Recent mega-rounds in artificial intelligence have created a tight race for the greatest private valuation growth through August 2026, with OpenAI, Anthropic, Stripe, and ByteDance clustered near 41-42.5% implied probability. OpenAI closed a $122 billion round at $852 billion in March while reporting $25 billion ARR, and Anthropic surged to a $965 billion post-money valuation in its May Series H. Stripe reached $159 billion via February tender amid $1.9 trillion payment volume, while ByteDance saw secondary marks climb above $400-550 billion on revenue gains and AI capex. Databricks trails at 18% after its July round at $188 billion. Key swing factors include IPO timing, sustained revenue multiples, and potential regulatory or competitive shifts before resolution.
基於Polymarket數據的AI實驗性摘要。這不是交易建議,也不影響該市場的結算方式。 · 更新於Databricks 18%
Anthropic 0
OpenAI 0
Stripe 0

Databricks
18%

Anthropic
42%

OpenAI
43%

Stripe
42%

字節跳動
41%
Databricks 18%
Anthropic 0
OpenAI 0
Stripe 0

Databricks
18%

Anthropic
42%

OpenAI
43%

Stripe
42%

字節跳動
41%
NPM Prices are published for trading days only and are updated once daily at 1:00 PM ET on the following calendar day.
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If a company completes an IPO or direct listing before the end of the specified month, this market will resolve according to the company's public market capitalization at the market close of the specified date.
Public market capitalization will be determined through appropriate calculation using the final official regular-hours closing prices published for the company's listed equities on its primary exchange for the specified date, multiplied by the company's total number of shares outstanding at the relevant time. If necessary, to accurately capture the company’s total market capitalization, rather than a stock-class-specific market capitalization, the calculation will include all outstanding share classes and apply any stated conversion ratios to the publicly traded class. Where no conversion right exists, such shares will be counted at their stated outstanding amount without discount, unless official filings explicitly specify differently. The number of outstanding shares will be determined from official company filings or disclosures (e.g., SEC filings).
If a listed company merges with or acquires another entity and remains the parent company, no change to resolution methodology applies.
If a listed company is acquired, merges into another entity and is no longer the surviving parent company, or otherwise ceases to exist as an independent entity prior to the end of the period, only the NPM valuation and applicable public market capitalization achieved prior to completion of the transaction will be considered for resolution. No transaction, acquisition, or merger consideration will be considered for resolution.
The resolution source for this market is NPM data published here (https://fe.secondmarket.com/companies/data?start_date=2026-07-31&view=change&companies=company-3e197763-4ff8-4d8c-bd1f-cc2792937757%2Ccompany-30839e0b-2730-4495-839f-1bf638fa9cca%2Ccompany-53787f17-a704-47a9-895a-cb54833bdb1f%2Ccompany-6edded11-6786-4392-9695-3cce6fda0de0%2Ccompany-f364d2ab-34b7-48c9-a2b7-af62da804953). The resolution source for any period following an IPO, direct listing, or relevant corporate action, will be official exchange trading data and publicly reported share counts.
If two or more companies have the same unrounded percentage increase in valuation at resolution, and that percentage increase is the highest among all companies in the market, the market will resolve to the company with the highest valuation.
Revisions to previously published NPM data made after their initial release will not be considered, unless made to correct clearly erroneous data.
市場開放時間: Aug 5, 2026, 5:43 AM ET
Resolver
0x69c47De9D...NPM Prices are published for trading days only and are updated once daily at 1:00 PM ET on the following calendar day.
If NPM has not published relevant data for the specified date by 1:00 PM ET on the calendar date following the specified month, this market may remain open until 11:59 PM ET on the third business day following the specified month. If no further data is released by that time, the market will resolve according to the latest available data.
If NPM ceases publishing relevant data prior to the specified date, this market will resolve based on the NPM data published prior to the cessation of coverage, as well as applicable public market capitalization data following an IPO or direct listing.
If a company completes an IPO or direct listing before the end of the specified month, this market will resolve according to the company's public market capitalization at the market close of the specified date.
Public market capitalization will be determined through appropriate calculation using the final official regular-hours closing prices published for the company's listed equities on its primary exchange for the specified date, multiplied by the company's total number of shares outstanding at the relevant time. If necessary, to accurately capture the company’s total market capitalization, rather than a stock-class-specific market capitalization, the calculation will include all outstanding share classes and apply any stated conversion ratios to the publicly traded class. Where no conversion right exists, such shares will be counted at their stated outstanding amount without discount, unless official filings explicitly specify differently. The number of outstanding shares will be determined from official company filings or disclosures (e.g., SEC filings).
If a listed company merges with or acquires another entity and remains the parent company, no change to resolution methodology applies.
If a listed company is acquired, merges into another entity and is no longer the surviving parent company, or otherwise ceases to exist as an independent entity prior to the end of the period, only the NPM valuation and applicable public market capitalization achieved prior to completion of the transaction will be considered for resolution. No transaction, acquisition, or merger consideration will be considered for resolution.
The resolution source for this market is NPM data published here (https://fe.secondmarket.com/companies/data?start_date=2026-07-31&view=change&companies=company-3e197763-4ff8-4d8c-bd1f-cc2792937757%2Ccompany-30839e0b-2730-4495-839f-1bf638fa9cca%2Ccompany-53787f17-a704-47a9-895a-cb54833bdb1f%2Ccompany-6edded11-6786-4392-9695-3cce6fda0de0%2Ccompany-f364d2ab-34b7-48c9-a2b7-af62da804953). The resolution source for any period following an IPO, direct listing, or relevant corporate action, will be official exchange trading data and publicly reported share counts.
If two or more companies have the same unrounded percentage increase in valuation at resolution, and that percentage increase is the highest among all companies in the market, the market will resolve to the company with the highest valuation.
Revisions to previously published NPM data made after their initial release will not be considered, unless made to correct clearly erroneous data.
Resolver
0x69c47De9D...Recent mega-rounds in artificial intelligence have created a tight race for the greatest private valuation growth through August 2026, with OpenAI, Anthropic, Stripe, and ByteDance clustered near 41-42.5% implied probability. OpenAI closed a $122 billion round at $852 billion in March while reporting $25 billion ARR, and Anthropic surged to a $965 billion post-money valuation in its May Series H. Stripe reached $159 billion via February tender amid $1.9 trillion payment volume, while ByteDance saw secondary marks climb above $400-550 billion on revenue gains and AI capex. Databricks trails at 18% after its July round at $188 billion. Key swing factors include IPO timing, sustained revenue multiples, and potential regulatory or competitive shifts before resolution.
基於Polymarket數據的AI實驗性摘要。這不是交易建議,也不影響該市場的結算方式。 · 更新於


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警惕外部連結哦。
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