Correlation Between TAL Education and Cogent Communications

Can any of the company-specific risk be diversified away by investing in both TAL Education and Cogent Communications 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 TAL Education and Cogent Communications into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between TAL Education Group and Cogent Communications Holdings, you can compare the effects of market volatilities on TAL Education and Cogent Communications 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 TAL Education with a short position of Cogent Communications. Check out your portfolio center. Please also check ongoing floating volatility patterns of TAL Education and Cogent Communications.

Diversification Opportunities for TAL Education and Cogent Communications

-0.52

Correlation Coefficient

TAL Education  Cogent Communications

Excellent diversification

The 3 months correlation between TAL and Cogent is -0.52. Overlapping area represents the amount of risk that can be diversified away by holding TAL Education Group and Cogent Communications Holdings in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Cogent Communications and TAL Education 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 TAL Education Group are associated (or correlated) with Cogent Communications. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Cogent Communications has no effect on the direction of TAL Education i.e., TAL Education and Cogent Communications go up and down completely randomly.

Pair Corralation between TAL Education and Cogent Communications

Assuming the 90 days trading horizon TAL Education Group is expected to generate 1.35 times more return on investment than Cogent Communications. However, TAL Education is 1.35 times more volatile than Cogent Communications Holdings. It trades about -0.02 of its potential returns per unit of risk. Cogent Communications Holdings is currently generating about -0.05 per unit of risk. If you would invest  980.00  in TAL Education Group on April 24, 2025 and sell it today you would lose (95.00) from holding TAL Education Group or give up 9.69% of portfolio value over 90 days.

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

TAL Education Group  vs.  Cogent Communications Holdings

TAL Education Group

Risk-Adjusted Performance

Very Weak

Over the last 90 days TAL Education Group has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of comparatively stable basic indicators, TAL Education is not utilizing all of its potentials. The newest stock price uproar, may contribute to short-horizon losses for the private investors.

Cogent Communications

Risk-Adjusted Performance

Very Weak

Over the last 90 days Cogent Communications Holdings has generated negative risk-adjusted returns adding no value to investors with long positions. Despite latest fragile performance, the Stock's primary indicators remain stable and the current disturbance on Wall Street may also be a sign of long-run gains for the company stockholders.

Pair Trading with TAL Education and Cogent Communications

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

The idea behind TAL Education Group and Cogent Communications Holdings 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.

Check out your portfolio center.

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 Portfolio Suggestion module to get suggestions outside of your existing asset allocation including your own model portfolios.