Dorman Products (DORM) Short Interest Ratio & Short Volume $128.00 +0.69 (+0.54%) Closing price 02:47 PM EasternExtended Trading$128.00 +0.00 (+0.00%) As of 04:20 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 Dorman Products Short Interest DataDorman Products (DORM) has a short interest of 1.06 million shares, representing 4.09% of the float (the number of shares available for trading by the public). This marks a 10.28% increase in short interest from the previous month. The short interest ratio (days to cover) is 4.5, indicating that it would take 4.5 days of the average trading volume of 189,293 shares to cover all short positions.Current Short Interest1,060,000 sharesPrevious Short Interest961,200 sharesChange Vs. Previous Month+10.28%Dollar Volume Sold Short$132.02 millionShort Interest Ratio4.5 Days to CoverLast Record DateJune 15, 2025Outstanding Shares30,510,000 sharesFloat Size25,890,000 sharesShort Percent of Float4.09%Today's Trading Volume101,148 sharesAverage Trading Volume189,293 sharesToday's Volume Vs. Average53% Short Selling Dorman Products? Sign up to receive the latest short interest report for Dorman Products and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartDORM Short Interest Over TimeDORM Days to Cover Over TimeDORM Percentage of Float Shorted Over Time Dorman Products Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 6/15/20251,060,000 shares $132.02 million +10.3%4.1%4.5 $124.55 5/31/2025961,200 shares $124.47 million -9.3%3.7%3.9 $129.49 5/15/20251,060,000 shares $138.31 million +1.9%4.1%4 $130.48 4/30/20251,040,000 shares $117.83 million +1.0%4.0%4.1 $113.30 4/15/20251,030,000 shares $114.75 million +9.3%4.0%4.3 $111.41 3/31/2025942,600 shares $113.62 million +4.1%3.6%4.2 $120.54 3/15/2025905,900 shares $115.58 million +57.7%3.5%4.6 $127.59 2/28/2025574,400 shares $75.51 million +10.2%2.2%3.1 $131.46 2/15/2025521,400 shares $66.05 million +10.7%2.0%3.2 $126.67 1/31/2025471,200 shares $61.86 million +27.9%1.8%2.6 $131.28 Get the Latest News and Ratings for DORM and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Dorman Products and its competitors with MarketBeat's FREE daily newsletter. 1/15/2025368,500 shares $47.41 million -18.9%1.4%2 $128.66 12/31/2024454,400 shares $58.87 million -28.0%1.8%2.6 $129.55 12/15/2024631,300 shares $86.63 million +43.0%2.4%3.8 $137.23 11/30/2024441,500 shares $61.80 million +15.1%1.7%2.6 $139.98 11/15/2024383,600 shares $51.68 million +16.1%1.5%2.2 $134.73 10/31/2024330,400 shares $37.68 million -8.1%1.3%2.1 $114.03 10/15/2024359,400 shares $42.01 million +5.7%1.4%2.5 $116.90 9/30/2024340,100 shares $38.47 million -9.3%1.3%2.3 $113.12 9/15/2024375,100 shares $43.23 million +20.2%1.5%2.4 $115.24 8/31/2024312,000 shares $35.39 million +2.9%1.2%2.3 $113.42 8/15/2024303,200 shares $32.61 million +0.7%1.2%2.2 $107.55 7/31/2024301,200 shares $30.53 million -9.0%1.2%2.2 $101.37 7/15/2024331,100 shares $31.95 million +10.8%1.3%2.7 $96.50 6/30/2024298,900 shares $27.34 million +1.8%1.1%2.6 $91.48 6/15/2024293,700 shares $26.69 million +5.4%1.1%2.6 $90.86 5/31/2024278,600 shares $25.62 million -18.0%1.1%2.5 $91.97 5/15/2024339,900 shares $31.51 million -15.1%1.3%2.9 $92.70 4/30/2024400,200 shares $35.00 million +3.8%1.5%3.3 $87.45 4/15/2024385,500 shares $34.60 million +3.4%1.5%3.2 $89.76 3/31/2024372,800 shares $35.93 million -22.5%1.4%3 $96.39 3/15/2024480,800 shares $43.46 million +5.2%1.9%4.1 $90.39 2/29/2024456,900 shares $43.05 million +26.6%1.8%3.7 $94.22 2/15/2024360,800 shares $30.32 million -3.7%1.4%2.9 $84.03 1/31/2024374,700 shares $30.50 million -0.6%1.4%3.4 $81.41 1/15/2024376,900 shares $30.44 million -1.1%1.4%2.9 $80.77 12/31/2023381,000 shares $31.78 million -3.2%1.5%3.1 $83.41 12/15/2023393,600 shares $31.59 million +8.6%1.5%3.2 $80.27 11/30/2023362,500 shares $26.11 million +21.6%1.4%3.1 $72.04 11/15/2023298,100 shares $21.14 million +15.6%1.1%2.7 $70.91 10/31/2023257,900 shares $16.04 million -14.3%1.0%2.4 $62.18Trump’s Exec Order #14154 could be a “Millionaire-Maker” (Ad)Former Presidential Advisor, Jim Rickards, says Trump could “rewire our economy and hand millions of Americans a chance at true financial independence in the months ahead.” We recently sat down with Rickards to capture all the key details on tape. For the moment, you can watch this interview free of charge – just click here. 10/15/2023300,900 shares $23.03 million +3.3%1.1%3.6 $76.55 9/30/2023291,400 shares $22.08 million -12.0%1.1%3.4 $75.76 9/15/2023331,300 shares $26.05 million -5.2%1.3%3.7 $78.64 8/31/2023349,600 shares $28.85 million -3.2%1.3%3.7 $82.51 8/15/2023361,100 shares $30.53 million +9.9%1.4%3.6 $84.54 7/31/2023328,600 shares $27.83 million +7.1%1.3%3.3 $84.69 7/15/2023306,700 shares $25.74 million -8.1%1.2%3 $83.92 6/30/2023333,600 shares $26.30 million -16.3%1.3%3.4 $78.83 6/15/2023398,400 shares $33.74 million -3.6%1.5%4.1 $84.68 5/31/2023413,300 shares $33.91 million -1.6%1.6%4.3 $82.05 5/15/2023419,900 shares $36.35 million +12.5%1.6%4.3 $86.57 4/30/2023373,100 shares $32.15 million +3.4%1.4%3.7 $86.16 4/15/2023360,900 shares $31.03 million -0.7%1.4%3.5 $85.97 3/31/2023363,600 shares $31.36 million -14.9%1.4%3.4 $86.26 3/15/2023427,000 shares $35.21 million +23.6%1.6%4.1 $82.46 2/28/2023345,400 shares $32.13 million -1.9%1.3%3.3 $93.03 2/15/2023352,100 shares $33.18 million +1.8%1.3%3.6 $94.24 1/31/2023345,900 shares $33.57 million +1.3%1.3%3.5 $97.06 1/15/2023341,600 shares $30.75 million -19.6%1.3%3.2 $90.02 12/30/2022424,900 shares $34.36 million -1.9%1.6%3.9 $80.87 12/15/2022433,300 shares $35.92 million +14.4%1.7%3.7 $82.90 11/30/2022378,800 shares $33.96 million -5.8%1.5%3.4 $89.64 11/15/2022402,000 shares $35.16 million -11.5%1.5%3.5 $87.46 10/31/2022454,300 shares $37.08 million +7.4%1.7%3.9 $81.62 10/15/2022423,100 shares $38.07 million +4.0%1.6%3.7 $89.97 9/30/2022407,000 shares $33.42 million -4.1%1.6%3.6 $82.12 9/15/2022424,200 shares $36.10 million +0.4%1.6%3.7 $85.10 8/31/2022422,600 shares $38.31 million -8.5%1.7%3.8 $90.65 8/15/2022461,800 shares $49.02 million +6.4%1.8%4.2 $106.14 7/31/2022433,900 shares $43.86 million +6.4%1.7%3.8 $101.09 7/15/2022407,700 shares $46.86 million +10.7%1.5%3.4 $114.93 6/30/2022368,300 shares $40.41 million -22.5%1.4%3.4 $109.71 6/15/2022475,100 shares $47.51 million +6.2%1.8%4.2 $99.99 5/31/2022447,400 shares $45.21 million +3.9%1.8%4 $101.05 5/15/2022430,800 shares $43.44 million +23.1%1.7%3.5 $100.83 4/30/2022350,100 shares $34.56 million +8.8%1.4%2.9 $98.72 4/15/2022321,800 shares $30.23 million +3.0%1.3%2.7 $93.95 3/31/2022312,500 shares $29.70 million -3.2%N/A2.7 $95.03 3/15/2022322,900 shares $31.30 million +38.8%1.3%2.7 $96.92 2/28/2022232,600 shares $21.73 million -32.1%0.9%1.9 $93.42 2/15/2022342,500 shares $31.91 million -1.2%1.3%2.9 $93.18 1/31/2022346,700 shares $32.46 million +17.0%1.4%3.2 $93.63 1/15/2022296,300 shares $31.39 million -0.3%N/A2.7 $105.95 12/31/2021297,100 shares $33.58 million -10.1%1.1%3 $113.01 12/15/2021330,400 shares $36.38 million -19.8%1.3%3.3 $110.11 11/30/2021411,800 shares $45.70 million -5.3%1.6%4.9 $110.98 11/15/2021434,600 shares $51.13 million +1.5%1.7%4.9 $117.64 10/29/2021428,400 shares $44.72 million -6.8%1.6%4.8 $104.38 10/15/2021459,700 shares $46.26 million -2.6%1.7%5.2 $100.64 9/30/2021472,100 shares $44.69 million +3.6%1.8%5.4 $94.67Trump’s Exec Order #14154 could be a “Millionaire-Maker” (Ad)Former Presidential Advisor, Jim Rickards, says Trump could “rewire our economy and hand millions of Americans a chance at true financial independence in the months ahead.” We recently sat down with Rickards to capture all the key details on tape. For the moment, you can watch this interview free of charge – just click here. 9/15/2021455,900 shares $41.64 million +0.1%1.7%5 $91.34 8/31/2021455,600 shares $42.76 million +10.8%1.7%5.2 $93.86 8/13/2021411,100 shares $40.43 million +2.9%1.6%4.8 $98.35 7/30/2021399,400 shares $40.40 million -8.5%1.5%4.5 $101.15 7/15/2021436,500 shares $45.99 million +0.4%1.6%4 $105.37 6/30/2021434,700 shares $45.07 million -18.4%1.6%4 $103.67 6/15/2021532,500 shares $54.85 million +7.9%2.0%4.9 $103.01 5/28/2021493,700 shares $50.55 million -7.3%1.9%4 $102.38 5/14/2021532,700 shares $54.88 million -4.6%2.0%3.9 $103.03 4/30/2021558,300 shares $56.40 million +0.3%2.1%3.8 $101.02 4/15/2021556,600 shares $58.86 million -9.9%N/A0 $105.75 3/31/2021617,800 shares $64.16 million -13.7%2.3%4.5 $103.85 3/15/2021715,600 shares $75.75 million -9.5%2.7%4.7 $105.86 2/26/2021790,700 shares $78.69 million -2.7%3.0%5.4 $99.52 2/12/2021812,200 shares $78.43 million -4.5%3.1%5.6 $96.57 1/29/2021850,000 shares $78.88 million +1.5%3.2%6.2 $92.80 1/15/2021837,700 shares $81.68 million -0.2%3.2%5.8 $97.50 12/31/2020839,400 shares $74.12 million -1.7%3.2%5.9 $88.30 12/15/2020853,600 shares $82.41 million +2.3%3.2%5.6 $96.54 11/30/2020834,600 shares $77.68 million -4.3%3.1%5.9 $93.07 11/15/2020872,300 shares $82.64 million -3.6%3.3%6 $94.74 10/30/2020905,100 shares $79.57 million -6.9%3.4%6.7 $87.91 10/15/2020972,200 shares $88.64 million -12.4%3.6%7.1 $91.17 9/30/20201,110,000 shares $100.32 million -5.9%4.2%7.8 $90.38 9/15/20201,180,000 shares $103.86 million +0.9%4.4%8.9 $88.02 8/31/20201,170,000 shares $99.09 million +0.9%4.4%8.8 $84.69 8/14/20201,160,000 shares $96.98 million -0.9%4.3%7.8 $83.60 7/31/20201,170,000 shares $95.65 million -9.3%4.4%7 $81.75 7/15/20201,290,000 shares $84.84 million -9.2%4.8%7 $65.77 DORM Short Interest - Frequently Asked Questions What is Dorman Products' current short interest? Short interest is the volume of Dorman Products shares that have been sold short but have not yet been closed out or covered. As of June 15th, investors have sold 1,060,000 shares of DORM short. 4.09% of Dorman Products' shares are currently sold short. Learn More on Dorman Products' current short interest. What is a good short interest ratio for Dorman Products? 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. DORM shares currently have a short interest ratio of 4.0. Learn More on Dorman Products's short interest ratio. Which institutional investors are shorting Dorman Products? As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Dorman Products: Jane Street Group LLC. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission. What is a good short interest percentage for Dorman Products? 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. 4.09% of Dorman Products' floating shares are currently sold short. Is Dorman Products' short interest increasing or decreasing? Dorman Products saw a increase in short interest in June. As of June 15th, there was short interest totaling 1,060,000 shares, an increase of 10.3% from the previous total of 961,200 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. What is Dorman Products' float size? Dorman Products currently has issued a total of 30,510,000 shares. Some of Dorman Products' 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. Dorman Products currently has a public float of 25,890,000 shares. How does Dorman Products' short interest compare to its competitors? 4.09% of Dorman Products' shares are currently sold short. Here is how the short interest of companies compare to Dorman Products: BRP Inc. (4.26%), Aptiv PLC (2.78%), Allison Transmission Holdings, Inc. (3.45%), BorgWarner Inc. (3.91%), Modine Manufacturing Company (7.44%), Lear Corporation (2.74%), Gentex Corporation (3.81%), Dana Incorporated (4.20%), LCI Industries (9.05%), Gentherm Inc (3.11%), 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 ($69.26 billion), Invesco QQQ ($25.22 billion), iShares Russell 2000 ETF ($20.33 billion), iShares 20+ Year Treasury Bond ETF ($9.99 billion), MicroStrategy Incorporated ($9.12 billion), Canadian Natural Resources Limited ($6.73 billion), SPDR S&P Biotech ETF ($6.52 billion), Invesco S&P 500 Equal Weight ETF ($5.60 billion), Financial Select Sector SPDR Fund ($4.64 billion), and iShares iBoxx $ Investment Grade Corporate Bond ETF ($4.59 billion). View all of the most shorted stocks. What does it mean to sell short Dorman Products stock? Short selling DORM is an investing strategy that aims to generate trading profit from Dorman Products as its price is falling. DORM shares are trading up $0.66 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 Dorman Products? A short squeeze for Dorman Products 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 DORM, which in turn drives the price of the stock up even further. How often is Dorman Products' 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 DORM, twice per month. The most recent reporting period available is June, 15 2025. More Short Interest Resources from MarketBeat Related Companies BRP Short Interest Aptiv Short Interest Allison Transmission Short Interest BorgWarner Short Interest Modine Manufacturing Short Interest Lear Short Interest Gentex Short Interest Dana Short Interest LCI Industries Short Interest Gentherm 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:DORM) was last updated on 7/3/2025 by MarketBeat.com Staff From Our PartnersTrump’s New Order Could Boost Social Security Benefits by 400%If you collect—or plan to collect—Social Security, you need to see this. A new initiative tied to President...InvestorPlace | SponsoredThe $15 Gold Fund That Pays Up to $1,152/MonthGold prices are breaking records. 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