Trandence

To ensure all routing fees, ECN rebates, and exact execution times are captured accurately, TradeZero users must export their history directly from the web-based back office, not the desktop terminal.

Export From The Web Portal

  1. Log in to the official TradeZero.co customer portal using your web browser.
  2. Click on the Portfolio tab in the main navigation menu.
  3. Within the Portfolio section, click on the Trades sub-tab.
  4. Use the calendar filters to specify the exact date range for the trades you wish to analyze.
  5. Once your history populates on the screen, click the Excel / CSV export icon located near the top of the data table.
  6. Save the downloaded file to your local drive.

Import To Trandence

  1. Open Trandence and go to the Trades page.
  2. Click Import Trades and select Upload CSV/TXT.
  3. Choose TradeZero as the broker.
  4. Set CSV Timezone to the timezone used by the broker export. For most US equities workflows, this is America/New_York.
  5. Optionally apply an import preset if you use saved defaults for this account.
  6. Select or drop the exported CSV file.
  7. Review the parsed trades before saving. Confirm symbols, side, open/close times, quantity, prices, commissions, and the session date range.
  8. Use Batch Tags to label the import, for example TradeZero Main or TZ June.
  9. Click Import & Review Summary to save the import and open the post-import summary.

For the full import workflow, including presets, preview validation, multi-session progress, and conflict review, see Importing Trades.

What Trandence Reads

Trandence reads TradeZero web portal rows with timestamps, quantities, prices, routing fees, ECN rebates, and commissions so the trades can be reviewed accurately.

Trandence keeps supported US equity symbols, including common share-class formats such as BRK.A and BRK.B, and organizes the imported executions into completed trades for review.

Conflict Handling

If imported rows overlap with trades already in Trandence, use Review Conflicts to compare them before saving. The safest default is Keep Existing, which preserves the trade already in your account.

If you need to replace existing data, delete or correct the existing trades first, then import the file again intentionally. You can review completed imports from Import History.

Sample file: Download a sample TradeZero CSV file to see the expected format.

Need Help?

If your file cannot be uploaded, or if the broker has recently changed its export format, contact us at [email protected]. We will help you get the data imported smoothly.