J. Goldman & Co LP - SIENTRA INC ownership

SIENTRA INC's ticker is SIEN and the CUSIP is 82621J105. A total of 90 filers reported holding SIENTRA INC in Q1 2020. The put-call ratio across all filers is 0.15 and the average weighting 0.1%.

Quarter-by-quarter ownership
J. Goldman & Co LP ownership history of SIENTRA INC
ValueSharesWeighting
Q4 2019$3,649,000
-48.8%
408,152
-62.9%
0.26%
-51.0%
Q3 2019$7,133,000
-30.6%
1,100,872
-34.0%
0.54%
-24.9%
Q2 2019$10,276,0001,668,2570.71%
Other shareholders
SIENTRA INC shareholders Q1 2020
NameSharesValueWeighting ↓
Abingworth LLP 1,673,589$1,071,0000.37%
NEEDHAM INVESTMENT MANAGEMENT LLC 2,320,000$1,485,0000.29%
X-Square Capital, LLC 265,503$170,0000.11%
AWM Investment Company, Inc. 799,766$512,0000.08%
GSA CAPITAL PARTNERS LLP 813,884$521,0000.07%
Parkman Healthcare Partners LLC 373,586$239,0000.07%
Birchview Capital, LP 40,000$26,0000.02%
Matisse Capital 15,818$10,0000.01%
Frisch Financial Group, Inc. 42,000$27,0000.01%
HighMark Wealth Management LLC 17,300$11,0000.01%
View complete list of SIENTRA INC shareholders