Correlation Between Zillow Group and Technology Select

Can any of the company-specific risk be diversified away by investing in both Zillow Group and Technology Select 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 Zillow Group and Technology Select into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between Zillow Group Class and Technology Select Sector, you can compare the effects of market volatilities on Zillow Group and Technology Select 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 Zillow Group with a short position of Technology Select. Check out your portfolio center. Please also check ongoing floating volatility patterns of Zillow Group and Technology Select.

Diversification Opportunities for Zillow Group and Technology Select

0.81

Correlation Coefficient

Zillow Group  Technology Select

Very poor diversification

The 3 months correlation between Zillow and Technology is 0.81. Overlapping area represents the amount of risk that can be diversified away by holding Zillow Group Class and Technology Select Sector in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Technology Select Sector and Zillow Group 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 Zillow Group Class are associated (or correlated) with Technology Select. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Technology Select Sector has no effect on the direction of Zillow Group i.e., Zillow Group and Technology Select go up and down completely randomly.

Pair Corralation between Zillow Group and Technology Select

Taking into account the 90-day investment horizon Zillow Group is expected to generate 1.05 times less return on investment than Technology Select. In addition to that, Zillow Group is 1.69 times more volatile than Technology Select Sector. It trades about 0.16 of its total potential returns per unit of risk. Technology Select Sector is currently generating about 0.28 per unit of volatility. If you would invest  21,510  in Technology Select Sector on May 5, 2025 and sell it today you would earn a total of  4,197  from holding Technology Select Sector or generate 19.51% return on investment over 90 days.

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

Zillow Group Class  vs.  Technology Select Sector

Zillow Group Class

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Zillow Group Class are ranked lower than 12 (%) of all global equities and portfolios over the last 90 days. In spite of fairly inconsistent basic indicators, Zillow Group showed solid returns over the last few months and may actually be approaching a breakup point.

Technology Select Sector

Risk-Adjusted Performance

Solid

Compared to the overall equity markets, risk-adjusted returns on investments in Technology Select Sector are ranked lower than 21 (%) of all global equities and portfolios over the last 90 days. Despite quite uncertain essential indicators, Technology Select disclosed solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Zillow Group and Technology Select

The main advantage of trading using opposite Zillow Group and Technology Select positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Zillow Group position performs unexpectedly, Technology Select 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 Technology Select will offset losses from the drop in Technology Select's long position.

The idea behind Zillow Group Class and Technology Select Sector 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 Latest Portfolios module to quick portfolio dashboard that showcases your latest portfolios.