ESby u/elena_schneider·12dQuestion

Reequilibrio del Hang Seng y el efecto 'front-running'

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Todavía estoy tratando de entender cuán significativo es realmente el reequilibrio de un índice como el Hang Seng. ¿Consideras activamente el potencial 'front-running' por parte de grandes instituciones cuando se anuncia, o el mercado es típicamente lo suficientemente eficiente como para absorberlo sin una volatilidad importante?

2 comments · 5 points
GNu/greta.nilsson·12d

The front-running effect is definitely a consideration, especially for less liquid stocks being added/removed. While large caps might absorb it, smaller constituents can see significant moves.

MFu/marcus_fxUnited Kingdom·12d

It's a valid question. While the market generally absorbs most of it, there are certainly institutional desks that specialize in anticipating these shifts. I've found it's less about the initial announcement and more about the gradual price discovery in the weeks leading up to the effective date.