Platinum prices surge to an 11-year high of $1,435.22 per ounce, driven by supply deficits and industrial demand.

The Real Estate Select Sector SPDR Fund is a tracker vehicle that offers diversified equity real estate exposure. Learn more ...

We consider a complex-valued L × L exponential correlation matrix. Such a matrix has unit diagonal elements; each lower off-diagonal element is the correlation coefficient raised to the power of the ...

Correlation coefficients can mean a positive, negative, or no relationship between two variables. Use correlation coefficients to help pick securities for your portfolio.

Pearson’s product moment of correlation coefficient was used to test the hypotheses. The test measures the direction and how strong a linear correlation is between the H–Q strength ratio and the ...

While international relations remain complex and fluid, this fourfold typology of weak-weak, strong-weak, weak-strong, and strong-strong, offers a valuable tool for understanding the global order. It ...

Gold price retreats on Thursday during the North American session, failing to gain traction amid a session characterized by a weak US Dollar, which is testing levels last seen in February 2022 ...

NVDA hits record high but AI tokens drop 28%—the once-strong NVDA effect in crypto may be fading as the market matures.

Bitcoin's price has rebounded nearly 10% from weekend lows, with traditional markets supporting the case for continued move higher.

SPACs are back in 2025, raising $11B and leading IPO activity. But high redemptions and weak performance raise doubts about whether this revival is different from the last.

Further analyses show that ENSO favors the SWIO TC genesis primarily through modulating vertical wind shear and upward motion. Furthermore, the interannual relationship between ENSO and the SWIO DGPI ...