Question : Who are the people on the stock market trading floor – what are they doing – what are those hand signals?
I see these people yelling at someone up on a balcony somewhere, yelling into a phone, making funny hand signals to someone – there are bunches of people there – I just wonder how the whole thing works! Who are they yelling at – who is on the balcony? Who are they making the hand signals to? What do they mean? What are they trying to do?
trading signals

Best answer:

Answer by Sara C
yell back I do