Break-even exchange rate gauge for foreign-currency assets

How much currency headwind can the existing local-currency gain on an overseas stock absorb?

Macro, FX and crypto assets MAC-010 Range Sample

Sample data. Every number, symbol and holding on these pages is generated sample data dated 2026-10-16, used only to illustrate layout and method for educational and informational purposes. It is not market data, backtest output or a forecast, and the analytics described in the specifications are not running.

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0700.HK Tencent Holdings | Hang Seng Index | 2025-10-16 – 2026-10-16 | HKD

Highest item: Moderate local-currency gain
21.33 %
Lowest item: Local-currency loss
11.66 %
Average
16.21 %
Number of items
4 items

Main chart: exchange rate move needed to offset local-currency gain (%), by overseas asset

Exchange rate move needed to offset local-currency gain (%) (Range)

Secondary chart: base-period rate, break-even rate and current rate

Base-period rate, break-even rate and current rate (Bar)

Detail: data rows, observation dates and missing-value status for break-even exchange rate gauge for foreign-currency assets

Exchange rate move needed to offset local-currency gain (%) and Base-period rate, break-even rate and current rate (Table)

Sample data rows

Overseas assetsExchange rate move needed to offset local-currency gain (%)Base-period rate, break-even rate and current rateData date (sample)
Local-currency loss 11.66 1.1011 2026-10-16
Small local-currency gain 16.11 1.0901 2026-10-16
Moderate local-currency gain 21.33 1.2294 2026-10-16
Large local-currency gain 15.73 1.1006 2026-10-16