Helius Medical Technologies (HSDT) Short Interest Ratio & Short Volume $4.59 -0.22 (-4.57%) Closing price 05/20/2025 03:50 PM EasternExtended Trading$4.66 +0.07 (+1.50%) As of 07:00 AM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Helius Medical Technologies Short Interest DataHelius Medical Technologies (HSDT) has a short interest of 1,400 shares, representing 0.27% of the float (the number of shares available for trading by the public). This marks a -91.91% decrease in short interest from the previous month. The short interest ratio (days to cover) is 0.1, indicating that it would take 0.1 days of the average trading volume of 88,753 shares to cover all short positions.Current Short Interest1,400 sharesPrevious Short Interest17,300 sharesChange Vs. Previous Month-91.91%Dollar Volume Sold Short$5,040.00Short Interest Ratio0.1 Days to CoverLast Record DateApril 30, 2025Outstanding Shares409,000 sharesFloat Size523,100 sharesShort Percent of Float0.27%Today's Trading Volume20,719 sharesAverage Trading Volume88,753 sharesToday's Volume Vs. Average23% Short Selling Helius Medical Technologies? Sign up to receive the latest short interest report for Helius Medical Technologies and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartHSDT Short Interest Over TimeHSDT Days to Cover Over TimeHSDT Percentage of Float Shorted Over Time Helius Medical Technologies Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 4/30/20251,400 shares $5,040.00 -91.9%0.3%0.1 $3.60 4/15/202517,300 shares $5,224.60 +4.2%0.5%0.1 $0.30 3/31/202516,600 shares $6,656.60 -75.0%0.5%0 $0.40 3/15/202566,300 shares $27,050.40 +247.1%1.9%0 $0.41 2/28/202519,100 shares $9,043.85 -65.6%0.5%0 $0.47 2/15/202555,500 shares $30,358.50 -5.6%1.6%0 $0.55 1/31/202558,800 shares $44,100.00 -89.1%N/A0 $0.75 1/15/2025540,600 shares $459,510.00 +134.8%N/A0.1 $0.85 12/31/2024230,200 shares $154,303.06 +44.4%N/A0.1 $0.67 12/15/2024159,400 shares $78,106.00 +77.5%N/A0.1 $0.49 Get the Latest News and Ratings for HSDT and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Helius Medical Technologies and its competitors with MarketBeat's FREE daily newsletter. 11/30/202489,800 shares $43,912.20 -5.5%N/A0.2 $0.49 11/15/202495,000 shares $48,915.50 -57.9%N/A0.2 $0.51 10/31/2024225,400 shares $114,277.80 +89.6%N/A0.5 $0.51 10/15/2024118,900 shares $45,431.69 +100.8%N/A0.3 $0.38 9/30/202459,200 shares $33,228.96 -51.0%N/A0.2 $0.56 9/15/2024120,800 shares $100,264.00 +260.6%N/A0.5 $0.83 8/31/202433,500 shares $25,594.00 +7.0%N/A0.1 $0.76 8/15/202431,300 shares $21,913.13 +94.4%N/A0.3 $0.70 7/31/202416,100 shares $11,608.10 -63.5%N/A0.1 $0.72 7/15/202444,100 shares $38,305.26 +25.3%N/A0.1 $0.87 6/30/202435,200 shares $34,496.00 -35.8%N/A0.1 $0.98 6/15/202454,800 shares $55,353.48 -48.6%N/A0.1 $1.01 5/31/2024106,600 shares $150,306.00 +58.6%N/A0.3 $1.41 5/15/202467,200 shares $105,504.00 +4.8%N/A0.1 $1.57 4/30/202464,100 shares $249,990.00 -11.1%7.6%0.1 $3.90 4/15/202472,100 shares $421,785.00 -0.1%8.5%0.2 $5.85 3/31/202472,200 shares $420,926.00 -35.4%8.5%0.2 $5.83 3/15/2024111,800 shares $638,378.00 +208.0%13.2%0.4 $5.71 2/29/202436,300 shares $165,528.00 -39.3%4.3%0.1 $4.56 2/15/202459,800 shares $365,976.00 +44.4%7.2%0.4 $6.12 1/31/202441,400 shares $275,724.00 -13.8%6.2%0.3 $6.66 1/15/202448,000 shares $355,200.00 +3.9%7.2%5.5 $7.40 12/31/202346,200 shares $371,411.04 +0.9%6.9%3.8 $8.04 12/15/202345,800 shares $349,454.00 -2.4%6.9%3 $7.63 11/30/202346,900 shares $290,780.00 -10.7%7.1%0.9 $6.20 11/15/202352,500 shares $357,525.00 -21.9%7.9%0.1 $6.81 10/31/202367,200 shares $519,456.00 -10.9%12.6%0.2 $7.73 10/15/202375,400 shares $582,842.00 -5.0%14.1%0.2 $7.73 9/30/202379,400 shares $753,506.00 -57.4%14.9%0.2 $9.49 9/15/2023186,400 shares $1.57 million +511.2%34.9%0.5 $8.40Get Your Bank Account “Fed Invasion” Ready with THESE 4 Simple Steps (Ad)Starting as soon as a few months from now, the United States government will make a sweeping change to bank accounts nationwide. It will give them unprecedented powers to control your bank account.Learn these 4 simple steps and protect your savings before it’s too late. 8/31/202330,500 shares $207,095.00 +1,505.3%5.6%0.1 $6.79 8/15/20231,900 shares $16,805.50 -97.8%0.4%0.1 $8.85 7/31/202387,500 shares $18,375.00 -69.3%N/A0.2 $0.21 7/15/2023285,000 shares $52,753.50 +58.7%N/A0.5 $0.19 6/30/2023179,600 shares $34,411.36 -56.7%N/A0.3 $0.19 6/15/2023415,200 shares $88,562.16 +74.2%N/A0.7 $0.21 5/31/2023238,400 shares $36,952.00 -8.8%N/A0.4 $0.16 5/15/2023261,400 shares $39,210.00 +0.9%N/A0.8 $0.15 4/30/2023259,100 shares $50,213.58 +61.0%N/A0.8 $0.19 4/15/2023160,900 shares $31,979.68 -56.5%N/A0.5 $0.20 3/31/2023369,700 shares $94,199.56 -7.1%N/A0.7 $0.25 3/15/2023398,000 shares $95,520.00 +27.6%N/A0.6 $0.24 2/28/2023311,900 shares $85,460.60 -1.3%N/A0.5 $0.27 2/15/2023316,000 shares $97,738.80 -59.2%N/A0.5 $0.31 1/31/2023774,100 shares $294,158.00 -10.9%N/A0.9 $0.38 1/15/2023869,000 shares $337,867.20 +49.3%N/A1 $0.39 12/30/2022582,000 shares $178,615.80 +58.7%N/A0.8 $0.31 12/15/2022366,700 shares $86,614.54 -25.0%N/A0.5 $0.24 11/30/2022488,900 shares $152,536.80 +57.5%N/A0.6 $0.31 11/15/2022310,500 shares $82,344.60 -1.6%N/A0.2 $0.27 10/31/2022315,600 shares $86,979.36 +3.5%N/A0.1 $0.28 10/15/2022304,900 shares $72,230.81 -10.1%N/A0.1 $0.24 9/30/2022339,000 shares $93,394.50 -50.5%N/A0.1 $0.28 9/15/2022685,200 shares $359,730.00 -17.9%N/A0.2 $0.53 8/31/2022835,000 shares $458,415.00 +93.5%N/A0.2 $0.55 8/15/2022431,600 shares $230,603.88 +148.6%N/A0.1 $0.53 7/31/2022173,600 shares $148,132.88 +192.8%N/A0.1 $0.85 7/15/202259,300 shares $63,451.00 +958.9%N/A0.1 $1.07 6/30/20225,600 shares $6,608.00 -88.8%N/A0 $1.18 6/15/202250,100 shares $73,647.00 +276.7%N/A0.1 $1.47 5/31/202213,300 shares $19,418.00 +9.9%N/A0 $1.46 5/15/202212,100 shares $19,360.00 -15.4%N/A0.5 $1.60 4/30/202214,300 shares $44,187.00 -31.9%N/A0.9 $3.09 4/15/202221,000 shares $65,312.10 +32.9%N/A1.4 $3.11 3/31/202215,800 shares $52,298.00 -15.1%N/A1 $3.31 3/15/202218,600 shares $57,660.00 -11.9%N/A1.1 $3.10 2/28/202221,100 shares $97,904.00 +9.3%N/A1.2 $4.64 2/15/202219,300 shares $84,148.00 -17.9%N/A1 $4.36 1/31/202223,500 shares $92,590.00 -39.6%N/A0.8 $3.94 1/15/202238,900 shares $197,223.00 +15.4%N/A0 $5.07 12/31/202133,700 shares $174,903.00 +37.0%N/A1.3 $5.19 12/15/202124,600 shares $135,300.00 +3.8%N/A1 $5.50 11/30/202123,700 shares $160,686.00 -44.4%N/A1.1 $6.78 11/15/202142,600 shares $348,468.00 -35.2%N/A2.2 $8.18 10/29/202165,700 shares $930,969.00 -2.1%3.3%2.9 $14.17 10/15/202167,100 shares $968,253.00 -4.3%3.3%3.1 $14.43 9/30/202170,100 shares $1.01 million -11.4%3.5%3.2 $14.40 9/15/202179,100 shares $1.14 million -4.8%3.9%3.7 $14.41 8/31/202183,100 shares $1.20 million +3.1%N/A3.8 $14.40 8/13/202180,600 shares $1.14 million -5.1%3.9%3.5 $14.11Get Your Bank Account “Fed Invasion” Ready with THESE 4 Simple Steps (Ad)Starting as soon as a few months from now, the United States government will make a sweeping change to bank accounts nationwide. It will give them unprecedented powers to control your bank account.Learn these 4 simple steps and protect your savings before it’s too late. 7/30/202184,900 shares $1.31 million -6.0%4.3%6.9 $15.39 7/15/202190,300 shares $1.48 million -7.3%4.6%5.6 $16.36 6/30/202197,400 shares $1.65 million +16.4%4.9%5.3 $16.99 6/15/202183,700 shares $1.22 million -5.4%4.3%1.4 $14.52 5/28/202188,500 shares $1.18 million -3.1%4.5%1.4 $13.36 5/14/202191,300 shares $1.31 million -12.2%4.6%1.4 $14.35 4/30/2021104,000 shares $1.79 million -7.3%5.3%1.4 $17.24 4/15/2021112,200 shares $1.97 million -23.5%5.7%1.2 $17.56 3/31/2021146,700 shares $2.53 million +407.6%7.5%1.5 $17.25 3/15/202128,900 shares $409,802.00 -7.7%1.5%0.3 $14.18 2/26/202131,300 shares $431,940.00 +31.5%1.7%0.3 $13.80 2/12/202123,800 shares $339,626.00 -79.3%1.3%0.2 $14.27 1/29/2021115,200 shares $1.53 million +62.5%6.2%1.3 $13.31 1/15/202170,900 shares $1.09 million -93.1%5.6%1 $15.41 12/31/20201,020,000 shares $427,380.00 +13.1%85.7%17.1 $0.42 12/15/2020902,000 shares $365,310.00 +1.4%N/A4.7 $0.41 11/30/2020889,300 shares $354,474.98 +0.0%N/A6 $0.40 11/15/2020888,900 shares $346,671.00 -1.4%N/A5.8 $0.39 10/30/2020901,400 shares $360,469.86 +4.6%N/A4.9 $0.40 10/15/2020862,000 shares $394,365.00 -10.3%N/A3.6 $0.46 9/30/2020960,700 shares $371,694.83 +5.6%N/A2.4 $0.39 9/15/2020910,000 shares $13.71 million -7.1%N/A1.9 $15.07 HSDT Short Interest - Frequently Asked Questions What is Helius Medical Technologies' current short interest? Short interest is the volume of Helius Medical Technologies shares that have been sold short but have not yet been closed out or covered. As of April 30th, investors have sold 1,400 shares of HSDT short. 0.27% of Helius Medical Technologies' shares are currently sold short. Learn More on Helius Medical Technologies' current short interest. What is a good short interest percentage for Helius Medical Technologies? 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. 0.27% of Helius Medical Technologies' floating shares are currently sold short. Is Helius Medical Technologies' short interest increasing or decreasing? Helius Medical Technologies saw a decrease in short interest in April. As of April 30th, there was short interest totaling 1,400 shares, a decrease of 91.9% from the previous total of 17,300 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 Helius Medical Technologies' float size? Helius Medical Technologies currently has issued a total of 409,000 shares. Some of Helius Medical Technologies' 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. Helius Medical Technologies currently has a public float of 523,100 shares. How does Helius Medical Technologies' short interest compare to its competitors? 0.27% of Helius Medical Technologies' shares are currently sold short. Here is how the short interest of companies in the industry of "medical equipment" compare to Helius Medical Technologies: Star Equity Holdings, Inc. (0.39%), Lyra Therapeutics, Inc. (4.07%), Tenon Medical, Inc. (2.67%), Aethlon Medical, Inc. (0.64%), Inspira Technologies Oxy B.H.N. Ltd. (0.36%), Plus Therapeutics, Inc. (12.55%), Check-Cap Ltd. (1.10%), Quoin Pharmaceuticals, Ltd. (3.27%), Autonomix Medical, Inc. (9.34%), Nuwellis, Inc. (1.34%), Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: Spotify Technology S.A. ($4.67 billion), Charter Communications, Inc. ($4.58 billion), Capital One Financial Co. ($4.47 billion), The Kroger Co. ($2.56 billion), Reddit, Inc. ($2.23 billion), Rivian Automotive, Inc. ($2.16 billion), Live Nation Entertainment, Inc. ($1.90 billion), SoFi Technologies, Inc. ($1.85 billion), Zscaler, Inc. ($1.75 billion), and Omnicom Group Inc. ($1.75 billion). View all of the most shorted stocks. What does it mean to sell short Helius Medical Technologies stock? Short selling HSDT is an investing strategy that aims to generate trading profit from Helius Medical Technologies as its price is falling. HSDT shares are trading down $0.22 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. How does a short squeeze work against Helius Medical Technologies? A short squeeze for Helius Medical Technologies 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 HSDT, which in turn drives the price of the stock up even further. How often is Helius Medical Technologies' 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 HSDT, twice per month. The most recent reporting period available is April, 30 2025. More Short Interest Resources from MarketBeat Related Companies STRR Short Interest LYRA Short Interest TNON Short Interest AEMD Short Interest IINN Short Interest PSTV Short Interest CHEK Short Interest QNRX Short Interest AMIX Short Interest NUWE Short Interest Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NASDAQ:HSDT) was last updated on 5/21/2025 by MarketBeat.com Staff From Our PartnersMarket Panic: Trump Just Dropped a Bomb on Your Stockstock Market Panic: Trump Just Dropped a Bomb on Your Stocks The market is in freefall—and Trump's new tarif...American Alternative | SponsoredGold Hits New Highs as Global Markets SpiralWhen Trump took office in 2017, gold was just $1,100 an ounce. By the time he left, it had soared to $1,839. ...Premier Gold Co | SponsoredWhite House to reset Social Security?Elon Musk's parting DOGE gift looks set to shock America... 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