Correlation Between Harmony Gold and Materialise

Can any of the company-specific risk be diversified away by investing in both Harmony Gold and Materialise at the same time? Although using a correlation coefficient on its own may not help to predict future stock returns, this module helps to understand the diversifiable risk of combining Harmony Gold and Materialise into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between Harmony Gold Mining and Materialise NV, you can compare the effects of market volatilities on Harmony Gold and Materialise and check how they will diversify away market risk if combined in the same portfolio for a given time horizon. You can also utilize pair trading strategies of matching a long position in Harmony Gold with a short position of Materialise. Check out your portfolio center. Please also check ongoing floating volatility patterns of Harmony Gold and Materialise.

Diversification Opportunities for Harmony Gold and Materialise

-0.68

Correlation Coefficient

Harmony Gold  Materialise

Excellent diversification

The 3 months correlation between Harmony and Materialise is -0.68. Overlapping area represents the amount of risk that can be diversified away by holding Harmony Gold Mining and Materialise NV in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Materialise NV and Harmony Gold is a relative statistical measure of the degree to which these equity instruments tend to move together. The correlation coefficient measures the extent to which returns on Harmony Gold Mining are associated (or correlated) with Materialise. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Materialise NV has no effect on the direction of Harmony Gold i.e., Harmony Gold and Materialise go up and down completely randomly.

Pair Corralation between Harmony Gold and Materialise

Assuming the 90 days horizon Harmony Gold Mining is expected to under-perform the Materialise. In addition to that, Harmony Gold is 1.4 times more volatile than Materialise NV. It trades about -0.09 of its total potential returns per unit of risk. Materialise NV is currently generating about 0.15 per unit of volatility. If you would invest  400.00  in Materialise NV on April 20, 2025 and sell it today you would earn a total of  100.00  from holding Materialise NV or generate 25.0% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Against
Strength	Weak
Accuracy	100.0%
Values	Daily Returns

Harmony Gold Mining  vs.  Materialise NV

Harmony Gold Mining

Risk-Adjusted Performance

Very Weak

Over the last 90 days Harmony Gold Mining has generated negative risk-adjusted returns adding no value to investors with long positions. Despite fragile performance in the last few months, the Stock's basic indicators remain nearly stable which may send shares a bit higher in August 2025. The current disturbance may also be a sign of long-run up-swing for the company stockholders.

Materialise NV

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Materialise NV are ranked lower than 11 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively fragile basic indicators, Materialise unveiled solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Harmony Gold and Materialise

The main advantage of trading using opposite Harmony Gold and Materialise positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Harmony Gold position performs unexpectedly, Materialise can make up some of the losses. Pair trading also minimizes risk from directional movements in the market. For example, if an entire industry or sector drops because of unexpected headlines, the short position in Materialise will offset losses from the drop in Materialise's long position.

The idea behind Harmony Gold Mining and Materialise NV pairs trading is to make the combined position market-neutral, meaning the overall market's direction will not affect its win or loss (or potential downside or upside). This can be achieved by designing a pairs trade with two highly correlated stocks or equities that operate in a similar space or sector, making it possible to obtain profits through simple and relatively low-risk investment.

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Note that this page's information should be used as a complementary analysis to find the right mix of equity instruments to add to your existing portfolios or create a brand new portfolio. You can also try the Watchlist Optimization module to optimize watchlists to build efficient portfolios or rebalance existing positions based on the mean-variance optimization algorithm.