ALLIANCEBERNSTEIN L.P. - SIENTRA INC ownership

SIENTRA INC's ticker is SIEN and the CUSIP is 82621J105. A total of 126 filers reported holding SIENTRA INC in Q2 2021. The put-call ratio across all filers is 0.60 and the average weighting 0.1%.

Quarter-by-quarter ownership
ALLIANCEBERNSTEIN L.P. ownership history of SIENTRA INC
ValueSharesWeighting
Q1 2022$244,000
-39.2%
109,700
+0.3%
0.00%
Q4 2021$401,000
-36.0%
109,4000.0%0.00%
Q3 2021$627,000
-28.0%
109,4000.0%0.00%
Q2 2021$871,000
+9.1%
109,4000.0%0.00%
Q1 2021$798,000
+60.2%
109,400
-14.5%
0.00%
Q4 2020$498,000
+14.5%
127,9000.0%0.00%
Q3 2020$435,000
-12.1%
127,9000.0%0.00%
Q2 2020$495,000
+145.0%
127,900
+25.8%
0.00%
Q1 2020$202,000
-73.2%
101,700
+20.5%
0.00%
Q4 2019$755,000
+38.0%
84,4000.0%0.00%
Q3 2019$547,000
+31.8%
84,400
+25.2%
0.00%
Q2 2019$415,000
+86.1%
67,400
+159.2%
0.00%
Q1 2019$223,000
-18.3%
26,000
+20.9%
0.00%
Q4 2018$273,000
-46.8%
21,5000.0%0.00%
Q3 2018$513,000
+45.3%
21,500
+18.8%
0.00%
Q2 2018$353,00018,1000.00%
Other shareholders
SIENTRA INC shareholders Q2 2021
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of SIENTRA INC shareholders