Predicting the exact number of posts by a public figure in a specific week is a classic novelty market. Unless they are betting, general audiences rarely care about such granular data.

May 1, 2026 - May 2, 2026, the price of the 100-119 option surged from 13c to 44c, while the 60-79 option plunged from 41.7c to 3.1c. This was due to a sudden and significant increase in Trump's actual posting frequency, causing the market to sharply revise expected totals upward. May 1, 2026 - May 1, 2026, the price of the 80-99 option rebounded from 26c to 40c, and the 60-79 option surged from 11c to 39.2c, as the accumulated data at the halfway point strongly indicates the final total will fall into this range, leading to rapid capital concentration. April 30, 2026 - May 1, 2026, the Yes price for the 60-79 option surged from 17.2c to 36.1c, while the 120-139 option plunged from 10.5c to 5c, and the 100-119 option dropped from 18.5c to 16.5c, as the posting pace slowed down further, causing market expectations for the total to be significantly downgraded and converge downwards. April 30, 2026 - May 1, 2026, the Yes price for 80-99 dropped from 30c to 26c and then rebounded to 38c, as posting frequency fluctuated but stabilized, concentrating market expectations in the mid-to-high range. April 30, 2026 - April 30, 2026, as the posting frequency rebounded during the day, the market's expected total was revised upward again, with the Yes price of the 120-139 option rebounding from 11c to 18.5c, while the 40-59 option quickly dropped from 16.5c to around 7c. April 30, 2026 - April 30, 2026, the Yes price for the 120-139 option plunged from 20.5c to 11c, and the 100-119 option dropped from 21c to 14.5c. This is due to a slower-than-expected posting pace entering the second day, leading the market to downgrade high-end estimates. April 29, 2026 - April 30, 2026, the price for the 100-119 option fluctuated from 19.5c to 20.5c, the 120-139 option rebounded from 18c to 23.5c, and the 40-59 option rose from 8.35c to 14.8c. This was due to changes in the posting pace entering the second day, leading to adjustments in market expectations for the final total. April 28, 2026 - April 29, 2026, the Yes price for the 80-99 option dropped from 55.5c to 32.5c, and the 120-139 option dropped from 45c to 25.5c. This was due to a recalibration of extreme expectations as the actual posting data from the first day became available. April 27, 2026 - April 28, 2026, the Yes price for the 60-79 option surged from 0.75c to 32.7c, and the 80-99 option surged from 14c to 55.5c. This was due to a downward adjustment in posting pace expectations for the specific time window, combined with structural distortions in the order book. April 26, 2026 - April 27, 2026, the Yes price for the 120-139 option rose from 16.5c to 32c, as early forecasting funds identified this bracket as closely aligning with his historical average output.

Moderate risk exists as resolution strictly relies on a specific tracker (xtracker). Edge cases, such as deleted posts only counting if they survive ~5 minutes, and replies only counting if captured on the main feed by the tool, can easily cause discrepancies between manual counting and the official result.

Highly exotic and novelty-driven. Forecasting the precise number of weekly tweets from a local politician is extremely niche; general audiences would never naturally ponder this metric without a specific betting market.

Between 2026-05-01 and 2026-05-02, the YES price for the '20-39' option pulled back from 92.5c to 78.5c. This is likely due to market uncertainty regarding the account's posting frequency over the remaining three days, causing some capital to take profits. Between 2026-04-28 16:03 and 2026-04-29 21:18, the YES price for the '20-39' option surged from 49.5c to 94.5c, while '<20' and '40-59' plummeted to below 5c. This was caused by the normalization of the previous liquidity anomaly as actual posting data became clear, concentrating funds on the most likely outcome. Between 2026-04-28 16:03 and 17:08, the YES prices of multiple options (60-79, 100-119, 140-159, 180-199) anomalously surged by 17c to over 30c. This was caused by irrational and indiscriminate buying of YES shares, heavily distorting the market's liquidity.

There are notable rule pitfalls, as the classification of 'replies' and 'deleted posts' relies heavily on a custom external tracker (xtracker). The tracker's API latency (~5 minutes) and specific handling of replies on the main feed can easily lead to discrepancies between manual user counts and the final resolution.

This is a typical novelty social media market. Ordinary people or professional investors would not naturally predict the exact number of posts a specific crypto celebrity makes in a future 7-day window. It exists purely to satisfy niche betting demands.

April 29, 2026 - May 2, 2026, the Yes price for '<20' surged from 16.5c to 79c, while '20-39' plummeted from 83c to 12c. This was driven by the realization that CZ's actual posting volume is extremely low as the tracking period progresses, leading the market to heavily price in a total count under 20. April 28, 2026, 16:03 - 17:08, massive fluctuations occurred across options: Yes for 160-179 dropped from 49.95c to 48.3c, while Yes for 120-139 spiked from 2.45c to 14.95c, 100-119 surged from 27.35c to 44.25c, and 80-99 rose from 27.4c to 45.6c. These extreme moves were likely driven by a lack of liquidity or a major execution error by a whale. April 28, 2026, 05:58 - 16:03, Yes prices across most high-frequency brackets (e.g., 160-179, 140-159) experienced irrational spikes. Yes for 160-179 exploded from 1.05c to 49.95c. This is typical of market manipulation or fat-finger errors in extreme low-liquidity conditions. April 25 - April 26, 2026, Yes prices for all brackets except '20-39' crashed, e.g., '<20' fell from 50.5c to 18.5c, indicating severe repricing in the initial days.

April 29, 2026 - April 30, 2026, Carlos Alcaraz's price surged from 1.5c to 6.3c due to recovering market liquidity and a reassessment of his clay-court capabilities. April 28, 2026 - April 30, 2026, Jannik Sinner's price rose from 62c to 67.5c, establishing him as the clear favorite, likely reflecting strong recent performances or favorable injury updates. April 24, 2026 - April 27, 2026, prices across all options corrected from abnormally high levels (40c+ for everyone) to a more rational probability distribution.

The market implies a massive 67.5% probability for Jannik Sinner to win, compared to only 6.3% for Carlos Alcaraz. This significantly diverges from the mainstream tennis consensus, which views both players as closely matched on clay (with Alcaraz arguably having a slight edge). This divergence might suggest Sinner's exceptional current form, favorable injury/draw dynamics, or simply an imbalance in market liquidity.

There is a significant trap in the rules: written expressions (such as Truth Social posts) are strictly excluded, and only verbal mentions in publicly accessible audio/video count. Pre-recorded and AI-generated contents are also excluded. Traders might easily misjudge based on his social media posts.

Predicting the exact vocabulary, phrases, or catchphrases a politician will use within a specific week is a classic novelty market, far removed from standard macroeconomic or fundamental political event predictions.

May 1, 2026 - May 2, 2026, prices for 'Harry', 'Peacemaker', 'Peace in the Middle East', and 'Failing New York Times' all plunged. Notably, 'Harry' dropped from 42.5c to around 12c, and 'Peace in the Middle East' plummeted from 49c to 11.5c. This was caused by intense time decay, as less than a day remained until expiration and Trump still had not mentioned these words, sharply reducing the probability of resolution. April 30, 2026 - May 1, 2026, prices for 'Jerome Too Late', 'TrumpRX', 'Paper tiger', and 'Drill baby drill' surged from around 12-50c to over 99c, as Trump explicitly mentioned these terms in his public speeches or rallies over the past two days, triggering certainty in market resolution. April 29, 2026 - April 30, 2026, prices for 'Transgender', 'Golf / Golfer', 'Marble / Granite', and 'Pouring Into Our Country' surged to over 99c, highly likely because Trump had already mentioned these words in public, triggering the market to lock in a Yes resolution early. April 28, 2026 - April 29, 2026, the price of the 'Golf / Golfer' option surged from 53c to 80.5c, likely because Trump recently participated in golf-related activities or frequently mentioned golf in public. April 28, 2026 - April 29, 2026, the price of the 'Radical Left' option plunged from 86.5c to 51c, possibly due to a recent lack of discussion on related topics or market expectations of his attention shifting. April 27, 2026 - April 28, 2026, the price of the 'Ceasefire' option dropped from 84c to 64c, possibly because a temporary calm in the Middle East situation reduced expectations of the term being mentioned. April 26, 2026 - April 27, 2026, the price of the 'Harry' option surged from 27c to 72.5c, likely because Trump frequently mentioned the relevant person in recent rallies or interviews, increasing the probability of the word being triggered. April 25, 2026 - April 26, 2026, the price of the 'Justice' option spiked from 42.5c to 88c (before settling at 69c), possibly due to new developments in Trump-related legal cases, leading him to frequently mention the justice system. April 25, 2026 - April 27, 2026, the price of 'Make America Great Again' experienced significant volatility, rising from 42.5c to a peak of 82.5c before settling at 70c, reflecting market adjustments to the expected frequency of his core slogan. April 25, 2026 - April 27, 2026, the price of 'Peace in the Middle East' steadily climbed from 27c to 64.5c, indicating a much higher likelihood of Trump discussing this topic due to ongoing Middle East tensions. April 25, 2026 - April 27, 2026, the price of 'Pouring Into Our Country' dropped to 34c from 42.5c before rebounding sharply to 68c, which is typically directly related to his commentary on border and immigration policies.

The market has high resolution risk due to strictly detailed typographical definitions of 'headlines', 'sub-headlines', and 'banner headlines' (e.g., must be separated by a black line/byline, pull quotes excluded). Furthermore, the rules regarding compound words and plural/possessive forms are complex, making edge cases in newspaper layouts highly prone to disputes.

Betting on the exact vocabulary of a specific newspaper's front page over a week is an exotic and novelty market. While it reflects current events, it is heavily dependent on the arbitrary editorial and layout choices of the NYT editors, which is not something people normally think about.

April 30, 2026 - May 2, 2026, the price of Ukraine plummeted from 49c to 11c, Strait of Hormuz crashed from 54.5c to 13.5c, and Zohran / Mamdani dropped from 38c to 13c. The reason is that as days passed, the NYT front pages for those days were released without these terms, drastically reducing the probability of them hitting on the final day. April 27, 2026 - April 30, 2026, options like Maduro, Bitcoin, and Strait of Hormuz experienced massive swings of over 40c. For instance, Bitcoin surged from 14.5c to 54c, dropped to 12c, and rebounded to 52c. This was caused by speculative capital violently reacting to breaking news and headline predictions as the resolution date approaches. April 26, 2026 - April 29, 2026, the price of 'Oil' surged from 40c to 96c, and 'Strait of Hormuz' rose from 49c to 74c. This was primarily driven by the escalating tensions in the Middle East, particularly around the Strait, which caused severe volatility in crude markets and dominated headlines. April 26, 2026 - April 29, 2026, 'Stock' experienced massive two-way volatility from 19.5c up to 75.5c, and 'OpenAI/ChatGPT' climbed from 16c to 58.5c, reflecting frequent expectation revisions due to macro data releases and breaking AI news. April 25, 2026 - April 26, 2026, prices for multiple options including Donald / Trump, Russia, and Israel surged by more than 10 cents. This was primarily driven by initial price discovery mechanisms, widespread price corrections due to early low liquidity, and rapidly heightening expectations for specific geopolitical and political news coverage.

While natural disasters are common news topics, ordinary people rarely ponder or guess the exact integer count of magnitude 5.5+ earthquakes globally within a specific 7-day window. This is a highly niche, novelty market tailored for prediction platforms.

Between April 28, 2026, and May 1, 2026, the price of the '≤3' option surged from 6.7c to 33.9c, and the '4' option rose from 7.1c to 22.95c (peaking briefly at 55.0c), as the very low number of 5.5+ earthquakes recorded so far significantly boosted the probability of a lower final count. Between April 28, 2026, and May 1, 2026, the '>9' option continuously plummeted from 27.5c to 3.8c, and '7' dropped from 14.5c to 8.0c, because as the remaining time dwindles, reaching high counts has become highly unlikely. Between April 28, 2026, and April 29, 2026, the price of option '4' surged from 11.6c to 55.0c before settling at 22.5c, and '≤3' rose from 10.2c to 22.7c, as the actual frequency of earthquakes in the first few days was low. Between April 28, 2026, and April 29, 2026, the '>9' option plummeted from 27.0c to 10.0c, and '7' dropped from 18.0c to 8.0c, because as time elapsed without enough qualifying earthquakes, reaching high counts became highly unlikely. Between April 25, 2026, and April 27, 2026, the prices for options '4', '5', '6', '7', '8', and '9' all crashed (e.g., '4' plummeted from 39.5c to 4.1c), likely because early qualifying earthquakes made a final low count highly improbable at that specific time. Between April 25, 2026, and April 26, 2026, the price of option '>9' briefly surged from 45.5c to 55.0c before settling at 37.5c, reflecting volatility in expectations for a high frequency of earthquakes.

The prediction market currently prices a Republican victory at only about 70.5%, which strongly diverges from mainstream political consensus (e.g., Cook Political Report, Sabato's Crystal Ball). Mainstream analysts rate WA-05 as a 'Solid Republican' seat, implying an actual win probability of >95% for the GOP. This divergence is likely due to low liquidity in the market or a lack of fundamental understanding of the district among retail bettors.

Between April 28, 2026, and May 1, 2026, Rayo Vallecano surged from 47c to 67.5c, Crystal Palace surged from 73c to 92c, and Shakhtar Donetsk plummeted from 29.5c to 7.5c, driven by first-leg match results giving some teams massive advantages, while the overall market pricing structure became imbalanced again. Between April 6, 2026, and April 7, 2026, all options experienced massive price crashes. For instance, Mainz plummeted from 46c to 12.5c, AEK Athens from 42.5c to 12c, and Strasbourg from 45c to 24.5c. The reason is a severe market correction; participants had previously pushed the total implied probability up to ~350%, realized the logical flaw (only 2 teams can reach the final), and initiated a mass sell-off that overcorrected the total probability down to 135%.

May 1, 2026 - May 2, 2026: The price of the 50-55m option surged from 23.5c to a peak of 84.5c, while the 35-40m and 40-45m options plummeted to around 1c. This was driven by strong Friday box office estimates (around $14M), which caused market expectations for the second weekend gross to be significantly upgraded to over $50M.

Between Apr 30, 2026 and May 2, 2026, Lando Norris fluctuated from 36.5c to 47.5c, Kimi Antonelli dropped from 40c to 31c, and Charles Leclerc crashed from 46c to 12.5c. The reason is the extremely low liquidity and dispersed small trading volume (around $50k total) in this market, where tiny bets or market maker adjustments cause drastic price swings entirely disconnected from real-world racing probabilities.

The market pricing is severely disconnected from reality. Kimi Antonelli having a 31% chance of winning while Max Verstappen has only 3% is inconceivable in real-world F1. Verstappen remains a dominant force and heavy favorite, whereas Antonelli does not have the machinery or track position to fight for a Sprint win. This divergence is entirely driven by extremely poor market liquidity and likely erroneous bets.

There is a massive divergence between market expectations and mainstream political common sense. The market prices the DPK candidate, Park Soo-hyun, at an over 92% chance of winning, treating his victory as a foregone conclusion. Conversely, mainstream political analysis widely considers Chungcheongnam-do a core swing province, anticipating a fiercely tight race between the DPK (Park Soo-hyun) and the PPP (incumbent Kim Tae-heum). Pricing the incumbent governor at a mere 2.5% is extremely irrational, suggesting that market participants may be blindly chasing the recent momentum of the DPK primary while ignoring the broader political landscape of the South Korean general elections.

The current prediction market assigns a massive 70.5% win probability to the Democrats, which significantly diverges from mainstream political consensus. While Rob Sand is a highly competitive candidate, Iowa's recent voting patterns heavily favor Republicans (with Trump winning by wide margins in recent presidential cycles). Mainstream election raters (like Cook Political Report) tend to classify the race as 'Lean Republican' or 'Toss-up'. The market is clearly overreacting to short-term campaign momentum and ignoring the state's deeply entrenched red-state fundamentals.

Apr 30, 2026 - May 01, 2026, Aiemann Zahabi's price surged from 4.25c to 31.95c due to massive short-term speculative buying or significant news regarding fight scheduling prompting a severe market reassessment. Apr 28, 2026 - Apr 29, 2026, Aiemann Zahabi's price plummeted from 44.75c to 13.75c, likely due to profit-taking and value regression following the previous day's excessive speculation. Apr 27, 2026 - Apr 28, 2026, Aiemann Zahabi's price skyrocketed from 4.9c to 44.75c, driven by potential recent wins or fight news attracting heavy buying. Apr 27, 2026 - Apr 28, 2026, Sean O'Malley's price jumped from 13.5c to 33.5c before retreating to 10c the next day, reflecting a short-term overreaction to potential return or title shot news. Apr 27, 2026 - Apr 28, 2026, Umar Nurmagomedov's price surged from 10.5c to 29.5c before dropping to 7c, showing his title prospects were impacted by short-term news hype. Apr 21, 2026 - Apr 24, 2026, Petr Yan's price fluctuated, rising from 46.5c to 56.5c before dropping back to 47.5c, driven by market reassessment of news regarding his fight schedule or performance status. Apr 21, 2026 - Apr 24, 2026, Merab Dvalishvili's price jumped significantly from 12.5c to 22c, as favorable recent news consolidated his position as a title contender. Apr 12, 2026 - Apr 13, 2026, Petr Yan's price jumped from 39c to 53.5c, driven by favorable news regarding his fight schedule or performance status, further cementing him as a top title contender. Mar 30, 2026 - Mar 31, 2026, Aiemann Zahabi's price plummeted from 24.7c to 6.9c before rebounding slightly, largely due to massive profit-taking from short-term speculative capital and expectation adjustments. Mar 30, 2026 - Mar 31, 2026, Petr Yan's price jumped from 41c to 53c, further solidifying his frontrunner status. Mar 17, 2026 - Mar 19, 2026, Aiemann Zahabi's price experienced severe volatility, rocketing from 1.15c to 20.55c before dropping to 12.9c, driven by an unexpected victory in a recent event prompting market reassessment. Mar 17, 2026 - Mar 19, 2026, Cory Sandhagen's price surged from 1.25c to 18.7c, as a result of a recent win attracting significant capital. Mar 16, 2026 - Mar 19, 2026, Petr Yan's price climbed steadily from 18c to 36c, indicating his status as a clear favorite during this period, likely due to expectations of a title shot or rivals falling short.

The market prices Petr Yan at nearly a 60% probability, while Aiemann Zahabi's short-term surge has absorbed a large share. This leads to a significant underestimation of the long-term chances of Umar Nurmagomedov, Merab Dvalishvili, and Sean O'Malley. Mainstream MMA media and experts generally consider the bantamweight division to be highly competitive, with Umar and Merab still in the top tier and no single fighter having such a dominant edge. The extreme market pricing suggests a high degree of speculative divergence.