Do you spend your days searching for the next spicy mining stock headed for the moon, a biotech promising revolutionary health advances, or a tech company changing the status quo?  If that sounds like you, you've come to the right place.  While Buy Hold Sell typically focuses on companies at the larger end of the market cap spectrum, this week, we're digging deeper in search of speculative stocks with upside potential.  This includes punter favourite Brainchip (ASX: BRN) - which we repeatedly receive requests to cover, as well uranium up-and-comer Nexgen Energy (ASX: NXG), and buy-now-pay-later company Zip Co (ASX: Z1P) - which have already soared 36%, 14% and 85% since the beginning of the year, respectively.  So are these stocks actually worthy of investors' attention? To find out, Livewire's Ally Selby was joined by IML's Daniel Moore and Tribeca Investment Partners' Jun Bei Liu.  Plus, they also each name a speculative stock in their portfolios that they would be buying at today's prices.  Note: This episode was recorded on Wednesday 22 May 2024. You can read an edited transcript below.  https://www.livewiremarkets.com/wires/buy-hold-sell-5-speculative-asx-listed-stocks-with-upside-potential