Tomlinson Closing Brief · 2026-09-09 archive

What moved, what held—and what carries forward.

A preserved, immutable record of the evidence and provider state available when this edition was generated.

Historical boundary. Provider venues operate on different schedules. “Closing” means this Tomlinson edition’s generation time; individual contracts may remain open, pause, expire, or resolve later. Values and source availability may have changed since this record was captured.

Observed Repricing

1 material moves

At least three probability points in the real retained window or the provider-supplied comparison period. The two measures remain separately labeled.

archivedPolymarket · Other

LAPTOP FDV above $500M one day after launch?

Recorded state: 84% with high participation quality and full provider coverage.

Tomlinson-retained window: +54.0 pts across 5 real observations during the prior 12 hours.

Provider comparison: +58.0 pts over the provider-supplied comparison period.

Probability84%

Retained change+54.0 pts

Provider movement+58.0 pts

Interpretation boundary: Observed repricing is not proof of a real-world cause. No independently reviewed causal evidence is attached unless the investigation states otherwise.

Carry-forward condition: Reassess if the quote, freshness, participation, contract status, or official resolution rules change.

Recorded source ↗

Held Through the Window

3 comparatively stable observations

Contracts with an available movement measure below three points. Stability does not imply confidence in the outcome.

archivedPredictIt · Politics

How many House seats will Republicans win in the 2026 midterm election? — 192 or fewer

Recorded state: 22% with unavailable participation quality and partial provider coverage.

Tomlinson-retained window: +1.0 pts across 7 real observations during the prior 12 hours.

Provider comparison: The provider did not supply a reliable comparison-period movement field.

Probability22%

Retained change+1.0 pts

Provider movementUnavailable

Interpretation boundary: Observed repricing is not proof of a real-world cause. No independently reviewed causal evidence is attached unless the investigation states otherwise.

Carry-forward condition: Reassess if the quote, freshness, participation, contract status, or official resolution rules change.

Recorded source ↗

archivedPredictIt · Politics

Who will win the 2028 Republican presidential nomination? — JD Vance

Recorded state: 46% with unavailable participation quality and partial provider coverage.

Tomlinson-retained window: +0.0 pts across 7 real observations during the prior 12 hours.

Provider comparison: The provider did not supply a reliable comparison-period movement field.

Probability46%

Retained change+0.0 pts

Provider movementUnavailable

Interpretation boundary: Observed repricing is not proof of a real-world cause. No independently reviewed causal evidence is attached unless the investigation states otherwise.

Carry-forward condition: Reassess if the quote, freshness, participation, contract status, or official resolution rules change.

Recorded source ↗

archivedPredictIt · Politics

Who will win the 2028 Democratic presidential nomination? — Jon Ossoff

Recorded state: 17% with unavailable participation quality and partial provider coverage.

Tomlinson-retained window: +0.0 pts across 7 real observations during the prior 12 hours.

Provider comparison: The provider did not supply a reliable comparison-period movement field.

Probability17%

Retained change+0.0 pts

Provider movementUnavailable

Interpretation boundary: Observed repricing is not proof of a real-world cause. No independently reviewed causal evidence is attached unless the investigation states otherwise.

Carry-forward condition: Reassess if the quote, freshness, participation, contract status, or official resolution rules change.

Recorded source ↗

Carry Forward

3 active developments to monitor

Priority-eligible records that remained active and deserved another look on the next refresh or Morning Brief.

archivedPolymarket · Other

Will Ben Shelton win the 2026 Men's US Open?

Recorded state: 37% with high participation quality and full provider coverage.

Tomlinson-retained window: +1.3 pts across 7 real observations during the prior 12 hours.

Provider comparison: +29.9 pts over the provider-supplied comparison period.

Probability37%

Retained change+1.3 pts

Provider movement+29.9 pts

Interpretation boundary: Observed repricing is not proof of a real-world cause. No independently reviewed causal evidence is attached unless the investigation states otherwise.

Carry-forward condition: Reassess if the quote, freshness, participation, contract status, or official resolution rules change.

Recorded source ↗

archivedPolymarket · Other

Will WTI Crude Oil (WTI) hit (HIGH) $100 in September?

Recorded state: 66% with high participation quality and full provider coverage.

Tomlinson-retained window: +0.0 pts across 2 real observations during the prior 12 hours.

Provider comparison: +18.0 pts over the provider-supplied comparison period.

Probability66%

Retained change+0.0 pts

Provider movement+18.0 pts

Interpretation boundary: Observed repricing is not proof of a real-world cause. No independently reviewed causal evidence is attached unless the investigation states otherwise.

Carry-forward condition: Reassess if the quote, freshness, participation, contract status, or official resolution rules change.

Recorded source ↗

archivedPolymarket · Other

Strait of Hormuz traffic returns to normal by December 31?

Recorded state: 19% with high participation quality and full provider coverage.

Tomlinson-retained window: -2.0 pts across 7 real observations during the prior 12 hours.

Provider comparison: -4.0 pts over the provider-supplied comparison period.

Probability19%

Retained change-2.0 pts

Provider movement-4.0 pts

Interpretation boundary: Observed repricing is not proof of a real-world cause. No independently reviewed causal evidence is attached unless the investigation states otherwise.

Carry-forward condition: Reassess if the quote, freshness, participation, contract status, or official resolution rules change.

Recorded source ↗