SIEN

Sientra, Inc.
SIEN

Overview Fund Activity
Delisted

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

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31 hedge funds and large institutions have $4.85M invested in Sientra, Inc. in 2023 Q3 according to their latest regulatory filings, with 5 funds opening new positions, 8 increasing their positions, 9 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
31
Holders Change
-6
Holders Change %
-16.22%
% of All Funds
0.49%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
5
Increased
8
Reduced
9
Closed
11
Calls
$151K
Puts
$82K
Net Calls
+$69K
Net Calls Change
+$30K

Top Buyers

1
RI
RTW Investments
New York
$845K
2
Wells Fargo
Wells Fargo
California
$1.12M
3
Vanguard Group
Vanguard Group
Pennsylvania
$916K
4
HighTower Advisors
HighTower Advisors
Illinois
$265K
5
Wealth Enhancement Advisory Services
Wealth Enhancement Advisory Services
Minnesota
$76.7K

Top Sellers

1
Bank of America
Bank of America
North Carolina
$0
2
Stifel Financial
Stifel Financial
Missouri
$0
3
Simplex Trading
Simplex Trading
Illinois
$0
4
Two Sigma Investments
Two Sigma Investments
New York
$0
5
Millennium Management
Millennium Management
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Comerica Bank
26
Comerica Bank
Texas
$834 +$834 +300 New
Federated Hermes
27
Federated Hermes
Pennsylvania
$297 -$158 -57 -35%
JPMorgan Chase & Co
28
JPMorgan Chase & Co
New York
$295 +$31 +11 +12%
AF
29
Allworth Financial
California
$190 – – –
UBS Group
30
UBS Group
Switzerland
$125 -$15.8K -5,685 -99%
Qube Research & Technologies (QRT)
31
Qube Research & Technologies (QRT)
United Kingdom
$19 +$19 +7 New
Bank of America
32
Bank of America
North Carolina
– -$897K -306,074 Closed
Stifel Financial
33
Stifel Financial
Missouri
– -$127K -43,442 Closed
Simplex Trading
34
Simplex Trading
Illinois
– -$107K -36,681 Closed
Two Sigma Investments
35
Two Sigma Investments
New York
– -$105K -35,757 Closed
Millennium Management
36
Millennium Management
New York
– -$75.5K -25,777 Closed
DAS
37
Dynamic Advisor Solutions
Arizona
– -$66.5K -22,700 Closed
Group One Trading
38
Group One Trading
Illinois
– -$56.3K -19,205 Closed
TRCT
39
Tower Research Capital (TRC)
New York
– -$32.5K -11,093 Closed
VF
40
Virtu Financial
New York
– -$32K -10,888 Closed
LPL Financial
41
LPL Financial
California
– -$30.8K -10,497 Closed
AWM
42
Avior Wealth Management
Nebraska
– -$8.79K -3,000 Closed
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