This company has been marked as potentially delisted and may not be actively trading. Chiasma (CHMA) Short Interest Ratio & Short Volume Add Compare Share Share Short Interest Stock AnalysisBuy This Stock Chiasma Short Interest DataChiasma (CHMA) has a short interest of 756,000 shares, representing 1.37% of the float (the number of shares available for trading by the public). This marks a -11.05% decrease in short interest from the previous month. The short interest ratio (days to cover) is 0.3, indicating that it would take 0.3 days of the average trading volume of 2.12 million shares to cover all short positions.Current Short Interest756,000 sharesPrevious Short Interest849,900 sharesChange Vs. Previous Month-11.05%Dollar Volume Sold Short$3.36 millionShort Interest Ratio0.3 Days to CoverLast Record DateJuly 15, 2021Outstanding Shares57,894,000 sharesFloat Size55,330,000 sharesShort Percent of Float1.37%Today's Trading Volume147 sharesAverage Trading Volume2,123,740 sharesToday's Volume Vs. Average0% Short Selling Chiasma? Sign up to receive the latest short interest report for Chiasma and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartCHMA Short Interest Over TimeCHMA Days to Cover Over TimeCHMA Percentage of Float Shorted Over Time Chiasma Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 7/15/2021756,000 shares $3.36 million -11.1%1.4%0.3 $4.45 6/30/2021849,900 shares $4.02 million -67.4%1.5%0.3 $4.73 6/15/20212,610,000 shares $10.65 million -5.4%5.3%0.9 $4.08 5/28/20212,760,000 shares $11.67 million -39.3%5.6%0.9 $4.23 5/14/20214,550,000 shares $18.29 million +31.1%N/A1.4 $4.02 4/30/20213,470,000 shares $10.44 million +16.8%N/A1 $3.01 4/15/20212,970,000 shares $8.64 million -16.3%N/A1.8 $2.91 3/31/20213,550,000 shares $10.65 million +21.6%N/A2.1 $3.00 3/15/20212,920,000 shares $9.84 million +7.0%N/A1.8 $3.37 2/26/20212,730,000 shares $10.51 million +43.7%N/A1.9 $3.85 Get the Latest News and Ratings for CHMA and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Chiasma and its competitors with MarketBeat's FREE daily newsletter. 2/12/20211,900,000 shares $8.30 million -16.3%N/A1.5 $4.37 1/29/20212,270,000 shares $9.35 million -8.8%N/A2 $4.12 1/15/20212,490,000 shares $9.81 million -15.6%N/A2.4 $3.94 12/31/20202,950,000 shares $12.60 million +6.5%N/A3.5 $4.27 12/15/20202,770,000 shares $12.58 million +39.9%N/A3.7 $4.54 11/30/20201,980,000 shares $8.43 million +41.4%N/A2.8 $4.26 11/15/20201,400,000 shares $5.59 million -25.1%N/A2.4 $3.99 10/30/20201,870,000 shares $7.12 million +4.5%N/A3.5 $3.81 10/15/20201,790,000 shares $7.18 million -1.7%N/A3.4 $4.01 9/30/20201,820,000 shares $7.83 million +10.3%N/A3.1 $4.30 9/15/20201,650,000 shares $8.68 million -3.5%N/A2 $5.26 8/31/20201,710,000 shares $9.39 million -3.9%N/A2.2 $5.49 8/14/20201,780,000 shares $8.13 million -16.8%N/A2.2 $4.57 7/31/20202,140,000 shares $9.35 million +16.9%5.3%2.8 $4.37 7/15/20201,830,000 shares $7.61 million -15.7%4.6%2.4 $4.16 6/30/20202,170,000 shares $11.67 million +60.7%5.4%3.1 $5.38 CHMA Short Interest - Frequently Asked Questions What is Chiasma's current short interest? Short interest is the volume of Chiasma shares that have been sold short but have not yet been covered or closed out. As of July 15th, traders have sold 756,000 shares of CHMA short. 1.37% of Chiasma's shares are currently sold short. Learn More on Chiasma's current short interest. What is a good short interest percentage for Chiasma? 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. 1.37% of Chiasma's floating shares are currently sold short. Is Chiasma's short interest increasing or decreasing? Chiasma saw a decrease in short interest in July. As of July 15th, there was short interest totaling 756,000 shares, a decrease of 11.0% from the previous total of 849,900 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. What is Chiasma's float size? Chiasma currently has issued a total of 57,894,000 shares. Some of Chiasma'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. Chiasma currently has a public float of 55,330,000 shares. How does Chiasma's short interest compare to its competitors? 1.37% of Chiasma's shares are currently sold short. Here is how the short interest of companies compare to Chiasma: Chimerix, Inc. (4.27%), Avid Bioservices, Inc. (18.17%), Xeris Biopharma Holdings, Inc. (12.37%), UroGen Pharma Ltd. (17.61%), Xencor, Inc. (13.09%), Zevra Therapeutics, Inc. (10.48%), Revance Therapeutics, Inc. (4.32%), Checkpoint Therapeutics, Inc. (6.19%), Verastem, Inc. (27.19%), XOMA Co. (1.74%), Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: Advanced Micro Devices, Inc. ($7.55 billion), Block, Inc. ($7.47 billion), S&P Global Inc. ($7.40 billion), Analog Devices, Inc. ($6.82 billion), Aon plc ($5.98 billion), Charter Communications, Inc. ($5.10 billion), Wayfair Inc. ($4.38 billion), AMC Entertainment Holdings, Inc. ($2.87 billion), Teladoc Health, Inc. ($2.55 billion), and Nuance Communications, Inc. ($2.41 billion). View all of the most shorted stocks. What does it mean to sell short Chiasma stock? Short selling CHMA is an investing strategy that aims to generate trading profit from Chiasma 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. How does a short squeeze work against Chiasma? A short squeeze for Chiasma 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 CHMA, which in turn drives the price of the stock up even further. How often is Chiasma's short interest reported? Short interest is typically published by a stock exchange once per month. However, NASDAQ publishes a report for U.S. stocks, including CHMA, twice per month. The most recent reporting period available is July, 15 2021. More Short Interest Resources from MarketBeat Related Companies CMRX Short Squeeze CDMO Short Squeeze XERS Short Squeeze URGN Short Squeeze XNCR Short Squeeze ZVRA Short Squeeze RVNC Short Squeeze CKPT Short Squeeze VSTM Short Squeeze XOMA Short Squeeze Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NASDAQ:CHMA) was last updated on 6/18/2025 by MarketBeat.com Staff From Our PartnersBuffett’s $325 Billion Cash Problem — Solved by Gold?A bombshell announcement is just weeks away — and it could send shockwaves through the gold market. 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