Ono Pharmaceutical (OPHLY) Short Interest Ratio & Short Volume $3.61 -0.23 (-5.98%) As of 05/7/2025 03:51 PM Eastern Add Compare Share Share Short Interest Stock AnalysisChartSEC FilingsShort InterestBuy This Stock Ono Pharmaceutical Short Interest DataOno Pharmaceutical (OPHLY) has a short interest of 79,000 shares. This marks a 143.08% increase in short interest from the previous month. The short interest ratio (days to cover) is 0.1, indicating that it would take 0.1 days of the average trading volume of 389,493 shares to cover all short positions.Current Short Interest79,000 sharesPrevious Short Interest32,500 sharesChange Vs. Previous Month+143.08%Dollar Volume Sold Short$316,790.00Short Interest Ratio0.1 Days to CoverLast Record DateApril 15, 2025Today's Trading Volume125,925 sharesAverage Trading Volume389,493 sharesToday's Volume Vs. Average32% Short Selling Ono Pharmaceutical? 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Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartOPHLY Short Interest Over TimeOPHLY Days to Cover Over TimeOPHLY Percentage of Float Shorted Over Time Ono Pharmaceutical Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 4/15/202579,000 shares $316,790.00 +143.1%N/A0.1 $4.01 3/31/202532,500 shares $117,000.00 -57.6%N/A0.1 $3.60 3/15/202576,600 shares $281,880.34 +153.6%N/A0.2 $3.68 2/28/202530,200 shares $108,116.00 -25.6%N/A0 $3.58 2/15/202540,600 shares $137,634.00 -28.7%N/A0 $3.39 1/31/202556,900 shares $193,460.00 -69.5%N/A0.1 $3.40 1/15/2025186,600 shares $641,904.00 +51.6%N/A0.1 $3.44 12/31/2024123,100 shares $428,388.00 -44.8%N/A0.1 $3.48 12/15/2024222,900 shares $800,211.00 +747.5%N/A0.2 $3.59 11/30/202426,300 shares $99,940.00 -82.6%N/A0 $3.80 Get the Latest News and Ratings for OPHLY and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Ono Pharmaceutical and its competitors with MarketBeat's FREE daily newsletter. 11/15/2024151,000 shares $585,880.00 +89.5%N/A0.1 $3.88 10/31/202479,700 shares $329,161.00 -73.4%N/A0.1 $4.13 10/15/2024299,800 shares $1.31 million +1,663.5%N/A0.7 $4.38 9/30/202417,000 shares $74,460.00 +246.9%N/A0.1 $4.38 9/15/20244,900 shares $21,707.00 -35.5%N/A0 $4.43 8/31/20247,600 shares $37,240.00 -32.7%N/A0.1 $4.90 8/15/202411,300 shares $54,579.00 -87.9%N/A0 $4.83 7/31/202493,000 shares $451,515.00 -46.5%N/A0.6 $4.86 7/15/2024173,700 shares $826,812.00 +12.1%N/A0.4 $4.76 6/30/2024155,000 shares $705,250.00 -16.6%N/A0.3 $4.55 6/15/2024185,900 shares $829,114.00 +317.8%N/A0.6 $4.46 5/31/202444,500 shares $212,265.00 +19.6%N/A0.1 $4.77 5/15/202437,200 shares $183,768.00 +126.8%N/A0.2 $4.94 4/30/202416,400 shares $77,572.00 -64.7%N/A0 $4.73 4/15/202446,500 shares $231,570.00 +123.6%N/A0.2 $4.98 3/31/202420,800 shares $113,152.00 -23.8%N/A0.1 $5.44 3/15/202427,300 shares $152,061.00 -15.5%N/A0.2 $5.57 2/29/202432,300 shares $175,712.00 +412.7%N/A0.1 $5.44 2/15/20246,300 shares $33,264.00 -32.3%N/A0 $5.28 1/15/20243,100 shares $18,799.95 +106.7%N/A0 $6.06 12/31/20231,500 shares $8,790.00 -96.9%N/A0 $5.86 12/15/202347,800 shares $279,630.00 -38.2%N/A0.3 $5.85 11/30/202377,300 shares $472,303.00 +1,580.4%N/A0.5 $6.11 11/15/20234,600 shares $26,910.00 No ChangeN/A0 $5.85 10/15/20232,600 shares $15,964.00 -89.1%N/A0 $6.14 9/30/202323,900 shares $152,243.00 -15.9%N/A0.2 $6.37 9/15/202328,400 shares $186,872.00 -55.9%N/A0.2 $6.58 8/31/202364,400 shares $407,008.00 -61.4%N/A0.2 $6.32 8/15/2023166,900 shares $1.07 million +120.2%N/A0.6 $6.41 7/31/202375,800 shares $462,834.80 +6.6%N/A0.5 $6.113..2..1.. 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Click to find out what Nvidia’s CEO might reveal… and how Sykes is preparing to ride the wave. 7/15/202371,100 shares $435,132.00 +284.3%N/A0.3 $6.12 6/30/202318,500 shares $110,260.00 +143.4%N/A0.1 $5.96 6/15/20237,600 shares $48,032.00 -68.2%N/A0 $6.32 5/31/202323,900 shares $147,702.00 No ChangeN/A0.1 $6.18 4/30/2023300 shares $1,989.00 -98.2%N/A0 $6.63 4/15/202316,300 shares $111,492.00 -88.8%N/A0.1 $6.84 3/31/2023145,000 shares $1.00 million +18.7%N/A0.7 $6.93 3/15/2023122,200 shares $843,180.00 +1,320.9%N/A0.3 $6.90 2/28/20238,600 shares $57,792.00 +196.6%N/A0 $6.72 2/15/20232,900 shares $20,532.00 No ChangeN/A0 $7.08 1/15/20235,900 shares $43,542.00 -70.1%N/A0 $7.38 12/30/202219,700 shares $151,099.00 -47.0%N/A0.5 $7.67 12/15/202237,200 shares $306,156.00 -17.2%N/A1.8 $8.23 11/30/202244,900 shares $380,752.00 +153.7%N/A1.5 $8.48 11/15/202217,700 shares $138,414.00 -50.8%N/A0.2 $7.82 10/31/202236,000 shares $279,360.00 -60.8%N/A0.3 $7.76 10/15/202291,800 shares $712,368.00 -16.7%N/A0.6 $7.76 9/30/2022110,200 shares $857,356.00 +357.3%N/A0.5 $7.78 9/15/202224,100 shares $184,003.50 +270.8%N/A0.2 $7.64 8/31/20226,500 shares $51,155.00 -67.7%N/A0.1 $7.87 8/15/202220,100 shares $169,965.60 -64.4%N/A0.6 $8.46 7/31/202256,500 shares $526,297.50 -41.2%N/A0.7 $9.32 7/15/202296,100 shares $904,301.00 +71.9%N/A2.1 $9.41 6/30/202255,900 shares $471,796.00 -23.8%N/A0.7 $8.44 6/15/202273,400 shares $588,668.00 -12.6%N/A1 $8.02 5/31/202284,000 shares $738,528.00 +3.1%N/A4.1 $8.79 5/15/202281,500 shares $695,195.00 +65.0%N/A1.4 $8.53 4/30/202249,400 shares $418,912.00 +94.5%N/A1.2 $8.48 4/15/202225,400 shares $214,833.20 +1.2%N/A0.9 $8.46 3/31/202225,100 shares $208,455.50 +61.9%N/A1 $8.31 3/15/202215,500 shares $130,045.00 -56.8%N/A0.3 $8.39 2/28/202235,900 shares $297,611.00 +97.3%N/A0.8 $8.29 2/15/202218,200 shares $151,788.00 +104.5%N/A0.3 $8.34 1/31/20228,900 shares $71,645.00 -64.5%N/A0.1 $8.05 1/15/202225,100 shares $207,075.00 +94.6%N/A0.4 $8.25 12/31/202112,900 shares $106,683.00 -78.6%N/A0.2 $8.27 12/15/202160,400 shares $495,219.60 +37.0%N/A0.4 $8.20 11/30/202144,100 shares $322,812.00 +59.8%N/A0.3 $7.32 11/15/202127,600 shares $199,272.00 +213.6%N/A0.3 $7.22 10/29/20218,800 shares $60,896.00 No ChangeN/A0.1 $6.92 9/30/20212,700 shares $20,385.00 -76.3%N/A0.1 $7.55 9/15/202111,400 shares $92,340.00 -47.2%N/A0.3 $8.10 8/31/202121,600 shares $172,800.00 -54.2%N/A0.4 $8.00 8/13/202147,200 shares $357,540.00 +391.7%N/A0.3 $7.58 7/30/20219,600 shares $74,688.00 -72.4%N/A0.1 $7.78 7/15/202134,800 shares $264,828.00 +728.6%N/A0.3 $7.61 6/30/20214,200 shares $31,004.40 +2.4%N/A0.1 $7.38 6/15/20214,100 shares $31,160.00 -62.4%N/A0 $7.60 5/28/202110,900 shares $82,295.00 -60.5%N/A0.1 $7.55 5/14/202127,600 shares $209,760.00 +2.6%N/A0.2 $7.603..2..1.. 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Click to find out what Nvidia’s CEO might reveal… and how Sykes is preparing to ride the wave. 4/30/202126,900 shares $223,135.50 -24.2%N/A0.4 $8.30 4/15/202135,500 shares $305,655.00 +7,000.0%N/A0.6 $8.61 3/31/2021500 shares $4,352.50 -73.7%N/A0 $8.71 3/15/20211,900 shares $16,530.00 -32.1%N/A0.1 $8.70 2/26/20212,800 shares $25,704.00 +2,700.0%N/A0.3 $9.18 2/12/2021100 shares $990.00 -95.7%N/A0 $9.90 1/29/20212,300 shares $22,356.00 +2,200.0%N/A0.2 $9.72 1/15/2021700 shares $6,895.00 -12.5%N/A0 $9.85 12/31/2020100 shares $1,000.00 -85.7%N/A0 $10.00 12/15/2020700 shares $7,066.50 -12.5%N/A0 $10.10 11/30/2020800 shares $8,424.00 +60.0%N/A0.1 $10.53 11/15/2020500 shares $5,025.00 -58.3%N/A0.1 $10.05 10/30/20201,200 shares $12,042.00 -53.9%N/A0.1 $10.04 10/15/20202,600 shares $27,248.00 +116.7%N/A0.3 $10.48 9/30/20201,200 shares $12,362.40 +200.0%N/A0.1 $10.30 9/15/2020400 shares $4,120.00 -98.6%N/A0 $10.30 8/31/202027,900 shares $279,558.00 +1,541.2%N/A1 $10.02 8/14/20201,700 shares $17,272.00 -32.0%N/A0 $10.16 7/31/20202,500 shares $23,400.00 -77.1%N/A0.2 $9.36 7/15/202010,900 shares $101,424.50 +81.7%N/A1.7 $9.31 6/30/20206,000 shares $55,440.00 +150.0%N/A0.3 $9.24 6/15/20202,400 shares $22,564.80 -97.6%N/A0.2 $9.40 5/29/202099,500 shares $936,295.00 +529.8%N/A0.6 $9.41 5/15/202015,800 shares $133,984.00 +2,157.1%N/A0.2 $8.48 OPHLY Short Interest - Frequently Asked Questions What is Ono Pharmaceutical's current short interest? Short interest is the volume of Ono Pharmaceutical shares that have been sold short but have not yet been covered or closed out. As of April 15th, investors have sold 79,000 shares of OPHLY short. Learn More on Ono Pharmaceutical's current short interest. Is Ono Pharmaceutical's short interest increasing or decreasing? Ono Pharmaceutical saw a increase in short interest in April. As of April 15th, there was short interest totaling 79,000 shares, an increase of 143.1% from the previous total of 32,500 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. 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 Ono Pharmaceutical stock? Short selling OPHLY is an investing strategy that aims to generate trading profit from Ono Pharmaceutical as its price is falling. OPHLY shares are trading down $0.23 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 Ono Pharmaceutical? A short squeeze for Ono Pharmaceutical 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 OPHLY, which in turn drives the price of the stock up even further. How often is Ono Pharmaceutical'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 OPHLY, twice per month. The most recent reporting period available is April, 15 2025. 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