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Morning brief · Tuesday, 01 September 2026

What moved overnight

2 rose · 0 fell · drawing from 132 live events
The big picture

On August 30th this brief named "Goldman Sachs or any of its underwriting affiliates serve as the lead underwriter in OpenAI's initial public offering" at 34% YES. The market's price has risen to 68% since, a move of 34 points in 2 days. 5 of the 5 biggest movers sit in the Americas, clustered together on the map: "Brazil 2026 Presidential Election Third Place Finisher" (Brazil) and "Carlos Alcaraz 2026 US Open Win Odds" (United States) and "Alexander Zverev OR Carlos Alcaraz win the 2026 US Open men's singles title" (United States) and "Republicans win the Senate race in Alaska" (Alaska) and "Ben Shelton 2026 US Open Men's Singles Title" (United States). The market's price on "Brazil 2026 Presidential Election Third Place Finisher" has fallen 45 points over the past month, down 39 of that in the past week, one of the clearest sustained moves on the board. It now reads 83% NO. The month-long backdrop is unchanged: borrowing costs, mortgage rates, gas at the pump and layoffs are still pressing on the wallet. Otherwise the picture held: 30-year treasury rate is 5.22%.

Today’s map of events and conflicts that moved overnight→ Open the live interactive board Get this every morning Delivered to your inbox at 6:30, with the full archive, alerts, and the live board →

What the economy is doing

Consumer sentiment Caution
55
up from 50 a month ago, in the middle of its range for the past year.
Consumer sentiment is 55, up from 50 a month ago, and in the middle of its range for the past year. If the recent trend holds, next month it would be near 49 (a trend estimate, not a forecast).

Consumer sentiment at 55 is below the recessionary threshold of 60; when households feel pessimistic about jobs and finances, they stop spending, which slows economic growth.

Connects to: Eugen Tomac Next Romanian Prime Minister; Katie Miller White House Press Secretary Odds
Source: FRED
People filing for unemployment Normal
203k
up from 189k a month ago, in the middle of its range for the past year.
People filing for unemployment is 203k, up from 189k a month ago, and in the middle of its range for the past year. If the recent trend holds, next week it would be near 202k (a trend estimate, not a forecast).

People filing for unemployment is 203k, up from 189k a month ago, and in the middle of its range for the past year.

Source: FRED
Market volatility (VIX) Normal
14.9
down from 16.0 a month ago, near its lowest in the past year.
Market volatility (VIX) is 14.9, down from 16.0 a month ago, and near its lowest in the past year. If the recent trend holds, tomorrow it would be near 14.6 (a trend estimate, not a forecast).

Market volatility at 14.4 is near its lowest in a year, reflecting complacency among traders; when volatility spikes suddenly, it signals fear and market stress.

Source: FRED
Yield curve (10yr minus 2yr) Caution
+0.40%
down from +0.47% a month ago, in the middle of its range for the past year.
Yield curve (10yr minus 2yr) is +0.40%, down from +0.47% a month ago, and in the middle of its range for the past year. If the recent trend holds, tomorrow it would be near +0.40% (a trend estimate, not a forecast).

The yield curve spread at 0.41% is flattening, which historically precedes recessions and signals that traders expect interest rates to fall as the economy weakens.

Source: FRED
30-year mortgage rate Caution
6.66%
up from 6.58% a month ago, near its highest in the past year.
30-year mortgage rate is 6.66%, up from 6.58% a month ago, and near its highest in the past year. If the recent trend holds, next week it would be near 6.73% (a trend estimate, not a forecast).

Thirty-year mortgage rates at 6.66% are near their highest in a year; when rates are this high, monthly mortgage payments become unaffordable for most buyers and housing demand collapses.

Source: FRED
Gas at the pump Watch
$4.07/gal
about the same as a month ago, in the middle of its range for the past year.
Gas at the pump is $4.07/gal, about the same as a month ago, and in the middle of its range for the past year. If the recent trend holds, next week it would be near $4.12/gal (a trend estimate, not a forecast).

Gas at $4.08 per gallon is up from $4.00 a month ago; higher gas prices reduce household spending on other necessities and historically correlate with political approval declines.

Connects to: Eugen Tomac Next Romanian Prime Minister; Katie Miller White House Press Secretary Odds
Source: FRED
30-year Treasury rate Warning
5.25%
about the same as a month ago, near its highest in the past year.
30-year Treasury rate is 5.25%, about the same as a month ago, and near its highest in the past year. If the recent trend holds, tomorrow it would be near 5.20% (a trend estimate, not a forecast).

Thirty-year Treasury rates at 5.22% remain near their highest in a year, raising concerns about whether government fiscal deficits can be financed sustainably long-term.

Source: FRED
10-year Treasury rate Warning
4.75%
about the same as a month ago, near its highest in the past year.
10-year Treasury rate is 4.75%, about the same as a month ago, and near its highest in the past year. If the recent trend holds, tomorrow it would be near 4.71% (a trend estimate, not a forecast).

Ten-year Treasury rates at 4.73% are near their highest in a year and set the baseline for long-term borrowing costs, raising mortgage rates, car loans, and credit cards for all households.

Source: FRED

Today’s movers

πŸ‡·πŸ‡΄ Romania · Elections

Eugen Tomac Next Romanian Prime Minister

75% NO · flat overnight
Eugen Tomac Next Romanian Prime Minister: was YES, crossed to NO Jun 10

In plain terms: the public’s money is leaning that this will not happen, and held steady overnight.

  • polymarket 77% NO · flat overnight
  • kalshi 73% NO · flat overnight

Polymarket (8%) and Kalshi (48%) show extreme divergence on Tomac's PM prospects, suggesting fundamental disagreement about Romanian political dynamics or event definition. Weak consumer sentiment and elevated energy costs create unfavorable conditions for incumbent-aligned candi

πŸ€– Global Tech · Tech

GPT-6 be released by October 31, 2026

55% YES · flat overnight
GPT-6 be released by October 31, 2026: held YES β€” little movement

In plain terms: the public’s money is close to a coin flip on whether this will happen, and held steady overnight.

  • polymarket 61% YES · flat overnight
  • manifold 52% NO · flat overnight

Manifold and Polymarket agree on a 4-point spread, with Polymarket pricing slightly higher at 56%, indicating a moderate consensus that GPT-6 will be released by the given date.

πŸ‡ΊπŸ‡Έ United States · Other

Carlos Alcaraz US Open Odds

63% NO · fell 7pp overnight
Carlos Alcaraz US Open Odds: drifting up, +15pp over 18d

In plain terms: the public’s money is close to a coin flip on whether this will not happen, and grew less sure overnight.

  • polymarket 64% NO · fell 5pp overnight
  • manifold 62% NO · fell 9pp overnight

Polymarket and Manifold agree on a 36-38% range for Alcaraz winning the 2026 US Open, a relatively tight 2-point spread that indicates moderate confidence in his chances. The average probability is slightly lower at 37%.

🌐 Global · Other

GTA 6 Launch Postponed Again?

93% NO · flat overnight
GTA 6 Launch Postponed Again?: drifting down, -14pp over 5d

In plain terms: the public’s money is very confident this will not happen, and held steady overnight.

  • manifold 92% NO · flat overnight
  • polymarket 94% NO · flat overnight

Manifold and polymarket agree on a 4-point spread, with manifold pricing slightly higher at 15% chance of postponement, indicating some divergence in market sentiment but shared uncertainty about the event's likelihood.

🌐 Global · Politics

Katie Miller White House Press Secretary Odds

97% NO · fell 1pp overnight
Katie Miller White House Press Secretary Odds: held NO β€” little movement

In plain terms: the public’s money is very confident this will not happen, and grew a little less sure overnight.

  • polymarket 95% NO · fell 1pp overnight
  • kalshi 100% NO · flat overnight

Polymarket prices Katie Miller at 16%, while Kalshi has her at 2%, indicating a significant disagreement between the platforms, with Polymarket valuing her chances much higher than Kalshi.

Active conflicts

● CONFLICT · since 2023-10

ISRAEL – GAZA

Hamas attack of 7 Oct 2023 followed by ongoing IDF operations in Gaza; ripples into Hezbollah / Houthi / Iran lanes.

  • Duration~1.5 years
  • Displaced~1.9M in Gaza (~85% of pop)
  • Reported deaths (Gaza MoH)~50K+
  • Reported deaths (Israel)~1,700
● CONFLICT · since 2022-02

RUSSIA – UKRAINE

Russian invasion that began Feb 2022; front lines largely static along the Donbas / Zaporizhzhia axis. Drives Brent, gas, grain, defense-stock pricing.

  • Duration~4 years
  • Displaced8M refugees Β· 5M internal
  • Estimated military casualties~700K combined
  • Civilian deaths reported~12K confirmed (UN OHCHR)
● CONFLICT · since 2023-04

SUDAN

SAF vs RSF civil war since April 2023. Khartoum + Darfur worst-hit. Off most newsfeeds β€” drives African food-aid and gold-flow markets.

  • Duration~2 years
  • Displaced~12M (largest displacement crisis globally)
  • Deaths estimated~150K+
● CONFLICT · since 2023-11

YEMEN / RED SEA

Houthi missile/drone attacks on Red Sea shipping diverting traffic around the Cape. Bumps WTI, shipping rates, supply-chain timing markets.

  • Duration of current escalation~1.5 years
  • Red Sea traffic drop~50% (Lloyd's List)
  • Confirmed vessel attacks~140+
● CONFLICT · since 2021-02

MYANMAR

Post-coup civil war between junta and PDF + ethnic armed organizations. Junta losing territory in Shan + Rakhine since late 2023.

  • Duration~5 years (since 2021 coup)
  • Displaced~3M+

Regional snapshot

AMERICAS1 rose 0 fell 0 flat
EUROPE0 rose 0 fell 1 flat
ASIA0 rose 0 fell 0 flat
MENA0 rose 0 fell 0 flat
AFRICA0 rose 0 fell 0 flat
CRYPTO0 rose 0 fell 0 flat