This event is highly correlated with Microsoft (MSFT), as MSFT holds significant profit-sharing rights and investment stakes; a high-valuation IPO would directly boost MSFT's balance sheet and stock price. Additionally, an OpenAI IPO acts as a critical validation point for the AI boom, creating significant sentiment spillover for AI infrastructure stocks like Nvidia (NVDA) and the Nasdaq 100. A massive valuation (e.g., >$1.6T) would confirm the longevity of the AI bull market.

April 30, 2026 - May 2, 2026, the $800B option quickly fell back from 87.5c to 74c. The reason is that the market's hype regarding OpenAI's floor valuation further cooled down, and bulls collectively took profits, bringing the probability back to a more reasonable range. April 29, 2026 - May 1, 2026, the $800B option quickly retreated from 87.5c to 75.5c. The reason is that expectations for a baseline valuation cooled down after a brief rally, with bullish funds taking profits and causing the price to return to its previous equilibrium level. April 28, 2026 - April 29, 2026, the $800B option surged from 74.5c to 87.5c. The reason is that market confidence in OpenAI achieving a minimum valuation of $800 billion significantly strengthened, with funds heavily entering the baseline valuation option for hedging and positioning towards high certainty. April 18, 2026 - April 19, 2026, the $1.6T option's price rebounded from 15.5c to 23.5c. The reason is that some speculative capital bought the dip after the previous oversold conditions, leading to a slight recovery in expectations for the extremely high valuation range. April 15, 2026 - April 18, 2026, the $1T option experienced severe volatility, surging from 51.5c to 63.5c (on the 17th) before falling back to 59.5c. Concurrently, the $1.6T option steadily declined from 24.5c to 15.5c. The reason is that after a brief spike, expectations for ultra-high valuations cooled down; some funds took profits, leading to a significant pullback in the probability of extreme valuation ranges. April 15, 2026 - April 17, 2026, the $1T option surged from 51.5c to 63.5c. The reason is a rapid rebound in market confidence regarding OpenAI's $1 trillion valuation, with a massive influx of bullish capital driving up the price. April 10, 2026 - April 11, 2026, the $1.2T option plummeted from 61c to 41c. The reason is a rapid rational correction by market funds regarding the severe logical inversion that occurred the previous day (where the probability of $1.2T was higher than $1T). Bulls took profits and adjusted their positions, bringing the price back to a reasonable range. April 9, 2026 - April 10, 2026, the $1.2T option surged from 34.5c to 61c. The reason is that after previous logical mispricing, bullish capital poured back into this range with aggressive momentum, causing a sharp rebound that even created a clear inverted arbitrage opportunity with the $1T option. April 8, 2026 - April 9, 2026, the $1.2T option plunged from 45c to 34.5c. The reason is that after previous capital rotations, support for the intermediate $1.2T valuation weakened, causing capital to split towards both ends and creating an illogical price inversion. April 7, 2026 - April 8, 2026, the $1T option plunged from 64c to 50c, while the $1.6T option surged from 13.5c to 25c, and the $1.4T option climbed from 27.5c to 35.5c. The reason is a massive rotation of market capital and upward revision of expectations; speculators, likely spurred by news of AI breakthroughs or highly favorable private funding valuation rumors, massively shifted bets from the conservative $1T floor to extreme valuation ranges above $1.4T. April 3, 2026 - April 6, 2026, the $1.2T option surged from 44c to 58.5c, while the $1T option rose from 53c to 63.5c. The reason is that bullish market sentiment was further consolidated, and after evaluating recent AI industry dynamics, investors increasingly view $1.2 trillion as a reasonable first-day target market cap for OpenAI's IPO. April 2, 2026 - April 5, 2026, the $1.2T option surged from 36c to 46.5c, while the $1T option rebounded from a low of 53c (April 3) to 63c. The reason is that after earlier washouts and corrections, bulls exerted force again, renewing bets on the $1 trillion to $1.2 trillion valuation range, viewing it as an attractive and relatively reasonable upside target for OpenAI's IPO. March 31, 2026 - April 2, 2026, the $1.2T option plummeted from 55.5c to 36c, and the $1.4T option plunged from 40c to 26.5c. The reason is that the market rapidly cooled off after earlier optimism, as investors realized the massive liquidity and macroeconomic challenges facing the realization of ultra-high valuations, leading to a large-scale retreat from bets on a market cap of $1.2 trillion and above. March 31, 2026 - April 1, 2026, the $800B option surged from 67c to 77.5c, while the $1.4T option plummeted from 40c to 27.5c. The reason is a 'bubble-squeezing' correction in IPO valuation expectations; investors solidified their confidence in a $800 billion 'floor' while slashing unrealistic bets on extreme valuations like $1.4 trillion. March 28, 2026 - March 31, 2026, the $1.2T option surged from 43c to 55c, driven by further fermentation of market optimism and bulls renewing heavy bets on OpenAI's ultra-high valuation potential, causing this bracket's implied probability to rapidly approach lower valuation tiers. March 27, 2026 - March 30, 2026, the $1.4T option surged from 26.5c to 40c, and the $1.2T option climbed from 36.5c to 48c. The reason is continued recovery in market sentiment, with bulls aggressively betting on ultra-high valuation ranges again after digesting earlier profit-taking. March 25, 2026 - March 29, 2026, the $1.4T option surged from 23.5c to 40c, due to recovering market sentiment and bulls renewing bets on ultra-high valuations. March 21, 2026 - March 25, 2026, price fluctuations across all options generally moderated, with no dramatic sudden changes exceeding 10c in a single day. After the collapse of high-strike prices and the turbulence of median strikes in the previous days, the market entered a relatively calm consolidation period, with bulls and bears seeking a new equilibrium through continuous gaming. March 20, 2026 - March 23, 2026, the $1.2T option exhibited significant instability, dropping sharply from 36c (Mar 20) to 30c (Mar 21) before rebounding to 33.5c on the 23rd. The reason is that panic from the crash in high-strike options briefly spread to median strikes, shaking bull confidence and triggering a stress test. March 18, 2026 - March 20, 2026, the $1.4T option plummeted from 37c to 26c, while the $1.6T option dropped to 22.5c. The reason was a market correction regarding expectations of OpenAI reaching hyper-valuations in the short term; bulls retreated en masse after realizing the unrealistic nature of the valuation leap (6-10x growth), causing prices to revert to logic.

This event directly correlates with the technical reputation of major AI firms. If DeepSeek or another Chinese firm (Moonshot/Alibaba) tops the leaderboard, it could spark concerns about US AI dominance, potentially pressuring GOOGL/MSFT stocks. A Google win would alleviate fears of them falling behind. Since OpenAI isn't public (MSFT is a proxy) and insider info (model performance) is critical, this offers significant hedging value.

May 1, 2026 - May 3, 2026, Anthropic's price surged from 58c to 70.5c. This is because, as time passes without credible leaks of revolutionary models from competitors, market confidence in Anthropic holding the top spot until the end of June has significantly increased. Apr 29, 2026 - May 2, 2026, Anthropic's price surged from 48.5c to 70c, while Google's price dropped from 26.5c to 16.5c, solidifying expectations of the current leader holding its ground amid competitors' delays. Apr 28, 2026 - Apr 30, 2026, Anthropic's price surged from 34.5c to 49.5c, driven by the sustained strong performance of its Claude models on the Chatbot Arena leaderboard, which significantly boosted market confidence in its ability to defend the top spot until the end of June. Apr 17, 2026 - Apr 19, 2026, Google's price surged from 17c to 28c, while Anthropic's dropped from 57c to 47.5c. This was driven by mounting anticipation of a dominant new model release at the upcoming Google I/O, which squeezed the odds of the current leader, Anthropic. Apr 17, 2026 - Apr 18, 2026, OpenAI's price spiked from 5c to 15.5c due to circulating rumors that OpenAI might release its next-generation flagship model sooner than expected to preempt competitors, temporarily reviving market confidence. Apr 11, 2026 - Apr 17, 2026, OpenAI's price gradually declined from 12c to 5c, as the market's expectation of a new flagship model (like GPT-5) being released and dominating the leaderboard before the June 30 deadline continues to cool down. Mar 21, 2026 - Mar 23, 2026, Google's price rebounded from 16c to 22.5c. This was a market correction following the panic sell-off after Claude's ascent, as investors realized Gemini 3.1 Pro is still a top-3 contender and the 3-month window is sufficient for a fine-tuned update to retake the lead. Mar 19, 2026 - Mar 20, 2026, Anthropic's price surged from 43.5c to 57c due to the Chatbot Arena leaderboard update, which showed Claude Opus 4.6 taking the #1 spot, cementing its lead and tiebreaker advantage.

As OpenAI's largest investor and partner, Microsoft (MSFT) would see its stock significantly impacted by OpenAI's IPO valuation and independence (positively or negatively depending on the structure). An OpenAI IPO would also create spillover effects for the entire AI sector (e.g., NVDA) and competitors (e.g., GOOGL), acting as a bellwether for Nasdaq sentiment.

This prediction event directly depends on the stock performance of giants like Microsoft, Apple, and NVIDIA. Bettors can hedge their positions in this market by taking long or short positions in these individual stocks. A price movement large enough to shift market cap rankings within a month usually accompanies significant earnings reports or macro tech trends, creating a medium tradable impact on the individual stocks and a minor impact on the Nasdaq 100.

Anthropic's IPO valuation will directly reflect market confidence in pricing Large Language Model (LLM) startups. This will have a direct impact on Google and Amazon (major investors), scoring a 3, as it relates to the value of their portfolios and the success of their AI strategies. As a key rival to OpenAI, a high valuation could serve as a benchmark affecting Microsoft. For the Nasdaq 100, while this is significant tech news, a single IPO is unlikely to cause a structural index shock (Score 2) unless it is exceptionally large or signals the bursting of an AI bubble.

There is significant rule risk. First, the rules explicitly mention a 'currently announced Netflix agreement' which does not qualify (this appears to be based on specific hypothetical or erroneous context, as no such finalized deal exists in reality), potentially misleading traders. Second, defining 'acquiring control' versus strategic partnerships or partial asset purchases can be ambiguous, especially with complex spin-offs or joint ventures. The exclusion of non-finalized announcements adds dispute risk regarding the definition of 'finalized'.

This event represents a major M&A transaction with direct and drastic impacts on the stock prices of the involved public companies. If WBD is acquired, its stock would typically see a massive premium volatility (Score 5). The acquirer's stock (e.g., Netflix or Comcast) would also experience significant movement due to capital pressure or strategic synergies. Additionally, Paramount (PARA), as a peer potential acquisition target, would be affected by industry consolidation sentiment. This is a highly significant event for hedging.

This event has significant implications for the stock prices of the involved companies. If Meta or a similar giant attempted an acquisition, antitrust scrutiny would be intense, causing volatility. For a smaller player like AppLovin (APP), successfully entering an agreement would be a transformative event, likely causing extreme stock movement (Score 4). For giants like Microsoft or Walmart, the impact is material but more diluted. The event is also tied to US-China relations, though less directly hedgeable via a single macro asset.

May 2, 2026 - May 3, 2026, Walmart's price surged from 2.35c to 27.15c, due to sudden market rumors about Walmart potentially leading a new consortium to acquire TikTok's US operations, triggering intense speculative buying and FOMO. April 29, 2026 - May 1, 2026, the prices of all options continued to fluctuate at low levels, with no daily fluctuation >10c, indicating a continuous slow deflation and natural decay of the speculative bubble. April 26, 2026 - April 30, 2026, the prices of all options continued to fluctuate at low levels, with no daily fluctuation >10c, indicating a continuous slow deflation and natural decay of the speculative bubble. April 25, 2026 - April 27, 2026, the prices of all options continued to fluctuate at low levels, with no daily fluctuation >10c, indicating a continuous slow deflation and natural decay of the speculative bubble. April 21, 2026 - April 25, 2026, the prices of all options continued to fluctuate at low levels, with no daily fluctuation >10c, indicating a continuous slow deflation and natural decay of the speculative bubble. April 20, 2026 - April 24, 2026, the prices of all options continued to fluctuate at low levels, with no daily fluctuation >10c, indicating a continuous slow deflation and natural decay of the speculative bubble. April 15, 2026 - April 20, 2026, the prices of all options continued to fluctuate at low levels, with no daily fluctuation >10c, indicating a slow deflation and natural decay of the speculative bubble. April 11, 2026 - April 19, 2026, the prices of all options continued to fluctuate at low levels, with no daily fluctuation >10c, indicating a further slow deflation of the speculative bubble. April 7, 2026 - April 9, 2026, Microsoft's price surged from 11c to 25.7c before plummeting back to 8.6c, due to sudden market rumors about Microsoft reviving acquisition talks triggering short-term speculation, which was quickly debunked due to lack of substantive progress and algorithm divestiture hurdles, leading to a rapid withdrawal of speculative funds. April 1, 2026 - April 7, 2026, the prices of all options continued to bleed slowly or fluctuate at low levels, with no daily fluctuation >10c, indicating a further slow deflation of the speculative bubble. March 31, 2026 - April 2, 2026, Microsoft's price continued to bleed from 15.65c to 8.85c, and Walmart from 15.35c to 9.25c, as the market further recognized the realistic hurdles of antitrust and algorithm bans, continuing to deflate the speculative bubble. March 28, 2026 - March 31, 2026, Microsoft's price fell from 25.8c to 15.65c, as the market realized the massive hurdles in acquisition talks without algorithm transfer, causing renewed bidding expectations to cool rapidly and capital to outflow. March 29, 2026 - March 30, 2026, Elon Musk / X (Twitter)'s price plummeted from 24.2c to 4.45c, as the market quickly digested previous rumors and realized Musk lacks actual financial liquidity and faces severe political and interest conflicts, leading to a rapid withdrawal of speculative funds. March 28, 2026 - March 29, 2026, Elon Musk / X (Twitter)'s price surged from 5.5c to 24.2c, likely due to sudden market rumors or related remarks by Musk himself triggering strong speculative buying. March 26, 2026 - March 28, 2026, Walmart's price plummeted from 25.6c to 15.2c, due to cooling expectations of its participation as a primary retail partner in a joint bidding consortium, leading to capital withdrawal. March 23, 2026 - March 25, 2026, Microsoft's price rebounded with volatility from 18.05c to 26.25c, likely due to market reassessment of its potential bidding willingness even without algorithm transfer. March 22, 2026 - March 23, 2026, Microsoft's price plummeted from 30.85c to 18.05c, a drop of over 12c. The reason was the rapid cooling of the previous days' 'joint bid' rumors; investors realized that acquisition talks were stalling without the transfer of algorithms, leading to a mass exodus of speculative capital. March 20, 2026 - March 21, 2026, Microsoft's price surged from 18.55c to 37.9c, and Walmart surged from 12.45c to 37.7c. This was driven by a sudden outbreak of rumors regarding a potential 'Retail + Cloud' super-consortium, triggering a brief wave of FOMO buying.

Current market prices imply a >50% combined probability that one of these listed companies will reach an agreement, which diverges significantly from mainstream media and industry expert consensus. The mainstream view generally holds that due to strict Chinese export restrictions on core algorithms and stringent US antitrust scrutiny against tech giants, it is extremely difficult for specific tech companies (like Microsoft, Meta, etc.) or Walmart to successfully acquire it in the short term. The more likely scenarios are a ban, prolonged litigation, or an acquisition led by unlisted private equity firms.

The release of Gemini 3.5 is directly tied to Google's standing in the AI arms race, making it highly correlated with GOOGL stock. A successful release by the deadline with superior performance would boost the stock, while a delay or disappointment would be bearish. Given AI is a key driver for the Nasdaq, this indirectly impacts QQQ and competitor Microsoft (MSFT).

May 2, 2026 - May 3, 2026, the 'June 30' option price surged from 38.5c to 68.5c. This was driven by fresh leaks on May 3 regarding the Google I/O conference, explicitly mentioning Gemini '3.2/3.5' and an 'Omni' update, which dramatically intensified market expectations for a version 3.5 release by the end of June. April 29, 2026 - May 2, 2026, the 'May 31' option price surged from 13.4c to 35.45c before slightly retreating to 21.3c, and 'June 30' surged from 32c to 46.5c before retreating to 38.5c. This is because, as May officially began, anticipation for Google I/O peaked, and rumors amplified bets on a major AI model release, leading to a massive influx of irrational short-term capital followed by profit-taking. April 26, 2026 - April 28, 2026, the 'May 31' option price experienced intense volatility, plummeting from 18.2c to 7.6c before rebounding to 15.1c, as extreme market sensitivity ahead of Google I/O led to a tug-of-war between short-term profit-taking and dip-buying speculators. April 24, 2026 - April 27, 2026, the 'May 31' option price rose from 10.95c to 18.25c and then fell back to 7.6c, as speculative capital quickly poured in and took profits shortly after ahead of the Google I/O conference. April 23, 2026 - April 26, 2026, the 'June 30' option price rose from 21.5c to 34c, as speculative capital accelerated its inflow to bet on a major release at the upcoming Google I/O conference. April 21, 2026 - April 24, 2026, the prices of all options remained stable without any drastic fluctuations over 10c, dominated by mild speculative sentiment ahead of the I/O conference. April 20, 2026 - April 23, 2026, the prices of all options remained stable without any drastic fluctuations over 10c, indicating stabilized market expectations. April 18, 2026 - April 21, 2026, the prices of all options remained stable without any drastic fluctuations over 10c, indicating stabilized market expectations. April 14, 2026 - April 17, 2026, the prices of all options remained stable without any drastic fluctuations over 10c, indicating stabilized market expectations. April 11, 2026 - April 14, 2026, no option experienced a drastic fluctuation of over 10c; the 'June 30' option slightly rebounded from 13.5c to 20.5c, reflecting routine speculative volatility ahead of the I/O event. April 8, 2026 - April 11, 2026, the 'June 30' option price dropped from 29c to 13.5c, and 'May 31' plummeted from 17c to 7.2c. The reason is that as time passes, the market's expectation for a Gemini 3.5 release at the Google I/O event continued to cool, leading to accelerated capital outflows. April 1, 2026 - April 2, 2026, the 'June 30' option price plummeted from 48.5c to 31.5c. The reason is that the market began to doubt the specific '3.5' naming convention, and the irrational long capital that previously flooded in anticipating the Google I/O event started taking profits or cutting losses. March 27, 2026 - March 29, 2026, the 'June 30' option price surged from 38.5c to 49c. The reason is that as Google I/O approaches, speculative capital continued to flood the 'Yes' side betting on a major release, ignoring the strict '3.5' naming constraints of the contract. March 9, 2026 - March 11, 2026, the 'June 30' option price plummeted from 64.5c to 34.5c due to the surprise release of Gemini 3.1, which shattered the linear expectation of a jump from 3.0 to 3.5.

The prediction market currently assigns an extremely high probability (68.5%) to a 'Gemini 3.5' release by June 30, which diverges from the objective risk tied to Google's naming conventions. While the tech community and media heavily use 'Gemini 3.5' (codename Snowbunny) to refer to the upcoming leap, Google recently released 3.1 in March, meaning they could officially name the new model 3.2 or jump directly to 4.0. The market is exhibiting FOMO ahead of the I/O conference, overestimating the likelihood of the exact '3.5' branding required for resolution.

This is a niche intersection of law and finance. It primarily concerns the legal battle between prediction market platforms (like Kalshi, Polymarket) and regulators (CFTC). While obscure to the general public, it is an existential 'core' issue for the prediction market community itself, making it a specialized vertical topic.

Reddit (RDDT) is the most direct public peer for Discord, and their valuation multiples are highly correlated. If RDDT shares drop significantly before Discord's debut, it will directly depress Discord's pricing expectations. Additionally, the Nasdaq 100 (QQQ) represents broader tech sentiment, which dictates whether the IPO window is open and the level of premium investors are willing to pay.

A SpaceX IPO is a major market event. Although currently private, its IPO valuation directly impacts sentiment for Musk-related assets (like TSLA) and closed-end funds holding SpaceX shares (like DXYZ). A massive valuation would likely boost the broader space tech and growth sector (Nasdaq 100).

This prediction market is highly correlated with specific public tech companies. CEO departures typically cause significant price shocks (Score 4-5). For instance, if Sundar Pichai or Tim Cook were fired or resigned, Alphabet (GOOGL) or Apple (AAPL) stocks would see sharp volatility. For Brian Armstrong (Coinbase), as a founder-CEO, his departure would be a structural shock. If Sam Altman leaves again, it impacts Microsoft (MSFT) and the AI sector, though OpenAI is not directly public, making the link indirect but profound.

This event is a core catalyst for Eli Lilly (LLY). Retatrutide is viewed as the superior next-gen successor to Zepbound. An approval within 2026 (implying successful trials and expedited review) would significantly boost LLY's valuation premium. Conversely, a CRL (rejection) or delay would force a correction in high-growth expectations, triggering a significant pullback. Competitor Novo Nordisk (NVO) would also experience volatility due to shifting competitive dynamics.

The prediction market currently assigns a 24% probability of Retatrutide being approved in 2026, which diverges significantly from pharmaceutical industry consensus. Mainstream experts universally agree that approval within 2026 is virtually impossible given the objective FDA timeline constraints (months of data compilation plus 6-10 months of review). This divergence is driven primarily by irrational speculation from retail participants who lack understanding of pharmaceutical R&D timelines.

This is a somewhat speculative but widely discussed topic. Discussions about Elon Musk becoming the first trillionaire are common in financial media, so it's not entirely obscure, but predicting the specific 2027 timeframe adds an element of novelty and uncertainty.

Musk's net worth is primarily derived from Tesla (TSLA) stock and SpaceX equity. To reach $1 trillion, TSLA stock would likely need to undergo a massive rally (potentially doubling or more, depending on SpaceX's valuation growth). Therefore, a 'Yes' outcome in this market implicitly forecasts a massive bull run for TSLA. While SpaceX is private, news of its funding rounds (potential insider info) is a key driver. DOGE, as a correlated meme asset, would also see sentiment-driven impact.

The prediction market currently assigns a massive 73.5% probability that Musk will become a trillionaire by the end of 2026, showing a significant divergence from mainstream financial consensus. Traditional wealth analysts generally maintain that while the valuations of private companies like SpaceX and xAI are surging rapidly, achieving a $1 trillion personal net worth in such a short timeframe involves extreme bubble risks, market volatility, and regulatory uncertainties. This divergence primarily stems from heavy retail optimism and a massive 'Musk premium' prevalent in prediction markets, whereas traditional institutions remain conservative regarding such non-linear exponential wealth growth.

The rules strictly define the 'MAI' model family, explicitly excluding closed betas, labeling errors, and products outside this family. If Microsoft releases a new model but uses a completely new branding matrix or renames its product lines, it could conflict with the literal definition in the rules, leading to resolution disputes.

The release of a brand-new foundational AI model by Microsoft is a core catalyst for maintaining its leadership in the AI sector. If the model's performance exceeds expectations or is launched early, it could directly trigger a tradable movement in Microsoft's stock (MSFT), warranting an impact score of 3. Concurrently, such developments would apply marginal pressure to its main competitor, Google (GOOGL), and slightly influence tech-heavy broad indices like the Nasdaq 100.

April 28, 2026 - April 29, 2026, the Yes price for the 'June 30' option plummeted from 80c to 48.5c, while 'April 30' also experienced volatility (rebounding from 22c to 30c). The reason is a major market divergence and panic selling over whether Microsoft's recently released models strictly meet the 'explicitly designated as MAI family' and 'publicly accessible' resolution criteria. No significant price movements (over 10 cents) have been observed in the past 3 days before this.

There is a significant divergence. Based on factual context (e.g., recently released models with the MAI prefix), the theoretical probability of a Yes resolution should be extremely high (e.g., 90%+). However, current market pricing is only 30% (April) and 48.5% (June), reflecting extreme pessimism or misinterpretation of the rules by traders.