Goldman Sachs holds an 86.5% implied probability of leading OpenAI’s IPO due to its established role as a top bookrunner since the company’s confidential S-1 filing in June 2026 and its recent lead-left mandate on the SpaceX offering. Market positioning reflects Goldman’s stronger execution track record in large technology listings compared with Morgan Stanley, which shares bookrunner duties on OpenAI but appears favored for the lead-left slot on rival Anthropic. The potential 2027 timeline shift amid market volatility has not altered these syndication dynamics, while lower-probability banks such as JPMorgan and Citigroup remain in supporting or exploratory roles only. Traders view Goldman’s edge as durable given its allocation influence and history securing prominent positions in AI-sector debuts.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · ActualizadoLead Bank in OpenAI's IPO?
Goldman Sachs 87%
Morgan Stanley 12%
Bank of America 1.1%
JPMorgan <1%
$50,939 Vol.
$50,939 Vol.

Goldman Sachs
87%

Morgan Stanley
12%

Bank of America
1%

JPMorgan
<1%

Citigroup
<1%

Barclays
<1%

UBS
<1%

Deutsche Bank
<1%

Wells Fargo
<1%
Goldman Sachs 87%
Morgan Stanley 12%
Bank of America 1.1%
JPMorgan <1%
$50,939 Vol.
$50,939 Vol.

Goldman Sachs
87%

Morgan Stanley
12%

Bank of America
1%

JPMorgan
<1%

Citigroup
<1%

Barclays
<1%

UBS
<1%

Deutsche Bank
<1%

Wells Fargo
<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 an 86.5% implied probability of leading OpenAI’s IPO due to its established role as a top bookrunner since the company’s confidential S-1 filing in June 2026 and its recent lead-left mandate on the SpaceX offering. Market positioning reflects Goldman’s stronger execution track record in large technology listings compared with Morgan Stanley, which shares bookrunner duties on OpenAI but appears favored for the lead-left slot on rival Anthropic. The potential 2027 timeline shift amid market volatility has not altered these syndication dynamics, while lower-probability banks such as JPMorgan and Citigroup remain in supporting or exploratory roles only. Traders view Goldman’s edge as durable given its allocation influence and history securing prominent positions in AI-sector debuts.
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.
Preguntas frecuentes