Thermo Fisher Scientific (TMO) Short Interest Ratio & Short Volume

Short interest is the volume of Thermo Fisher Scientific shares that have been sold short but have not yet been covered or closed out. As of May 15th, investors have sold 3,010,000 shares of TMO short. 0.78% of Thermo Fisher Scientific's shares are currently sold short. Learn More on Thermo Fisher Scientific'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. TMO shares currently have a short interest ratio of 2.0. Learn More on Thermo Fisher Scientific's short interest ratio.

As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Thermo Fisher Scientific: JPMorgan Chase & Co., Susquehanna International Group LLP, Jane Street Group LLC, Squarepoint Ops LLC, Cubist Systematic Strategies LLC, Lido Advisors LLC, Two Sigma Securities LLC, Freestone Capital Holdings LLC, Oribel Capital Management LP, Eisler Capital UK Ltd., Group One Trading L.P., BNP Paribas Arbitrage SNC, PEAK6 Investments LLC, Bank of America Corp DE, UBS Group AG, HighTower Advisors LLC, Citigroup Inc., Garda Capital Partners LP, Twin Tree Management LP, Capstone Investment Advisors LLC, Gladius Capital Management LP, Wolverine Asset Management LLC, SG Americas Securities LLC, Simplex Trading LLC, IMC Chicago LLC, SpiderRock Advisors LLC, and Focused Wealth Management Inc. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission.

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. 0.78% of Thermo Fisher Scientific's floating shares are currently sold short.

Thermo Fisher Scientific saw a drop in short interest in May. As of May 15th, there was short interest totaling 3,010,000 shares, a drop of 1.6% from the previous total of 3,060,000 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.

Thermo Fisher Scientific currently has issued a total of 385,720,000 shares. Some of Thermo Fisher Scientific'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. Thermo Fisher Scientific currently has a public float of 385,030,000 shares.

0.78% of Thermo Fisher Scientific's shares are currently sold short. Here is how the short interest of companies in the sector of "medical" compare to Thermo Fisher Scientific: Novartis AG (0.22%), Pfizer Inc. (0.81%), Abbott Laboratories (0.75%), AstraZeneca PLC (0.15%), AbbVie Inc. (0.68%), Bristol-Myers Squibb (1.02%), Sanofi (0.15%), Merck & Co., Inc. (0.77%), Amgen Inc. (1.42%), Medtronic plc (0.80%),

As of the most recent reporting period, the following stocks had the largest short interest positions: Enbridge Inc. ($4.29 billion), T-Mobile US, Inc. ($4.17 billion), Charter Communications, Inc. ($3.07 billion), Occidental Petroleum Co. ($2.81 billion), Moderna, Inc. ($2.37 billion), Coinbase Global, Inc. ($2.27 billion), T. Rowe Price Group, Inc. ($1.98 billion), Verisk Analytics, Inc. ($1.94 billion), Extra Space Storage Inc. ($1.88 billion), and Xylem Inc. ($1.61 billion). View all of the most shorted stocks.

Short selling TMO is an investing strategy that aims to generate trading profit from Thermo Fisher Scientific as its price is falling. TMO shares are trading up $4.89 today. 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 Thermo Fisher Scientific occurs when it has a large amount of short interest and its stock appreciates in price. This forces short sellers to cover their short interest positions by buying actual shares of TMO, 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 TMO, twice per month. The most recent reporting period available is May, 15 2023.