SIEN

Sientra, Inc.
SIEN

Overview Fund Activity
Delisted

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

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116 hedge funds and large institutions have $301M invested in Sientra, Inc. in 2021 Q3 according to their latest regulatory filings, with 11 funds opening new positions, 43 increasing their positions, 40 reducing their positions, and 18 closing their positions.

Holders
116
Holders Change
-7
Holders Change %
-5.69%
% of All Funds
2.04%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.04%
New
11
Increased
43
Reduced
40
Closed
18
Calls
$2.98M
Puts
$792K
Net Calls
+$2.19M
Net Calls Change
+$54K

Top Buyers

1
WP
1
Woodline Partners
California
$10.5M
2
FLAM
2
First Light Asset Management
Minnesota
$9.04M
3
SCM
3
Soleus Capital Management
Connecticut
$13.7M
4
AIC
4
AWM Investment Company
New York
$7.58M
5
SM
5
Senvest Management
New York
$15.2M

Top Sellers

1
DCM
1
Driehaus Capital Management
Illinois
$0
2
ACM
2
Altium Capital Management
New York
$0
3
Millennium Management
3
Millennium Management
New York
$10.3M
4
RA
4
Royce & Associates
New York
$7.42M
5
MS
5
Maven Securities
Jersey
$773K
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$20.8M 3,627,639 -14,807 -0.4%
Morgan Stanley
2
Morgan Stanley
New York
$17.9M 3,117,077 +314,815 +11%
Vanguard Group
3
Vanguard Group
Pennsylvania
$16M 2,786,473 +70,331 +3%
Schroder Investment Management Group
4
Schroder Investment Management Group
United Kingdom
$15.8M 2,756,218 -100,781 -4%
Blackstone Inc
5
Blackstone Inc
New York
$15.6M 2,730,765 – –
SM
6
Senvest Management
New York
$15.2M 2,646,039 +767,482 +41%
BAMCO Inc
7
BAMCO Inc
New York
$14.8M 2,578,364 +213,001 +9%
SCM
8
Soleus Capital Management
Connecticut
$13.7M 2,386,063 +924,500 +63%
A
9
Abingworth
United Kingdom
$13.5M 2,349,827 -41,016 -2%
Macquarie Group
10
Macquarie Group
Australia
$12.1M 2,110,405 -15,950 -0.8%
GPCM
11
Granite Point Capital Management
Massachusetts
$11.5M 2,000,000 – –
WP
12
Woodline Partners
California
$10.5M 1,828,300 +1,532,300 +518%
Millennium Management
13
Millennium Management
New York
$10.3M 1,798,917 -744,139 -29%
MOACM
14
Mutual of America Capital Management
New York
$9.68M 1,689,247 -13,122 -0.8%
FLAM
15
First Light Asset Management
Minnesota
$9.04M 1,577,762 +1,252,410 +385%
NIM
16
Needham Investment Management
New York
$7.82M 1,365,000 +350,000 +34%
AC
17
Armistice Capital
New York
$7.65M 1,335,000 +135,000 +11%
AIC
18
AWM Investment Company
New York
$7.58M 1,322,284 +794,610 +151%
RA
19
Royce & Associates
New York
$7.42M 1,295,716 -675,463 -34%
State Street
20
State Street
Massachusetts
$5.49M 957,555 +83,471 +10%
Geode Capital Management
21
Geode Capital Management
Massachusetts
$5.37M 936,375 -148,346 -14%
Two Sigma Advisers
22
Two Sigma Advisers
New York
$5.21M 909,900 +222,700 +32%
FA
23
Friess Associates
Delaware
$5.06M 882,119 -95,800 -10%
Northern Trust
24
Northern Trust
Illinois
$3.05M 532,302 -23,320 -4%
Two Sigma Investments
25
Two Sigma Investments
New York
$2.67M 466,319 -230,357 -33%
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