Butterfly Network (BFLY) Short Interest Ratio & Short Volume $1.90 +0.02 (+0.80%) Closing price 03:58 PM EasternExtended Trading$1.89 -0.01 (-0.32%) As of 06:00 PM 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 ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Butterfly Network Short Interest DataButterfly Network (BFLY) has a short interest of 24.73 million shares, representing 13.54% of the float (the number of shares available for trading by the public). This marks a 51.53% increase in short interest from the previous month. The short interest ratio (days to cover) is 7.0, indicating that it would take 7.0 days of the average trading volume of 3.25 million shares to cover all short positions.Current Short Interest24,730,000 sharesPrevious Short Interest16,320,000 sharesChange Vs. Previous Month+51.53%Dollar Volume Sold Short$49.34 millionShort Interest Ratio7.0 Days to CoverLast Record DateJune 30, 2025Outstanding Shares247,290,000 sharesFloat Size182,660,000 sharesShort Percent of Float13.54%Today's Trading Volume2,485,907 sharesAverage Trading Volume3,252,865 sharesToday's Volume Vs. Average76% Short Selling Butterfly Network? Sign up to receive the latest short interest report for Butterfly Network and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartBFLY Short Interest Over TimeBFLY Days to Cover Over TimeBFLY Percentage of Float Shorted Over Time Butterfly Network Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 6/30/202524,730,000 shares $49.34 million +51.5%13.5%7 $2.00 6/15/202516,320,000 shares $37.45 million +11.3%8.9%5.5 $2.30 5/31/202514,660,000 shares $35.33 million +6.8%8.0%4.9 $2.41 5/15/202513,730,000 shares $31.58 million +1.0%7.5%4.1 $2.30 4/30/202513,600,000 shares $31.69 million -1.2%7.4%3.9 $2.33 4/15/202513,760,000 shares $34.61 million +5.5%7.7%3.5 $2.52 3/31/202513,040,000 shares $29.55 million +12.4%7.3%3.2 $2.27 3/15/202511,600,000 shares $31.03 million -5.8%6.5%2.7 $2.68 2/28/202512,320,000 shares $44.66 million -3.8%6.9%2.9 $3.63 2/15/202512,810,000 shares $61.04 million -14.8%7.5%3.2 $4.77 Get the Latest News and Ratings for BFLY and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Butterfly Network and its competitors with MarketBeat's FREE daily newsletter. 1/31/202515,030,000 shares $60.14 million -17.9%8.8%3.7 $4.00 1/15/202518,300,000 shares $71.92 million +6.9%12.1%5.1 $3.93 12/31/202417,120,000 shares $53.41 million +4.2%11.4%5.2 $3.12 12/15/202416,430,000 shares $55.70 million +7.9%10.9%5.8 $3.39 11/30/202415,230,000 shares $50.11 million +19.9%10.1%5.5 $3.29 11/15/202412,700,000 shares $29.78 million -4.0%8.5%4.4 $2.35 10/31/202413,230,000 shares $23.62 million +1.6%8.8%5.4 $1.79 10/15/202413,020,000 shares $21.81 million -0.1%8.7%6.7 $1.68 9/30/202413,030,000 shares $23.19 million -10.0%8.7%6.5 $1.78 9/15/202414,470,000 shares $27.78 million +1.4%9.7%6.3 $1.92 8/31/202414,270,000 shares $15.55 million -0.6%9.6%6.7 $1.09 8/15/202414,350,000 shares $14.16 million +2.7%9.6%8.8 $0.99 7/31/202413,970,000 shares $15.65 million -2.8%9.1%8 $1.12 7/15/202414,370,000 shares $17.10 million -34.3%9.3%7.5 $1.19 6/30/202421,870,000 shares $18.39 million -0.1%14.3%12 $0.84 6/15/202421,880,000 shares $19.87 million +1.2%14.3%15.7 $0.91 5/31/202421,620,000 shares $21.51 million -10.0%14.0%15.1 $0.99 5/15/202424,020,000 shares $24.86 million +4.2%15.7%13.2 $1.04 4/30/202423,050,000 shares $17.98 million +2.0%15.6%12.6 $0.78 4/15/202422,590,000 shares $21.17 million +3.7%15.3%13.4 $0.94 3/31/202421,780,000 shares $23.52 million +9.5%14.9%12.2 $1.08 3/15/202419,900,000 shares $21.19 million +6.1%13.3%10.6 $1.07 2/29/202418,750,000 shares $22.13 million +1.2%12.4%9 $1.18 2/15/202418,520,000 shares $20.93 million +1.4%12.4%9.7 $1.13 1/31/202418,270,000 shares $16.48 million +8.2%12.2%10.3 $0.90 1/15/202416,890,000 shares $18.75 million +3.9%11.3%9.2 $1.11 12/31/202316,250,000 shares $17.55 million -6.9%10.9%7.9 $1.08 12/15/202317,450,000 shares $16.49 million -0.3%11.7%8.9 $0.94 11/30/202317,500,000 shares $16.76 million -1.4%11.7%8.1 $0.96 11/15/202317,750,000 shares $21.57 million -1.2%11.9%8.3 $1.22Bitcoin Beats Gold — But This Coin Could Beat Them Both (Ad)Bitcoin just hit a record high—but it’s not the top crypto play right now. Crypto analyst Juan Villaverde, who called Bitcoin’s breakout to $100K nearly to the day, says a lesser-known coin could be even bigger. It’s faster, cheaper, and backed by Google, Visa, and top VCs with over $200 million already invested.Get the name of this “third pillar” crypto in Juan’s free report → 10/31/202317,970,000 shares $15.20 million -11.4%12.1%8.3 $0.85 10/15/202320,270,000 shares $19.05 million -1.6%13.6%9.3 $0.94 9/30/202320,600,000 shares $24.31 million -0.8%13.9%10.2 $1.18 9/15/202320,770,000 shares $35.62 million -12.5%14.0%10.4 $1.72 8/31/202323,740,000 shares $42.14 million -6.7%16.0%14.2 $1.78 8/15/202325,450,000 shares $48.36 million +4.7%17.2%14.1 $1.90 7/31/202324,310,000 shares $62.60 million +2.0%16.4%12.7 $2.58 7/15/202323,830,000 shares $55.29 million -0.7%16.4%12.3 $2.32 6/30/202324,000,000 shares $55.32 million -2.1%16.5%10.1 $2.31 6/15/202324,510,000 shares $57.60 million -3.5%16.8%7.8 $2.35 5/31/202325,410,000 shares $62.00 million -2.6%17.4%8.1 $2.44 5/15/202326,080,000 shares $50.86 million +4.3%17.9%8.4 $1.95 4/30/202325,000,000 shares $54 million +1.1%17.2%8.4 $2.16 4/15/202324,730,000 shares $64.05 million +32.5%16.5%8.3 $2.59 3/31/202318,670,000 shares $35.10 million +3.4%12.5%6.5 $1.88 3/15/202318,050,000 shares $34.48 million -0.6%12.3%9.8 $1.91 2/28/202318,150,000 shares $44.65 million +8.1%12.4%8.9 $2.46 2/15/202316,790,000 shares $42.14 million -0.5%11.3%8.4 $2.51 1/31/202316,870,000 shares $46.39 million -9.0%11.3%7.9 $2.75 1/15/202318,540,000 shares $45.05 million +0.9%12.5%8.7 $2.43 12/30/202218,380,000 shares $45.21 million -4.5%12.4%8.9 $2.46 12/15/202219,250,000 shares $47.36 million +0.8%12.9%9.3 $2.46 11/30/202219,090,000 shares $61.66 million +0.1%12.8%9.7 $3.23 11/15/202219,080,000 shares $70.60 million -13.9%12.8%9 $3.70 10/31/202222,160,000 shares $108.58 million -3.2%14.9%8.8 $4.90 10/15/202222,890,000 shares $94.54 million -1.1%15.5%8.8 $4.13 9/30/202223,150,000 shares $108.81 million -4.4%16.3%8.7 $4.70 9/15/202224,220,000 shares $146.05 million +9.4%17.0%8.9 $6.03 8/31/202222,140,000 shares $137.93 million +17.0%15.6%8.5 $6.23 8/15/202218,920,000 shares $160.82 million -21.1%13.5%7.5 $8.50 7/31/202223,980,000 shares $104.07 million +0.4%17.1%10.7 $4.34 7/15/202223,880,000 shares $88.36 million +4.9%17.1%10.7 $3.70 6/30/202222,770,000 shares $69.90 million -0.3%16.3%10.2 $3.07 6/15/202222,830,000 shares $73.51 million +5.7%16.3%10.2 $3.22 5/31/202221,610,000 shares $65.91 million -12.4%15.5%8.6 $3.05 5/15/202224,660,000 shares $75.21 million +11.9%17.6%8.9 $3.05 4/30/202222,040,000 shares $73.39 million +9.0%15.7%8.5 $3.33 4/15/202220,230,000 shares $84.76 million +6.4%14.4%7.6 $4.19 3/31/202219,010,000 shares $90.49 million +4.3%13.6%6.6 $4.76 3/15/202218,230,000 shares $82.04 million -4.8%12.9%5.9 $4.50 2/28/202219,150,000 shares $98.62 million -2.5%13.4%6 $5.15 2/15/202219,650,000 shares $117.90 million -6.7%13.8%6.3 $6.00 1/31/202221,070,000 shares $122.21 million -3.3%14.8%5.9 $5.80 1/15/202221,790,000 shares $147.30 million -0.9%15.3%6.4 $6.76 12/31/202121,980,000 shares $147.05 million -7.9%15.4%6.9 $6.69 12/15/202123,870,000 shares $169.72 million +2.9%16.7%8.6 $7.11 11/30/202123,200,000 shares $163.56 million +22.2%16.3%8.2 $7.05 11/15/202118,990,000 shares $142.80 million -0.9%13.4%7.1 $7.52 10/29/202119,170,000 shares $197.83 million +1.1%13.8%9 $10.32 10/15/202118,970,000 shares $201.84 million -0.9%13.7%8.8 $10.64Bitcoin Beats Gold — But This Coin Could Beat Them Both (Ad)Bitcoin just hit a record high—but it’s not the top crypto play right now. Crypto analyst Juan Villaverde, who called Bitcoin’s breakout to $100K nearly to the day, says a lesser-known coin could be even bigger. It’s faster, cheaper, and backed by Google, Visa, and top VCs with over $200 million already invested.Get the name of this “third pillar” crypto in Juan’s free report → 9/30/202119,140,000 shares $199.82 million +23.7%13.8%8.4 $10.44 9/15/202115,470,000 shares $195.23 million +7.9%11.1%5.9 $12.62 8/31/202114,340,000 shares $177.24 million -2.6%10.4%5.5 $12.36 8/13/202114,720,000 shares $157.80 million No Change11.5%5.5 $10.72 BFLY Short Interest - Frequently Asked Questions What is Butterfly Network's current short interest? Short interest is the volume of Butterfly Network shares that have been sold short but have not yet been closed out or covered. As of June 30th, traders have sold 24,730,000 shares of BFLY short. 13.54% of Butterfly Network's shares are currently sold short. Learn More on Butterfly Network's current short interest. What is a good short interest ratio for Butterfly Network? 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. BFLY shares currently have a short interest ratio of 7.0. Learn More on Butterfly Network's short interest ratio. Which institutional investors are shorting Butterfly Network? As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Butterfly Network: Walleye Trading LLC, Walleye Capital LLC, and Simplex Trading LLC. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission. What is a good short interest percentage for Butterfly Network? 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. 13.54% of Butterfly Network's floating shares are currently sold short. Is Butterfly Network's short interest increasing or decreasing? Butterfly Network saw a increase in short interest during the month of June. As of June 30th, there was short interest totaling 24,730,000 shares, an increase of 51.5% from the previous total of 16,320,000 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. What is Butterfly Network's float size? Butterfly Network currently has issued a total of 247,290,000 shares. Some of Butterfly Network'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. Butterfly Network currently has a public float of 182,660,000 shares. How does Butterfly Network's short interest compare to its competitors? 13.54% of Butterfly Network's shares are currently sold short. Here is how the short interest of companies in the industry of "medical equipment" compare to Butterfly Network: CONMED Corporation (7.57%), Cadre Holdings, Inc. (6.37%), Artivion, Inc. (3.59%), Establishment Labs Holdings Inc. (18.01%), Liquidia Technologies, Inc. (33.98%), Paragon 28, Inc. (2.22%), Pulse Biosciences, Inc (19.84%), BioLife Solutions, Inc. (9.62%), Tandem Diabetes Care, Inc. (14.92%), MiMedx Group, Inc (3.67%), Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: SPDR S&P 500 ETF Trust ($72.10 billion), Invesco QQQ ($26.89 billion), iShares Russell 2000 ETF ($19.61 billion), Strategy Incorporated ($9.52 billion), iShares 20+ Year Treasury Bond ETF ($8.70 billion), WD-40 Company ($7.66 billion), Technology Select Sector SPDR Fund ($6.10 billion), Invesco S&P 500 Equal Weight ETF ($5.80 billion), Invesco S&P 500 Top 50 ETF ($5.53 billion), and Vanguard Large-Cap ETF ($5.35 billion). View all of the most shorted stocks. What does it mean to sell short Butterfly Network stock? Short selling BFLY is an investing strategy that aims to generate trading profit from Butterfly Network as its price is falling. BFLY shares are trading down $0.03 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 Butterfly Network? A short squeeze for Butterfly Network 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 BFLY, which in turn drives the price of the stock up even further. How often is Butterfly Network'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 BFLY, twice per month. The most recent reporting period available is June, 30 2025. More Short Interest Resources from MarketBeat Related Companies CONMED Short Interest Cadre Short Interest Artivion Short Interest Establishment Labs Short Interest Liquidia Technologies Short Interest Paragon 28 Short Interest Pulse Biosciences Short Interest BioLife Solutions Short Interest Tandem Diabetes Care Short Interest MiMedx Group Short Interest Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NYSE:BFLY) was last updated on 7/22/2025 by MarketBeat.com Staff From Our PartnersTreasury Secretary Bessent Is Betting Big on GoldWhen the U.S. Treasury Secretary’s largest personal investment is gold — that’s a signal. 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