Comerica (CMA) Short Interest Ratio & Short Volume $54.73 +0.98 (+1.82%) As of 03:17 PM Eastern This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Comerica Short Interest DataComerica (CMA) has a short interest of 4.78 million shares, representing 3.68% of the float (the number of shares available for trading by the public). This marks a 4.37% increase 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 2.20 million shares to cover all short positions.Current Short Interest4,780,000 sharesPrevious Short Interest4,580,000 sharesChange Vs. Previous Month+4.37%Dollar Volume Sold Short$253.08 millionShort Interest Ratio2.1 Days to CoverLast Record DateApril 15, 2025Outstanding Shares131,206,000 sharesFloat Size129,910,000 sharesShort Percent of Float3.68%Today's Trading Volume528,702 sharesAverage Trading Volume2,203,995 sharesToday's Volume Vs. Average24% Short Selling Comerica? Sign up to receive the latest short interest report for Comerica and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartCMA Short Interest Over TimeCMA Days to Cover Over TimeCMA Percentage of Float Shorted Over Time Comerica Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 4/15/20254,780,000 shares $253.08 million +4.4%3.7%2.1 $52.95 3/31/20254,580,000 shares $270.58 million -22.4%3.5%2.1 $59.08 3/15/20255,900,000 shares $340.70 million -5.8%4.5%2.5 $57.75 2/28/20256,260,000 shares $402.52 million +17.7%4.8%2.6 $64.30 2/15/20255,320,000 shares $357.11 million +28.8%4.1%2.3 $67.13 1/31/20254,130,000 shares $278.32 million +15.4%3.2%1.8 $67.39 1/15/20253,580,000 shares $232.70 million -22.2%2.8%1.6 $65.00 12/31/20244,600,000 shares $284.51 million -29.1%3.5%2.1 $61.85 12/15/20246,490,000 shares $432.10 million +28.8%5.0%2.9 $66.58 11/30/20245,040,000 shares $364.14 million +9.8%3.9%2.7 $72.25 Get the Latest News and Ratings for CMA and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Comerica and its competitors with MarketBeat's FREE daily newsletter. 11/15/20244,590,000 shares $316.25 million -10.4%3.5%2.4 $68.90 10/31/20245,120,000 shares $326.14 million +13.3%3.9%2.7 $63.70 10/15/20244,520,000 shares $279.56 million -8.1%3.4%2.3 $61.85 9/30/20244,920,000 shares $294.76 million +10.1%3.7%2.4 $59.91 9/15/20244,470,000 shares $256.98 million -11.8%3.4%2.1 $57.49 8/31/20245,070,000 shares $289.55 million +10.5%3.9%1.9 $57.11 8/15/20244,590,000 shares $251.62 million +14.8%3.5%1.8 $54.82 7/31/20244,000,000 shares $219.52 million -2.4%3.0%1.6 $54.88 7/15/20244,100,000 shares $230.17 million +14.5%3.1%1.7 $56.14 6/30/20243,580,000 shares $182.72 million -23.7%2.7%1.6 $51.04 6/15/20244,690,000 shares $219.59 million +30.3%3.6%2.1 $46.82 5/31/20243,600,000 shares $184.57 million -30.4%2.7%2 $51.27 5/15/20245,170,000 shares $285.28 million +15.9%3.9%2.6 $55.18 4/30/20244,460,000 shares $223.76 million -4.1%3.4%2.2 $50.17 4/15/20244,650,000 shares $236.45 million +0.9%3.5%2.2 $50.85 3/31/20244,610,000 shares $253.50 million -9.4%3.5%2.2 $54.99 3/15/20245,090,000 shares $251.85 million -12.1%3.9%2.4 $49.48 2/29/20245,790,000 shares $285.85 million +5.1%4.4%2.7 $49.37 2/15/20245,510,000 shares $283.16 million +14.3%4.2%2.7 $51.39 1/31/20244,820,000 shares $253.44 million -3.6%3.7%2.4 $52.58 1/15/20245,000,000 shares $270.55 million +4.6%3.8%2.5 $54.11 12/31/20234,780,000 shares $266.77 million -14.6%3.7%2.4 $55.81 12/15/20235,600,000 shares $310.18 million -8.8%4.3%2.7 $55.39 11/30/20236,140,000 shares $277.65 million +6.0%4.7%2.9 $45.22 11/15/20235,790,000 shares $260.84 million -2.7%4.4%2.9 $45.05 10/31/20235,950,000 shares $234.43 million -14.0%4.5%2.9 $39.40 10/15/20236,920,000 shares $282.20 million +17.1%5.3%3.3 $40.78 9/30/20235,910,000 shares $245.56 million -31.0%4.5%2.7 $41.55 9/15/20238,570,000 shares $373.39 million +4.6%6.6%3.8 $43.57 8/31/20238,190,000 shares $394.02 million -7.7%6.3%3.4 $48.11Here’s How to Claim Your Stake in Elon’s Private Company, xAI (Ad)I predict this single breakthrough could make Elon the world’s first trillionaire — and mint more new millionaires than any tech advance in history. And for a limited time, you have the chance to claim a stake in this project, even though it’s housed inside Elon’s private company, xAI.All the details are waiting for you now — but you need to act before the May 1st funding window clos 8/15/20238,870,000 shares $424.34 million +1.7%6.8%3.2 $47.84 7/31/20238,720,000 shares $470.53 million -10.2%6.7%2.7 $53.96 7/15/20239,710,000 shares $458.99 million +7.4%7.4%2.4 $47.27 6/30/20239,040,000 shares $383.02 million +2.5%6.9%2.3 $42.37 6/15/20238,820,000 shares $378.29 million +2.2%6.7%2 $42.89 5/31/20238,630,000 shares $311.54 million +7.3%6.6%1.6 $36.10 5/15/20238,040,000 shares $275.77 million -6.9%6.2%1.6 $34.30 4/30/20238,640,000 shares $374.72 million -11.7%6.6%1.9 $43.37 4/15/20239,780,000 shares $423.47 million +6.1%7.5%2.7 $43.30 3/31/20239,220,000 shares $400.33 million +68.3%7.1%2.7 $43.42 3/15/20235,480,000 shares $245.67 million +72.9%4.2%1.9 $44.83 2/28/20233,170,000 shares $222.22 million -24.5%2.4%2.1 $70.10 2/15/20234,200,000 shares $317.02 million +30.4%3.2%2.9 $75.48 1/31/20233,220,000 shares $236.06 million +6.3%2.5%2.2 $73.31 1/15/20233,030,000 shares $207.68 million +11.4%2.3%1.9 $68.54 12/30/20222,720,000 shares $181.83 million +13.8%2.1%1.7 $66.85 12/15/20222,390,000 shares $152.24 million -4.8%1.8%1.5 $63.70 11/30/20222,510,000 shares $180.07 million -10.0%1.9%1.6 $71.74 11/15/20222,790,000 shares $204.26 million -6.1%2.1%1.9 $73.21 10/31/20222,970,000 shares $209.39 million +16.0%2.3%2.1 $70.50 10/15/20222,560,000 shares $184.60 million -26.0%2.0%2.2 $72.11 9/30/20223,460,000 shares $246.01 million +55.9%2.7%3.3 $71.10 9/15/20222,220,000 shares $177.84 million +9.9%1.7%2.2 $80.11 8/31/20222,020,000 shares $162.21 million +8.0%1.6%2 $80.30 8/15/20221,870,000 shares $160.13 million -28.4%1.4%1.7 $85.63 7/31/20222,610,000 shares $202.98 million +5.2%2.0%2.2 $77.77 7/15/20222,480,000 shares $185.33 million +33.3%1.9%1.8 $74.73 6/30/20221,860,000 shares $136.49 million -22.5%1.4%1.3 $73.38 6/15/20222,400,000 shares $183.22 million +6.2%1.9%1.6 $76.34 5/31/20222,260,000 shares $188.05 million -10.7%1.7%1.5 $83.21 5/15/20222,530,000 shares $192.94 million -9.3%2.0%1.6 $76.26 4/30/20222,790,000 shares $228.50 million +48.4%2.2%1.8 $81.90 4/15/20221,880,000 shares $166.14 million +18.2%1.4%1.2 $88.37 3/31/20221,590,000 shares $143.78 million -32.3%1.2%1.1 $90.43 3/15/20222,350,000 shares $215.73 million -16.4%1.8%1.7 $91.80 2/28/20222,810,000 shares $268.33 million -5.4%2.2%2 $95.49 2/15/20222,970,000 shares $297.50 million -4.5%2.3%2.3 $100.17 1/31/20223,110,000 shares $288.55 million +3.7%2.4%2.4 $92.78 1/15/20223,000,000 shares $303.72 million +19.5%2.3%2.5 $101.24 12/31/20212,510,000 shares $218.37 million +5.9%1.9%2.2 $87.00 12/15/20212,370,000 shares $201.62 million -10.9%1.8%2 $85.07 11/30/20212,660,000 shares $219.53 million -3.6%2.0%2.2 $82.53 11/15/20212,760,000 shares $247.24 million -0.7%2.1%2.2 $89.58 10/29/20212,780,000 shares $236.55 million -24.5%2.1%2.2 $85.09 10/15/20213,680,000 shares $305.44 million -0.3%2.8%2.7 $83.00 9/30/20213,690,000 shares $297.05 million +5.7%2.8%2.7 $80.50 9/15/20213,490,000 shares $255.71 million +16.3%2.6%2.6 $73.27 8/31/20213,000,000 shares $221.73 million +0.7%2.3%2.3 $73.91 8/13/20212,980,000 shares $223.35 million -0.7%2.2%2.3 $74.95 7/30/20213,000,000 shares $205.98 million -5.7%2.3%2.3 $68.66Here’s How to Claim Your Stake in Elon’s Private Company, xAI (Ad)I predict this single breakthrough could make Elon the world’s first trillionaire — and mint more new millionaires than any tech advance in history. And for a limited time, you have the chance to claim a stake in this project, even though it’s housed inside Elon’s private company, xAI.All the details are waiting for you now — but you need to act before the May 1st funding window clos 7/15/20213,180,000 shares $219.48 million -2.8%2.4%2.3 $69.02 6/30/20213,270,000 shares $233.28 million +0.6%2.4%2.2 $71.34 6/15/20213,250,000 shares $237.28 million -13.6%2.3%2.2 $73.01 5/28/20213,760,000 shares $295.12 million -28.7%2.7%2.5 $78.49 5/14/20215,270,000 shares $411.80 million -26.8%3.8%3.4 $78.14 4/30/20217,200,000 shares $543.02 million +139.2%5.2%4.7 $75.42 4/15/20213,010,000 shares $214.91 million +9.9%2.2%2 $71.40 3/31/20212,740,000 shares $197.69 million +16.6%2.0%1.9 $72.15 3/15/20212,350,000 shares $167.09 million -23.2%1.7%1.6 $71.10 2/26/20213,060,000 shares $212.91 million +14.2%2.2%2.2 $69.58 2/12/20212,680,000 shares $164.79 million -0.7%2.0%1.7 $61.49 1/29/20212,700,000 shares $159.17 million +5.9%2.0%1.6 $58.95 1/15/20212,550,000 shares $167.99 million -1.5%1.9%1.4 $65.88 12/31/20202,590,000 shares $144.37 million -20.3%1.9%1.4 $55.74 12/15/20203,250,000 shares $168.42 million -15.1%2.4%1.8 $51.82 11/30/20203,830,000 shares $197.21 million -7.7%2.8%2.1 $51.49 11/15/20204,150,000 shares $209.49 million +5.3%3.0%2.6 $50.48 10/30/20203,940,000 shares $173.16 million -12.6%2.9%2.6 $43.95 10/15/20204,510,000 shares $183.06 million +4.9%3.3%3 $40.59 9/30/20204,300,000 shares $164.48 million -6.1%3.1%2.8 $38.25 9/15/20204,580,000 shares $185.90 million -2.6%3.3%2.8 $40.59 8/31/20204,700,000 shares $185.79 million -17.8%3.4%2.6 $39.53 8/14/20205,720,000 shares $239.21 million -1.2%4.2%2.9 $41.82 7/31/20205,790,000 shares $223.03 million +0.2%4.2%2.8 $38.52 7/15/20205,780,000 shares $201.90 million -3.3%4.2%2.6 $34.93 6/30/20205,980,000 shares $221.32 million +7.9%4.4%2.4 $37.01 6/15/20205,540,000 shares $222.60 million +1.7%4.0%2.1 $40.18 5/29/20205,450,000 shares $198.11 million -1.3%4.0%1.8 $36.35 5/15/20205,520,000 shares $165.82 million +1.5%4.0%1.8 $30.04 CMA Short Interest - Frequently Asked Questions What is Comerica's current short interest? Short interest is the volume of Comerica shares that have been sold short but have not yet been covered or closed out. As of April 15th, traders have sold 4,780,000 shares of CMA short. 3.68% of Comerica's shares are currently sold short. Learn More on Comerica's current short interest. What is a good short interest ratio for Comerica? 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. CMA shares currently have a short interest ratio of 2.0. Learn More on Comerica's short interest ratio. Which institutional investors are shorting Comerica? As of the most recent reporting period, the following institutional investors, funds, and major shareholders have reported short positions of Comerica: Caas Capital Management LP, Genus Capital Management Inc., IMC Chicago LLC, Wolverine Trading LLC, Squarepoint Ops LLC, Millennium Management LLC, Interval Partners LP, Group One Trading LLC, D. E. Shaw & Co. Inc., Caption Management LLC, Capstone Investment Advisors LLC, Citadel Advisors LLC, Balyasny Asset Management L.P., Jane Street Group LLC, Parallax Volatility Advisers L.P., Concourse Financial Group Securities Inc., PEAK6 LLC, Walleye Trading LLC, Walleye Capital LLC, Barclays PLC, JPMorgan Chase & Co., and Twin Tree Management LP. These positions are disclosed in Form 13F filings with the Securities and Exchange Commission. What is a good short interest percentage for Comerica? 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. 3.68% of Comerica's floating shares are currently sold short. Is Comerica's short interest increasing or decreasing? Comerica saw a increase in short interest in the month of April. As of April 15th, there was short interest totaling 4,780,000 shares, an increase of 4.4% from the previous total of 4,580,000 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 Comerica's float size? Comerica currently has issued a total of 131,206,000 shares. Some of Comerica'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. Comerica currently has a public float of 129,910,000 shares. How does Comerica's short interest compare to its competitors? 3.68% of Comerica's shares are currently sold short. Here is how the short interest of companies in the sector of "finance" compare to Comerica: Banco Latinoamericano de Comercio Exterior, S. A. (1.06%), Wells Fargo & Company (1.04%), U.S. Bancorp (1.09%), Huntington Bancshares Incorporated (3.73%), Regions Financial Co. (5.02%), Shinhan Financial Group Co., Ltd. (0.09%), KeyCorp (2.23%), First Horizon Co. (2.29%), Webster Financial Co. (1.94%), Pinnacle Financial Partners, Inc. (1.75%), Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: Invesco QQQ ($21.71 billion), iShares 20+ Year Treasury Bond ETF ($9.48 billion), Strategy Incorporated ($8.92 billion), Charter Communications, Inc. ($3.86 billion), Apollo Global Management, Inc. ($3.86 billion), Capital One Financial Co. ($3.72 billion), Super Micro Computer, Inc. ($3.47 billion), AppLovin Co. ($2.64 billion), VanEck Semiconductor ETF ($2.46 billion), and The Kroger Co. ($2.33 billion). View all of the most shorted stocks. What does it mean to sell short Comerica stock? Short selling CMA is an investing strategy that aims to generate trading profit from Comerica as its price is falling. CMA shares are trading up $0.98 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 Comerica? A short squeeze for Comerica 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 CMA, which in turn drives the price of the stock up even further. How often is Comerica'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 CMA, twice per month. The most recent reporting period available is April, 15 2025. More Short Interest Resources from MarketBeat Related Companies BLX Short Squeeze WFC Short Squeeze USB Short Squeeze HBAN Short Squeeze RF Short Squeeze SHG Short Squeeze KEY Short Squeeze FHN Short Squeeze WBS Short Squeeze PNFP 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:CMA) was last updated on 5/1/2025 by MarketBeat.com Staff From Our PartnersHow to invest in Elon Musk’s Optimus before its launchElon Musk is set to completely take over the AI industry with Optimus… A breakthrough AI-powered robot that El...InvestorPlace | SponsoredBlackrock’s Sending THIS Crypto Higher on PurposeWhile everyone's distracted by Bitcoin's moves, a stealth revolution is underway. 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