1.09M
Net Calls Change
+$1.04M
Name Holding Trade Value Shares
Change
Change in
Stake
DM
1
Deerfield Management
New York
$8.41M
PC
2
Polar Capital
United Kingdom
$5.54M +$4.1M +78,441 +39%
Blackstone Inc
3
Blackstone Inc
New York
$5.43M
BlackRock
4
BlackRock
New York
$5.42M -$228K -4,366 -2%
UBS Group
5
UBS Group
Switzerland
$4.83M +$167K +3,202 +1%
A
6
Abingworth
United Kingdom
$4.69M
Vanguard Group
7
Vanguard Group
Pennsylvania
$4.5M -$6.79K -130 -0.1%
Schroder Investment Management Group
8
Schroder Investment Management Group
United Kingdom
$3.86M +$166K +3,177 +2%
BAMCO Inc
9
BAMCO Inc
New York
$3.61M +$2.13M +40,890 +29%
Goldman Sachs
10
Goldman Sachs
New York
$3.35M +$2.05M +39,192 +30%
Millennium Management
11
Millennium Management
New York
$2.66M -$6.55M -125,546 -48%
JP Morgan Chase
12
JP Morgan Chase
New York
$2.3M +$5.46M +104,665 +967%
GPCM
13
Granite Point Capital Management
Massachusetts
$1.92M +$1.37M +26,189 +37%
UBS AM
14
UBS AM
Illinois
$1.81M -$821K -15,720 -15%
GIM
15
Granahan Investment Management
Massachusetts
$1.61M +$262K +5,024 +7%
State Street
16
State Street
Massachusetts
$1.39M -$150K -2,866 -4%
MOACM
17
Mutual of America Capital Management
New York
$1.21M -$80.2K -1,536 -2%
Geode Capital Management
18
Geode Capital Management
Massachusetts
$1.21M +$238K +4,561 +8%
Dimensional Fund Advisors
19
Dimensional Fund Advisors
Texas
$1.06M +$176K +3,372 +7%
Northern Trust
20
Northern Trust
Illinois
$1M +$172K +3,298 +7%
Morgan Stanley
21
Morgan Stanley
New York
$855K -$1.04M -19,830 -32%
N
22
Nuveen
North Carolina
$847K +$461K +8,836 +26%
HighTower Advisors
23
HighTower Advisors
Illinois
$736K
QCMC
24
Quantum Capital Management (California)
California
$686K
XSC
25
X-Square Capital
Puerto Rico
$587K +$62.7K +1,200 +4%