Goldman Sachs holds the strongest position as lead underwriter for OpenAI’s upcoming IPO, driven by its recent selection as lead left on the SpaceX offering and dominant share in major tech debuts. OpenAI confidentially filed its S-1 with the SEC in early June 2026 after working primarily with Goldman and Morgan Stanley as top book runners, though the critical “lead left” designation on the prospectus remains undecided amid competition between the two banks. Morgan Stanley’s secondary standing reflects its comparable role in both OpenAI and Anthropic preparations, while lower-probability banks like JPMorgan and others appear involved only in supporting capacities. Trader sentiment aligns with Goldman’s edge in allocation influence and recent execution track record ahead of a potential fall listing for the artificial-intelligence leader.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-updateLead Bank in OpenAI's IPO?
Goldman Sachs 66%
Morgan Stanley 21%
UBS 4.0%
Barclays <1%
$30,941 Vol.
$30,941 Vol.

Goldman Sachs
64%

Morgan Stanley
21%

UBS
4%

Barclays
1%

Bank of America
1%

JPMorgan
1%

Wells Fargo
1%

Deutsche Bank
<1%

Citigroup
<1%
Goldman Sachs 66%
Morgan Stanley 21%
UBS 4.0%
Barclays <1%
$30,941 Vol.
$30,941 Vol.

Goldman Sachs
64%

Morgan Stanley
21%

UBS
4%

Barclays
1%

Bank of America
1%

JPMorgan
1%

Wells Fargo
1%

Deutsche Bank
<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.
Binuksan ang Market: 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 the strongest position as lead underwriter for OpenAI’s upcoming IPO, driven by its recent selection as lead left on the SpaceX offering and dominant share in major tech debuts. OpenAI confidentially filed its S-1 with the SEC in early June 2026 after working primarily with Goldman and Morgan Stanley as top book runners, though the critical “lead left” designation on the prospectus remains undecided amid competition between the two banks. Morgan Stanley’s secondary standing reflects its comparable role in both OpenAI and Anthropic preparations, while lower-probability banks like JPMorgan and others appear involved only in supporting capacities. Trader sentiment aligns with Goldman’s edge in allocation influence and recent execution track record ahead of a potential fall listing for the artificial-intelligence leader.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-update
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