Goldman Sachs holds a commanding 70.5% implied probability as lead underwriter for OpenAI’s IPO, driven by its recent selection for the lead-left role on SpaceX’s high-profile offering and active involvement alongside Morgan Stanley in drafting OpenAI’s confidential S-1 filing. Traders view the bank’s deep tech-sector expertise, track record with large artificial-intelligence and growth-company listings, and established relationships with OpenAI leadership as decisive advantages in a competitive race that also includes Morgan Stanley at 7.0%. Recent confidential filing momentum and the broader rush of AI firms toward public markets have reinforced this consensus, though final bookrunner assignments can shift before the expected late-2026 debut.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · ActualizadoGoldman Sachs 71%
Morgan Stanley 7%
UBS 6.0%
Deutsche Bank 3.6%
$21,509 Vol.
$21,509 Vol.

Goldman Sachs
71%

Morgan Stanley
7%

UBS
6%

Deutsche Bank
4%

Wells Fargo
4%

JPMorgan
3%

Barclays
2%

Bank of America
1%

Citigroup
1%
Goldman Sachs 71%
Morgan Stanley 7%
UBS 6.0%
Deutsche Bank 3.6%
$21,509 Vol.
$21,509 Vol.

Goldman Sachs
71%

Morgan Stanley
7%

UBS
6%

Deutsche Bank
4%

Wells Fargo
4%

JPMorgan
3%

Barclays
2%

Bank of America
1%

Citigroup
1%
If no IPO occurs by December 31, 2027, 11:59 PM ET, or OpenAI 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 OpenAI's final initial public offering prospectus, once released.
The primary resolution source for this market will be official disclosures from OpenAI. A consensus of credible reporting may also be used.
Mercado abierto: May 21, 2026, 12:17 PM ET
Resolver
0x69c47De9D...If no IPO occurs by December 31, 2027, 11:59 PM ET, or OpenAI 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 OpenAI's final initial public offering prospectus, once released.
The primary resolution source for this market will be official disclosures from OpenAI. A consensus of credible reporting may also be used.
Resolver
0x69c47De9D...Goldman Sachs holds a commanding 70.5% implied probability as lead underwriter for OpenAI’s IPO, driven by its recent selection for the lead-left role on SpaceX’s high-profile offering and active involvement alongside Morgan Stanley in drafting OpenAI’s confidential S-1 filing. Traders view the bank’s deep tech-sector expertise, track record with large artificial-intelligence and growth-company listings, and established relationships with OpenAI leadership as decisive advantages in a competitive race that also includes Morgan Stanley at 7.0%. Recent confidential filing momentum and the broader rush of AI firms toward public markets have reinforced this consensus, though final bookrunner assignments can shift before the expected late-2026 debut.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado
Cuidado con los enlaces externos.
Cuidado con los enlaces externos.
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