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Link SafeGraph Brand STOCK_SYMBOL to public company ticker

As the guidance (https://github.com/Dewey-Data/SafeGraph-PublicCompanies) claims, neither SafeGraph nor Compustat provide historical ticker information (i.e. the ticker identified by each data source is the ticker as of a particular point in time.), then is there any method that we can use to lower down the mismatch rate when linking SafeGraph with Compustat? Is "Stock Symbol" the only identifier available?

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Data dictionary of ATTOM Assessor History data

Hi,

The same file name in each page for Veraset home and work

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Not able to download the PDI dataset via the platform

I also can't see the different tables within the PDI dataset as well

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Identifying udpates to Safegraph Global POI & Geometry data

I have bulkdownloaded POI & Geometry data two months ago (April 2025). I know that the data coverage starts in 2019 and you started providing this data in 07/13/2023, And supposedly it is updated monthly on Day 5. At the moment, the latest cycle seems to be 06/05/2025.

Missing March 2025 data in in Monthly Patterns - Foot Traffic (Advan Research)

Hi Dewey Team,

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