AMSC 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 AMSC shares is 246, representing 70.81% of the company's common stock.

STATE STREET CORP, in the last quarter, reduced its stake in AMSC by -1.54% restricting it's holding to 334.12 thousand shares of worth nearly $4.51M. MERIT FINANCIAL GROUP, LLC also lessened -5.39% of the AMSC shares from its portfolio, reducing its holding to 77.95 thousand shares of worth $1.04M. DIMENSIONAL FUND ADVISORS LP also shunned AMSC shares holding by -15.09% last quarter which brought its holding to 580.55 thousand shares worth $7.84M.

As per its latest 13F filing, QUBE RESEARCH & TECHNOLOGIES LTD increased its stake in AMSC by 38.24% in the last quarter. The institutional holder raised its holding to 320.22 thousand shares having worth more than $4.33M. JANE STREET GROUP, LLC also added 66.97% more shares of AMSC to its portfolio, raising its holding to 356.47 thousand shares of worth $4.82M. GEODE CAPITAL MANAGEMENT, LLC also increased its AMSC shares holding by 30.44% which brought its holding to 384.74 thousand shares worth $5.20M.

The insider with the most stakes in AMSC is McGahn Daniel P , Chairman, President and CEO at the company. Additionally, AMSC stock is highly held by SVP, CFO & Treasurer Kosiba John W JR and 10 percent owner DOUGLAS KEVIN among others.

Company executives, directors, and other insiders own 4.4% percent of American Superconductor Corporation's stock. Within the last six months, there have been 1 transaction(s) in which AMSC insiders have sold stock, totaling 50K shares. Insiders that have sold shares include KOSIBA JOHN W JR, MCGAHN DANIEL P, and BUDHRAJA VIKRAM S.

There have been 0 transaction(s) during the past 6-months in which American Superconductor Corporation insiders have bought stock, totalling 0 shares

Around 356.14K American Superconductor Corporation shares are held by insiders, which represents about 4.4% of AMSC stock.

AMSC Chairman, President and CEO, McGahn Daniel P holds the largest portfolio of the company's shares. AMSC shares owned by McGahn total nearly 1.02 million.

QUBE RESEARCH & TECHNOLOGIES LTD is the largest institutional owner in AMSC which holds 320.22 thousand shares worth $4.33M or 1.1% of the total AMSC shares outstanding followed by STATE STREET CORP with ownership of 334.12 thousand shares representing 1.15% of the AMSC ownership. JANE STREET GROUP, LLC is the third largest stakeholder with 356.47 thousand shares or 1.23% of the ownership worth more than $4.82M.

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 AMSC is concerned, it is a stock which is optionable.

Number of AMSC shares short is 3.91M. 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, 39.45M shares of AMSC 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, AMSC has 37.72M 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 AMSC is 3.55.