SIEN - Sientra, Inc.

NasdaqGS - NasdaqGS Real Time Price. Currency in USD

Major Holders

Currency in USD
Breakdown
1.85%% of Shares Held by All Insider
97.81%% of Shares Held by Institutions
99.65%% of Float Held by Institutions
145Number of Institutions Holding Shares

Top Institutional Holders

HolderSharesDate Reported% OutValue
Clarus Ventures, LLC2,730,765Sep 29, 20189.61%65,210,668
Abingworth, LLP2,199,012Sep 29, 20187.74%52,512,406
Waddell & Reed Financial Inc.1,856,808Sep 29, 20186.53%44,340,575
Blackrock Inc.1,572,899Sep 29, 20185.53%37,560,828
Gilder, Gagnon, Howe & Co.1,305,772Sep 29, 20184.59%31,181,835
Driehaus Capital Management, LLC1,150,782Sep 29, 20184.05%27,480,674
Janus Henderson Group PLC1,042,198Sep 29, 20183.67%24,887,688
Vanguard Group, Inc. (The)1,017,312Sep 29, 20183.58%24,293,410
Polar Capital LLP1,000,000Sep 29, 20183.52%23,880,000
State Street Corporation884,759Sep 29, 20183.11%21,128,044

Top Mutual Fund Holders

HolderSharesDate Reported% OutValue
Janus Henderson Triton Fund972,764Sep 29, 20183.42%23,229,604
Vanguard Total Stock Market Index Fund564,495Sep 29, 20181.99%13,480,140
iShares Russell 2000 ETF514,435Oct 30, 20181.81%10,592,216
SPDR (R) Ser Tr-SPDR S&P Health Care Equipment ETF477,605Oct 30, 20181.68%9,833,886
Baron Discovery Fund378,100Jun 29, 20181.33%7,376,731
Ivy Small Cap Core Fund345,000Jun 29, 20181.21%6,730,950
Wanger Advisor Trust-Wanger USA, Variable Series337,585Jun 29, 20181.19%6,586,283
Vanguard Extended Market Index Fund304,933Sep 29, 20181.07%7,281,800
Advanced Series Tr-AST Small Cap Growth Port303,656Jun 29, 20181.07%5,924,328
iShares Russell 2000 Growth ETF209,662Oct 30, 20180.74%4,316,940