Calfrac Well Services (CFWFF) Short Interest Ratio & Short Volume $2.50 -0.08 (-3.02%) As of 07/3/2025 11:59 AM Eastern Add Compare Share Share Short Interest Stock AnalysisChartHeadlinesShort InterestBuy This Stock Calfrac Well Services Short Interest DataCalfrac Well Services (CFWFF) has a short interest of 370,900 shares. This marks a -0.93% decrease in short interest from the previous month. The short interest ratio (days to cover) is 337.2, indicating that it would take 337.2 days of the average trading volume of 3,151 shares to cover all short positions.Current Short Interest370,900 sharesPrevious Short Interest374,400 sharesChange Vs. Previous Month-0.93%Dollar Volume Sold Short$956.92 thousandShort Interest Ratio337.2 Days to CoverLast Record DateJune 15, 2025Today's Trading Volume400 sharesAverage Trading Volume3,151 sharesToday's Volume Vs. Average13% Short Selling Calfrac Well Services? 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Email Address Skip Charts & View Short Interest HistoryShort Interest ChartDays to Cover ChartShort Percent of Float ChartCFWFF Short Interest Over TimeCFWFF Days to Cover Over TimeCFWFF Percentage of Float Shorted Over Time Calfrac Well Services Short Interest History Export to ExcelReport DateTotal Shares Sold ShortDollar Volume Sold ShortChange from Previous ReportPercentage of Float ShortedDays to CoverPrice on Report Date 6/15/2025370,900 shares $956.92 thousand -0.9%N/A337.2 $2.58 5/31/2025374,400 shares $861.12 thousand +0.4%N/A468 $2.30 5/15/2025372,800 shares $903.44 thousand +12.4%N/A338.9 $2.42 4/30/2025331,800 shares $814.90 thousand -1.6%N/A57.2 $2.46 4/15/2025337,200 shares $805.91 thousand +6.7%N/A82.2 $2.39 3/31/2025316,100 shares $847.15 thousand -6.7%N/A185.9 $2.68 3/15/2025338,600 shares $870.20 thousand +11.2%N/A282.2 $2.57 2/28/2025304,500 shares $809.97 thousand +3.8%N/A89.6 $2.66 2/15/2025293,400 shares $809.78 thousand -2.6%N/A35.8 $2.76 1/31/2025301,200 shares $795.17 thousand -1.3%N/A25.7 $2.64 Get the Latest News and Ratings for CFWFF and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Calfrac Well Services and its competitors with MarketBeat's FREE daily newsletter. 1/15/2025305,100 shares $857.33 thousand +2.0%N/A58.7 $2.81 12/31/2024299,000 shares $790.56 thousand -0.3%N/A61 $2.64 12/15/2024299,900 shares $809.73 thousand -3.0%N/A83.3 $2.70 11/30/2024309,100 shares $877.84 thousand -1.5%N/A106.6 $2.84 11/15/2024313,800 shares $859.97 thousand -1.4%N/A26.4 $2.74 10/31/2024318,300 shares $853.04 thousand +492.7%N/A187.2 $2.68 10/15/202453,700 shares $150.36 thousand -7.3%N/A10.5 $2.80 9/30/202457,900 shares $167.33 thousand +4.5%N/A18.7 $2.89 9/15/202455,400 shares $159.70 thousand +78.7%N/A8 $2.88 8/31/202431,000 shares $92.50 thousand +19.2%N/A8.9 $2.98 8/15/202426,000 shares $76.96 thousand +185.7%N/A3.4 $2.96 7/31/20249,100 shares $28.39 thousand +1.1%N/A0.8 $3.12 7/15/20249,000 shares $28.62 thousand -21.1%N/A9 $3.18 6/30/202411,400 shares $34.66 thousand +58.3%N/A4.6 $3.04 6/15/20247,200 shares $21.01 thousand -12.2%N/A1.6 $2.92 5/31/20248,200 shares $25.26 thousand -38.4%N/A1.6 $3.08 5/15/202413,300 shares $40.17 thousand -51.1%N/A1.7 $3.02 4/30/202427,200 shares $84.37 thousand +13.3%N/A4.2 $3.10 4/15/202424,000 shares $77.04 thousand +410.6%N/A1.3 $3.21 3/31/20244,700 shares $13.72 thousand +291.7%N/A0.3 $2.92 3/15/20241,200 shares $3.60 thousand -60.0%N/A0.1 $3.00 2/29/20243,000 shares $10.95 thousand -37.5%N/A0.2 $3.65 2/15/20244,800 shares $18 thousand -75.6%N/A1.2 $3.75 1/15/202416,200 shares $57.35 thousand -16.5%N/A1.5 $3.54 12/31/202319,400 shares $66.54 thousand +158.7%N/A1.3 $3.43 12/15/20237,500 shares $22.90 thousand -58.8%N/A1.9 $3.05 11/30/202318,200 shares $60.42 thousand +970.6%N/A0.7 $3.32 11/15/20231,700 shares $5.70 thousand -80.0%N/A0.4 $3.35 10/31/20238,500 shares $31.63 thousand -49.7%N/A0.5 $3.72 10/15/202316,900 shares $66.76 thousand +122.4%N/A1.2 $3.95Silicon Valley Gold Rush (Ad)A new technology has sparked a modern-day gold rush in Silicon Valley. OpenAI’s Sam Altman invested $375M. Bill Gates has backed four companies in this space. The World Economic Forum calls it “the most exciting human discovery since fire.” Whitney Tilson believes this trend could mint a new class of wealthy investors—and he’s sharing one stock to watch now, for free.Gates and Altman are betting big—see why 9/30/20237,600 shares $31.31 thousand +40.7%N/A2 $4.12 9/15/20235,400 shares $24.03 thousand -50.5%N/A2.7 $4.45 8/31/202310,900 shares $48.61 thousand +2.8%N/A3.9 $4.46 8/15/202310,600 shares $45.66 thousand +10.4%N/A2.3 $4.31 7/31/20239,600 shares $38.30 thousand +7.9%N/A1.7 $3.99 7/15/20238,900 shares $26.88 thousand +32.8%N/A2.9 $3.02 6/30/20236,700 shares $19.43 thousand +3.1%N/A5.6 $2.90 6/15/20236,500 shares $20.28 thousand +75.7%N/A32.5 $3.12 5/31/20233,700 shares $11.06 thousand -53.8%N/A4.6 $2.99 5/15/20238,000 shares $24.84 thousand -67.4%N/A1.2 $3.11 4/30/202324,500 shares $72.28 thousand +84.2%N/A4.6 $2.95 4/15/202313,300 shares $44.32 thousand -77.7%N/A2.2 $3.33 3/31/202359,700 shares $175.52 thousand +160.7%N/A8.5 $2.94 3/15/202322,900 shares $73.51 thousand -73.9%N/A3.4 $3.21 2/28/202387,600 shares $349.35 thousand -12.7%N/A16.5 $3.99 2/15/2023100,300 shares $453.36 thousand +14.9%N/A7 $4.52 1/31/202387,300 shares $416.42 thousand -35.5%N/A4.9 $4.77 1/15/2023135,300 shares $695.44 thousand +0.3%N/A41 $5.14 12/30/2022134,900 shares $608.13 thousand +58.9%N/A28.7 $4.51 12/15/202284,900 shares $400.73 thousand -32.9%N/A25.7 $4.72 11/30/2022126,600 shares $622.87 thousand -10.3%N/A25.3 $4.92 11/15/2022141,200 shares $748.36 thousand +85.6%N/A4.2 $5.30 10/31/202276,100 shares $417.79 thousand -97.7%N/A1.3 $5.49 10/15/20223,306,400 shares $13.09 million +3,490.0%N/A2755.3 $3.96 9/30/202292,100 shares $351.82 thousand +3,189.3%N/A8.2 $3.82 9/15/20222,800 shares $11.65 thousand -37.8%N/A1.4 $4.16 8/31/20224,500 shares $19.13 thousand +221.4%N/A0.2 $4.25 8/15/20221,400 shares $5.01 thousand -12.5%N/A2 $3.58 7/31/20221,600 shares $6.02 thousand No ChangeN/A0.8 $3.76 7/15/20221,600 shares $5.28 thousand -33.3%N/A0.8 $3.30 6/30/20222,400 shares $8.88 thousand +50.0%N/A1.3 $3.70 6/15/20221,600 shares $5.82 thousand -79.0%N/A0.2 $3.64 5/31/20227,600 shares $27.74 thousand -26.2%N/A12.7 $3.65 5/15/202210,300 shares $37.29 thousand -8.9%N/A2 $3.62 4/30/202211,300 shares $44.41 thousand +105.5%N/A0.7 $3.93 4/15/20225,500 shares $23.16 thousand -26.7%N/A1.7 $4.21 3/31/20227,500 shares $27.08 thousand +38.9%N/A2.3 $3.61 3/15/20225,400 shares $19.93 thousand +1.9%N/A1.2 $3.69 2/28/20225,300 shares $21.23 thousand +8.2%N/A5.3 $4.01 2/15/20224,900 shares $21.90 thousand -23.4%N/A4.1 $4.47 1/31/20226,400 shares $26.69 thousand -50.4%N/A9.1 $4.17 1/15/202212,900 shares $54.05 thousand -2.3%N/A0.5 $4.19 12/31/202113,200 shares $43.16 thousand +39.0%N/A2.3 $3.27 12/15/20219,500 shares $32.21 thousand -38.3%N/A1.9 $3.39 11/30/202115,400 shares $56.95 thousand -1.3%N/A2.8 $3.70 11/15/202115,600 shares $58.94 thousand -98.8%N/A4.7 $3.78 10/29/20211,273,200 shares $6.35 million +60,528.6%N/A52.8 $4.99 10/15/20212,100 shares $9.66 thousand -86.0%N/A0.1 $4.60 9/30/202115,000 shares $40.86 thousand +28.2%N/A3.8 $2.72 9/15/202111,700 shares $31.24 thousand -29.9%N/A1.9 $2.67Silicon Valley Gold Rush (Ad)A new technology has sparked a modern-day gold rush in Silicon Valley. OpenAI’s Sam Altman invested $375M. Bill Gates has backed four companies in this space. The World Economic Forum calls it “the most exciting human discovery since fire.” Whitney Tilson believes this trend could mint a new class of wealthy investors—and he’s sharing one stock to watch now, for free.Gates and Altman are betting big—see why 8/31/202116,700 shares $40.75 thousand -26.4%N/A4 $2.44 8/13/202122,700 shares $57.20 thousand -19.8%N/A4.2 $2.52 7/30/202128,300 shares $81.79 thousand +1.4%N/A6.4 $2.89 7/15/202127,900 shares $83.37 thousand +46.1%N/A5.3 $2.99 6/30/202119,100 shares $62.46 thousand +282.0%N/A1.4 $3.27 6/15/20215,000 shares $14.32 thousand +38.9%N/A0.4 $2.86 5/28/20213,600 shares $9.76 thousand -58.6%N/A1 $2.71 5/14/20218,700 shares $24.45 thousand -31.5%N/A1.9 $2.81 4/30/202112,700 shares $36.20 thousand -13.6%N/A1.8 $2.85 4/15/202114,700 shares $45.08 thousand -4.6%N/A2.1 $3.07 3/31/202115,400 shares $46.82 thousand +26.2%N/A2.4 $3.04 3/15/202112,200 shares $41.48 thousand +1.7%N/A0.8 $3.40 2/26/202112,000 shares $39.48 thousand -47.6%N/A0.8 $3.29 2/12/202122,900 shares $68.01 thousand +41.4%N/A2.7 $2.97 1/29/202116,200 shares $48.11 thousand +57.3%N/A1.2 $2.97 1/15/202115,800 shares $53.56 thousand No ChangeN/A0.1 $3.39 12/31/202015,800 shares $50.09 thousand -96.5%N/A0.1 $3.17 12/15/202015,800 shares $3.00 thousand -96.5%N/A0.1 $0.19 11/30/2020452,800 shares $87.25 thousand -71.8%N/A5.6 $0.19 11/15/20201,602,600 shares $216.83 thousand -52.9%N/A8 $0.14 10/30/20203,403,600 shares $429.19 thousand -47.7%N/A93.2 $0.13 10/15/20206,505,000 shares $833.29 thousand -24.8%N/A74.1 $0.13 9/30/20208,644,100 shares $950.85 thousand -1.5%N/A55.9 $0.11 9/15/20208,775,300 shares $1.01 million -2.2%N/A98 $0.12 8/31/20208,969,300 shares $1.08 million -3.7%N/A183 $0.12 8/14/20209,313,700 shares $1.06 million -2.6%N/A140.1 $0.11 7/31/20209,559,400 shares $1.04 million +2.3%N/A72.3 $0.11 7/15/20209,342,800 shares $1.03 million +18.6%N/A89.4 $0.11 CFWFF Short Interest - Frequently Asked Questions What is Calfrac Well Services' current short interest? Short interest is the volume of Calfrac Well Services shares that have been sold short but have not yet been covered or closed out. As of June 15th, investors have sold 370,900 shares of CFWFF short. Learn More on Calfrac Well Services' current short interest. What is a good short interest ratio for Calfrac Well Services? 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. CFWFF shares currently have a short interest ratio of 337.0. Learn More on Calfrac Well Services's short interest ratio. Is Calfrac Well Services' short interest increasing or decreasing? Calfrac Well Services saw a decline in short interest in June. As of June 15th, there was short interest totaling 370,900 shares, a decline of 0.9% from the previous total of 374,400 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: SPDR S&P 500 ETF Trust ($69.26 billion), Invesco QQQ ($25.22 billion), iShares Russell 2000 ETF ($20.33 billion), iShares 20+ Year Treasury Bond ETF ($9.99 billion), MicroStrategy Incorporated ($9.12 billion), Canadian Natural Resources Limited ($6.73 billion), SPDR S&P Biotech ETF ($6.52 billion), Invesco S&P 500 Equal Weight ETF ($5.60 billion), Financial Select Sector SPDR Fund ($4.64 billion), and iShares iBoxx $ Investment Grade Corporate Bond ETF ($4.59 billion). View all of the most shorted stocks. What does it mean to sell short Calfrac Well Services stock? Short selling CFWFF is an investing strategy that aims to generate trading profit from Calfrac Well Services as its price is falling. CFWFF shares are trading down $0.08 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 Calfrac Well Services? A short squeeze for Calfrac Well Services 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 CFWFF, which in turn drives the price of the stock up even further. How often is Calfrac Well Services' 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 CFWFF, twice per month. The most recent reporting period available is June, 15 2025. More Short Interest Resources from MarketBeat Related Companies AKRYY Short Squeeze AKRTF Short Squeeze CESDF Short Squeeze CHOLF Short Squeeze CIMEF Short Squeeze GZPZY Short Squeeze GWTI Short Squeeze HNTIF Short Squeeze MCCRF Short Squeeze PSYTF Short Squeeze Short Interest Tools Stocks to Short Largest Short Interest Positions Short Interest Increases Short Interest Decreases Short Interest Reporting Dates This page (OTCMKTS:CFWFF) was last updated on 7/6/2025 by MarketBeat.com Staff From Our PartnersINVESTOR ALERT: Tiny “$3 AI Wonder Stock” on the Verge of Blasting OffRight now, we’re witnessing a monumental shift in the world.Traders Agency | SponsoredEveryone’s watching Nvidia right now. 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