I’m not sure you’re reading that correctly, since the response concerned the idea that the core goal of financial markets is X, and you respond with a statement on equities markets, which by definition only concern financing companies.
Equities markets are a piece of the pie. The largest, by far, for the kind of HFT we’re talking about, but a fraction of financial activity.
The core goal of financial markets is to gather and match prospective buyers and sellers so that trading can occur.
Most markets, in terms of their daily volume, are open at night, but very thinly traded until EU hours, but some do see action in Asia hours. It’s just about liquidity.
Maybe you’re thinking of single name equity markets, which are a fraction of daily trading.
Equities markets are a piece of the pie. The largest, by far, for the kind of HFT we’re talking about, but a fraction of financial activity.
The core goal of financial markets is to gather and match prospective buyers and sellers so that trading can occur.