Highest temperature in Tokyo on April 28?
Weather|$44.2k Vol|
time12 hrs 59 mins

Highest temperature in Tokyo on April 28? - AI Found +17.5¢ Mispricing

AI Signal Dashboard

Last updated: 04.26 06:47
Top Undervalued
+17.5¢
22°C(No)
+14¢
23°C(No)
+6.5¢
21°C(Yes)

Highest temperature in Tokyo on April 28? AI analysis: • +17.5¢ undervalued • Live Prediction Market fair value & mispricing alerts.

Undervalued Options Insights:
Recent weather forecasts indicate that the high temperature for Tokyo Haneda Airport on April 28, 20...
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Real-time High Yield Opportunities

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Billboard #1 Artist 2026
Culture|$105.8k Vol|
time247 days 0 hrs

Billboard #1 Artist 2026

Top Undervalued
+27.8¢
Tyler, The Creator(No)
Arbitrage Opportunity
78¢
Arbitrage
115.3%
Annualized yield
Arbitrage|Direct Arb
Arbitrage Plan: Buy 'No' shares on all major overvalued options (Tyler, The Creator, Billie Eilish, Taylor Swift, Morgan Wallen, etc.) to construct a short portfolio where the total cost to cover all mutually exclusive outcomes is significantly less than the guaranteed payout of 100 (since there can only be one #1 artist). Plan Description: The sum of 'Yes' prices for all options is near 178c, meaning buying 'No' on all options (effectivel...
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Undervalued Options Insights:
The market currently still exhibits severe pricing inefficiency, with the sum of all 'Yes' prices ap...
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Movers
April 26, 2026 - April 27, 2026, Taylor Swift's price surged from 10.4c to 23.3c, Morgan Wallen's price surged from 9.2c to 18.8c. This is due to abnormal market liquidity or market-making algorithm adjustments causing simultaneous spikes. March 25, 2026 - March 28, 2026, Billie Eilish's price surged from 8.4c to 25.2c, driven by an influx of irrational market capital or an algorithmic anomaly, leading to severe overvaluation. March 14, 2026 - March 15, 2026, multiple options saw drastic price movements. The 'Yes' prices for Bad Bunny, The Weeknd, Post Malone, Olivia Rodrigo, Doja Cat, and Drake all spiked by over 20 cents in a single day (e.g., Drake surged from 10.5c to 40.45c). This is clearly not driven by fundamentals but likely a capital flow or market-maker algorithm malfunction causing a collective pump, pushing the total market probability to extreme overflow. Simultaneously, prices for Morgan Wallen and Kendrick Lamar declined (Morgan Wallen dropped from 30.5c to 17c). Feb 26, 2026 - Feb 28, 2026, prices for Luke Combs, Ed Sheeran, Post Malone, and Kendrick Lamar rebounded violently after a brief crash, with gains exceeding 13 cents (e.g., Luke Combs rallied from 20.6c to 36.85c). Reason: Although the market briefly touched rationality, it was immediately pumped back to the irrational equilibrium of ~35c by capital flows or algorithms.
Divergence
The prediction market's total probability overflowing to 178% is severely detached from mathematical reality. Furthermore, Tyler, The Creator is leading (28.8c), while consistent Billboard dominators like Taylor Swift and Morgan Wallen are priced lower than their actual fundamental probabilities. This reflects that the market is currently driven by irrational retail sentiment and ineffective market-making algorithms rather than genuine predictive consensus.
AI Analysis
10.0 or above earthquake before 2027?
Science|$582.3k Vol|
time247 days 0 hrs

10.0 or above earthquake before 2027?

Top Undervalued
+5.4¢
(No)
Arbitrage Opportunity
5¢
Arbitrage
8.51%
Annualized yield
Arbitrage|Low Risk
Arbitrage Plan: Buy Option_'No' Plan Description: Since a magnitude 10.0 earthquake is physically impossible on Earth, buying the 'No' option is pract...
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Undervalued Options Insights:
According to the authoritative scientific consensus from the USGS, faults long enough to generate a ...
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Hedging
Crude Oil
Gold
S&P 500
US 10Y Yield
If a magnitude 10.0 earthquake were to occur, it would be an unprecedented global catastrophe (the highest recorded is only 9.5), releasing energy far beyond typical major quakes. This would trigger massive tsunamis and geological destruction, likely devastating the global economy, supply chains, and insurance sectors. Thus, it represents an extreme 'Black Swan' shock for all major risk assets (like the S&P 500) while significantly boosting safe havens like Gold.
AI Analysis
Which company has the #3 AI model end of April? (Style Control On)
Tech|$130.9k Vol|
time2 days 0 hrs

Which company has the #3 AI model end of April? (Style Control On)

Top Undervalued
+1¢
Anthropic(Yes)
+0.6¢
Google(No)
Undervalued Options Insights:
With only about 2 days left until the April 30 settlement, Anthropic's Yes price has surged and stab...
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Exotics
This is a relatively niche and specific market. While AI model competition is a hot topic, betting on the specific '#3' spot with the 'Style Control' filter is a granular, geek-oriented prediction. The general public rarely scrutinizes leaderboard rankings to this level of detail.
Movers
April 26, 2026 - April 27, 2026: Anthropic's price surged from 77c to peak at 97.75c and stabilized around 95c, while OpenAI's price plummeted from 17.75c to a low of 1.15c. This was because, with less than 3 days until settlement, the Chatbot Arena leaderboard data had essentially solidified, making Anthropic's 3rd place finish virtually irreversible. April 25, 2026 - April 26, 2026: Anthropic's price rebounded from 69.5c to 86c, while OpenAI's price fell from 19.1c to 12.4c, as Chatbot Arena leaderboard data (Style Control On) stabilized closer to the settlement date, re-establishing Anthropic's clear lead. April 23, 2026 - April 26, 2026: Anthropic's price fluctuated heavily between 69.5c and 88.5c, while OpenAI experienced massive volatility, surging from 9.45c to 24.45c before retracing to 16.3c. This was caused by minor vote shifts on the Chatbot Arena leaderboard (Style Control On) as the settlement date approached, keeping the race for the 3rd spot highly contested. April 21, 2026 - April 24, 2026: Anthropic's price climbed from 72.5c to 88.5c, further consolidating its lead. OpenAI surged from 7.4c to peak at 24.45c before experiencing heavy volatility and settling around 9c, leaving it as the only viable dark horse. April 19, 2026 - April 23, 2026: Meta's price plummeted from 18c to 0.15c, as its models clearly exited the competitive range for the 3rd spot. The race transformed into a head-to-head between Anthropic and OpenAI. April 14, 2026 - April 17, 2026: Anthropic's price surged from 43.5c to 75c, Google's plummeted from 23.5c to 3.9c, and Meta experienced a volatile spike to 26.5c before dropping back to 6.5c, as Anthropic's model essentially secured the third-place position on the leaderboard.
AI Analysis
How many different countries will Israel strike in April?
Geopolitics|$142.4k Vol|
time2 days 0 hrs

How many different countries will Israel strike in April?

Top Undervalued
+1¢
3(Yes)
+0.5¢
≥4(Yes)
Undervalued Options Insights:
With only a few days left in April, option '2' remains overwhelmingly dominant, stabilizing above 86...
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Rule Risk
The rules define 'strike' very narrowly, excluding artillery, ground operations, and intercepted missiles. The clause counting embassy strikes towards the host country rather than the represented nation also introduces significant risk of misinterpretation compared to the title's broad phrasing.
Hedging
Gold
Crude Oil
S&P 500
If Israel strikes multiple sovereign nations (e.g., 3 or more) in a short period, it signals a severe regional escalation in the Middle East. This would likely cause a spike in Crude Oil prices due to supply disruption fears, drive capital into safe-haven assets like Gold, and exert significant downward pressure on risk assets such as the S&P 500.
AI Analysis
Donald Trump # Truth Social posts April 24 - May 1, 2026?
Politics|$94.3k Vol|
time3 days 16 hrs

Donald Trump # Truth Social posts April 24 - May 1, 2026?

Top Undervalued
+2.6¢
80-99(No)
+2¢
100-119(No)
Undervalued Options Insights:
Based on the latest trading data (April 27), market expectations have shifted significantly downward...
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Rule Risk
The market relies heavily on a specific external tracker (xtracker) and has precise caveats for replies (only counted if on the main feed) and deleted posts (must survive ~5 minutes to be captured). Tracker downtime or scraping anomalies could cause discrepancies with manual profile counts.
Exotics
Betting on the exact number of social media posts a politician makes in a specific week is a classic degenerate prop bet. The general public rarely wonders about this specific metric, making the market highly novel and entertainment-driven.
Movers
April 27, 2026, the price of '80-99' surged from 15.45c to 37.65c, while '120-139' plummeted from 33.5c to 18c, as the latest posting frequency data fell short of expectations, leading the market to significantly lower its forecast to the 80-119 range. April 26, 2026 - April 27, 2026, '120-139' price surged from 30.5c to 50c then fell back to 34c, while '140-159' steadily dropped from 21.5c to 11.5c, as the initial stabilization of the posting pace further concentrated the market on the 100-139 range. April 25, 2026 - April 26, 2026, the price of '160-179' plummeted from 24c to 5c, as the posting pace failed to meet the expectations for this bracket over time, leading the market to drastically downgrade its probability. April 24, 2026 - April 25, 2026, '120-139' fluctuated from 24c up to 41.5c and back to 27c, while '140-159' rose from 22c to 35.5c before settling at 27c. This occurred as early posting data caused market expectations to swing wildly regarding a final tally between 120 and 160. April 22, 2026 - April 24, 2026, options such as '200+', '180-199', and '60-79' experienced recurring volatile swings over 10c, reflecting shifting trader expectations and repeated rebalancing by market makers among mutually exclusive options. April 21, 2026 - April 22, 2026, 'Yes' prices for lower-frequency brackets like '40-59' plummeted by over 15c. This was driven by the market rapidly pricing out the likelihood of unusually low posting volumes as the tracking period approached.
AI Analysis
All Outcomes
Market Price
AI Fair Value
Value Edge
22°C
YesNo
37.5¢
62.5¢
20¢
80¢
+17.5¢
23°C
YesNo
45¢
55¢
31¢
69¢
+14¢

Expand to view all 11 options

⚠️ Risk Warning: Live data may lag! Prices can shift instantly due to news or low liquidity. Before trading, use AI Chat for [Live Recalculate], [Check Liquidity], [Trollbox Radar], or review [Fair Value Logic] to verify.
Exotics
Predicting the exact highest temperature in a specific city on a given day (to the degree) is somewhat niche for the general public, though short-term weather forecasting is a regular occurrence in prediction markets and not extremely bizarre.
Movers
April 26, 2026 05:28 - 06:33, the price of [25°C or higher] collapsed from 42c to 4.5c, [20°C] dropped from 19c to 6c, and [17°C] fell from 13c to 1.2c. This was caused by weather forecasts becoming more precise as the target date approaches, narrowing the expected range to 22°C - 24°C. The elimination of extreme high and lower temperature probabilities triggered heavy selling and price corrections for these outliers.

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