Nuance of Granularity: PGIM’s Contextual Model (PGIM)
As data volumes expand and market dynamics evolve, the challenge has shifted from identifying factors to…
As data volumes expand and market dynamics evolve, the challenge has shifted from identifying factors to…
Active share is used as a metric to assess how much a portfolio deviates from its benchmark, often interpreted as…
This post compares conventional proxies based on revised data with high-quality information states based on…
Financial markets are noisy and non-stationary, making alpha mining highly sensitive to noise in back testing…