Notable ETF Outflow Detected - VBR, CDW, ATO, SPR
September 29, 2017 at 10:47 AM EDT
Symbols mentioned in this story: VBR, CDW, ATO, SPR 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..