Abiomed (ABMD) Short Interest Ratio & Short Volume

Short interest is the volume of Abiomed shares that have been sold short but have not yet been closed out or covered. As of November 30th, investors have sold 753,600 shares of ABMD short. 1.71% of Abiomed's shares are currently sold short. Learn More on Abiomed's current short interest.

The short interest ratio, also known as the "days to cover ratio", is calculated by dividing the number of shares of a stock sold short divided by its average trading volume. A short interest ratio ranging between 1 and 4 generally indicates strong positive sentiment about a stock and a lack of short sellers. A short interest ratio of 10 or greater indicates strong pessimism about a stock. ABMD shares currently have a short interest ratio of 1.0. Learn More on Abiomed's short interest ratio.

Companies that have a short interest as a percentage of float below 10% indicates positive investor sentiment and few short sellers. Stocks with a short interest percentage above 10% is considered high, suggesting some investors are pessimistic about the stock. Companies with a short interest percentage of 20% or more indicates widespread negative sentiment. 1.71% of Abiomed's floating shares are currently sold short.

Abiomed saw a increase in short interest in the month of November. As of November 30th, there was short interest totaling 753,600 shares, an increase of 12.9% from the previous total of 667,400 shares. Changes in short volume can be used to identify positive and negative investor sentiment. Investors that short sell a stock are betting that its price will decline in the future. An increase in short sale volume suggests bearish (negative) sentiment among investors. A decrease on short sale volume suggests bullish (positive) sentiment.

Abiomed currently has issued a total of 45,091,000 shares. Some of Abiomed's outstanding shares are available for trading, while others are subject to various restrictions. The public float, also referred to as floating shares or "the float", are shares that publicly owned, unrestricted and available to trade on the open market. Abiomed currently has a public float of 44,160,000 shares.

1.71% of Abiomed's shares are currently sold short. Here is how the short interest of companies in the sector of "medical" compare to Abiomed: Baxter International Inc. (1.50%), Insulet Co. (4.46%), Teleflex Incorporated (1.89%), ResMed Inc. (5.36%), Globus Medical, Inc. (5.73%), Haemonetics Co. (4.06%), iRhythm Technologies, Inc. (8.19%), NovoCure Limited (5.20%), Nevro Corp. (12.14%), DexCom, Inc. (3.78%),

As of the most recent reporting period, the following stocks had the largest short interest positions: Occidental Petroleum Co. ($3.93 billion), Suncor Energy Inc. ($3.50 billion), T. Rowe Price Group, Inc. ($2.29 billion), PG&E Co. ($1.73 billion), Coinbase Global, Inc. ($1.71 billion), Etsy, Inc. ($1.65 billion), Paramount Global ($1.54 billion), Lucid Group, Inc. ($1.50 billion), Old Dominion Freight Line, Inc. ($1.46 billion), and DICK'S Sporting Goods, Inc. ($1.41 billion). View all of the most shorted stocks.

Short selling ABMD is an investing strategy that aims to generate trading profit from Abiomed as its price is falling. To short a stock, an investor borrows shares, sells them and buys the shares back on the public market later to return it to the lender. Short sellers are betting that a stock will decline in price. If the stock does drop after selling, the short seller buys it back at a lower price and returns it to the lender. The difference between the sell price and the buy price is the trader's profit.

A short squeeze for Abiomed occurs when it has a large amount of short interest and its stock increases in price. This forces short sellers to cover their short interest positions by buying actual shares of ABMD, which in turn drives the price of the stock up even further.

Short interest is typically published by a stock exchange once per month. However, NASDAQ publishes a report for U.S. stocks, including ABMD, twice per month. The most recent reporting period available is November, 30 2022.