Oncology Institute (TOI) Short Interest Ratio & Short Volume $2.65 -0.21 (-7.34%) As of 04:00 PM Eastern Add Compare Share Share Short Interest Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock Oncology Institute Short Interest DataOncology Institute (TOI) has a short interest of 1.56 million shares, representing 4.01% of the float (the number of shares available for trading by the public). This marks a -16.58% decrease in short interest from the previous month. The short interest ratio (days to cover) is 1.1, indicating that it would take 1.1 days of the average trading volume of 1.01 million shares to cover all short positions.Current Short Interest1,560,000 sharesPrevious Short Interest1,870,000 sharesChange Vs. Previous Month-16.58%Dollar Volume Sold Short$5.01 millionShort Interest Ratio1.1 Days to CoverLast Record DateMay 31, 2025Outstanding Shares89,234,000 sharesFloat Size38,860,000 sharesShort Percent of Float4.01%Today's Trading Volume1,305,963 sharesAverage Trading Volume1,009,592 sharesToday's Volume Vs. Average129% Short Selling Oncology Institute? Sign up to receive the latest short interest report for Oncology Institute and its competitors with MarketBeat's FREE newsletter. Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartTOI Short Interest Over TimeTOI Days to Cover Over TimeTOI Percentage of Float Shorted Over Time Oncology Institute Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 5/31/20251,560,000 shares $5.01 million -16.6%4.0%1.1 $3.21 5/15/20251,870,000 shares $5.68 million +26.4%4.8%1.5 $3.04 4/30/20251,480,000 shares $3.67 million +9.6%4.6%1.6 $2.48 4/15/20251,350,000 shares $2.57 million +4.7%4.2%1.5 $1.90 3/31/20251,290,000 shares $1.47 million +17.3%4.0%1.5 $1.14 3/15/20251,100,000 shares $718.30 thousand +2.8%3.0%1.4 $0.65 2/28/20251,070,000 shares $911.75 thousand +14.5%2.9%0.9 $0.85 2/15/2025934,800 shares $898.44 thousand +188.3%2.5%0.5 $0.96 1/31/2025324,300 shares $324.30 thousand -7.6%0.9%0.2 $1.00 1/15/2025351,100 shares $140.44 thousand +8.3%1.0%0.2 $0.40 Get the Latest News and Ratings for TOI and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Oncology Institute and its competitors with MarketBeat's FREE daily newsletter. 12/31/2024324,100 shares $100.15 thousand +86.8%0.9%0.2 $0.31 12/15/2024173,500 shares $38.67 thousand -86.0%0.5%0.1 $0.22 11/30/20241,240,000 shares $200.88 thousand +193.9%3.4%0.8 $0.16 11/15/2024421,900 shares $75.94 thousand +70.1%1.1%0.4 $0.18 10/31/2024248,000 shares $76.88 thousand -1.5%0.7%1.7 $0.31 10/15/2024251,800 shares $80.80 thousand -0.3%0.8%2 $0.32 9/30/2024252,500 shares $82.54 thousand +8.4%0.8%2 $0.33 9/15/2024233,000 shares $76.70 thousand -22.8%0.7%1.8 $0.33 8/31/2024301,700 shares $108.85 thousand +25.2%0.9%2.1 $0.36 8/15/2024240,900 shares $86.24 thousand +9.6%0.7%1.4 $0.36 7/31/2024219,900 shares $120.07 thousand -15.8%0.7%1.3 $0.55 7/15/2024261,000 shares $130.50 thousand -13.5%0.8%1.5 $0.50 6/30/2024301,800 shares $138.83 thousand +29.8%1.0%1.8 $0.46 6/15/2024232,600 shares $104.67 thousand +13.2%0.7%1.3 $0.45 5/31/2024205,500 shares $101.56 thousand -5.6%0.7%1.1 $0.49 5/15/2024217,600 shares $148.84 thousand -18.9%0.7%1.3 $0.68 4/30/2024268,400 shares $284.50 thousand +6.5%0.9%2.2 $1.06 4/15/2024252,000 shares $299.88 thousand -4.1%0.8%2.2 $1.19 3/31/2024262,700 shares $415.07 thousand +12.1%0.8%2.1 $1.58 3/15/2024234,300 shares $393.62 thousand +3.8%0.8%1.7 $1.68 2/29/2024225,700 shares $424.32 thousand -7.0%0.7%1.2 $1.88 2/15/2024242,600 shares $434.25 thousand -20.8%0.8%1.1 $1.79 1/31/2024306,200 shares $627.71 thousand -7.5%1.0%1.1 $2.05 1/15/2024330,900 shares $684.96 thousand +20.3%0.8%1.1 $2.07 12/31/2023275,000 shares $561 thousand +51.3%0.7%0.9 $2.04 12/15/2023181,800 shares $245.43 thousand -35.0%0.7%0.6 $1.35 11/30/2023279,800 shares $478.46 thousand -37.4%1.1%1 $1.71 11/15/2023447,000 shares $992.34 thousand +91.3%1.7%1.8 $2.22 10/31/2023233,700 shares $446.37 thousand -4.6%0.9%1 $1.91 10/15/2023245,000 shares $379.75 thousand -8.8%0.9%1.2 $1.55New Rule Hits in July — The Smart Money Already Moved (Ad)A little-known regulation quietly goes into effect this July. 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We're talking about something they don't want you to notice — because the fewer people who act on this, the better it is for them.To help you get started, we're giving away a FREE Wealth Protection Guide that shows you exactly how 9/30/2023268,500 shares $375.90 thousand +6.2%1.0%1 $1.40 9/15/2023252,900 shares $417.29 thousand -11.9%1.0%0.9 $1.65 8/31/2023286,900 shares $332.80 thousand -17.9%0.9%0.4 $1.16 8/15/2023349,300 shares $299.63 thousand +42.0%1.1%0.4 $0.86 7/31/2023246,000 shares $240.44 thousand -45.3%0.8%0.3 $0.98 7/15/2023450,000 shares $319.64 thousand -7.3%1.4%0.5 $0.71 6/30/2023485,400 shares $267.07 thousand -74.3%1.5%0.6 $0.55 6/15/20231,890,000 shares $1.14 million +39.0%6.0%2.4 $0.61 5/31/20231,360,000 shares $581.40 thousand +5.4%4.4%2.1 $0.43 5/15/20231,290,000 shares $580.50 thousand +1.6%4.1%6.6 $0.45 4/30/20231,270,000 shares $647.70 thousand +5.8%4.1%7.4 $0.51 4/15/20231,200,000 shares $716.76 thousand +2.6%3.9%6.9 $0.60 3/31/20231,170,000 shares $793.14 thousand +13.6%3.8%7.2 $0.68 3/15/20231,030,000 shares $682.07 thousand +12.0%3.5%5.7 $0.66 2/28/2023919,300 shares $1.30 million -21.4%3.2%6.7 $1.41 2/15/20231,170,000 shares $1.83 million -14.6%4.0%6.9 $1.56 1/31/20231,370,000 shares $2.03 million +31.7%4.7%7.1 $1.48 1/15/20231,040,000 shares $1.77 million +4.0%3.6%5.2 $1.70 12/30/20221,000,000 shares $1.65 million -8.3%3.8%5.1 $1.65 12/15/20221,090,000 shares $1.00 million +39.6%4.2%5.6 $0.92 11/30/2022780,600 shares $1.10 million -17.0%3.0%3.9 $1.41 11/15/2022940,500 shares $1.92 million -3.4%3.6%5.6 $2.04 10/31/2022973,100 shares $4.42 million -8.2%3.7%7 $4.54 10/15/20221,060,000 shares $4.71 million -18.5%4.1%8.4 $4.44 9/30/20221,300,000 shares $6.02 million +46.7%5.1%10.8 $4.63 9/15/2022886,100 shares $4.08 million -6.6%3.5%6 $4.61 8/31/2022948,900 shares $6.03 million +0.0%3.7%7.8 $6.35 8/15/2022948,700 shares $5.87 million +8.1%3.8%7.5 $6.19 7/31/2022878,000 shares $5.67 million -4.3%3.5%6.8 $6.46 7/15/2022917,000 shares $5.36 million +15.0%3.6%6.7 $5.84 6/30/2022797,600 shares $4.04 million +83.2%3.1%5.7 $5.06 6/15/2022435,400 shares $2.79 million -24.7%1.7%3.1 $6.40 5/31/2022578,100 shares $5.21 million +5.2%2.3%5.6 $9.01 5/15/2022549,300 shares $3.36 million -8.6%2.2%4.7 $6.12 4/30/2022600,800 shares $4.72 million +5.0%2.5%5.8 $7.86 4/15/2022572,000 shares $3.95 million +3.2%2.4%6.1 $6.90 3/31/2022554,100 shares $3.95 million +9.0%2.2%5.8 $7.13 3/15/2022508,500 shares $3.48 million -21.6%2.0%4.3 $6.84 2/28/2022648,800 shares $3.48 million +4.9%2.5%5.2 $5.37 2/15/2022618,500 shares $3.90 million 0.0%2.4%4.8 $6.31 1/31/2022618,700 shares $4.00 million +2.3%2.4%4.5 $6.46 1/15/2022605,100 shares $4.74 million +8.7%2.3%3.8 $7.83 12/31/2021556,500 shares $5.43 million No Change2.2%3.6 $9.75 TOI Short Interest - Frequently Asked Questions What is Oncology Institute's current short interest? Short interest is the volume of Oncology Institute shares that have been sold short but have not yet been closed out or covered. As of May 31st, traders have sold 1,560,000 shares of TOI short. 4.01% of Oncology Institute's shares are currently sold short. Learn More on Oncology Institute's current short interest. What is a good short interest ratio for Oncology Institute? 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. TOI shares currently have a short interest ratio of 1.0. Learn More on Oncology Institute's short interest ratio. What is a good short interest percentage for Oncology Institute? 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. 4.01% of Oncology Institute's floating shares are currently sold short. Is Oncology Institute's short interest increasing or decreasing? Oncology Institute saw a decline in short interest in May. As of May 31st, there was short interest totaling 1,560,000 shares, a decline of 16.6% from the previous total of 1,870,000 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 Oncology Institute's float size? Oncology Institute currently has issued a total of 89,234,000 shares. Some of Oncology Institute'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. Oncology Institute currently has a public float of 38,860,000 shares. How does Oncology Institute's short interest compare to its competitors? 4.01% of Oncology Institute's shares are currently sold short. Here is how the short interest of companies in the industry of "healthcare" compare to Oncology Institute: Viridian Therapeutics, Inc. (13.60%), Aveanna Healthcare Holdings Inc. (3.25%), The Pennant Group, Inc. (1.80%), CareDx, Inc (12.50%), agilon health, inc. (6.64%), Fulgent Genetics, Inc. (8.21%), LifeMD, Inc. (9.71%), Talkspace, Inc. (3.34%), InnovAge Holding Corp. (1.40%), Enhabit, Inc. (3.12%), 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 ($64.96 billion), Invesco QQQ ($27.88 billion), iShares Russell 2000 ETF ($19.94 billion), iShares 20+ Year Treasury Bond ETF ($9.69 billion), Strategy Incorporated ($8.58 billion), SPDR S&P Biotech ETF ($5.72 billion), Invesco S&P 500 Equal Weight ETF ($5.45 billion), iShares iBoxx $ Investment Grade Corporate Bond ETF ($4.70 billion), Charter Communications, Inc. ($4.54 billion), and Industrial Select Sector SPDR Fund ($4.49 billion). View all of the most shorted stocks. What does it mean to sell short Oncology Institute stock? Short selling TOI is an investing strategy that aims to generate trading profit from Oncology Institute as its price is falling. TOI shares are trading down $0.21 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 Oncology Institute? A short squeeze for Oncology Institute 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 TOI, which in turn drives the price of the stock up even further. How often is Oncology Institute'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 TOI, twice per month. The most recent reporting period available is May, 31 2025. More Short Interest Resources from MarketBeat Related Companies Viridian Therapeutics Short Interest Aveanna Healthcare Short Interest The Pennant Group Short Interest CareDx Short Interest agilon health Short Interest Fulgent Genetics Short Interest LifeMD Short Interest Talkspace Short Interest InnovAge Short Interest Enhabit 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:TOI) was last updated on 6/12/2025 by MarketBeat.com Staff From Our PartnersTrump’s Exec Order #14154 could be a “Millionaire-Maker”Former Presidential Advisor, Jim Rickards, says Trump could “rewire our economy and hand millions of Americans...Paradigm Press | Sponsored[No Brainer Gold Play]: “Show me a better investment.”A Historic Gold Announcement Is About to Rock Wall Street? 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