We are live on
!
Find out more
SIEN
Sientra, Inc.
SIEN
SIEN
Delisted
SIEN was delisted on the 21st of February, 2024.
112 hedge funds and large institutions have $188M invested in Sientra, Inc. in 2021 Q4 according to their latest regulatory filings, with 18 funds opening new positions, 35 increasing their positions, 37 reducing their positions, and 21 closing their positions.
New
Increased
Maintained
Reduced
Closed
189% more call options, than puts
Call options by funds: $831K | Put options by funds: $288K
0% more funds holding in top 10
Funds holding in top 10: 2 → 2 (0)
5% less repeat investments, than reductions
Existing positions increased: 35 | Existing positions reduced: 37
3% less funds holding
Funds holding: 116 → 112 (-4)
14% less first-time investments, than exits
New positions opened: 18 | Existing positions closed: 21
37% less capital invested
Capital invested by funds: $301M → $188M (-$113M)
Holders
112
Holders Change
-4
Holders Change %
-3.45%
% of All Funds
1.72%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
18
Increased
35
Reduced
37
Closed
21
Calls
$831K
Puts
$288K
Net Calls
+$543K
Net Calls Change
-$1.64M
Top Buyers
| 1 |
NIM
Needham Investment Management
New York
|
+$4.2M |
| 2 |
ACM
Altium Capital Management
New York
|
+$4.2M |
| 3 |
AIC
AWM Investment Company
New York
|
+$3.3M |
| 4 |
MOACM
Mutual of America Capital Management
New York
|
+$2.56M |
| 5 |
Citadel Advisors
Miami,
Florida
|
+$1.58M |
Top Sellers
| 1 |
Millennium Management
New York
|
-$5.05M |
| 2 |
RA
Royce & Associates
New York
|
-$4.49M |
| 3 |
WP
Woodline Partners
San Francisco,
California
|
-$3.2M |
| 4 |
SCM
Soleus Capital Management
Greenwich,
Connecticut
|
-$2.39M |
| 5 |
Two Sigma Advisers
New York
|
-$2.06M |
