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SIEN

Sientra, Inc.
SIEN

Delisted

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

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75 hedge funds and large institutions have $156M invested in Sientra, Inc. in 2018 Q1 according to their latest regulatory filings, with 14 funds opening new positions, 25 increasing their positions, 22 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed

992% more call options, than puts

Call options by funds: $8.42M | Put options by funds: $771K

14% more repeat investments, than reductions

Existing positions increased: 25 | Existing positions reduced: 22

0% more funds holding in top 10

Funds holding in top 10: 3 → 3 (0)

0% more first-time investments, than exits

New positions opened: 14 | Existing positions closed: 14

1% less funds holding

Funds holding: 76 → 75 (-1)

27% less capital invested

Capital invested by funds: $214M → $156M (-$57.7M)

Holders
75
Holders Change
-1
Holders Change %
-1.32%
% of All Funds
1.72%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.07%
New
14
Increased
25
Reduced
22
Closed
14
Calls
$8.42M
Puts
$771K
Net Calls
+$7.65M
Net Calls Change
+$7.37M

Top Buyers

Rank Fund Capital Flow
1
Ameriprise
Ameriprise
Minnesota
+$9.3M
2
Millennium Management
Millennium Management
New York
+$4.9M
3
Fidelity Investments
Fidelity Investments
Massachusetts
+$4.03M
4
PVI
Pura Vida Investments
New York
+$3.25M
5
CC
Cannell Capital
Wyoming
+$1.74M

Top Sellers

Rank Fund Capital Flow
1
Goldman Sachs
Goldman Sachs
New York
-$8.35M
2
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
-$5.35M
3
EI
EAM Investors
California
-$1.73M
4
Renaissance Technologies
Renaissance Technologies
New York
-$1.21M
5
Invesco
Invesco
Georgia
-$1.19M

SIEN Hedge Fund Activity: Q1 2018 in Review

75 of the 4,373 institutional investors tracked by Wall St. Rank reported a position in Sientra, Inc. (SIEN) for Q1 2018, worth a combined $156M — down 27% from $214M a quarter earlier.

Fund positioning in SIEN was balanced in Q1 2018: 14 funds opened new positions, 14 closed out, 25 added to existing stakes and 22 trimmed.

The largest buyer was Ameriprise, adding an estimated $9.3M. The largest seller was Goldman Sachs, cutting an estimated $8.35M.

  • 75 institutional investors held Sientra, Inc. (SIEN) as of Q1 2018, down from 76 in Q4 2017.
  • Funds reported $156M of Sientra, Inc. stock for Q1 2018, down 27% quarter-over-quarter.
  • 14 funds opened new Sientra, Inc. positions in Q1 2018 and 14 closed out, a net change of 0 holders.
  • The largest Sientra, Inc. buyer in Q1 2018 was Ameriprise, an estimated $9.3M added.
  • The largest Sientra, Inc. seller in Q1 2018 was Goldman Sachs, an estimated $8.35M sold.

Based on aggregated 13F filings for Q1 2018.