SIEN Stock Ownership Breakdown

A company's 13F filings with the Securities and Exchange Commission (SEC) provides investors with comprehensive information about institutional ownership in a listed company, a sign of strength in terms of how many institutions have confidence in that company. The number of institutional investors who currently own SIEN shares is N/A, representing N/A of the company's common stock.

FRISCH FINANCIAL GROUP, INC., in the last quarter, reduced its stake in SIEN by -100% restricting it's holding to 0 shares of worth nearly -. NORTHERN TRUST CORP also lessened -100% of the SIEN shares from its portfolio, reducing its holding to 0 shares of worth -. STATE STREET CORP also shunned SIEN shares holding by -100% last quarter which brought its holding to 0 shares worth -.

As per its latest 13F filing, N/A increased its stake in SIEN by N/A in the last quarter. The institutional holder raised its holding to - shares having worth more than -. N/A also added N/A more shares of SIEN to its portfolio, raising its holding to - shares of worth -. N/A also increased its SIEN shares holding by N/A which brought its holding to - shares worth -.

The insider with the most stakes in SIEN is Abingworth LLP , at the company. Additionally, SIEN stock is highly held by director Haines Timothy and President and CEO Menezes Ronald among others.

Company executives, directors, and other insiders own N/A percent of Sientra, Inc.'s stock. Within the last six months, there have been 0 transaction(s) in which SIEN insiders have sold stock, totaling 0 shares. Insiders that have sold shares include VAN HOVE CAROLINE F., MENEZES RONALD, and BENNETT OLIVER CHRISTIAN.

There have been 0 transaction(s) during the past 6-months in which Sientra, Inc. insiders have bought stock, totalling 0 shares

Around 0 Sientra, Inc. shares are held by insiders, which represents about N/A of SIEN stock.

SIEN , Abingworth LLP holds the largest portfolio of the company's shares. SIEN shares owned by Abingworth total nearly 2.48 million.

FRISCH FINANCIAL GROUP, INC. is the largest institutional owner in SIEN which holds 0 shares worth - or 0% of the total SIEN shares outstanding followed by NORTHERN TRUST CORP with ownership of 0 shares representing 0% of the SIEN ownership. STATE STREET CORP is the third largest stakeholder with 0 shares or 0% of the ownership worth more than -.

Stock options give the owner the ability but not the obligation to buy or sell a security at a predetermined price and date. Stock options can be classified into two types: puts and calls. A put is a bet on falling stock, and a call is a bet on rising stock. As far as the SIEN is concerned, it is a stock which is not optionable.

Number of SIEN shares short is 1.31M. Shares short is a market sentiment in which investors have sold their shares short in a given stock but have not yet covered them or closed them out.

As of today, 11.96M shares of SIEN are outstanding.

Float represents the number of tradeable shares in a specific stock. By subtracting restricted and closely-held shares from a firm's total outstanding shares, we can calculate its floating stock. The term "closely-held shares" refers to shares held by employees, major shareholders, and company insiders. At present, SIEN has 11.05M shares in float.

Short ratio is calculated by dividing the number of short shares, short interest or bets that shareholders will sell short from the average daily volume. A higher ratio indicates longer times needed to repurchase borrowed shares (sold). The short ratio for SIEN is null.