SpaceX gears up for record IPO with massive retail allocation and June roadshow.Summary:SpaceX targets late May prospectus, early June roadshowPlans major global IPO with potential $75bn raiseValuation could reach ~$1.75 trillionRetail investors to play central role in allocation1,500 retail investors to be invited to dedicated eventBroad international retail distribution planned125 analysts to be briefed ahead of roadshowCould become largest IPO in historySpaceX is preparing to launch what could become the largest initial public offering in history, with new details pointing to an aggressive timeline and an unprecedented push to include retail investors at scale.According to sources familiar with internal discussions, the company plans to publicly file its IPO prospectus in late May, before kicking off a formal roadshow during the week of June 8. Ahead of that launch, SpaceX is expected to convene approximately 125 analysts from its underwriting syndicate, signalling the start of a highly coordinated global marketing effort.A defining feature of the offering is set to be its unusually large retail allocation. SpaceX executives have emphasised that individual investors will play a central role in the transaction, with plans to invite around 1,500 retail participants to a dedicated investor event shortly after the roadshow begins. The company is also exploring broad international distribution, targeting retail demand across key markets including the UK, Europe, Australia, Canada, Japan and South Korea.Chief Financial Officer Bret Johnsen has indicated that the emphasis on retail participation is deliberate, reflecting both the company’s strong public following and a strategic effort to reshape traditional IPO allocation dynamics. Sources say the final structure of the offering, including the precise size of the retail tranche, will be determined closer to launch.The deal is expected to be historic in scale. SpaceX is reportedly targeting a capital raise of around $75 billion, which could imply a valuation of up to $1.75 trillion. If achieved, the listing would surpass previous IPO records and mark a defining moment for equity capital markets.The syndicate briefing marks a key milestone in the process, bringing together investment banks for the first time as preparations accelerate. It also reinforces the broader narrative that SpaceX intends to “rewrite the IPO playbook,” particularly through its focus on direct engagement with retail investors.Beyond the mechanics of the deal, the IPO is likely to serve as a major test of global equity appetite, particularly in a market environment shaped by geopolitical volatility and shifting interest rate expectations. Strong retail participation could amplify demand dynamics, while also introducing new considerations around pricing, allocation, and aftermarket trading behaviour. This article was written by Eamonn Sheridan at investinglive.com.