Goldman Sachs holds the strongest market-implied odds at 85.5% for serving as lead underwriter on OpenAI’s IPO due to its recent “lead left” win on the SpaceX offering and primary role alongside Morgan Stanley in OpenAI’s June 2026 confidential S-1 filing. Traders see Goldman’s dominant position in landmark technology debuts and allocation influence as decisive advantages in the competitive bookrunner selection process. Morgan Stanley’s 12.5% share reflects its comparable involvement in both OpenAI and Anthropic preparations, while smaller probabilities for other banks align with their supporting roles only. The company’s shift toward a 2027 listing targeting a $1 trillion valuation has not altered the established banking relationships, though any final “lead left” designation on the prospectus remains the key unresolved catalyst.
Экспериментальная сводка, созданная ИИ на основе данных Polymarket. Это не является торговой рекомендацией и не влияет на то, как разрешается этот рынок. · ОбновленоLead Bank in OpenAI's IPO?
Goldman Sachs 85%
Morgan Stanley 13%
Bank of America 1.0%
JPMorgan <1%
$51,094 Объем
$51,094 Объем

Goldman Sachs
85%

Morgan Stanley
13%

Bank of America
1%

JPMorgan
<1%

Citigroup
<1%

Barclays
<1%

UBS
<1%

Deutsche Bank
<1%

Wells Fargo
<1%
Goldman Sachs 85%
Morgan Stanley 13%
Bank of America 1.0%
JPMorgan <1%
$51,094 Объем
$51,094 Объем

Goldman Sachs
85%

Morgan Stanley
13%

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.
Открытие рынка: May 21, 2026, 12:17 PM ET
Кто определяет исход
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.
Кто определяет исход
0x69c47De9D...Goldman Sachs holds the strongest market-implied odds at 85.5% for serving as lead underwriter on OpenAI’s IPO due to its recent “lead left” win on the SpaceX offering and primary role alongside Morgan Stanley in OpenAI’s June 2026 confidential S-1 filing. Traders see Goldman’s dominant position in landmark technology debuts and allocation influence as decisive advantages in the competitive bookrunner selection process. Morgan Stanley’s 12.5% share reflects its comparable involvement in both OpenAI and Anthropic preparations, while smaller probabilities for other banks align with their supporting roles only. The company’s shift toward a 2027 listing targeting a $1 trillion valuation has not altered the established banking relationships, though any final “lead left” designation on the prospectus remains the key unresolved catalyst.
Экспериментальная сводка, созданная ИИ на основе данных Polymarket. Это не является торговой рекомендацией и не влияет на то, как разрешается этот рынок. · Обновлено

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