Mining giant Glencore (Xetra: A1JAGV - news ) dipped after the Daily Telegraph reported that activist investor Harris Associates has built a £250m position in the world's largest commodities trader.
Utilize the input text as a context reference, choose the right relationship between 'Glencore' and 'Harris Associates' from the options.
Options: owned by, location of formation, product/material produced, chairperson