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SIEN

Sientra, Inc.

Delisted

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

76 hedge funds and large institutions have $214M invested in Sientra, Inc. in 2017 Q4 according to their latest regulatory filings, with 16 funds opening new positions, 21 increasing their positions, 23 reducing their positions, and 9 closing their positions.

New
Increased
Maintained
Reduced
Closed

78% more first-time investments, than exits

New positions opened: 16 | Existing positions closed: 9

62% more call options, than puts

Call options by funds: $723K | Put options by funds: $445K

10% more funds holding

Funds holding: 6976 (+7)

0% more funds holding in top 10

Funds holding in top 10: 33 (0)

9% less repeat investments, than reductions

Existing positions increased: 21 | Existing positions reduced: 23

7% less capital invested

Capital invested by funds: $229M → $214M (-$15.2M)

Holders
76
Holders Change
+7
Holders Change %
+10.14%
% of All Funds
1.72%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.07%
New
16
Increased
21
Reduced
23
Closed
9
Calls
$723K
Puts
$445K
Net Calls
+$278K
Net Calls Change
-$346K
Name Holding Trade Value Shares
Change
Change in
Stake
CV
1
Clarus Ventures
Massachusetts
$38.4M
A
2
Abingworth
United Kingdom
$30.9M
GGHC
3
Gilder Gagnon Howe & Co
New York
$15M -$354K -2,432 -2%
CC
4
Cannell Capital
Wyoming
$14.1M -$3.27M -22,477 -18%
Goldman Sachs
5
Goldman Sachs
New York
$10.8M -$409K -2,811 -4%
BlackRock
6
BlackRock
New York
$10.7M +$515K +3,543 +5%
Vanguard Group
7
Vanguard Group
Pennsylvania
$8.45M -$131K -903 -1%
BAMCO Inc
8
BAMCO Inc
New York
$6.89M -$166K -1,140 -2%
SAM
9
Senzar Asset Management
New York
$6.81M +$5.15M +35,420 +272%
CWAM
10
Columbia Wanger Asset Management
Illinois
$6.63M +$6.85M +47,156 New
Schroder Investment Management Group
11
Schroder Investment Management Group
United Kingdom
$6.18M +$34.7K +239 +0.5%
Lord, Abbett & Co
12
Lord, Abbett & Co
New Jersey
$5.35M +$386K +2,653 +7%
SSA
13
Schonfeld Strategic Advisors
New York
$5.15M -$18.9K -130 -0.4%
Ameriprise
14
Ameriprise
Minnesota
$5M +$374K +2,573 +8%
DCM
15
Driehaus Capital Management
Illinois
$4.34M -$3.7M -25,450 -45%
BCM
16
Bridgeway Capital Management
Texas
$3.16M -$837K -5,760 -20%
State Street
17
State Street
Massachusetts
$3.04M +$465K +3,201 +17%
Morgan Stanley
18
Morgan Stanley
New York
$2.89M +$969K +6,664 +48%
ACM
19
Atika Capital Management
New York
$2.59M -$523K -3,600 -16%
XSC
20
X-Square Capital
Puerto Rico
$2.23M +$2.31M +15,874 New
Northern Trust
21
Northern Trust
Illinois
$2.2M +$102K +699 +5%
Renaissance Technologies
22
Renaissance Technologies
New York
$1.94M -$496K -3,410 -20%
Geode Capital Management
23
Geode Capital Management
Massachusetts
$1.83M +$43.9K +302 +2%
EI
24
EAM Investors
California
$1.73M -$1.06M -7,316 -37%
William Blair & Company
25
William Blair & Company
Illinois
$1.5M +$525K +3,614 +51%