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Prediction-market movement explanations

The newest sourced PolySays updates about meaningful odds changes, possible catalysts, unresolved signals, and what to watch next.

  1. Plunge

    Will Deportivo Garcilaso be relegated from the 2026 Peru Liga 1? — probability falls to 7.8%

    The tracked probability fell to 7.8%, down 8.7 percentage points from 16.45% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: Peru Liga 1: Teams relegated (2026)

  2. 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 28.5%

    The tracked probability rose to 28.5%, up 4.5 percentage points from 24% 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

  3. Plunge

    Will Alec Pierce finish the 2026-27 NFL regular season with the most scrimmage yards? — probability falls to 11.65%

    The tracked probability fell to 11.65%, down 7.3 percentage points from 18.95% 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

  4. Plunge

    Will Bucky Irving finish the 2026-27 NFL regular season with the most scrimmage yards? — probability falls to 42.85%

    The tracked probability fell to 42.85%, down 6.8 percentage points from 49.65% 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

  5. Surge

    Will Fnatic make a roster change by December? — probability rises to 93.1%

    The tracked probability rose to 93.1%, up 5.8 percentage points from 87.35% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: Which Teams Will Make a Roster Change Before December?

  6. Surge

    Saudi Arabia military action against Yemen on October 4? — probability rises to 68.3%

    The tracked probability rose to 68.3%, up 10.1 percentage points from 58.25% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: Saudi Arabia military action against Yemen on...?

  7. Plunge

    Will A.J. Brown finish the 2026-27 NFL regular season with the most scrimmage yards? — probability falls to 40.75%

    The tracked probability fell to 40.75%, down 8.4 percentage points from 49.15% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: Pro Football: 2026-27 Scrimmage Yards Leader

  8. Surge

    Will Wendell Carter Jr. lead the NBA in rebounds per game in 2026-27? — probability rises to 49.9%

    The tracked probability rose to 49.9%, up 46.9 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 Rebounds Per Game Leader

  9. Surge

    Will the PQ win 55-59 seats in the National Assembly of Quebec in this election? — probability rises to 79.45%

    The tracked probability rose to 79.45%, up 5.9 percentage points from 73.55% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: Quebec General Election: PQ # Seats?

  10. Surge

    Will the 10-year Treasury yield dip below 5.05% in October? — probability rises to 63%

    The tracked probability rose to 63%, up 4.0 percentage points from 59% 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 10-year Treasury yield get in October?

  11. Surge

    Will Rocket Lab USA, Inc. (RKLB) hit (HIGH) $68 in October? — probability rises to 49%

    The tracked probability rose to 49%, up 44.0 percentage points from 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 Rocket Lab USA, Inc. (RKLB) hit in October 2026?

  12. Surge

    Will Airbnb, Inc. (ABNB) hit (LOW) $152 in October? — probability rises to 44.25%

    The tracked probability rose to 44.25%, up 40.3 percentage points from 4% 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 Airbnb, Inc. (ABNB) hit in October 2026?

  13. Plunge

    Will DeVonta Smith finish the 2026-27 NFL regular season with the most scrimmage yards? — probability falls to 35.45%

    The tracked probability fell to 35.45%, down 8.3 percentage points from 43.75% 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

  14. Surge

    Will Rocket Lab USA, Inc. (RKLB) hit (LOW) $44 in October? — probability rises to 33.9%

    The tracked probability rose to 33.9%, up 7.0 percentage points from 26.95% 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 Rocket Lab USA, Inc. (RKLB) hit in October 2026?

  15. Plunge

    Will Rashee Rice finish the 2026-27 NFL regular season with the most scrimmage yards? — probability falls to 40.15%

    The tracked probability fell to 40.15%, down 7.2 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

  16. Surge

    Will DJ Moore finish the 2026-27 NFL regular season with the most scrimmage yards? — probability rises to 49.75%

    The tracked probability rose to 49.75%, up 38.1 percentage points from 11.6% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: Pro Football: 2026-27 Scrimmage Yards Leader

  17. Surge

    Will Danni-Elle Townsend qualify for the 2027 PPA Tour Finals? — probability rises to 54.1%

    The tracked probability rose to 54.1%, up 3.4 percentage points from 50.75% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: 2027 PPA Tour Finals: Player to Qualify (Women's)

  18. Surge

    Will Tuomas Iisalo win the 2026-27 NBA Coach of the Year? — probability rises to 25.95%

    The tracked probability rose to 25.95%, up 22.4 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 Coach of the Year

  19. Plunge

    Will LEVIATÁN make a roster change by December? — probability falls to 25.6%

    The tracked probability fell to 25.6%, down 24.4 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: Which Teams Will Make a Roster Change Before December?

  20. Plunge

    Will Nic Claxton lead the NBA in rebounds per game in 2026-27? — probability falls to 3.05%

    The tracked probability fell to 3.05%, down 21.6 percentage points from 24.7% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: NBA: 2026-27 Rebounds Per Game Leader

  21. Surge

    Will Walker Kessler lead the NBA in rebounds per game in 2026-27? — probability rises to 24.9%

    The tracked probability rose to 24.9%, up 12.4 percentage points from 12.5% 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

  22. Plunge

    Will Amazon (AMZN) close above $260 on October 20? — probability falls to 73.5%

    The tracked probability fell to 73.5%, down 7.5 percentage points from 81% 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 20?

  23. Surge

    Will Anthony Davis lead the NBA in rebounds per game in 2026-27? — probability rises to 25.4%

    The tracked probability rose to 25.4%, up 21.9 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

  24. Surge

    Will Tigre be relegated from the 2026 Liga Profesional (Argentina)? — probability rises to 45.15%

    The tracked probability rose to 45.15%, up 42.1 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: Liga Profesional (Argentina): Teams relegated (2026)

  25. Surge

    Counter-Strike: Gatorian vs UNiTY esports (BO3) - United21 Group B — probability rises to 99.95%

    The tracked probability rose to 99.95%, up 15.1 percentage points from 84.85% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: Counter-Strike: Gatorian vs UNiTY esports (BO3) - United21 Group B

  26. Surge

    Will Robinhood Markets, Inc. (HOOD) hit (HIGH) $102.50 Week of October 19 2026? — probability rises to 57%

    The tracked probability rose to 57%, up 37.0 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: What will Robinhood Markets, Inc. (HOOD) hit Week of October 19 2026?

  27. Surge

    Will the highest temperature in Beijing be 14°C on October 20? — probability rises to 97.05%

    The tracked probability rose to 97.05%, up 3.1 percentage points from 93.95% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: Highest temperature in Beijing on October 20?

  28. Surge

    Will Davante Adams have 1,000+ receiving yards in the 2026-27 NFL regular season? — probability rises to 16%

    The tracked probability rose to 16%, up 6.0 percentage points from 10% 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 1,000+ Receiving Yards

  29. Plunge

    Dewa United vs. Persijap Jepara: O/U 8.5 — probability falls to 0.25%

    The tracked probability fell to 0.25%, down 35.9 percentage points from 36.1% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: Dewa United vs. Persijap Jepara - More Markets

  30. Plunge

    Will Alex Sarr lead the NBA in rebounds per game in 2026-27? — probability falls to 3%

    The tracked probability fell to 3%, down 22.1 percentage points from 25.05% 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 Rebounds Per Game Leader

  31. 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 21.9 percentage points from 24.85% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: NBA: 2026-27 Rebounds Per Game Leader

  32. Plunge

    Will Josh Hart lead the NBA in rebounds per game in 2026-27? — probability falls to 3%

    The tracked probability fell to 3%, down 21.8 percentage points from 24.75% 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

  33. Surge

    Will [link omitted], Inc. (AMZN) hit (HIGH) $264 Week of October 19 2026? — probability rises to 90%

    The tracked probability rose to 90%, up 12.0 percentage points from 78% 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 Amazon.com, Inc. (AMZN) hit Week of October 19 2026?

  34. Surge

    Will Kyle Pitts Sr. finish as a top-12 TE in the 2026-27 NFL season? — probability rises to 38.15%

    The tracked probability rose to 38.15%, up 11.0 percentage points from 27.1% 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 12 Scoring TEs

  35. Plunge

    Will Brock Bowers finish the 2026-27 NFL regular season with the most scrimmage yards? — probability falls to 26.05%

    The tracked probability fell to 26.05%, down 6.6 percentage points from 32.65% 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

  36. Plunge

    Will Palantir Technologies Inc. (PLTR) hit (LOW) $180 in October? — probability falls to 46.5%

    The tracked probability fell to 46.5%, down 9.5 percentage points from 56% 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 Palantir Technologies Inc. (PLTR) hit in October 2026?

  37. Plunge

    Will Justin Jefferson finish as a top-12 WR in the 2026-27 NFL season? — probability falls to 65%

    The tracked probability fell to 65%, down 21.0 percentage points from 86% 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 12 Scoring WRs

  38. Plunge

    Will Quinshon Judkins finish the 2026-27 NFL regular season with the most scrimmage yards? — probability falls to 33.85%

    The tracked probability fell to 33.85%, down 5.1 percentage points from 39% 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

  39. Surge

    Will "Housewife - Tate McRae" be the Billboard Hot 100 #2 song for the week of October 31? — probability rises to 67%

    The tracked probability rose to 67%, up 7.5 percentage points from 59.5% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: Billboard Hot 100 #2 Song Week of October 31

  40. Surge

    Will Jalen Hurts have 199.5+ rushing yards in the 2026-27 NFL regular season? — probability rises to 15.35%

    The tracked probability rose to 15.35%, up 11.1 percentage points from 4.2% 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: Jalen Hurts 2026-27 Regular Season Rushing Yards

  41. Plunge

    Will Twice release a song in 2026? — probability falls to 44.1%

    The tracked probability fell to 44.1%, down 20.9 percentage points from 65.05% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: Which KPop groups will release songs in 2026?

  42. Surge

    Will South Korea ETF (EWY) hit (HIGH) $182 in October? — probability rises to 40%

    The tracked probability rose to 40%, up 7.0 percentage points from 33% 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?

  43. Plunge

    Will Neemias Queta lead the NBA in rebounds per game in 2026-27? — probability falls to 3.05%

    The tracked probability fell to 3.05%, down 20.3 percentage points from 23.35% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: NBA: 2026-27 Rebounds Per Game Leader

  44. Plunge

    Will Josh Jacobs finish the 2026-27 NFL regular season with the most scrimmage yards? — probability falls to 2.3%

    The tracked probability fell to 2.3%, down 5.3 percentage points from 7.6% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: Pro Football: 2026-27 Scrimmage Yards Leader

  45. Plunge

    Will SK hynix (SKHY) hit (LOW) $132 Week of October 19 2026? — probability falls to 49.5%

    The tracked probability fell to 49.5%, down 5.0 percentage points from 54.5% 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 SK hynix (SKHY) hit Week of October 19 2026?

  46. Plunge

    Will the 30-year Treasury yield dip below 5.43% in October? — probability falls to 40%

    The tracked probability fell to 40%, down 12.5 percentage points from 52.5% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: How low will 30-year Treasury yield get in October?

  47. Surge

    Will Omarion Hampton finish the 2026-27 NFL regular season with the most scrimmage yards? — probability rises to 46.65%

    The tracked probability rose to 46.65%, up 41.8 percentage points from 4.85% 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

  48. Plunge

    Will the biggest earthquake on October 19, 2026 be 5.9 to 6.0? — probability falls to 67.4%

    The tracked probability fell to 67.4%, down 31.3 percentage points from 98.7% in the latest observation window. No evidence-qualified public source was supplied, so this remains a monitoring note rather than a causal explanation.

    Market: What will the biggest earthquake be on October 19, 2026?

  49. Surge

    Will Emeka Egbuka finish the 2026-27 NFL regular season with the most scrimmage yards? — probability rises to 49.65%

    The tracked probability rose to 49.65%, up 41.4 percentage points from 8.2% 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

  50. Plunge

    Next [link omitted] GLM (5.4+) released by October 31, 2026? — probability falls to 46%

    The tracked probability fell to 46%, down 6.0 percentage points from 52% 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 Z.ai GLM (5.4+) released by...?