BlackRock Fund Advisors - SIENTRA INC ownership

SIENTRA INC's ticker is SIEN and the CUSIP is 82621J105. A total of 54 filers reported holding SIENTRA INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.5%.

Quarter-by-quarter ownership
BlackRock Fund Advisors ownership history of SIENTRA INC
ValueSharesWeighting
Q4 2016$347,000
+18.0%
40,785
+24.9%
0.00%
Q3 2016$294,000
+36.1%
32,650
-0.3%
0.00%
Q2 2016$216,000
-85.5%
32,761
-85.0%
0.00%
Q1 2016$1,493,000
+15.6%
218,202
+0.0%
0.00%
Q4 2015$1,292,000
-40.0%
218,164
+2.9%
0.00%
-100.0%
Q3 2015$2,153,000
-51.6%
212,090
+20.2%
0.00%0.0%
Q2 2015$4,450,000
+45.1%
176,395
+10.4%
0.00%0.0%
Q1 2015$3,067,000
+16.2%
159,811
+1.7%
0.00%0.0%
Q4 2014$2,639,000157,1860.00%
Other shareholders
SIENTRA INC shareholders Q4 2014
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of SIENTRA INC shareholders