Macmahon Holdings Limited (ASX:MAH) shares shot up 2.7% on Friday . The company traded as high as A$0.19 ($0.13) and last traded at A$0.19 ($0.13), 410,638 shares traded hands during trading. A decline of 80% from the average session volume of 2,060,000 shares. The stock had previously closed at A$0.19 ($0.13).

Shares of E-L Financial Corp Ltd (TSE:ELF) fell 0.9% during mid-day trading on Wednesday . The stock traded as low as C$753.09 and last traded at C$753.09, 100 shares traded hands during trading. A decline of 85% from the average session volume of 683 shares. The stock had previously closed at C$760.00.

Descartes Systems Group Inc (TSE:DSG) (NASDAQ:DSGX) shares shot up 0.6% on Thursday . The stock traded as high as C$48.17 and last traded at C$48.05, 19,040 shares were traded during mid-day trading. A decline of 88% from the average session volume of 160,695 shares. The stock had previously closed at C$47.78

Delta Galil Industries (OTCMKTS:DELTY) shot up 4.9% during trading on Tuesday . The stock traded as high as $28.85 and last traded at $28.85, 330 shares traded hands during trading. An increase of 659,900% from the average session volume of 0 shares. The stock had previously closed at $27.50.

Shares of Algold Resources Ltd (CVE:ALG) traded down 15.8% on Tuesday . The stock traded as low as C$0.16 and last traded at C$0.16, 1,000 shares traded hands during trading. A decline of 98% from the average session volume of 48,494 shares. The stock had previously closed at C$0.19.

Shake Shack Inc (NYSE:SHAK) – Research analysts at Piper Jaffray Companies boosted their FY2021 earnings per share (EPS) estimates for shares of Shake Shack in a report released on Sunday, July 14th. Piper Jaffray Companies analyst N. Regan now forecasts that the company will earn $0.91 per share for the year, up from their previous estimate of $0.87. Piper Jaffray Companies currently has a “Overweight” rating and a $86.00 target price on the stock.

A. O. Smith Corp (NYSE:AOS) – Equities researchers at Oppenheimer reduced their Q3 2019 EPS estimates for shares of A. O. Smith in a research report issued on Sunday, July 14th. Oppenheimer analyst B. Blair now expects that the industrial products company will post earnings of $0.70 per share for the quarter, down from their previous forecast of $0.71. Oppenheimer also issued estimates for A. O. Smith’s Q4 2019 earnings at $0.81 EPS.

Barclays PLC (NYSE:BCS) – Equities research analysts at Jefferies Financial Group lowered their Q2 2019 earnings estimates for shares of Barclays in a research report issued to clients and investors on Monday, July 1st, according to Zacks Investment Research. Jefferies Financial Group analyst J. Dickerson now anticipates that the financial services provider will post earnings of $0.31 per share for the quarter, down from their prior forecast of $0.32. Jefferies Financial Group also issued estimates for Barclays’ Q3 2019 earnings at $0.34 EPS, Q4 2019 earnings at $0.26 EPS, FY2019 earnings at $1.24 EPS, FY2020 earnings at $1.31 EPS and FY2021 earnings at $1.41 EPS.

Antero Resources Corp (NYSE:AR) – Equities researchers at Jefferies Financial Group dropped their Q2 2019 earnings estimates for Antero Resources in a research report issued to clients and investors on Monday, July 15th. Jefferies Financial Group analyst M. Lear now forecasts that the oil and natural gas company will post earnings of ($0.23) per share for the quarter, down from their previous estimate of ($0.02). Jefferies Financial Group also issued estimates for Antero Resources’ Q3 2019 earnings at ($0.21) EPS, Q4 2019 earnings at ($0.01) EPS, FY2019 earnings at ($0.13) EPS, Q1 2020 earnings at ($0.06) EPS, Q2 2020 earnings at ($0.08) EPS, Q3 2020 earnings at ($0.07) EPS, Q4 2020 earnings at $0.00 EPS and FY2020 earnings at ($0.22) EPS.

Sunoco LP (NYSE:SUN) – Equities research analysts at Jefferies Financial Group issued their Q1 2020 earnings per share (EPS) estimates for shares of Sunoco in a research note issued to investors on Monday, July 15th. Jefferies Financial Group analyst C. Sighinolfi expects that the oil and gas company will earn $0.54 per share for the quarter. Jefferies Financial Group also issued estimates for Sunoco’s Q3 2020 earnings at $0.55 EPS and FY2023 earnings at $1.47 EPS.