Front Month Comex Copper for September delivery gained 12.45 cents per pound, or 3.02% to $4.2525 today

--Largest one day dollar and percentage gain since Friday, Sept. 10, 2021

--Up for two consecutive sessions

--Up 13.55 cents or 3.29% over the last two sessions

--Largest two day dollar and percentage gain since Friday, Sept. 10, 2021

--Off 11.01% from its 52-week high of $4.7785 hit Tuesday, May 11, 2021

--Up 48.51% from its 52-week low of $2.8635 hit Thursday, Oct. 1, 2020

--Rose 42.06% from 52 weeks ago

--Off 11.01% from its 2021 settlement high of $4.7785 hit Tuesday, May 11, 2021

--Up 20.16% from its 2021 settlement low of $3.539 hit Tuesday, Feb. 2, 2021

--Off 11.01% from its record high of $4.7785 hit Tuesday, May 11, 2021

--Month-to-date it is down 2.47%

--Year-to-date it is up 73.85 cents or 21.02%

All prices are calculated based on the settlement price of the current front month contract.

Source: Dow Jones Market Data, FactSet

(END) Dow Jones Newswires

09-22-21 1404ET