This company has been marked as potentially delisted and may not be actively trading. Cyanotech (CYAN) Short Interest Ratio & Short Volume Add Compare Share Share Short Interest Stock AnalysisCompetitorsEarningsHeadlinesInsider TradesShort InterestTrendsBuy This Stock Cyanotech Short Interest DataCyanotech (CYAN) has a short interest of 2,300 shares. This marks a 2,200.00% increase in short interest from the previous month. The short interest ratio (days to cover) is 0.2, indicating that it would take 0.2 days of the average trading volume of 3,483 shares to cover all short positions.Current Short Interest2,300 sharesPrevious Short Interest100 sharesChange Vs. Previous Month+2,200.00%Dollar Volume Sold Short$805.00Short Interest Ratio0.2 Days to CoverLast Record DateMay 15, 2025Outstanding Shares7,160,000 sharesPercentage of Shares Shorted0.03%Today's Trading Volume1,707 sharesAverage Trading Volume3,483 sharesToday's Volume Vs. Average49% Short Selling Cyanotech? 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Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartCYAN Short Interest Over TimeCYAN Days to Cover Over TimeCYAN Percentage of Float Shorted Over Time Cyanotech Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 5/15/20252,300 shares $805.00 +2,200.0%N/A0.2 $0.35 4/30/2025100 shares $29.65 No ChangeN/A0 $0.30 4/15/2025100 shares $30.00 No ChangeN/A0 $0.30 3/14/2025100 shares $38.40 No ChangeN/A0 $0.38 2/28/2025100 shares $36.43 No ChangeN/A0.1 $0.36 2/14/2025100 shares $37.00 No ChangeN/A0 $0.37 1/31/2025100 shares $34.28 No ChangeN/A0 $0.34 1/15/2025100 shares $32.00 No ChangeN/A0 $0.32 2/15/2024500 shares $230.00 +150.0%0.0%0 $0.46 1/31/2024200 shares $154.54 -86.7%0.0%0 $0.77 Get the Latest News and Ratings for CYAN and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Cyanotech and its competitors with MarketBeat's FREE daily newsletter. 1/15/20241,500 shares $1,409.85 -65.1%0.1%0.1 $0.94 12/31/20234,300 shares $3,826.57 No Change0.1%0.4 $0.89 12/15/20234,300 shares $3,526.00 +87.0%0.1%0.5 $0.82 11/30/20232,300 shares $1,953.85 +43.8%0.1%0.3 $0.85 11/15/20231,600 shares $1,154.08 -61.0%0.0%0.2 $0.72 10/31/20234,100 shares $2,870.00 -26.8%0.1%0.5 $0.70 10/15/20235,600 shares $4,430.16 +24.4%0.2%0.6 $0.79 9/30/20234,500 shares $3,600.00 +18.4%0.1%0.5 $0.80 9/15/20233,800 shares $3,192.00 +90.0%0.1%0.3 $0.84 8/31/20232,000 shares $1,323.40 -79.2%0.1%0.2 $0.66 8/15/20239,600 shares $8,064.00 +357.1%0.3%0.9 $0.84 7/31/20232,100 shares $1,764.42 +10.5%0.1%0.2 $0.84 7/15/20231,900 shares $1,653.19 -48.7%0.1%0.1 $0.87 6/30/20233,700 shares $3,307.80 -53.8%0.1%0.2 $0.89 6/15/20238,000 shares $8,320.00 -24.5%0.2%0.5 $1.04 5/31/202310,600 shares $10,600.00 -52.0%0.3%0.6 $1.00 5/15/202322,100 shares $22,100.00 No Change0.6%1.3 $1.00 10/31/20221,600 shares $3,152.00 +300.0%0.0%0.2 $1.97 10/15/2022400 shares $832.00 -77.8%0.0%0 $2.08 9/30/20221,800 shares $3,888.00 +5.9%0.1%0.1 $2.16 9/15/20221,700 shares $3,655.00 +240.0%0.1%0.1 $2.15 8/31/2022500 shares $1,190.00 -50.0%0.0%0 $2.38 8/15/20221,000 shares $2,750.00 -85.9%0.0%0.1 $2.75 7/31/20227,100 shares $22,223.00 +121.9%0.2%0.4 $3.13 7/15/20223,200 shares $9,888.00 -22.0%0.1%0.2 $3.09 6/30/20224,100 shares $11,972.00 +1,950.0%0.1%0.3 $2.92 6/15/2022200 shares $606.00 -91.7%0.0%0 $3.03 5/31/20222,400 shares $7,176.00 +700.0%0.1%0.1 $2.99 5/15/2022300 shares $912.00 -92.1%0.0%0 $3.04 4/30/20223,800 shares $10,944.00 -46.5%0.1%0.1 $2.88Junior Explorer Taps Into TSMC’s $165 Billion Chip Corridor (Ad)The chip war is moving underground. 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And the U.S. doesn't have enough of them - yet.Explore the full story and what the next drill results could reveal. 4/15/20227,100 shares $22,010.00 -55.4%0.2%0.2 $3.10 3/31/202215,900 shares $53,583.00 -25.4%N/A0.4 $3.37 3/15/202221,300 shares $65,604.00 -8.6%0.6%0.5 $3.08 2/28/202223,300 shares $63,609.00 -28.1%0.6%0.5 $2.73 2/15/202232,400 shares $92,664.00 +126.6%0.9%0.6 $2.86 1/31/202214,300 shares $40,326.00 +47.4%0.4%0.3 $2.82 1/15/20229,700 shares $29,197.00 +9,600.0%0.3%0.2 $3.01 12/31/2021100 shares $324.00 -98.6%N/A0 $3.24 12/15/20217,200 shares $22,968.00 -64.2%0.2%0.1 $3.19 11/30/202120,100 shares $71,355.00 +673.1%0.6%0.5 $3.55 11/15/20212,600 shares $8,736.00 +36.8%0.1%0.1 $3.36 10/29/20211,900 shares $5,833.00 -36.7%0.1%0.1 $3.07 10/15/20213,000 shares $8,520.00 -25.0%0.1%0.1 $2.84 9/30/20214,000 shares $11,600.00 -13.0%0.1%0.1 $2.90 9/15/20214,600 shares $13,340.00 -50.0%0.1%0.1 $2.90 8/31/20219,200 shares $29,072.00 +240.7%0.3%0.2 $3.16 8/13/20212,700 shares $8,397.00 -34.2%0.1%0.1 $3.11 7/30/20214,100 shares $12,546.00 -34.9%0.1%0.1 $3.06 7/15/20216,300 shares $18,837.00 +215.0%0.2%0.1 $2.99 6/30/20212,000 shares $6,080.00 +122.2%0.0%0 $3.04 6/15/2021900 shares $2,520.00 -18.2%0.0%0 $2.80 5/28/20211,100 shares $3,454.00 -26.7%0.0%0 $3.14 5/14/20211,500 shares $4,080.00 -91.5%0.0%0 $2.72 4/30/202117,700 shares $56,640.00 +17,600.0%0.4%0.1 $3.20 4/15/2021100 shares $323.00 -100.0%N/A0 $3.23 3/31/2021264,600 shares $928,746.00 +11,927.3%5.8%1 $3.51 3/15/20212,200 shares $8,514.00 -74.4%0.1%0.1 $3.87 2/26/20218,600 shares $32,422.00 +760.0%0.2%0.4 $3.77 2/12/20211,000 shares $3,460.00 -75.0%0.0%0 $3.46 1/29/20214,000 shares $14,460.00 +11.1%0.1%0.2 $3.62 1/15/20213,600 shares $11,630.16 -34.6%0.1%0.2 $3.23 12/31/20205,500 shares $16,390.00 +175.0%0.1%0.3 $2.98 12/15/20202,000 shares $6,280.00 -44.4%0.0%0.1 $3.14 11/30/20203,600 shares $9,900.00 +80.0%0.1%0.2 $2.75 11/15/20202,000 shares $5,400.00 -77.5%0.0%0.2 $2.70 10/30/20208,900 shares $26,036.95 -43.3%0.2%1 $2.93 10/15/202015,700 shares $45,216.00 +27.6%0.4%1.5 $2.88 9/30/202012,300 shares $30,135.00 -7.5%0.3%1.3 $2.45 9/15/202013,300 shares $39,634.00 +1,377.8%0.3%1.3 $2.98 8/31/2020900 shares $2,052.00 +50.0%0.0%0.1 $2.28 8/14/2020600 shares $1,416.00 -90.2%0.0%0.1 $2.36 7/31/20206,100 shares $13,420.00 -24.7%0.1%0.6 $2.20 7/15/20208,100 shares $17,901.00 -46.4%0.2%1 $2.21 6/30/202015,100 shares $35,334.00 +128.8%0.3%1.9 $2.34 6/15/20206,600 shares $14,652.00 +17.9%0.2%0.9 $2.22 CYAN Short Interest - Frequently Asked Questions What is Cyanotech's current short interest? Short interest is the volume of Cyanotech shares that have been sold short but have not yet been covered or closed out. As of May 15th, investors have sold 2,300 shares of CYAN short. Learn More on Cyanotech's current short interest. Is Cyanotech's short interest increasing or decreasing? Cyanotech saw a increase in short interest during the month of May. As of May 15th, there was short interest totaling 2,300 shares, an increase of 2,200.0% from the previous total of 100 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 Cyanotech's short interest compare to its competitors? Here is how the short interest of companies compare to Cyanotech: IM Cannabis Corp. (0.87%), Akanda Corp. (1.04%), Cronos Group Inc. (1.79%), ChromaDex Co. (4.29%), USANA Health Sciences, Inc. (8.58%), Mind Medicine (MindMed) Inc. (15.79%), Tilray Inc (20.42%), Upexi, Inc. (0.77%), SNDL Inc. (1.37%), Canopy Growth Co. (9.33%), 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 ($29.20 billion), Strategy Incorporated ($10.88 billion), iShares 20+ Year Treasury Bond ETF ($10.04 billion), Capital One Financial Co. ($5.51 billion), Charter Communications, Inc. ($5.00 billion), Super Micro Computer, Inc. ($4.43 billion), Apollo Global Management, Inc. ($4.02 billion), Hims & Hers Health, Inc. ($3.65 billion), VanEck Semiconductor ETF ($3.27 billion), and Coinbase Global, Inc. ($3.10 billion). View all of the most shorted stocks. What does it mean to sell short Cyanotech stock? Short selling CYAN is an investing strategy that aims to generate trading profit from Cyanotech as its price is falling. CYAN shares are trading down $0.00 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 Cyanotech? A short squeeze for Cyanotech 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 CYAN, which in turn drives the price of the stock up even further. How often is Cyanotech'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 CYAN, twice per month. The most recent reporting period available is May, 15 2025. More Short Interest Resources from MarketBeat Related Companies IMCC Short Interest AKAN Short Interest CRON Short Interest CDXC Short Interest USNA Short Interest MNMD Short Interest TLRY Short Interest UPXI Short Interest SNDL Short Interest CGC 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:CYAN) was last updated on 6/5/2025 by MarketBeat.com Staff From Our PartnersEveryone’s watching Nvidia right now. 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