Sientra, Inc.
SIEN
SIEN was delisted on the 21st of February, 2024.
104 hedge funds and large institutions have $337M invested in Sientra, Inc. in 2018 Q4 according to their latest regulatory filings, with 22 funds opening new positions, 37 increasing their positions, 26 reducing their positions, and 21 closing their positions.
42% more repeat investments, than reductions
Existing positions increased: 37 | Existing positions reduced: 26
5% more first-time investments, than exits
New positions opened: 22 | Existing positions closed: 21
1% less funds holding
Funds holding: 105 → 104 (-1)
43% less capital invested
Capital invested by funds: $594M → $337M (-$257M)
73% less call options, than puts
Call options by funds: $2.38M | Put options by funds: $8.79M
75% less funds holding in top 10
Funds holding in top 10: 4 → 1 (-3)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Blackstone Inc
New York
|
+$50.8M |
| 2 |
DM
Deerfield Management
New York
|
+$18.2M |
| 3 |
ZCI
Zevenbergen Capital Investments
Edmonds,
Washington
|
+$15.5M |
| 4 |
Millennium Management
New York
|
+$9.7M |
| 5 |
WRF
Waddell & Reed Financial
Overland Park,
Kansas
|
+$8.07M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Invesco
Atlanta,
Georgia
|
-$8.6M |
| 2 |
SSA
Schonfeld Strategic Advisors
New York
|
-$7.55M |
| 3 |
DCM
Driehaus Capital Management
Chicago,
Illinois
|
-$6.52M |
| 4 |
CCI
Columbus Circle Investors
|
-$6.42M |
| 5 |
CAM
Cortina Asset Management
Milwaukee,
Wisconsin
|
-$5.44M |
SIEN Hedge Fund Activity: Q4 2018 in Review
104 of the 4,505 institutional investors tracked by Wall St. Rank reported a position in Sientra, Inc. (SIEN) for Q4 2018, worth a combined $337M — down 43% from $594M a quarter earlier.
Buyers outnumbered sellers: 22 funds opened new SIEN positions and 21 closed out — a net gain of 1 holder — while 37 added to existing stakes and 26 trimmed.
The largest buyer was Blackstone Inc, opening a new position worth an estimated $50.8M. The largest seller was Invesco, exiting entirely with an estimated $8.6M sold.
- 104 institutional investors held Sientra, Inc. (SIEN) as of Q4 2018, down from 105 in Q3 2018.
- Funds reported $337M of Sientra, Inc. stock for Q4 2018, down 43% quarter-over-quarter.
- 22 funds opened new Sientra, Inc. positions in Q4 2018 and 21 closed out, a net change of +1 holder.
- The largest Sientra, Inc. buyer in Q4 2018 was Blackstone Inc, an estimated $50.8M added.
- The largest Sientra, Inc. seller in Q4 2018 was Invesco, an estimated $8.6M sold.
Based on aggregated 13F filings for Q4 2018.