Identify the main drivers for the portfolio value change of last week
An overview question asks what a portfolio holds and what it is worth: the positions, the total, and how each one weighs against the whole. The figures are the latest price of everything held, with cash counted alongside the securities.
Worked through on a sample portfolio. The figures below are that portfolio’s, not yours.
Here are the main drivers of your portfolio value change for 2026-08-31 to 2026-09-07. The table lists each top mover's contribution to the weekly owned-value change; positive changes are marked with a "+" and negatives with a "-".
| Asset | Owned value change (€) |
|---|---|
| Apple Inc. | +243,00 |
| iShares Core MSCI EM IMI UCITS ETF USD (Acc) | +80,55 |
| iShares Core MSCI World UCITS ETF | +34,80 |
| Xtrackers MSCI USA UCITS ETF 1C | +15,45 |
| SPDR MSCI USA Small Cap Value Weighted UCITS ETF | +13,00 |
| Bitcoin | +30,18 |
| Ethereum | +28,47 |
| Deutsche Lufthansa AG | +12,00 |
| Gold | -47,76 |
| Microsoft Corp. | -195,00 |
| MasterCard Inc. | -226,00 |
What this means
- The single largest positive contributor was Apple Inc. with a +243,00 € owned-value change for the week.
- ETFs and emerging-market exposure added smaller positive amounts (notably iShares Core MSCI EM IMI UCITS ETF USD (Acc) and iShares Core MSCI World UCITS ETF).
- Crypto positions together contributed +58,65 € (Bitcoin +30,18 € and Ethereum +28,47 €).
- The biggest detractors were MasterCard Inc. at -226,00 € and Microsoft Corp. at -195,00 €.
- Transactions were zero for the week, so the change was market-driven.
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