Living market coverage
Prediction-market movement explanations
The newest sourced PolySays updates about meaningful odds changes, possible catalysts, unresolved signals, and what to watch next.
- Plunge
Will A.J. Brown finish the 2026-27 NFL regular season with the most scrimmage yards? — probability falls to 40.9%
The tracked probability fell to 40.9%, down 7.2 percentage points from 48.1% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Pro Football: 2026-27 Scrimmage Yards Leader
- Surge
Will DJ Moore finish the 2026-27 NFL regular season with the most scrimmage yards? — probability rises to 47.6%
The tracked probability rose to 47.6%, up 38.1 percentage points from 9.45% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Pro Football: 2026-27 Scrimmage Yards Leader
- Surge
Saudi Arabia military action against Yemen on September 26? — probability rises to 78%
The tracked probability rose to 78%, up 24.0 percentage points from 54% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Saudi Arabia military action against Yemen on...?
- Plunge
Will Moussa Diabate lead the NBA in rebounds per game in 2026-27? — probability falls to 3%
The tracked probability fell to 3%, down 35.5 percentage points from 38.5% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: NBA: 2026-27 Rebounds Per Game Leader
- Surge
Will Omarion Hampton finish the 2026-27 NFL regular season with the most scrimmage yards? — probability rises to 47.35%
The tracked probability rose to 47.35%, up 38.6 percentage points from 8.75% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Pro Football: 2026-27 Scrimmage Yards Leader
- Surge
Will S&P 500 (SPY) hit (HIGH) $770 Week of October 19 2026? — probability rises to 99.95%
The tracked probability rose to 99.95%, up 14.5 percentage points from 85.5% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: What will S&P 500 (SPY) hit Week of October 19 2026?
- Plunge
Will Deportivo Garcilaso be relegated from the 2026 Peru Liga 1? — probability falls to 3%
The tracked probability fell to 3%, down 42.5 percentage points from 45.5% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Peru Liga 1: Teams relegated (2026)
- Plunge
Will Independiente be relegated from the 2026 Liga Profesional (Argentina)? — probability falls to 3%
The tracked probability fell to 3%, down 42.6 percentage points from 45.6% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Liga Profesional (Argentina): Teams relegated (2026)
- Surge
Will "How to Write a Song About You" from Power Ballad be nominated for Best Original Song at the 99th Academy… — probability rises to 47.5%
The tracked probability rose to 47.5%, up 17.5 percentage points from 30% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Oscars 2027: Best Original Song Nominations
- Surge
Spread: Goiás EC (-5.5) — probability rises to 23.25%
The tracked probability rose to 23.25%, up 20.0 percentage points from 3.25% in the latest observation window. The cause of this move is not established.
Market: Goiás EC vs. Clube Náutico Capibaribe - More Markets
- Surge
Punjab FC vs. Mumbai City FC: O/U 6.5 — probability rises to 15.5%
The tracked probability rose to 15.5%, up 13.0 percentage points from 2.5% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Punjab FC vs. Mumbai City FC - More Markets
- Surge
Will San Lorenzo be relegated from the 2026 Liga Profesional (Argentina)? — probability rises to 49.9%
The tracked probability rose to 49.9%, up 47.2 percentage points from 2.7% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Liga Profesional (Argentina): Teams relegated (2026)
- Surge
Will the lowest temperature in London be 9°C on October 19? — probability rises to 96.5%
The tracked probability rose to 96.5%, up 3.3 percentage points from 93.15% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Lowest temperature in London on October 19?
- Surge
Will the lowest temperature in Taipei be 25°C on October 19? — probability rises to 95.5%
The tracked probability rose to 95.5%, up 10.0 percentage points from 85.5% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Lowest temperature in Taipei on October 19?
- Plunge
Next OpenAI GPT Terra (5.7+) released by October 31, 2026? — probability falls to 73.5%
The tracked probability fell to 73.5%, down 6.0 percentage points from 79.5% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Next OpenAI GPT Terra (5.7+) released by...?
- Surge
S&P 500 (SPY) closes above $765 on October 19? — probability rises to 95.5%
The tracked probability rose to 95.5%, up 11.0 percentage points from 84.5% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: S&P 500 (SPY) closes above ___ on October 19?
- Surge
Will Trump's approval rating hit 39% by June 30, 2027? — probability rises to 54%
The tracked probability rose to 54%, up 17.5 percentage points from 36.5% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: What will Trump's approval rating hit by June 30, 2027?
- Plunge
Manisa Futbol Kulubu vs. Muglaspor: O/U 5.5 — probability falls to 67%
The tracked probability fell to 67%, down 15.0 percentage points from 82% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Manisa Futbol Kulubu vs. Muglaspor - More Markets
- Plunge
Will Amazon (AMZN) close above $260 on October 19? — probability falls to 80%
The tracked probability fell to 80%, down 3.3 percentage points from 83.3% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Amazon (AMZN) closes above ___ on October 19?
- Plunge
Will Ukraine be promoted to Nations League A in 2026-27? — probability falls to 13%
The tracked probability fell to 13%, down 42.0 percentage points from 55% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: UEFA Nations League B: Teams promoted to League A (2026-27)
- Surge
Will DK Metcalf finish as a top-5 WR in the 2026-27 NFL season? — probability rises to 49.95%
The tracked probability rose to 49.95%, up 46.9 percentage points from 3.1% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Fantasy Football: 2026-27 Top 5 Scoring WRs
- Plunge
Will Hannes Steinbach lead the NBA in rebounds per game in 2026-27? — probability falls to 3%
The tracked probability fell to 3%, down 46.9 percentage points from 49.9% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: NBA: 2026-27 Rebounds Per Game Leader
- Surge
Will Le Havre finish in the top 4 of the 2026-27 Ligue 1 season? — probability rises to 44.55%
The tracked probability rose to 44.55%, up 3.7 percentage points from 40.85% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Ligue 1 Top 4 Finishers (2026-27)
- Plunge
Will DeVonta Smith finish the 2026-27 NFL regular season with the most scrimmage yards? — probability falls to 41.65%
The tracked probability fell to 41.65%, down 5.7 percentage points from 47.35% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Pro Football: 2026-27 Scrimmage Yards Leader
- Plunge
Will the PLQ win 40-43 seats in the National Assembly of Quebec in this election? — probability falls to 55.25%
The tracked probability fell to 55.25%, down 22.0 percentage points from 77.25% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Quebec General Election: PLQ # Seats?
- Surge
Will Jakobi Meyers finish as a top-5 WR in the 2026-27 NFL season? — probability rises to 49.95%
The tracked probability rose to 49.95%, up 46.9 percentage points from 3.1% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Fantasy Football: 2026-27 Top 5 Scoring WRs
- Plunge
Will South Korea ETF (EWY) hit (HIGH) $188 in October? — probability falls to 9%
The tracked probability fell to 9%, down 13.5 percentage points from 22.5% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: What will South Korea ETF (EWY) hit in October 2026?
- Plunge
Will Jalen Hurts have 2,749.5+ passing yards in the 2026-27 NFL regular season? — probability falls to 13%
The tracked probability fell to 13%, down 3.5 percentage points from 16.5% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Pro Football: Jalen Hurts 2026-27 Regular Season Passing Yards
- Surge
Will the PQ win 55-59 seats in the National Assembly of Quebec in this election? — probability rises to 86.35%
The tracked probability rose to 86.35%, up 10.0 percentage points from 76.35% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Quebec General Election: PQ # Seats?
- Plunge
Will Alec Pierce finish the 2026-27 NFL regular season with the most scrimmage yards? — probability falls to 22.25%
The tracked probability fell to 22.25%, down 5.4 percentage points from 27.65% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Pro Football: 2026-27 Scrimmage Yards Leader
- Surge
Will Jalen Hurts have 199.5+ rushing yards in the 2026-27 NFL regular season? — probability rises to 32%
The tracked probability rose to 32%, up 12.0 percentage points from 20% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Pro Football: Jalen Hurts 2026-27 Regular Season Rushing Yards
- Surge
Saudi Arabia military action against Yemen on September 27? — probability rises to 53.5%
The tracked probability rose to 53.5%, up 3.0 percentage points from 50.5% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Saudi Arabia military action against Yemen on...?
- Plunge
Will "Pragmata" win Ultimate Game of the Year at the 2026 Golden Joystick Awards? — probability falls to 3.5%
The tracked probability fell to 3.5%, down 3.2 percentage points from 6.7% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Golden Joystick Awards: Ultimate Game of the Year Winner
- Plunge
Will Brock Bowers finish the 2026-27 NFL regular season with the most scrimmage yards? — probability falls to 36.1%
The tracked probability fell to 36.1%, down 5.8 percentage points from 41.85% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Pro Football: 2026-27 Scrimmage Yards Leader
- Surge
Will S&P Global (SPGI) Q3 Rating revenues be above $1.35B? — probability rises to 25.5%
The tracked probability rose to 25.5%, up 3.0 percentage points from 22.5% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Will S&P Global (SPGI) Q3 Rating revenues be above __?
- Surge
Will Rashee Rice finish the 2026-27 NFL regular season with the most scrimmage yards? — probability rises to 48.55%
The tracked probability rose to 48.55%, up 10.1 percentage points from 38.45% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Pro Football: 2026-27 Scrimmage Yards Leader
- Plunge
Will P.J. Washington lead the NBA in rebounds per game in 2026-27? — probability falls to 3%
The tracked probability fell to 3%, down 46.9 percentage points from 49.9% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: NBA: 2026-27 Rebounds Per Game Leader
- Surge
Will the 30-year Treasury yield dip below 5.43% in October? — probability rises to 74%
The tracked probability rose to 74%, up 5.0 percentage points from 69% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: How low will 30-year Treasury yield get in October?
- Surge
S&P 500 (SPY) closes above $770 on October 19? — probability rises to 31.5%
The tracked probability rose to 31.5%, up 8.0 percentage points from 23.5% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: S&P 500 (SPY) closes above ___ on October 19?
- Plunge
Will Bucky Irving finish the 2026-27 NFL regular season with the most scrimmage yards? — probability falls to 39.65%
The tracked probability fell to 39.65%, down 5.7 percentage points from 45.35% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Pro Football: 2026-27 Scrimmage Yards Leader
- Surge
Will Mitchell Robinson lead the NBA in rebounds per game in 2026-27? — probability rises to 50.3%
The tracked probability rose to 50.3%, up 46.8 percentage points from 3.55% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: NBA: 2026-27 Rebounds Per Game Leader
- Plunge
Will Neemias Queta lead the NBA in rebounds per game in 2026-27? — probability falls to 3%
The tracked probability fell to 3%, down 22.2 percentage points from 25.2% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: NBA: 2026-27 Rebounds Per Game Leader
- Plunge
Will Lauri Markkanen lead the NBA in rebounds per game in 2026-27? — probability falls to 3%
The tracked probability fell to 3%, down 47.0 percentage points from 50% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: NBA: 2026-27 Rebounds Per Game Leader
- Plunge
Will J.B. Bickerstaff win the 2026-27 NBA Coach of the Year? — probability falls to 5.05%
The tracked probability fell to 5.05%, down 22.0 percentage points from 27.05% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: NBA: 2026-27 Coach of the Year
- Plunge
Will Rudy Gobert lead the NBA in rebounds per game in 2026-27? — probability falls to 13.5%
The tracked probability fell to 13.5%, down 17.3 percentage points from 30.75% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: NBA: 2026-27 Rebounds Per Game Leader
- Surge
Will Ivica Zubac lead the NBA in rebounds per game in 2026-27? — probability rises to 45.1%
The tracked probability rose to 45.1%, up 41.6 percentage points from 3.5% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: NBA: 2026-27 Rebounds Per Game Leader
- Plunge
Will Josh Jacobs finish the 2026-27 NFL regular season with the most scrimmage yards? — probability falls to 18.6%
The tracked probability fell to 18.6%, down 6.6 percentage points from 25.2% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Pro Football: 2026-27 Scrimmage Yards Leader
- Plunge
Will Rome Odunze finish the 2026-27 NFL regular season with the most scrimmage yards? — probability falls to 11.45%
The tracked probability fell to 11.45%, down 6.6 percentage points from 18.05% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Pro Football: 2026-27 Scrimmage Yards Leader
- Surge
Will LeBron James lead the NBA in points per game in 2026-27? — probability rises to 25.05%
The tracked probability rose to 25.05%, up 22.1 percentage points from 3% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: NBA: 2026-27 Points Per Game Leader
- Surge
Will Alianza Lima be relegated from the 2026 Peru Liga 1? — probability rises to 25.5%
The tracked probability rose to 25.5%, up 22.5 percentage points from 3% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.
Market: Peru Liga 1: Teams relegated (2026)