This company has been marked as potentially delisted and may not be actively trading. II-VI (IIVI) Short Interest Ratio & Short Volume Add Compare Share Share Short Interest Stock AnalysisBuy This Stock II-VI Short Interest DataII-VI (IIVI) has a short interest of 10.61 million shares. This marks a -2.03% decrease in short interest from the previous month. The short interest ratio (days to cover) is 5.7, indicating that it would take 5.7 days of the average trading volume of 1.63 million shares to cover all short positions.Current Short Interest10,610,000 sharesPrevious Short Interest10,830,000 sharesChange Vs. Previous Month-2.03%Dollar Volume Sold Short$564.98 millionShort Interest Ratio5.7 Days to CoverLast Record DateAugust 15, 2022Outstanding Shares130,874,000 sharesPercentage of Shares Shorted8.11%Today's Trading Volume247,144 sharesAverage Trading Volume1,629,856 sharesToday's Volume Vs. Average15% Short Selling II-VI? Sign up to receive the latest short interest report for II-VI and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartIIVI Short Interest Over TimeIIVI Days to Cover Over TimeIIVI Percentage of Float Shorted Over Time II-VI Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 8/15/202210,610,000 shares $564.98 million -2.0%N/A5.7 $53.25 7/31/202210,830,000 shares $570.09 million -12.2%N/A6 $52.64 7/15/202212,340,000 shares $608.36 million -35.3%N/A6.7 $49.30 6/30/202219,080,000 shares $972.13 million -7.1%N/A10.6 $50.95 6/15/202220,540,000 shares $1.15 billion No ChangeN/A12.4 $56.18 5/31/202220,540,000 shares $1.28 billion -1.6%19.6%15.2 $62.50 5/15/202220,880,000 shares $1.33 billion +3.5%19.9%15.5 $63.88 4/30/202220,180,000 shares $1.24 billion +2.0%19.3%14.8 $61.21 4/15/202219,780,000 shares $1.23 billion +1.8%18.9%15 $61.98 3/31/202219,430,000 shares $1.41 billion -1.1%18.6%15.1 $72.49 Get the Latest News and Ratings for IIVI and Related StocksEnter your email address below to receive the latest news and analysts' ratings for II-VI and its competitors with MarketBeat's FREE daily newsletter. 3/15/202219,640,000 shares $1.27 billion -2.4%18.8%15.5 $64.71 2/28/202220,120,000 shares $1.40 billion +4.9%19.2%15.1 $69.46 2/15/202219,190,000 shares $1.37 billion +2.6%18.3%14.4 $71.63 1/31/202218,700,000 shares $1.19 billion +3.7%17.9%14.4 $63.40 1/15/202218,040,000 shares $1.28 billion +1.3%N/A14.8 $71.05 12/31/202117,810,000 shares $1.22 billion +0.3%17.1%15.2 $68.33 12/15/202117,750,000 shares $1.25 billion -2.3%17.0%14.9 $70.50 11/30/202118,170,000 shares $1.14 billion -0.2%17.4%16.4 $62.53 11/15/202118,210,000 shares $1.19 billion +1.9%17.4%16.9 $65.35 10/29/202117,880,000 shares $1.08 billion +0.7%17.1%15.2 $60.51 10/15/202117,760,000 shares $1.02 billion +2.1%17.0%15.1 $57.56 9/30/202117,400,000 shares $1.03 billion -0.1%16.6%14.4 $59.36 9/15/202117,410,000 shares $1.07 billion +0.6%16.7%14.8 $61.55 8/31/202117,310,000 shares $1.09 billion -5.8%16.6%13.6 $62.98 8/13/202118,380,000 shares $1.16 billion +0.3%17.6%13.8 $63.34 7/30/202118,320,000 shares $1.28 billion +3.9%17.7%12.9 $69.81 7/15/202117,630,000 shares $1.24 billion +2.0%17.1%11 $70.40 6/30/202117,280,000 shares $1.25 billion -0.7%16.7%9.5 $72.59 6/15/202117,400,000 shares $1.23 billion +4.7%16.8%8.1 $70.96 5/28/202116,620,000 shares $1.12 billion +2.3%16.1%7.4 $67.37 5/14/202116,240,000 shares $998.76 million +6.2%N/A7 $61.50 4/30/202115,290,000 shares $1.10 billion +2.1%N/A6.4 $71.93 4/15/202114,980,000 shares $1.22 billion +12.2%N/A6.9 $81.28 3/31/202113,350,000 shares $888.84 million +11.2%N/A6.6 $66.58 3/15/202112,010,000 shares $858.23 million -2.8%N/A6.8 $71.46 2/26/202112,360,000 shares $1.02 billion +10.0%N/A8.3 $82.51 2/12/202111,240,000 shares $1.12 billion -5.7%N/A7.9 $99.58 1/29/202111,920,000 shares $1.04 billion -3.7%N/A8.7 $87.05 1/15/202112,380,000 shares $1.10 billion -1.1%N/A9.6 $88.68 12/31/202012,520,000 shares $955.59 million -3.2%N/A10.3 $76.33Trump wipes out trillions overnight… (Ad)Is there anybody more powerful than Donald Trump right now? In a single tariff announcement, he wiped out nearly $5 trillion in wealth from the S&P 500 and $6.4 trillion from the Dow Jones… Not to mention the countless trillions of dollars lost in every market around the world… leaving the major political powers scrambling in fear of Trump’s next move.Whether you take some of that wealth for yourself depends on if you watch this controversial exposé 12/15/202012,930,000 shares $925.40 million -1.9%N/A11.1 $71.57 11/30/202013,180,000 shares $875.28 million -0.2%N/A10.5 $66.41 11/15/202013,200,000 shares $785.14 million -5.3%N/A9.3 $59.48 10/30/202013,940,000 shares $635.52 million -9.0%N/A9.1 $45.59 10/15/202015,320,000 shares $688.33 million -3.3%N/A9.6 $44.93 9/30/202015,840,000 shares $642.47 million +7.0%N/A9.3 $40.56 9/15/202014,810,000 shares $584.25 million -0.8%N/A6.7 $39.45 8/31/202014,930,000 shares $664.39 million +5.3%N/A6.9 $44.50 8/14/202014,180,000 shares $660.36 million -0.4%N/A7.1 $46.57 7/31/202014,230,000 shares $721.75 million +2.3%N/A6.5 $50.72 7/15/202013,910,000 shares $612.32 million +19.2%N/A6.6 $44.02 6/30/202011,670,000 shares $551.06 million -4.2%N/A5.6 $47.22 6/15/202012,180,000 shares $584.88 million +1.5%N/A7.3 $48.02 IIVI Short Interest - Frequently Asked Questions What is II-VI's current short interest? Short interest is the volume of II-VI shares that have been sold short but have not yet been closed out or covered. As of August 15th, traders have sold 10,610,000 shares of IIVI short. Learn More on II-VI's current short interest. What is a good short interest ratio for II-VI? 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. IIVI shares currently have a short interest ratio of 6.0. Learn More on II-VI's short interest ratio. Is II-VI's short interest increasing or decreasing? II-VI saw a decrease in short interest during the month of August. As of August 15th, there was short interest totaling 10,610,000 shares, a decrease of 2.0% from the previous total of 10,830,000 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. How does II-VI's short interest compare to its competitors? Here is how the short interest of companies compare to II-VI: Emerson Electric Co. (2.15%), AMETEK, Inc. (1.18%), Rockwell Automation, Inc. (1.86%), Acuity Brands, Inc. (2.22%), Generac Holdings Inc. (6.47%), Enphase Energy, Inc. (16.34%), Belden Inc. (2.54%), Franklin Electric Co., Inc. (1.86%), Brady Co. (0.97%), EnerSys (1.91%), Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: Occidental Petroleum Co. ($4.13 billion), Charter Communications, Inc. ($3.94 billion), Coinbase Global, Inc. ($2.38 billion), Lucid Group, Inc. ($2.30 billion), T. Rowe Price Group, Inc. ($2.22 billion), Williams-Sonoma, Inc. ($2.02 billion), Plug Power Inc. ($1.94 billion), Chesapeake Energy Co. ($1.91 billion), Unity Software Inc. ($1.82 billion), and Rivian Automotive, Inc. ($1.74 billion). View all of the most shorted stocks. What does it mean to sell short II-VI stock? Short selling IIVI is an investing strategy that aims to generate trading profit from II-VI as its price is falling. 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 II-VI? A short squeeze for II-VI 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 IIVI, which in turn drives the price of the stock up even further. How often is II-VI'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 IIVI, twice per month. The most recent reporting period available is August, 15 2022. More Short Interest Resources from MarketBeat Related Companies Emerson Electric Short Interest AMETEK Short Interest Rockwell Automation Short Interest Acuity Brands Short Interest Generac Short Interest Enphase Energy Short Interest Belden Short Interest Franklin Electric Short Interest Brady Short Interest EnerSys 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:IIVI) was last updated on 6/7/2025 by MarketBeat.com Staff From Our PartnersAI Meltdown Imminent: Dump These Stocks Now!If you have any money in the markets, especially in AI stocks… Please click here to see Elon Musk’s new inv...Paradigm Press | SponsoredYour Bank Account Is No Longer SafeWhat If Washington Declared That: YOUR Money ISN'T Actually Yours? Sounds insane, but that's exactly what ...Priority Gold | SponsoredUtah’s New Oil FindThe Real Reason 218,000 Acres Just Vanished The government just quietly leased 218,000 acres in the middle ...Stansberry Research | SponsoredTrump wipes out trillions overnight…Is there anybody more powerful than Donald Trump right now? In a single tariff announcement, he wiped out n...Porter & Company | SponsoredMarket Panic: Trump Just Dropped a Bomb on Your Stockstock Market Panic: Trump Just Dropped a Bomb on Your Stocks The market is in freefall—and Trump's new tarif...American Alternative | SponsoredTrump’s Wealth Reset: Could You Be The First Beneficiary?Trump's Reset Can Give Birth To America's Greatest Era Yet A 90-Year cycle may end soon, creating real weal...American Hartford Gold | SponsoredAn AI run of epic proportions is only getting startedI just put together an urgent new presentation that you need to see right away. In short: I believe we are...Timothy Sykes | SponsoredWhite House to reset Social Security?Elon Musk's parting DOGE gift looks set to shock America... A single announcement by July 22nd could soon b...Altimetry | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added five stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding II-VI Incorporated Please log in to your account or sign up in order to add this asset to your watchlist. Share II-VI With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.