Noteworthy ETF Inflows: XLB, MON, PX, ECL
October 10, 2017 at 11:04 AM EDT
Symbols mentioned in this story: XLB, MON, PX, ECL Exchange traded funds (ETFs) trade just like stocks, but instead of ''shares'' investors are actually buying and selling ''units''. These ''units'' can be traded back and forth just like stocks, but can also be created or destroyed to accommodate investor demand..