Rule-based chart of accounts
Accounts are determined by rules, not assigned by hand per position.
Cinnamon Core as an accounting engine
Beside the investment view Core keeps the accounting view: chart of accounts, closings, balance sheet and P&L, booked with the same booking logic from the same transactions. What the balance sheet shows can be traced back to the booking in the portfolio.
The closing
Each closing builds on the one before it, back to the opening balance. How firm a closing is decides whether the next period builds on it.
The opening balance, the start of the chain.
Calculated but not saved: a look at the closing before it is one.
Saved and usable for comparison. The next period does not build on it.
Saved and a link in the chain. The next period starts exactly here.
What gets booked
Accounts are determined by rules, not assigned by hand per position.
With mandate-specific closing prices where they exist, and lower of cost or market where the investment type allows it.
Realised and unrealised, each split into security and currency result.
Accrued, deferred and reset, under the common day-count conventions, including Actual/Actual (ISMA) and 30/360.
Fees, commissions, charges and taxes as a category of their own, and excludable from the return calculation.
What comes out

Next step
In half an hour we show how Core books a transaction, forms a consolidation and calculates its return, and talk through how your mandate structure would look in it.
Free slots in the calendar, no Microsoft account needed.
Opens your mail client with the enquiry prepared.
Or call us:+41 44 454 84 84

Your contact
Cinnamon · bmpi AG