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Date/Time: Mon, 29 Apr 2024 08:33:57 +0000

Post From: Wrong historical Daily Price and volume data

[2013-10-31 01:31:02] Link To Thread - Link To Post [Go To First Post]
User60436 - Posts: 19
Just found out that the correct volume value for SPY on 2013-10-30 should be around 140M. This value is shown on both StockCharts.com and eSignal. Thus, the volume shown on the Sierra intra-day chart is also wrong. It is extremely important to have reliable price and volume data, as they determine other indicators/studies and also the final trading decisions.