marcopus / degiro-portfolio-rebalancer Goto Github PK

Packaging and testing should be automated, probably using GitHub Actions

This is a non exhaustive list of things that need to be documented:

• two-step verification: how to get the secret key
• explain what the from/to reference dates mean and how they should be used

investigate adding a UI (Dash?)

• user can enter config data (i.e. login credentials, reference dates, reference weightings, etc.) directly in the app
• user can alternate between buy/sell and buy-only rebalancing visualization

We should test the validity of the rebalancing calculations for both buy/sell and buy-only strategies.

This feature is about make portfolio rebalancing based on some arbitrary asset allocations provided by the user. This could be used, for instance, if reference dates are not practical or not desired.

Example

Say we have three funds, A, B and C. The user provides an asset allocation, say like

{
    "A": 20,
    "B": 25,
    "C": 55
}

and the tool makes its rebalancing calculations based on this arbitrary values.

Put the value of transaction costs outside the main module. Transaction costs vary per product, may vary over time, and may be region-specific.

It may not be desirable to base the rebalancing calculations on the entire portfolio, i.e.

• there may be products that one may want to exclude from the current asset allocation
• some products that were originally part of the portfolio may no longer exist

Add a filtering option where the user can specify the specific products on which to base the rebalancing calculations