Name: Magnificent 7 shrinks below 25% of S&P 500 in 2025?
Start: 2025-01-06T22:57:37.391387Z
End: 2025-12-31T12:00:00Z

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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 the S&P 500 achieves a daily high price greater than 6,920.34 during market hours by December 31, 2025, 12:59 PM ET. Otherwise, this market will resolve to "No".

This market will resolve based on the S&P 500's highest intraday high during the specified timeframe.

The primary resolution source for this market will be figures from Yahoo Finance, specifically the finalized  "High" numbers listed under historical data (https://finance.yahoo.com/quote/%5EGSPC/history/).

S&P 500 all time high by December 31?

This market will resolve to "Yes" if a marketwide circuit breaker is triggered on the New York Stock Exchange (NYSE) at any time between November 7, 2025, and December 31, 2026. Otherwise, this market will resolve to “No”.

A marketwide circuit breaker is defined as a trading halt that is initiated due to significant declines in the S&P 500 Index, specifically a Level 1, Level 2, or Level 3 halt as per NYSE rules.

The primary resolution source for this market will be official information from the NYSE, however a consensus of credible reporting will also be used.

NYSE marketwide circuit breaker before 2027?

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 Elon Musk's net worth, as listed on the Bloomberg Billionaires Index, reaches or exceeds $1 trillion at any point by 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/), however a consensus of credible reporting may also be used.


Elon Musk trillionaire in 2025?

This market will resolve to "Yes" if a marketwide circuit breaker is triggered on the New York Stock Exchange (NYSE) at any time between January 1 and market close on December 31, 2025. Otherwise, this market will resolve to “No”.

A marketwide circuit breaker is defined as a trading halt that is initiated due to significant declines in the S&P 500 Index, specifically a Level 1, Level 2, or Level 3 halt as per NYSE rules.

The primary resolution source for this market will be official information from the NYSE, however a consensus of credible reporting will also be used.

NYSE marketwide circuit breaker in 2025?

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 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 index that performs best for the week beginning December 1, among the Warren Buffett Index, the Bill Ackman Index, and the S&P 500.

The performance of each index will be determined by the 1-week trailing percentage return of each index for the final trading day of the specified week. The index with the best percentage return will be deemed the winner.

The resolution source for the Warren Buffett Index ("Buffett") is: https://web.dubapp.com/portfolios/index/559450392165007360

Information from the "Performance" table, specifically the 1-week trailing percentage return figure found under "1W", will be used to resolve this market, once information is finalized for the final day of the specified trading period.

The resolution source for the Bill Ackman Index ("Ackman") is: https://web.dubapp.com/portfolios/index/559452008356167680

Information from the "Performance" table, specifically the 1-week trailing percentage return figure found under "1W", will be used to resolve this market, once information is finalized for the final day of the specified trading period.

The resolution source for S&P 500 ("SPX") is: https://www.wsj.com/market-data/quotes/index/SPX/historical-prices

Information from the "Historical Prices" table will be used to resolve this market, specifically the 1-week trailing percentage return calculated as the percentage change between the closing price for the final trading day of the specified week and the closing price for the corresponding day of the previous week (e.g. if the final trading day of the specified week is a Thursday, the closing price of the previous Thursday will be used to calculate the 1-week trailing percentage return).

Note that all figures will be rounded to the nearest cent using standard rounding.

If all indices perform exactly the same over that timeframe, this market will resolve to “Other”. 

If the specified indices do not trade at all during the regular session, the market will resolve to “Other”.

If either of the relevant trading days are shortened (for example, due to a market holiday schedule), the official closing price published for each relevant index for that shortened session will still be used for resolution.

If any of the relevant days lack a specified price (for example, due to a trading halt into the market close, system issue, delisting, or other disruption), this market will use the last valid historical price offered by the specified resolution sources as the effective closing price for that day.

Updates to historical prices displayed by any of the indices subsequent to this market's resolution will not be considered. This market will resolve according to the methodologies utilized by the specified indices as of the resolution time of this market, regardless of whether those methodologies are later updated.

Will the S&P 500 have the best performance for the week of December 1?

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 $480–500 in 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 $280–285 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 Warner Bros. Discovery be acquired before 2027?

This market will resolve to “Yes” if it is announced that Meta Platforms, Inc. has reached a settlement with the Federal Trade Commission over the issues outlined in the Federal Trade Commission v. Meta Platforms, Inc. (Case No. 1:20-cv-03590-JEB) case by December 31, 2025, 11:59 PM ET. Otherwise this market will resolve to “No.”

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

Will Meta settle with the FTC?

This market will resolve to “Yes” if all of the following conditions are met by December 31, 2025, 11:59 PM ET:

- Grok has a native macOS desktop application publicly available for download
- OpenAI publicly releases a standalone web browser
- Apple releases a new AirTag product
- Google's Gemini 3.0 model is made available to the general public
- Grokipedia is made available to the general public

Otherwise, this market will resolve to “No”.

This market will remain open until it is confirmed that at least one of the above conditions has not been met, or until all of the above conditions have been met.

Qualifying releases during this market's timeframe will count, regardless of any subsequent reversal, rollback, or withdrawal of access.

The full rules for this market can be found here:
https://polymarket-upload.s3.us-east-2.amazonaws.com/Tech.pdf 

Tech Release Parlay

This market will resolve to "Yes" if both of the following conditions prove true at any point in 2025:

1) The "US recession in 2025?" market resolves to "Yes" (https://polymarket.com/event/us-recession-in-2025).

2) The Consumer Price Index (CPI) increases by 5.0% or more over the 12 month period ending in any month between April 2025 and December 2025 according to the US Bureau of Labor Statistics (https://www.bls.gov/bls/news-release/cpi.htm#current)

Otherwise, this market will resolve to "No".

This market will not resolve until all relevant figures are reported for the period of time encompassing December 2025.

The resolution sources for this market will be the NBER, BEA (https://www.bea.gov/data/gdp/gross-domestic-product), and BLS (https://www.bls.gov/bls/news-release/cpi.htm#current), as well as the "US recession in 2025?" market on Polymarket.

US stagflation in 2025?

This market will resolve to “No” if any of the following conditions are met between September 19, 2025, 6 PM ET, and December 31, 2025, 11:59 PM ET:

- Artificial Intelligence is named TIME's Person of 2025
- GPT-5 scores above 40% on Humanity’s Last Exam
- AI wins IMO gold medal
- AI model scores ≥ 90% on FrontierMath Benchmark
- AI scores ≥85% on ARC-AGI-2

Otherwise, this market will resolve to “Yes”.

If resolution-relevant information regarding the events mentioned above is not available by December 31, 2025, 11:59 PM ET, this market will remain open until January 31, 2026, 11:59 PM ET. If by that date there is still no clear information indicating that one of the listed events has occurred,  this market will resolve to “Yes”.

The full rules for this market can be found here:
https://polymarket-upload.s3.us-east-2.amazonaws.com/AI.png
https://polymarket-upload.s3.us-east-2.amazonaws.com/AI2.png

Nothing Ever Happens: AI Edition

This market will resolve to "Yes" if it is announced that Perplexity AI will be, has been, or is being acquired by or merged with Apple (Apple inc.) by December 31, 2025, 11:59 PM ET. Otherwise, this market will resolve to "No".

An announcement by Perplexity AI will qualify for a "Yes" resolution, regardless of whether the announced acquisition/merger actually occurs.

The primary resolution source for this market will be official information from Apple or Perplexity, however a consensus of credible reporting may also be used.

Will Apple acquire Perplexity 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 $450–475 in 2025?

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 to “No” if any of the following conditions are met between September 23, 2025, and December 31, 2025, 11:59 PM ET:

- Fed cuts twice
- Trump announces someone as next Fed Chair
- Powell says “Trump” during October Press Conference
- Lisa Cook is out as Fed Governor

Otherwise, this market will resolve to “Yes”.

The full rules for this market can be found here:
https://polymarket-upload.s3.us-east-2.amazonaws.com/p1.png
https://polymarket-upload.s3.us-east-2.amazonaws.com/p2.png
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Nothing Ever Happens:  Jerome Powell Edition

This market will resolve according to the official closing price for NVIDIA (NVDA) 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 NVIDIA (NVDA) "Close" prices available at https://finance.yahoo.com/quote/NVDA/history, published under "Historical Prices."

Will NVIDIA (NVDA) close at $175–180 in 2025?

This market will resolve to "Yes" if Elon Musk (@elonmusk) changes his X profile picture by December 31, 2025, 11:59 PM ET. Otherwise, this market will resolve to "No".

The primary resolution source for this market will be Elon Musk's X account: https://x.com/elonmusk

For an example of what Elon Musk's X pfp was at the time of this market's inception, see this link: https://polymarket-upload.s3.us-east-2.amazonaws.com/elonmuskpfp12042025.png


Will Elon Musk change his X profile picture by December 31?

This market will resolve to “Yes” if MicroStrategy is removed from either the MSCI World Index or the MSCI USA Index at any point by March 31, 2026, 11:59 PM ET. Otherwise, it will resolve to “No.”

If MicroStrategy is transferred between indexes (e.g., from MSCI World to another MSCI index), that will also count as a removal for the purposes of this market.

An official MSCI announcement of removal or transfer will be sufficient for a ‘Yes’ resolution.

The resolution source will be official MSCI communication or a consensus of credible reporting.


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

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

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

Order Book

Market Context

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

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