TL;DR
Asset values in CoinTracking are calculated automatically as amount × price at timestamp. If you want to override this (e.g., due to a spread being too high), you must edit each transaction individually on the Transactions page. Bulk importing asset values is not supported.
What is the difference between asset value and cost basis?
Asset Value: Reflects the value of the transaction at that specific point in time only.
Cost Basis: Aggregates across all previous purchases and sales to calculate gains and losses.
How to edit the asset value manually
Go to the Transactions page.
Select the transaction you want to change.
Click Edit.
Select Edit Asset Value.
Adjust the Purchase Value and/or Sale Value as required.
Important notes
Asset values are refreshed automatically once per hour, which may cause slight spreads in crypto-to-crypto trades.
You can reset all asset values in your account to re-calculate with precise to-the-minute pricing, but this will erase all manual adjustments.
Asset values cannot be imported in bulk via CSV or the Custom Importer. Every adjustment must be done manually.
Always create a backup before modifying data to prevent data loss
