SIEN

Sientra, Inc.

Delisted

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

110 hedge funds and large institutions have $377M invested in Sientra, Inc. in 2019 Q4 according to their latest regulatory filings, with 18 funds opening new positions, 42 increasing their positions, 28 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
110
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.73M
Puts
$3.68M
Net Calls
Net Calls Change

Top Buyers

1 +$4.52M
2 +$4.45M
3 +$4.37M
4
EI
EAM Investors
California
+$2.66M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$2.33M

Top Sellers

1 -$12.6M
2 -$7.28M
3 -$6.39M
4
Millennium Management
Millennium Management
New York
-$5.83M
5
Barclays
Barclays
United Kingdom
-$3.59M
Name Holding Trade Value Shares
Change
Change in
Stake
51
$568K
52
$564K
53
$563K
54
$552K
55
$539K
56
$537K
57
$517K
58
$467K
59
$433K
60
$410K
61
$395K
62
$358K
63
$330K
64
$302K
65
$299K
66
$281K
67
$268K
68
$268K
69
$234K
70
$216K
71
$211K
72
$196K
73
$186K
74
$180K
75
$166K