Problems with Investment historical price chart accuracy

JeffC

I have several examples like ATT below that are not showing the historical price correctly. This has be going on for a couple of months. As seen below, the current price is around 22 but the chart shows a base line around 17 with many random spikes. Is this a known issue and what can I do to correct it. thanks Jeff

q_lurker

My 2-yr AT&T looks like

All those prices come from Quicken's third-party data supplier.

My data is only below $15 from mid July, 2023 through Oct, 2023. Yours is below $15 for most of that time.

My data didn't go over $20 until Sept, 2024. All your spikes are above $20.

Your data appears to lack volume information and probably lacks Hi and Lo values. In that case, the data is from your brokerage and may reflect is mismatched security.

AT&T's CUSIP is C00206R102. What shows in the that column of the Security List (Ctrl-Y) for your AT&T?

Unknown

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