Subscribe to new stocks if you want to subscribe to new stocks. If you’re not a professional trader and are just chasing arbitrage opportunities through new stock subscriptions, don’t try to analyze the trends—otherwise, the money you make by luck will eventually be lost by skill. Talk of institutions entering the market, retail investors selling out before a rally, or green pool protection… With that kind of effort, you’d be better off chatting with the village chief about how to open more accounts.