成交 without placing an order—don’t rush to count it in your performance
If there’s a record appearing in your trade history, it doesn’t necessarily mean you actively opened a new trade yourself. The platform migration may have left behind technical records, which could also be miscalculated as new opening/closing trades by replay and accounting tools.
After checking the Coinbase status page, the maintenance for migrating international exchanges to Deribit was completed on October 1. Today, when reviewing the notice for institutional clients, the original positions are first settled according to the marked price, then the remaining balance is transferred. After that, through the corresponding migration trades, your positions are rebuilt at the same settlement price.
Officially, these records will be tagged with “Migration,” and they are part of the migration process—not a reflection of actual trading activity. Both markets settle independently before the switch. When trading resumes, if there’s a price difference, your new account may immediately show unrealized profit or loss.
So, seeing new fills and floating P/L doesn’t mean you’ve instantly seized another opportunity. If you treat the two segments before and after the migration as two separate strategies, the same position could be split into two outcomes, changing your win rate and average holding time.
I will keep the original records and separately label the technical migration—linking the original open, settlement cash, rebuilt quantity, and the subsequent closes. Old trade history won’t automatically appear on the new platform, so relying only on screenshots from your new account may cause you to miss the first half.
When using USDC to account for BTC and ETH trading results, make sure the books are matched in full before evaluating the strategy. If the account entry point changes, the historical costs shouldn’t simply forget themselves.
The second image is a theme/reference photo from Coinbase.
$BTC $ETH $USDC
Tap my avatar to view live trading with orders
If there’s a record appearing in your trade history, it doesn’t necessarily mean you actively opened a new trade yourself. The platform migration may have left behind technical records, which could also be miscalculated as new opening/closing trades by replay and accounting tools.
After checking the Coinbase status page, the maintenance for migrating international exchanges to Deribit was completed on October 1. Today, when reviewing the notice for institutional clients, the original positions are first settled according to the marked price, then the remaining balance is transferred. After that, through the corresponding migration trades, your positions are rebuilt at the same settlement price.
Officially, these records will be tagged with “Migration,” and they are part of the migration process—not a reflection of actual trading activity. Both markets settle independently before the switch. When trading resumes, if there’s a price difference, your new account may immediately show unrealized profit or loss.
So, seeing new fills and floating P/L doesn’t mean you’ve instantly seized another opportunity. If you treat the two segments before and after the migration as two separate strategies, the same position could be split into two outcomes, changing your win rate and average holding time.
I will keep the original records and separately label the technical migration—linking the original open, settlement cash, rebuilt quantity, and the subsequent closes. Old trade history won’t automatically appear on the new platform, so relying only on screenshots from your new account may cause you to miss the first half.
When using USDC to account for BTC and ETH trading results, make sure the books are matched in full before evaluating the strategy. If the account entry point changes, the historical costs shouldn’t simply forget themselves.
The second image is a theme/reference photo from Coinbase.
$BTC $ETH $USDC
Tap my avatar to view live trading with orders