Portfolio Positioning: CBA drags the ASX into the red all on its own
The ASX200 started Tuesday in an encouraging fashion, up ~0.5%, as the US government neared a reopening deal, before the index reversed to close down 17 points, or 0.2%. The weakness was almost entirely down to CBA, even though winners outstripped losers by 2:1, when the ASX's largest stock tumbles 6.6%, the local bourse is going to struggle to close higher.