Sanofi (SNYNF) Short Interest Ratio & Short Volume $100.26 +0.23 (+0.23%) As of 08/22/2025 03:59 PM Eastern Add Compare Share Share Short Interest Stock AnalysisChartFDA EventsFinancialsHeadlinesSEC FilingsShort InterestSustainabilityBuy This Stock Sanofi Short Interest DataSanofi (SNYNF) has a short interest of 309,800 shares. This marks a -18.09% decrease in short interest from the previous month. The short interest ratio (days to cover) is 2.1, indicating that it would take 2.1 days of the average trading volume of 38,707 shares to cover all short positions.Current Short Interest309,800 sharesPrevious Short Interest378,200 sharesChange Vs. Previous Month-18.09%Dollar Volume Sold Short$28.69 millionShort Interest Ratio2.1 Days to CoverLast Record DateJuly 31, 2025Today's Trading Volume1,239 sharesAverage Trading Volume38,707 sharesToday's Volume Vs. Average3% Short Selling Sanofi? 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Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartSNYNF Short Interest Over TimeSNYNF Days to Cover Over TimeSNYNF Percentage of Float Shorted Over Time Sanofi Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 7/31/2025309,800 shares $28.69 million -18.1%N/A2.1 $92.60 7/15/2025378,200 shares $36.16 million -23.8%N/A4.6 $95.61 6/30/2025496,300 shares $47.14 million +60.1%N/A4.1 $94.99 6/15/2025310,000 shares $30.85 million +48.5%N/A2.4 $99.50 5/31/2025208,800 shares $20.87 million +8.3%N/A1.7 $99.97 5/15/2025192,800 shares $19.58 million -58.3%N/A2.2 $101.55 4/30/2025462,500 shares $52.58 million +14.5%N/A52 $113.69 4/15/2025403,900 shares $40.99 million -24.6%N/A63.1 $101.49 3/31/2025535,800 shares $59.11 million +90.3%N/A10.5 $110.33 3/15/2025281,500 shares $33.12 million -35.1%N/A29 $117.67 Get the Latest News and Ratings for SNYNF and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Sanofi and its competitors with MarketBeat's FREE daily newsletter. 2/28/2025434,000 shares $45.56 million -13.8%N/A155 $104.97 2/15/2025503,400 shares $53.23 million +22.7%N/A419.5 $105.75 1/31/2025410,400 shares $44.47 million +96.2%N/A4.8 $108.37 1/15/2025209,200 shares $20.47 million +2.5%N/A9.9 $97.85 12/31/2024204,100 shares $19.41 million -62.5%N/A4.3 $95.10 12/15/2024544,800 shares $51.48 million -17.1%N/A160.2 $94.50 11/30/2024657,000 shares $62.95 million +111.7%N/A70.6 $95.81 11/15/2024310,400 shares $29.95 million -39.7%N/A443.4 $96.50 10/31/2024515,000 shares $54.08 million -1.7%N/A190.7 $105.00 10/15/2024524,000 shares $55.94 million -3.2%N/A4 $106.75 9/30/2024541,500 shares $61.44 million +117.6%N/A108.3 $113.46 9/15/2024248,900 shares $27.99 million -5.7%N/A6.7 $112.46 8/31/2024264,000 shares $30.00 million +19.4%N/A440 $113.65 8/15/2024221,100 shares $22.83 million -2.1%N/A2.1 $103.26 7/31/2024225,800 shares $22.64 million -27.9%N/A13.2 $100.25 7/15/2024313,000 shares $31.69 million +7.0%N/A60.2 $101.25 6/30/2024292,600 shares $27.94 million +2.6%N/A225.1 $95.50 6/15/2024285,200 shares $26.53 million -1.9%N/A24 $93.04 5/31/2024290,700 shares $27.51 million -16.4%N/A415.3 $94.63 5/15/2024347,800 shares $33.68 million +17.0%N/A183.1 $96.83 4/30/2024297,400 shares $28.41 million +20.3%N/A2.7 $95.54 4/15/2024247,300 shares $22.99 million +1.2%N/A16.9 $92.97 3/31/2024244,300 shares $23.86 million +15.6%N/A23 $97.65 3/15/2024211,400 shares $20.51 million -6.2%N/A10.2 $97.00 2/29/2024225,300 shares $21.38 million +12.7%N/A6.8 $94.90 2/15/2024199,900 shares $18.45 million -5.5%N/A0.7 $92.31 1/15/2024172,300 shares $18.26 million -50.6%N/A4.1 $106.00 12/31/2023348,400 shares $34.70 million +105.2%N/A140.2 $99.61 12/15/2023169,800 shares $16.33 million +46.3%N/A45.9 $96.16 11/30/2023116,100 shares $10.77 million +123.7%N/A11.5 $92.76This stock could leave NVDA in the dust (Ad)Investing Legend Hints the End May be Near for These 3 Iconic Stocks Futurist Eric Fry say Amazon, Tesla and Nvidia are all on the verge of major disruption. To help protect anyone with money invested in them, he's sharing three exciting stocks to replace them with. He gives away the names and tickers completely free in his brand-new "Sell This, Buy That" broadcast.Click to get the full details on Eric Fry's "Nvidia alternative" right here. 11/15/202351,900 shares $4.58 million -73.1%N/A1.8 $88.34 10/31/2023193,100 shares $17.26 million -21.0%N/A128.7 $89.36 10/15/2023244,400 shares $26.66 million -8.0%N/A50.9 $109.09 9/30/2023265,600 shares $28.01 million +19.1%N/A61.8 $105.47 9/15/2023223,000 shares $24.53 million +45.8%N/A4 $110.00 8/31/2023153,000 shares $16.12 million +21.4%N/A6.2 $105.33 8/15/2023126,000 shares $12.98 million -35.1%N/A2.1 $103.01 7/31/2023194,100 shares $20.43 million -38.6%N/A7.7 $105.28 7/15/2023316,300 shares $33.60 million +10.0%N/A451.9 $106.23 6/30/2023287,600 shares $30.53 million +79.3%N/A57.5 $106.15 6/15/2023160,400 shares $16.15 million +26.3%N/A36.5 $100.70 5/31/2023127,000 shares $12.88 million -56.8%N/A4.7 $101.42 5/15/2023294,000 shares $32.47 million -3.1%N/A9.8 $110.45 4/30/2023303,300 shares $32.44 million -35.6%N/A97.8 $106.96 4/15/2023470,900 shares $52.74 million +162.6%N/A224.2 $112.00 3/31/2023179,300 shares $19.54 million -39.7%N/A10.3 $109.00 3/15/2023297,100 shares $28.11 million +1.7%N/A6.1 $94.61 2/28/2023292,200 shares $27.86 million -2.7%N/A12.2 $95.35 2/15/2023300,200 shares $28.82 million -3.3%N/A3.2 $96.00 1/31/2023310,500 shares $30.38 million +198.3%N/A238.8 $97.85 1/15/2023104,100 shares $10.41 million -53.8%N/A1.1 $99.97 12/30/2022225,500 shares $21.71 million -6.0%N/A40.3 $96.28 12/15/2022239,900 shares $22.47 million +1,789.0%N/A8.3 $93.65 11/30/202212,700 shares $1.15 million -58.4%N/A0.1 $90.25 11/15/202230,500 shares $2.68 million +286.1%N/A0.6 $87.96 10/31/20227,900 shares $652.94 thousand -47.3%N/A0 $82.65 10/15/202215,000 shares $1.21 million -64.4%N/A0.7 $80.81 9/30/202242,100 shares $3.21 million +23.1%N/A0.4 $76.16 9/15/202234,200 shares $2.72 million +213.8%N/A0.4 $79.51 8/31/202210,900 shares $892.17 thousand -95.1%N/A0 $81.85 8/15/2022223,200 shares $18.85 million -82.9%N/A0.5 $84.46 7/31/20221,301,900 shares $131.41 million -12.2%N/A929.9 $100.94 7/15/20221,483,000 shares $151.77 million -4.5%N/A66.2 $102.34 6/30/20221,552,300 shares $168.95 million +0.8%N/A184.8 $108.84 6/15/20221,540,200 shares $149.52 million -12.2%N/A18.5 $97.08 5/31/20221,754,800 shares $188.20 million +14.1%N/A43.5 $107.25 5/15/20221,538,200 shares $156.25 million +23.7%N/A1709.1 $101.58 4/30/20221,243,300 shares $130.86 million -20.7%N/A289.1 $105.25 4/15/20221,567,400 shares $177.77 million +27.5%N/A627 $113.42 3/31/20221,229,500 shares $123.66 million -6.6%N/A36.4 $100.58 3/15/20221,316,900 shares $135.64 million -26.4%N/A28 $103.00 2/28/20221,790,000 shares $195.92 million -4.9%N/A21.7 $109.45 2/15/20221,882,900 shares $203.67 million -0.3%N/A672.5 $108.17 1/31/20221,888,300 shares $196.69 million +76.8%N/A1258.9 $104.16 1/15/20221,068,000 shares $112.05 million +165.0%N/A628.2 $104.92 12/31/2021403,000 shares $39.90 million +7.1%N/A46.9 $99.00 12/15/2021376,200 shares $37.79 million -4.5%N/A16 $100.45 11/30/2021393,900 shares $38.01 million +6.1%N/A8.8 $96.50 11/15/2021371,400 shares $37.36 million -19.8%N/A4.8 $100.60 10/29/2021463,200 shares $45.31 million +28.1%N/A7.5 $97.81This stock could leave NVDA in the dust (Ad)Investing Legend Hints the End May be Near for These 3 Iconic Stocks Futurist Eric Fry say Amazon, Tesla and Nvidia are all on the verge of major disruption. To help protect anyone with money invested in them, he's sharing three exciting stocks to replace them with. He gives away the names and tickers completely free in his brand-new "Sell This, Buy That" broadcast.Click to get the full details on Eric Fry's "Nvidia alternative" right here. 10/15/2021361,700 shares $35.72 million -67.3%N/A36.9 $98.75 9/30/20211,104,700 shares $102.16 million -26.0%N/A26.3 $92.48 9/15/20211,492,300 shares $146.99 million +0.3%N/A188.9 $98.50 8/31/20211,487,500 shares $151.58 million -0.2%N/A215.6 $101.90 8/13/20211,490,200 shares $149.91 million -0.1%N/A155.2 $100.60 7/30/20211,492,100 shares $156.64 million 0.0%N/A339.1 $104.98 7/15/20211,492,600 shares $158.65 million +1.8%N/A1492.6 $106.29 6/30/20211,466,100 shares $156.74 million -0.9%N/A125.3 $106.91 6/15/20211,479,400 shares $156.20 million +0.9%N/A672.5 $105.58 5/28/20211,466,400 shares $153.97 million -0.6%N/A271.6 $105.00 5/14/20211,474,900 shares $151.34 million +0.3%N/A111.7 $102.61 4/30/20211,471,200 shares $155.93 million +28.5%N/A41.2 $105.99 4/15/20211,144,700 shares $115.60 million +20.9%N/A1907.8 $100.99 3/31/2021947,000 shares $94.16 million -37.2%N/A79.6 $99.43 3/15/20211,508,000 shares $141.83 million -5.5%N/A486.5 $94.05 2/26/20211,595,600 shares $148.42 million +0.3%N/A664.8 $93.02 2/12/20211,591,400 shares $152.77 million +18.0%N/A589.4 $96.00 1/29/20211,348,900 shares $129.05 million -16.3%N/A187.3 $95.67 1/15/2021675,300 shares $67.22 million +15.5%N/A613.9 $99.54 12/31/20201,827,500 shares $177.07 million +170.6%N/A304.6 $96.89 12/15/2020675,300 shares $64.49 million +15.5%N/A613.9 $95.50 11/30/2020584,700 shares $59.35 million -8.7%N/A343.9 $101.50 11/15/2020640,500 shares $66.13 million +32.2%N/A66 $103.25 10/30/2020484,400 shares $44.33 million -10.1%N/A807.3 $91.51 10/15/2020538,600 shares $55.75 million -12.8%N/A153.9 $103.50 9/30/2020617,300 shares $62.35 million +5.7%N/A108.3 $101.00 9/15/2020584,100 shares $60.75 million +23.9%N/A254 $104.00 8/31/2020471,300 shares $47.48 million -11.6%N/A17.5 $100.75 SNYNF Short Interest - Frequently Asked Questions What is Sanofi's current short interest? Short interest is the volume of Sanofi shares that have been sold short but have not yet been covered or closed out. As of July 31st, investors have sold 309,800 shares of SNYNF short. Learn More on Sanofi's current short interest. What is a good short interest ratio for Sanofi? 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. SNYNF shares currently have a short interest ratio of 2.0. Learn More on Sanofi's short interest ratio. Is Sanofi's short interest increasing or decreasing? Sanofi saw a decrease in short interest during the month of July. As of July 31st, there was short interest totaling 309,800 shares, a decrease of 18.1% from the previous total of 378,200 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. 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 ($70.87 billion), Invesco QQQ ($30.12 billion), iShares Russell 2000 ETF ($19.85 billion), iShares 20+ Year Treasury Bond ETF ($10.34 billion), Strategy Inc ($8.98 billion), iShares iBoxx $ Investment Grade Corporate Bond ETF ($7.61 billion), SPDR S&P Biotech ETF ($6.81 billion), Invesco S&P 500 Equal Weight ETF ($6.14 billion), Palo Alto Networks, Inc. ($5.97 billion), and Super Micro Computer, Inc. ($5.28 billion). View all of the most shorted stocks. What does it mean to sell short Sanofi stock? Short selling SNYNF is an investing strategy that aims to generate trading profit from Sanofi as its price is falling. SNYNF shares are trading up $0.23 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 Sanofi? A short squeeze for Sanofi 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 SNYNF, which in turn drives the price of the stock up even further. How often is Sanofi'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 SNYNF, twice per month. The most recent reporting period available is July, 31 2025. More Short Interest Resources from MarketBeat Related Companies 4Front Ventures Short Interest Data Algernon Pharmaceuticals Short Interest Data Allstar Health Brands Short Interest Data Alvotech Short Interest Data American Bio Medica Short Interest Data American Oriental Bioengineering Short Interest Data Anthera Pharmaceuticals Short Interest Data AstraZeneca Short Interest Data AVVAA World Health Care Products Short Interest Data AXIM Biotechnologies Short Interest Data Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (OTCMKTS:SNYNF) was last updated on 8/23/2025 by MarketBeat.com Staff From Our PartnersBONUS GUIDE - Ben Stein Prepares For the Next Financial CrisisWith inflation high, debt soaring, and global tensions rising, a financial storm may be brewing. 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