Trader consensus on Polymarket positions Morgan Stanley as the frontrunner at 51% implied probability to serve as lead bank for SpaceX's blockbuster "Project Apex" IPO, bolstered by its deep ties to Elon Musk through veteran banker Michael Grimes—who rejoined the firm and led the final bake-off at Starbase—and historical precedent like Tesla's IPO. Recent catalysts include SpaceX's April 1 confidential S-1 filing targeting a $1.75 trillion valuation and $75 billion raise, lining up 21 banks with Morgan Stanley, Bank of America (15.8%), Goldman Sachs (10.5%), JPMorgan, and Citigroup as active bookrunners, plus an April 6 virtual kickoff meeting led by Musk and CFO Bret Johnsen outlining a late-May prospectus and June 8 roadshow. Ongoing jockeying between Morgan Stanley and Goldman underscores uncertainty absent a traditional "lead left" designation, with alphabetical listing possible.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedMorgan Stanley 51%
Bank of America 15.7%
Goldman Sachs 11%
JPMorgan 1.1%
$1,698,232 Vol.
$1,698,232 Vol.

Morgan Stanley
51%

Bank of America
16%

Goldman Sachs
11%

JPMorgan
1%

UBS
<1%

Citigroup
<1%

Wells Fargo
<1%

Barclays
<1%

Deutsche Bank
<1%
Morgan Stanley 51%
Bank of America 15.7%
Goldman Sachs 11%
JPMorgan 1.1%
$1,698,232 Vol.
$1,698,232 Vol.

Morgan Stanley
51%

Bank of America
16%

Goldman Sachs
11%

JPMorgan
1%

UBS
<1%

Citigroup
<1%

Wells Fargo
<1%

Barclays
<1%

Deutsche Bank
<1%
If no IPO occurs by December 31, 2027, 11:59 PM ET, or SpaceX completes an initial public offering without a designated lead underwriter, this market will resolve to “Other.”
If multiple banks are identified as lead underwriters, this market will resolve according to the primary lead underwriter. If the hierarchy between them is unclear, this market will resolve once it is conclusively evident which bank is the primary lead underwriter, for example, through the order in which the banks are listed in the underwriting section of SpaceX’s final initial public offering prospectus, once released.
The primary resolution source for this market will be official disclosures from SpaceX. A consensus of credible reporting may also be used.
Market Opened: Dec 25, 2025, 1:28 PM ET
Resolver
0x2F5e3684c...If no IPO occurs by December 31, 2027, 11:59 PM ET, or SpaceX completes an initial public offering without a designated lead underwriter, this market will resolve to “Other.”
If multiple banks are identified as lead underwriters, this market will resolve according to the primary lead underwriter. If the hierarchy between them is unclear, this market will resolve once it is conclusively evident which bank is the primary lead underwriter, for example, through the order in which the banks are listed in the underwriting section of SpaceX’s final initial public offering prospectus, once released.
The primary resolution source for this market will be official disclosures from SpaceX. A consensus of credible reporting may also be used.
Resolver
0x2F5e3684c...Trader consensus on Polymarket positions Morgan Stanley as the frontrunner at 51% implied probability to serve as lead bank for SpaceX's blockbuster "Project Apex" IPO, bolstered by its deep ties to Elon Musk through veteran banker Michael Grimes—who rejoined the firm and led the final bake-off at Starbase—and historical precedent like Tesla's IPO. Recent catalysts include SpaceX's April 1 confidential S-1 filing targeting a $1.75 trillion valuation and $75 billion raise, lining up 21 banks with Morgan Stanley, Bank of America (15.8%), Goldman Sachs (10.5%), JPMorgan, and Citigroup as active bookrunners, plus an April 6 virtual kickoff meeting led by Musk and CFO Bret Johnsen outlining a late-May prospectus and June 8 roadshow. Ongoing jockeying between Morgan Stanley and Goldman underscores uncertainty absent a traditional "lead left" designation, with alphabetical listing possible.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated

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