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SIEN

Sientra, Inc.

Delisted

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

56 hedge funds and large institutions have $118M invested in Sientra, Inc. in 2017 Q1 according to their latest regulatory filings, with 14 funds opening new positions, 21 increasing their positions, 9 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed

133% more repeat investments, than reductions

Existing positions increased: 21 | Existing positions reduced: 9

100% more first-time investments, than exits

New positions opened: 14 | Existing positions closed: 7

100% more call options, than puts

Call options by funds: $3.38M | Put options by funds: $1.7M

6% more funds holding

Funds holding: 5356 (+3)

0% more funds holding in top 10

Funds holding in top 10: 22 (0)

1% less capital invested

Capital invested by funds: $119M → $118M (-$882K)

Holders
56
Holders Change
+3
Holders Change %
+5.66%
% of All Funds
1.39%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
14
Increased
21
Reduced
9
Closed
7
Calls
$3.38M
Puts
$1.7M
Net Calls
+$1.69M
Net Calls Change
+$8.97M
Name Holding Trade Value Shares
Change
Change in
Stake
CV
1
Clarus Ventures
Massachusetts
$23M
A
2
Abingworth
United Kingdom
$18.4M
CC
3
Cannell Capital
Wyoming
$9.6M +$229K +2,600 +2%
PWAM
4
Park West Asset Management
California
$9.21M -$4.63M -52,529 -32%
GGHC
5
Gilder Gagnon Howe & Co
New York
$6.88M +$1.06M +12,023 +17%
Goldman Sachs
6
Goldman Sachs
New York
$6.6M +$441 +5 +0%
Ameriprise
7
Ameriprise
Minnesota
$5.55M +$885K +10,045 +18%
Vanguard Group
8
Vanguard Group
Pennsylvania
$4.47M +$2.16M +24,508 +86%
O
9
OrbiMed
New York
$4.4M -$1.94M -22,031 -30%
PVI
10
Pura Vida Investments
New York
$4.25M +$42.3K +480 +1%
Schroder Investment Management Group
11
Schroder Investment Management Group
United Kingdom
$3.44M +$2.19M +24,799 +146%
CCM
12
Cloverdale Capital Management
Texas
$3.21M +$271K +3,070 +9%
SSA
13
Schonfeld Strategic Advisors
New York
$3.03M +$220K +2,500 +7%
ACM
14
Atika Capital Management
New York
$2.1M +$353K +4,000 +19%
BAMCO Inc
15
BAMCO Inc
New York
$1.9M +$501K +5,682 +34%
PCM
16
Prelude Capital Management
New York
$1.46M +$228K +2,584 +17%
BCM
17
Bridgeway Capital Management
Texas
$1.31M
BlackRock
18
BlackRock
New York
$1.29M +$1.35M +15,293 New
Morgan Stanley
19
Morgan Stanley
New York
$1.08M +$925K +10,501 +450%
Susquehanna International Group
20
Susquehanna International Group
Pennsylvania
$765K +$574K +6,514 +253%
Geode Capital Management
21
Geode Capital Management
Massachusetts
$730K +$43.4K +492 +6%
Millennium Management
22
Millennium Management
New York
$661K -$864K -9,807 -56%
JG
23
Jefferies Group
New York
$660K -$719K -8,158 -51%
BC
24
Birchview Capital
Vermont
$533K
Bank of New York Mellon
25
Bank of New York Mellon
New York
$436K +$2.2K +25 +0.5%