FactSet Research Systems (FDS) Short Interest Ratio & Short Volume $368.75 -4.57 (-1.22%) Closing price 03:59 PM EasternExtended Trading$366.40 -2.35 (-0.64%) As of 07:19 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 ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock FactSet Research Systems Short Interest DataFactSet Research Systems (FDS) has a short interest of 2.10 million shares, representing 5.57% of the float (the number of shares available for trading by the public). This marks a 20.69% increase in short interest from the previous month. The short interest ratio (days to cover) is 5.5, indicating that it would take 5.5 days of the average trading volume of 410,471 shares to cover all short positions.Current Short Interest2,100,000 sharesPrevious Short Interest1,740,000 sharesChange Vs. Previous Month+20.69%Dollar Volume Sold Short$777.11 millionShort Interest Ratio5.5 Days to CoverLast Record DateAugust 15, 2025Outstanding Shares37,810,000 sharesFloat Size37,710,000 sharesShort Percent of Float5.57%Today's Trading Volume499,037 sharesAverage Trading Volume410,471 sharesToday's Volume Vs. Average122% Short Selling FactSet Research Systems? Sign up to receive the latest short interest report for FactSet Research Systems and its competitors with MarketBeat's FREE newsletter. 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Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartFDS Short Interest Over TimeFDS Days to Cover Over TimeFDS Percentage of Float Shorted Over Time FactSet Research Systems Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 8/15/20252,100,000 shares $777.11 million +20.7%5.6%5.5 $370.05 7/31/20251,740,000 shares $701.13 million +10.8%4.6%4.8 $402.95 7/15/20251,570,000 shares $681.90 million +18.1%4.2%4.7 $434.33 6/30/20251,330,000 shares $595.00 million -2.2%3.5%4 $447.37 6/15/20251,360,000 shares $571.62 million -12.8%3.6%3.9 $420.31 5/31/20251,560,000 shares $713.50 million +9.1%4.1%4.7 $457.37 5/15/20251,430,000 shares $670.98 million +4.4%3.8%4.6 $469.22 4/30/20251,370,000 shares $592.05 million -4.2%N/A4.8 $432.15 4/15/20251,430,000 shares $624.99 million +3.6%3.8%4.7 $437.06 3/31/20251,380,000 shares $627.84 million -2.1%3.7%4.3 $454.95 Get the Latest News and Ratings for FDS and Related StocksEnter your email address below to receive the latest news and analysts' ratings for FactSet Research Systems and its competitors with MarketBeat's FREE daily newsletter. 3/15/20251,410,000 shares $615.66 million -13.5%3.7%4.6 $436.64 2/28/20251,630,000 shares $752.95 million +4.5%4.3%5.6 $461.93 2/15/20251,560,000 shares $711.74 million No Change4.1%5.5 $456.24 1/31/20251,560,000 shares $738.29 million -22.4%4.1%5.2 $473.26 1/15/20252,010,000 shares $912.32 million -3.8%N/A7.3 $453.89 12/31/20242,090,000 shares $1.00 billion -3.2%N/A8.1 $480.28 12/15/20242,160,000 shares $1.06 billion -7.7%N/A8.4 $488.74 11/30/20242,340,000 shares $1.15 billion +12.0%N/A8.8 $490.67 11/15/20242,090,000 shares $1.01 billion -7.1%N/A7.4 $483.90 10/31/20242,250,000 shares $1.02 billion -3.9%N/A8.5 $454.02 10/15/20242,340,000 shares $1.10 billion +2.6%N/A8.8 $469.11 9/30/20242,280,000 shares $1.05 billion -3.0%N/A8.5 $459.85 9/15/20242,350,000 shares $1.05 billion +2.6%N/A7.9 $445.36 8/31/20242,290,000 shares $968.30 million +11.7%N/A7.9 $422.84 8/15/20242,050,000 shares $837.94 million -1.9%N/A7.2 $408.75 7/31/20242,090,000 shares $862.54 million -3.7%N/A7.2 $412.70 7/15/20242,170,000 shares $929.93 million +5.3%N/A7.5 $428.54 6/30/20242,060,000 shares $841.04 million +6.2%N/A7 $408.27 6/15/20241,940,000 shares $779.38 million -5.4%N/A6.7 $401.74 5/31/20242,050,000 shares $828.79 million +6.8%N/A7.4 $404.29 5/15/20241,920,000 shares $855.11 million +7.9%N/A7.5 $445.37 4/30/20241,780,000 shares $742.06 million +8.5%N/A6.9 $416.89 4/15/20241,640,000 shares $695.85 million +23.3%N/A6.4 $424.30 3/31/20241,330,000 shares $604.34 million +2.3%N/A5.6 $454.39 3/15/20241,300,000 shares $618.75 million +6.6%N/A5.6 $475.96 2/29/20241,220,000 shares $564.48 million +20.8%N/A5.3 $462.69 2/15/20241,010,000 shares $468.42 million -9.8%N/A4.3 $463.78 1/31/20241,120,000 shares $533.30 million +6.7%N/A4.9 $476.16 1/15/20241,050,000 shares $489.89 million +4.0%N/A4.5 $466.56 12/31/20231,010,000 shares $481.82 million -3.8%N/A4.3 $477.05“Fed Proof” Your Bank Account 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. 12/15/20231,050,000 shares $479.81 million -8.7%N/A4.2 $456.96 11/30/20231,150,000 shares $521.23 million +5.5%N/A4.7 $453.24 11/15/20231,090,000 shares $499.66 million -18.1%N/A4.6 $458.40 10/31/20231,330,000 shares $574.63 million -3.6%N/A5.5 $432.05 10/15/20231,380,000 shares $616.35 million +18.0%N/A5.3 $446.63 9/30/20231,170,000 shares $511.59 million +8.3%N/A4.2 $437.26 9/15/20231,080,000 shares $462.63 million +0.9%N/A3.6 $428.36 8/31/20231,070,000 shares $466.96 million +7.0%N/A3.5 $436.41 8/15/20231,000,000 shares $423.60 million +0.7%N/A3.2 $423.60 7/31/2023993,500 shares $432.26 million +25.4%N/A3.1 $435.09 7/15/2023792,000 shares $325.30 million +1.6%N/A2.6 $410.73 6/30/2023779,600 shares $312.35 million +39.1%N/A2.8 $400.65 6/15/2023560,600 shares $236.83 million +0.8%N/A2 $422.45 5/31/2023556,000 shares $214.08 million +16.8%N/A2.1 $385.03 5/15/2023476,200 shares $188.59 million +5.8%N/A1.9 $396.03 4/30/2023450,200 shares $185.34 million -3.6%N/A1.9 $411.69 4/15/2023466,800 shares $193.24 million -5.1%N/A2 $413.97 3/31/2023491,900 shares $204.18 million +12.2%N/A2.1 $415.09 3/15/2023438,400 shares $177.42 million +5.6%N/A1.8 $404.69 2/28/2023415,100 shares $172.08 million +19.8%N/A1.9 $414.55 2/15/2023346,400 shares $150.78 million +2.9%N/A1.5 $435.27 1/31/2023336,500 shares $142.32 million -17.5%N/A1.4 $422.94 1/15/2023408,000 shares $171.91 million -8.1%N/A1.7 $421.36 12/30/2022443,800 shares $178.06 million -2.6%N/A1.8 $401.21 12/15/2022455,400 shares $196.30 million -13.3%N/A1.7 $431.06 11/30/2022525,100 shares $242.22 million +2.2%N/A2 $461.29 11/15/2022514,000 shares $222.52 million -17.7%N/A2 $432.92 10/31/2022624,300 shares $265.63 million +0.8%N/A2.5 $425.49 10/15/2022619,300 shares $244.36 million +6.9%N/A2.5 $394.58 9/30/2022579,100 shares $231.70 million +0.9%N/A2.4 $400.11 9/15/2022574,200 shares $256.48 million -13.8%N/A2.3 $446.67 8/31/2022666,000 shares $288.60 million -6.8%N/A2.9 $433.34 8/15/2022714,800 shares $319.22 million +4.8%N/A2.9 $446.59 7/31/2022682,100 shares $293.08 million +6.8%N/A2.7 $429.68 7/15/2022638,500 shares $255.39 million +7.6%N/A2.4 $399.98 6/30/2022593,700 shares $228.32 million +7.9%N/A2.1 $384.57 6/15/2022550,200 shares $195.80 million -7.5%1.5%1.8 $355.87 5/31/2022594,900 shares $227.12 million +7.9%N/A2.1 $381.78 5/15/2022551,500 shares $205.05 million +11.7%N/A1.8 $371.81 4/30/2022493,900 shares $199.28 million +18.4%N/A1.7 $403.49 4/15/2022417,100 shares $175.42 million -6.0%N/A1.4 $420.57 3/31/2022443,700 shares $192.63 million -19.9%1.2%1.5 $434.15 3/15/2022554,000 shares $230.70 million -9.2%1.5%1.9 $416.42 2/28/2022610,000 shares $247.71 million -25.3%1.6%1.6 $406.09 2/15/2022816,200 shares $333.01 million +4.9%2.2%2.2 $408.00 1/31/2022778,100 shares $328.27 million +12.6%2.1%2.2 $421.89 1/15/2022691,100 shares $295.18 million +2.4%1.8%2 $427.11 12/31/2021674,800 shares $327.96 million +25.1%1.8%2 $486.01 12/15/2021539,600 shares $253.26 million +1.4%1.5%1.7 $469.34 11/30/2021532,300 shares $249.42 million -6.3%1.4%2.6 $468.57“Fed Proof” Your Bank Account 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. 11/15/2021567,900 shares $262.92 million +13.1%1.5%3 $462.97 10/29/2021502,200 shares $222.92 million +0.9%1.3%2.7 $443.89 10/15/2021497,800 shares $206.53 million +21.3%1.3%2.9 $414.89 9/30/2021410,500 shares $162.06 million -10.7%1.1%2.4 $394.78 9/15/2021459,500 shares $176.34 million -4.6%1.2%2.9 $383.77 8/31/2021481,600 shares $183.11 million -9.9%1.3%3.1 $380.22 8/13/2021534,200 shares $196.65 million +14.4%1.5%3.5 $368.12 7/30/2021466,900 shares $166.81 million +1.0%1.3%3 $357.28 7/15/2021462,400 shares $156.68 million -7.0%1.3%2.4 $338.84 6/30/2021497,100 shares $166.83 million -10.1%1.4%2.4 $335.61 6/15/2021552,900 shares $181.34 million +5.2%1.5%2.5 $327.98 5/28/2021525,500 shares $175.71 million -15.8%1.4%2.2 $334.36 5/14/2021624,400 shares $205.13 million -11.5%1.7%2.4 $328.53 4/30/2021705,200 shares $240.66 million -16.5%1.9%2.7 $341.27 4/15/2021844,800 shares $261.26 million +8.6%2.3%3.1 $309.26 3/31/2021777,600 shares $242.10 million -18.6%2.1%3.3 $311.34 3/15/2021955,700 shares $297.13 million -12.3%2.5%4.2 $310.90 2/26/20211,090,000 shares $320.84 million +5.8%2.9%5 $294.35 2/12/20211,030,000 shares $326.65 million +12.2%2.7%4.9 $317.14 1/29/2021917,800 shares $283.41 million +24.3%2.4%4.3 $308.79 1/15/2021738,500 shares $236.79 million +6.6%2.0%3.4 $320.64 12/31/2020692,600 shares $227.44 million -10.9%1.8%3.3 $328.38 12/15/2020776,900 shares $267.95 million -31.9%2.1%3.4 $344.89 11/30/20201,140,000 shares $367.94 million +7.6%3.0%5 $322.75 11/15/20201,060,000 shares $347.96 million -1.9%2.8%4.7 $328.26 10/30/20201,080,000 shares $335.07 million +0.9%2.9%4.9 $310.25 10/15/20201,070,000 shares $358.71 million -0.9%2.9%5.2 $335.24 9/30/20201,080,000 shares $361.67 million -18.2%2.9%5.2 $334.88 9/15/20201,320,000 shares $443.96 million -2.9%3.5%6 $336.33 FDS Short Interest - Frequently Asked Questions What is FactSet Research Systems' current short interest? Short interest is the volume of FactSet Research Systems shares that have been sold short but have not yet been closed out or covered. As of August 15th, traders have sold 2,100,000 shares of FDS short. 5.57% of FactSet Research Systems' shares are currently sold short. Learn More on FactSet Research Systems' current short interest. What is a good short interest ratio for FactSet Research Systems? 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. FDS shares currently have a short interest ratio of 6.0. Learn More on FactSet Research Systems's short interest ratio. Which institutional investors are shorting FactSet Research Systems? As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of FactSet Research Systems: Jane Street Group LLC, and Walleye Trading LLC. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission. What is a good short interest percentage for FactSet Research Systems? 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. 5.57% of FactSet Research Systems' floating shares are currently sold short. Is FactSet Research Systems' short interest increasing or decreasing? FactSet Research Systems saw a increase in short interest during the month of August. As of August 15th, there was short interest totaling 2,100,000 shares, an increase of 20.7% from the previous total of 1,740,000 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 FactSet Research Systems' float size? FactSet Research Systems currently has issued a total of 37,810,000 shares. Some of FactSet Research Systems' 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. FactSet Research Systems currently has a public float of 37,710,000 shares. How does FactSet Research Systems' short interest compare to its competitors? 5.57% of FactSet Research Systems' shares are currently sold short. Here is how the short interest of companies compare to FactSet Research Systems: Cross Country Healthcare, Inc. (7.38%), Moody's Corporation (1.14%), MSCI Inc (2.07%), S&P Global Inc. (1.05%), Fair Isaac Corporation (3.69%), Tyler Technologies, Inc. (2.94%), SS&C Technologies Holdings, Inc. (1.96%), Guidewire Software, Inc. (2.00%), Manhattan Associates, Inc. (2.68%), Pegasystems Inc. (3.38%), Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: Lucid Group, Inc. ($8.00 billion), Spotify Technology ($5.48 billion), AppLovin Corporation ($5.11 billion), Reddit Inc. ($5.02 billion), Coinbase Global, Inc. ($3.99 billion), Charter Communications, Inc. ($3.89 billion), Live Nation Entertainment, Inc. ($3.18 billion), Seagate Technology Holdings PLC ($2.59 billion), ResMed Inc. ($2.55 billion), and Rocket Lab Corporation ($2.52 billion). View all of the most shorted stocks. What does it mean to sell short FactSet Research Systems stock? Short selling FDS is an investing strategy that aims to generate trading profit from FactSet Research Systems as its price is falling. FDS shares are trading down $4.57 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 FactSet Research Systems? A short squeeze for FactSet Research Systems 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 FDS, which in turn drives the price of the stock up even further. How often is FactSet Research Systems' 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 FDS, twice per month. The most recent reporting period available is August, 15 2025. More Short Interest Resources from MarketBeat Related Companies Cross Country Healthcare Short Squeeze Moody's Short Squeeze MSCI Short Squeeze S&P Global Short Squeeze Fair Isaac Short Squeeze Tyler Technologies Short Squeeze SS&C Technologies Short Squeeze Guidewire Software Short Squeeze Manhattan Associates Short Squeeze Pegasystems Short Squeeze Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (NYSE:FDS) was last updated on 9/2/2025 by MarketBeat.com Staff From Our PartnersMan Who Called Nvidia at $1.10 Says Buy This Now...In 2004, one man called Nvidia before just about anyone knew it existed. Now, this same guy says a new comp...The Oxford Club | SponsoredGoogle did what!?!?A new technology has sparked a modern-day gold rush in Silicon Valley. OpenAI’s Sam Altman invested $375M. 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