Name: 2nd Largest company end of September?
Start: 2025-08-27T00:56:11.444975Z
End: 2025-09-30T00:00:00Z

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This market will resolve to the second largest company in the world by market cap on September 30, 2025, as of market close. 

The resolution source for this market will be a consensus of credible reporting.


Microsoft 

Apple 

Google 

NVIDIA 

Amazon 

Other 

Second Largest Company

2nd Largest company end of September?

This market will resolve to the second-largest company in the world by market cap on October 31, 2025, as of market close. 

The resolution source for this market will be a consensus of credible reporting.

2nd Largest company end of October?

This market will resolve to the second-largest company in the world by market cap on June 30, 2026, as of market close.

The resolution source for this market will be a consensus of credible reporting.

2nd Largest company end of June?

This market will resolve to the second-largest company in the world by market cap on December 31, 2025, as of market close.

The resolution source for this market will be a consensus of credible reporting.

2nd Largest company end of 2025?

This market will resolve to the second-largest company in the world by market cap on November 30, 2025, as of market close.

The resolution source for this market will be a consensus of credible reporting.

2nd Largest company end of November?

This market will resolve to the third-largest company in the world by market cap on December 31, 2025, as of market close.

The resolution source for this market will be a consensus of credible reporting.

Will Alphabet be the third-largest company in the world by market cap on December 31?

This market will resolve to "Yes" if Ethereum (ETH) is not the second or first largest cryptocurrency by market capitalization at any point between March 9, and December 31, 2025 ET, according to CoinGecko. Otherwise, this market will resolve to "No".

The resolution source will be CoinGecko. If CoinGecko becomes permanently unavailable, another credible source will be chosen. If there is ambiguity, a consensus of credible reporting will be used.

ETH flipped in 2025?

This market will resolve to "Yes" if the combined weight of the Magnificent Seven stocks (Apple, Microsoft, Amazon, Google (Alphabet Class A and C), Meta, Tesla, and Nvidia) in the S&P 500 index, calculated using the official S&P 500 index weighting formula, falls below 25% on any trading day (using market close prices) by the last day of trading in 2025. Otherwise, this market will resolve to "No."

The resolution source for this market will be daily closes prices applied to the weighting formula for the S&P 500. 

Magnificent 7 shrinks below 25% of S&P 500 in 2025?

This market will resolve to “Yes” if credible reporting confirms that any entity enters into an agreement to acquire the listed company by December 31, 2026, 11:59 PM ET. Otherwise, this market will resolve to “No”.

Mergers where the listed company is subsumed by another entity will count toward a "Yes" resolution.

An announced agreement between the listed company and an acquiring entity will qualify for a “Yes” resolution, regardless of whether the acquisition is ultimately completed.

The primary resolution source for this market is official information from the listed company and/or its leadership; however, a consensus of credible reporting will also be used.

Will Viking Therapeutics be acquired before 2027?

This market will resolve to "Yes" if Elon Musk is any rank other than #1 on the Bloomberg Billionaires Index at any point between June 30, and December 31, 2025, 11:59 PM ET. Otherwise, this market will resolve to "No".

The resolution source for this market will be the Bloomberg Billionaires Index (https://www.bloomberg.com/billionaires/). If this source becomes permanently unavailable in that time period, the Forbes Real-Time Billionaires List will be used (https://www.forbes.com/real-time-billionaires/#6aa3f0213d78). If both sources become permanently unavailable, this market will resolve to "No".

Elon no longer world's richest before 2026?

This market will resolve according to the named people no longer serving as CEOs of their respective companies for any length of time between November 17, 2025 and December 31, 2026, 11:59 PM ET. 

An announcement of the named CEO's resignation/firing before this market's end date will immediately resolve this market to "Yes", regardless of when the announced resignation/firing goes into effect.

This market's primary resolution source will be official information from the named CEOs and their respective companies, however a consensus of credible reporting sources will also be used.

Tim Cook out as Apple CEO before 2027?

This market will resolve according to the official closing price for Microsoft (MSFT) on the final trading day of 2025.

If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket.

If the final trading day is shortened (for example, due to a market-holiday schedule), the official closing price published for that shortened session will still be used for resolution. If no official closing price is published for that session (for example, due to a trading halt into the close, system issue, delisting, or other disruption), the market will use the last valid on-exchange trade price of the regular session as the effective closing price.

In the event of a stock split, reverse stock split, or similar corporate action affecting the listed company during the listed time frame, this market will resolve based on split-adjusted prices as displayed on Yahoo Finance.

The target price will be adjusted proportionally to reflect any stock splits. Resolution will be based on the historical price data as shown on Yahoo Finance after any adjustments have been applied.

The resolution source for this market is Yahoo Finance, specifically the Microsoft (MSFT) "Close" prices available at https://finance.yahoo.com/quote/MSFT/history, published under "Historical Prices."

Will Microsoft (MSFT) close at $460–480 in 2025?

This market will resolve according to the official closing price for Tesla (TSLA) on the final trading day of 2025.

If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket.

If the final trading day is shortened (for example, due to a market-holiday schedule), the official closing price published for that shortened session will still be used for resolution. If no official closing price is published for that session (for example, due to a trading halt into the close, system issue, delisting, or other disruption), the market will use the last valid on-exchange trade price of the regular session as the effective closing price.

In the event of a stock split, reverse stock split, or similar corporate action affecting the listed company during the listed time frame, this market will resolve based on split-adjusted prices as displayed on Yahoo Finance.

The target price will be adjusted proportionally to reflect any stock splits. Resolution will be based on the historical price data as shown on Yahoo Finance after any adjustments have been applied.

The resolution source for this market is Yahoo Finance, specifically the Tesla (TSLA) "Close" prices available at https://finance.yahoo.com/quote/TSLA/history, published under "Historical Prices."

Will Tesla (TSLA) close at >$500 in 2025?

This market will resolve to the company that owns the model with the top LiveBench “coding average” score on the LiveBench AI model leaderboard (https://livebench.ai/#/) on March 31, 2026 at 12:00 PM ET. 

If two models are tied for the top LiveBench coding average score at this market's check time, resolution will be based on whichever company's name, as it is described in this market group, comes first in alphabetical order.

The primary source of resolution for this market will be LiveBench’s AI leaderboard, specifically the “coding average” category, found at livebench.ai. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve based on another resolution source.

Will Anthropic have the best AI model for coding on March 31?

This market will resolve to the company which owns the model that has the top LiveBench “coding average” score, as based off the LiveBench AI model leaderboard (https://livebench.ai/#/), on December 31, 2025, 12:00 PM ET. 

If two models are tied for the top LiveBench coding average score at this market's check time, resolution will be based on whichever company's name, as it is described in this market group, comes first in alphabetical order.

The primary source of resolution for this market will be LiveBench’s AI leaderboard, specifically the “coding average” category, found at livebench.ai. If this resolution source is unavailable at check time, this market will remain open until the leaderboard comes back online and resolve based on the first check after it becomes available. If it becomes permanently unavailable, this market will resolve based on another resolution source.

Will OpenAI have the best AI model for coding at the end of 2025?

This market will resolve according to the official closing price for Apple (AAPL) on the final trading day of 2025.

If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket.

If the final trading day is shortened (for example, due to a market-holiday schedule), the official closing price published for that shortened session will still be used for resolution. If no official closing price is published for that session (for example, due to a trading halt into the close, system issue, delisting, or other disruption), the market will use the last valid on-exchange trade price of the regular session as the effective closing price.

In the event of a stock split, reverse stock split, or similar corporate action affecting the listed company during the listed time frame, this market will resolve based on split-adjusted prices as displayed on Yahoo Finance.

The target price will be adjusted proportionally to reflect any stock splits. Resolution will be based on the historical price data as shown on Yahoo Finance after any adjustments have been applied.

The resolution source for this market is Yahoo Finance, specifically the Apple (AAPL) "Close" prices available at https://finance.yahoo.com/quote/AAPL/history, published under "Historical Prices."

Will Apple (AAPL) close at $270–275 in 2025?

This market will resolve to "Yes" if the AI industry experiences an industry downturn by the specified date, 11:59 PM ET. Otherwise, this market will resolve to "No".

For the purposes of this market, the AI industry will be considered to have experienced an industry downturn once at least three of the following events have occurred within 90 days of this market's specified timeframe:
- NVIDIA Corporation (NVDA) closing stock price is down 50% from its all-time high.
- iShares PHLX Semiconductor ETF (SOXX) closing stock price is down 40% from its all-time high.
- OpenAI, Inc. or Anthropic PBC declares bankruptcy.
- OpenAI, Inc. is acquired.
- H100 rental price falls to $1.00 or lower for five consecutive days, as shown on the SiliconData Silicon Index at:
https://www.silicondata.com/products/silicon-index.
- Major AI Hardware Supplier Collapse: Taiwan Semiconductor Manufacturing Company Limited (TSM), ASML Holding N.V. (ASML), Broadcom Inc. (AVGO), Arista Networks, Inc. (ANET), or Super Micro Computer, Inc. (SMCI), closing stock price is down 50% from its all-time high.

This market may resolve immediately once three conditions have been met within 90 days of the specified timeframe.

This market will not resolve to "Yes" until three conditions have been met, regardless of reporting of an industry downturn or similar claims.

The primary resolution source will be official information from the respective companies and listing exchanges; however, a consensus of credible reporting will also be used.

AI Industry Downturn by December 31, 2026?

This market will resolve to “Yes”, if either of the following conditions are met:

1.  The National Bureau of Economic Research (NBER) publicly announces that a recession has occurred in the United States, at any point in 2025, with the announcement made by December 31, 2025, 11:59 PM ET.

2.  The seasonally adjusted annualized percent change in quarterly U.S. real GDP from the previous quarter is less than 0.0 for two consecutive quarters between Q4 2024 and Q4 2025 (inclusive), as reported by the Bureau of Economic Analysis (BEA). 

Otherwise, this market will resolve to "No". 

Note that advance estimates will be considered. For example, if upon release, the advance estimate for Q2 2025 was negative, and the Q1 2025's most recent, up-to-date estimate was also negative, this market would resolve to "Yes". If on December 31, 2025 the latest estimate for quarterly GDP in Q3 2025 was negative, this market will stay open until the Advance estimate of Q4 2025 is published, at which point it will resolve to "Yes" if Q4 2025 was negative or if the NBER declares a recession by then.

The resolution source will be the official announcements from the NBER and the BEA’s estimate of seasonally adjusted annualized percent change in quarterly US real GDP from previous quarters as released by the Bureau of Economic Analysis (BEA), https://www.bea.gov/data/gdp/gross-domestic-product

US recession in 2025?

This market will resolve according to the official closing price for Netflix (NFLX) on the final trading day of 2025.

If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket.

If the final trading day is shortened (for example, due to a market-holiday schedule), the official closing price published for that shortened session will still be used for resolution. If no official closing price is published for that session (for example, due to a trading halt into the close, system issue, delisting, or other disruption), the market will use the last valid on-exchange trade price of the regular session as the effective closing price.

In the event of a stock split, reverse stock split, or similar corporate action affecting the listed company during the listed time frame, this market will resolve based on split-adjusted prices as displayed on Yahoo Finance.

The target price will be adjusted proportionally to reflect any stock splits. Resolution will be based on the historical price data as shown on Yahoo Finance after any adjustments have been applied.

The resolution source for this market is Yahoo Finance, specifically the Netflix (NFLX) "Close" prices available at https://finance.yahoo.com/quote/NFLX/history, published under "Historical Prices."

2nd Largest company end of September?

Microsoft
$288,312 Vol.
Yes

Apple
$247,909 Vol.
No

Google
$29,937 Vol.
No

NVIDIA
$100,306 Vol.
No

Amazon
$19,294 Vol.
No

Other
$24,669 Vol.
No

Market Context

2nd Largest company end of September?

Rules

2nd Largest company end of September?

Market Context

2nd Largest company end of September?

About

Related

2nd Largest company end of September?

Microsoft $288,312 Vol.Yescircle check

Apple $247,909 Vol.Nocircle xmark

Google $29,937 Vol.Nocircle xmark

NVIDIA $100,306 Vol.Nocircle xmark

Amazon $19,294 Vol.Nocircle xmark

Other $24,669 Vol.Nocircle xmark

Market Context

2nd Largest company end of September?

Rules

2nd Largest company end of September?

Market Context

2nd Largest company end of September?

About

Related

Microsoft
$288,312 Vol.
Yes

Apple
$247,909 Vol.
No

Google
$29,937 Vol.
No

NVIDIA
$100,306 Vol.
No

Amazon
$19,294 Vol.
No

Other
$24,669 Vol.
No