Hammer Fiber Optics (HMMR) Short Interest Ratio & Short Volume $0.36 -0.13 (-26.53%) As of 05/23/2025 03:14 PM Eastern Add Compare Share Share Short Interest Stock AnalysisChartSEC FilingsShort InterestBuy This Stock Hammer Fiber Optics Short Interest DataHammer Fiber Optics (HMMR) has a short interest of 6,000 shares. This marks a 0.00% change in short interest from the previous month. The short interest ratio (days to cover) is 0.0, indicating that it would take 0.0 days of the average trading volume of 48,146 shares to cover all short positions.Current Short Interest6,000 sharesPrevious Short Interest6,000 sharesChange Vs. Previous MonthNo ChangeDollar Volume Sold Short$213.60Short Interest Ratio0.0 Days to CoverLast Record DateApril 30, 2025Today's Trading Volume43,424 sharesAverage Trading Volume48,146 sharesToday's Volume Vs. Average90% Short Selling Hammer Fiber Optics? 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Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartHMMR Short Interest Over TimeHMMR Days to Cover Over TimeHMMR Percentage of Float Shorted Over Time Hammer Fiber Optics Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 4/30/20256,000 shares $213.60 No ChangeN/A0 $0.04 4/15/20256,000 shares $213.60 No ChangeN/A0 $0.04 3/31/20256,000 shares $213.60 No ChangeN/A60 $0.04 3/15/20256,000 shares $318.60 No ChangeN/A2.4 $0.05 2/28/20256,000 shares $318.60 -33.3%N/A1.3 $0.05 2/15/20259,000 shares $211.50 No ChangeN/A8.2 $0.02 1/31/20259,000 shares $211.50 -14.3%N/A22.5 $0.02 1/15/202510,500 shares $630.00 No ChangeN/A3.1 $0.06 12/31/202410,500 shares $341.25 +600.0%N/A0.6 $0.03 12/15/20241,500 shares $33.75 -25.0%N/A0.1 $0.02 Get the Latest News and Ratings for HMMR and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Hammer Fiber Optics and its competitors with MarketBeat's FREE daily newsletter. 11/30/20242,000 shares $70.00 No ChangeN/A0.3 $0.04 11/15/20242,000 shares $11.00 No ChangeN/A0.1 $0.01 10/31/20242,000 shares $500.00 +1,900.0%N/A0.1 $0.25 10/15/2024100 shares $40.00 No ChangeN/A0 $0.40 8/31/2024100 shares $33.00 No ChangeN/A0 $0.33 2/29/20243,300 shares $133.65 +135.7%N/A0.9 $0.04 2/15/20241,400 shares $0.28 +7.7%N/A0 $0.00 1/15/202434,900 shares $8,725.00 +15.6%N/A4 $0.25 12/31/202330,200 shares $7,399.00 +43.8%N/A0.4 $0.25 12/15/202321,000 shares $5,247.90 -31.8%N/A0.3 $0.25 11/30/202330,800 shares $10,164.00 +2,100.0%N/A0.6 $0.33 11/15/20231,400 shares $392.00 +75.0%N/A0.1 $0.28 10/31/2023800 shares $228.00 -68.0%N/A0 $0.29 10/15/20232,500 shares $750.00 -68.8%N/A0 $0.30 9/30/20238,000 shares $3,280.00 +63.3%N/A0.1 $0.41 9/15/20234,900 shares $1,884.05 -12.5%N/A0.1 $0.38 8/31/20235,600 shares $2,128.00 No ChangeN/A0.3 $0.38 8/15/20235,600 shares $2,276.40 -41.7%N/A0.2 $0.41 7/31/20239,600 shares $4,319.04 No ChangeN/A0.1 $0.45 6/30/2023100 shares $35.15 No ChangeN/A0 $0.35 4/15/20234,700 shares $2,237.67 +20.5%N/A0.1 $0.48 3/31/20233,900 shares $1,737.45 -66.4%N/A0.1 $0.45 3/15/202311,600 shares $6,380.00 +90.2%N/A0.1 $0.55 2/28/20236,100 shares $1,647.00 +335.7%N/A0.1 $0.27 2/15/20231,400 shares $462.00 -39.1%N/A0 $0.33 1/31/20232,300 shares $920.00 -36.1%N/A0 $0.40 1/15/20233,600 shares $1,987.20 No ChangeN/A0.1 $0.55 12/15/202210,500 shares $4,515.00 +133.3%N/A0.6 $0.43 11/30/20224,500 shares $1,485.00 +15.4%N/A0.6 $0.33 11/15/20223,900 shares $1,337.70 -38.1%N/A0.3 $0.34Collect $7k per month from Tesla’s SECRET dividend (Ad)Tesla doesn't pay a traditional dividend.... But I just discovered a secret backdoor to collect a secret 69% dividend from Tesla… Which could put up to $7,013 in your pocket every month…Click here to discover the new #1 way to invest in Tesla 10/31/20226,300 shares $2,403.45 -46.6%N/A0 $0.38 10/15/202211,800 shares $1,892.72 +321.4%N/A0.1 $0.16 9/30/20222,800 shares $1,008.00 -67.1%N/A0 $0.36 9/15/20228,500 shares $3,179.00 -80.0%N/A0.1 $0.37 8/31/202242,400 shares $18,656.00 +285.5%N/A0.3 $0.44 8/15/202211,000 shares $5,060.00 -18.5%N/A0.2 $0.46 7/31/202213,500 shares $6,745.95 +32.4%N/A0.5 $0.50 7/15/202210,200 shares $4,657.32 +385.7%N/A0.2 $0.46 6/30/20222,100 shares $1,173.27 -83.9%N/A0 $0.56 6/15/202213,000 shares $8,710.00 +140.7%N/A0.1 $0.67 5/31/20225,400 shares $2,646.00 +20.0%N/A0.3 $0.49 5/15/20224,500 shares $2,181.49 +136.8%N/A0.1 $0.48 4/30/20221,900 shares $931.00 -74.0%N/A0 $0.49 4/15/20227,300 shares $3,469.33 +812.5%N/A0.1 $0.48 3/31/2022800 shares $440.00 +60.0%N/A0 $0.55 3/15/2022500 shares $260.00 -78.3%N/A0 $0.52 2/28/20222,300 shares $1,232.80 +21.1%N/A0.1 $0.54 2/15/20221,900 shares $1,197.00 No ChangeN/A0.1 $0.63 12/15/20212,000 shares $1,944.00 -20.0%N/A0.1 $0.97 11/30/20212,500 shares $2,375.00 +78.6%N/A0.1 $0.95 11/15/20211,400 shares $1,442.00 -84.1%N/A0 $1.03 10/29/20218,800 shares $10,912.00 +340.0%N/A0.1 $1.24 10/15/20212,000 shares $2,200.00 -73.0%N/A0 $1.10 9/30/20217,400 shares $4,514.00 +45.1%N/A0.1 $0.61 9/15/20215,100 shares $2,646.90 -34.6%N/A0.1 $0.52 8/31/20217,800 shares $3,900.00 +2,500.0%N/A0.1 $0.50 8/13/2021300 shares $195.00 -94.0%N/A0 $0.65 7/30/20215,000 shares $3,250.00 +2,400.0%N/A0.2 $0.65 7/15/2021200 shares $133.00 -77.8%N/A0 $0.67 6/30/2021900 shares $555.75 -72.7%N/A0 $0.62 6/15/20213,300 shares $2,211.00 -15.4%N/A0.1 $0.67 5/28/20213,900 shares $2,608.71 No ChangeN/A0.1 $0.67 4/30/20211,400 shares $980.00 -76.3%N/A0 $0.70 4/15/20215,900 shares $4,130.59 No ChangeN/A0.2 $0.70 3/15/20212,600 shares $2,184.00 -29.7%N/A0 $0.84 2/26/20213,700 shares $4,995.00 -80.5%N/A0 $1.35 2/12/202119,000 shares $6,499.90 +660.0%N/A0.2 $0.34 1/29/20212,500 shares $797.50 -3.9%N/A0 $0.32 12/31/20201,900 shares $627.00 No ChangeN/A0 $0.33 11/30/20206,900 shares $1,104.00 +1,280.0%N/A0.1 $0.16 11/15/2020500 shares $80.00 -92.8%N/A0 $0.16 10/30/20206,900 shares $902.52 -42.5%N/A0.1 $0.13 10/15/202012,000 shares $1,680.00 -39.1%N/A0.3 $0.14 9/30/202019,700 shares $2,364.00 +5.4%N/A0.2 $0.12 9/15/202018,700 shares $1,832.60 +152.7%N/A0.2 $0.10 8/31/20207,400 shares $740.00 -37.3%N/A0.1 $0.10 8/14/202011,800 shares $2,124.00 -9.2%N/A0.2 $0.18 7/31/202013,000 shares $2,600.00 -34.3%N/A0.2 $0.20 7/15/202019,800 shares $3,960.00 +48.9%N/A0.4 $0.20 6/30/202013,300 shares $2,899.40 +20.9%N/A0.2 $0.22Market chaos is the new normal (Ad)It happened again. Wall Street swung like a wrecking ball after Trump paused tariffs on smartphones, laptops, and semiconductors. Tech stocks surged—but not because the economy is stable. It’s because investors are panicking over trade policy whiplash. And here’s the hard truth: If your retirement is too tied to stocks, you’re exposed. Claim your free, no-strings-attached 2025 Ultimate Guide to Gold IRAs right now. 6/15/202011,000 shares $2,420.00 -40.9%N/A0.2 $0.22 5/29/202018,600 shares $4,311.48 +93.8%N/A0.3 $0.23 HMMR Short Interest - Frequently Asked Questions What is Hammer Fiber Optics' current short interest? Short interest is the volume of Hammer Fiber Optics shares that have been sold short but have not yet been closed out or covered. As of April 30th, traders have sold 6,000 shares of HMMR short. Learn More on Hammer Fiber Optics' current short interest. Which stocks are the most shorted right now? As of the most recent reporting period, the following stocks had the largest short interest positions: Spotify Technology S.A. ($4.67 billion), Charter Communications, Inc. ($4.58 billion), Capital One Financial Co. ($4.47 billion), The Kroger Co. ($2.56 billion), Reddit, Inc. ($2.23 billion), Rivian Automotive, Inc. ($2.16 billion), Live Nation Entertainment, Inc. ($1.90 billion), SoFi Technologies, Inc. ($1.85 billion), Zscaler, Inc. ($1.75 billion), and Omnicom Group Inc. ($1.75 billion). View all of the most shorted stocks. What does it mean to sell short Hammer Fiber Optics stock? Short selling HMMR is an investing strategy that aims to generate trading profit from Hammer Fiber Optics as its price is falling. HMMR shares are trading down $0.13 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 Hammer Fiber Optics? A short squeeze for Hammer Fiber Optics 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 HMMR, which in turn drives the price of the stock up even further. How often is Hammer Fiber Optics' 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 HMMR, twice per month. The most recent reporting period available is April, 30 2025. More Short Interest Resources from MarketBeat Related Companies Axtel Short Interest BT Group Short Interest FullNet Communications Short Interest Iridium World Communications Short Interest Liberty Broadband Short Interest Metawells Oil & Gas Short Interest NextPlat Short Interest Perusahaan Perseroan (Persero) PT Telekomunikasi Indonesia Tbk Short Interest PLDT Short Interest Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (OTCMKTS:HMMR) was last updated on 5/24/2025 by MarketBeat.com Staff From Our PartnersMarket chaos is the new normalIt happened again. Wall Street swung like a wrecking ball after Trump paused tariffs on smartphones, lapto...Augusta Precious Metals | SponsoredTrump Exec Order 14179 is wealth “gift” to good Americans?Is President Trump’s Executive Order 14179… A secret way to restore wealth for good citizens? 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