Saturday, August 29, 2026GraphArchiveSubscribeDaily · No. 80

The Probable Times

What the world’s prediction markets expect — read as news

Traders Price In a September Fed Hike as 'No Change' Odds Crumble

Fed decision markets swung 13 points overnight, with a 25-basis-point September increase jumping to 44% as 'no change' fell to 56%. Traders separately embraced a stranger repricing: odds that Google Maps renames Lake Ontario to 'Lake America' by September 15 leapt 52 points to 88%.

The Federal Reserve's September meeting flipped overnight: markets now put a 25-basis-point increase at 44%, up 13 points on the day and the week alike, while the odds of no change slid to 56%, down the same 13 points. The shift ripples further out — traders now see a hike anytime in 2026 at 67%, up 10 points on the day. Geopolitics offered its own oddity: a market on Google Maps renaming Lake Ontario to 'Lake America' by September 15 leapt 52 points to 88% in a single day, on $30,194 of trading. Kanye West's prospective Russia performance climbed 10 points to 30%, though it remains 34 points below where it sat a week ago. In football, Julian Alvarez's transfer odds tilted toward Atletico Madrid, now 60% (+5 points), as Arsenal's chances slipped 9 points to 34%. Anthropic's IPO odds ticked up again, now favored over SpaceX for 2026's largest listing at 60%.

Today’s biggest movesprobability shifts, volume-weighted
Geopolitics

Google Maps renames Lake Ontario to "Lake America" by September 15, 2026?

36% 88% 24h
$30,194 traded · 24h
Politics & Elections

Will Treg Taylor advance from the 2026 Alaska Governor primary election?

8.5% 58% 7d
$9,595 traded · 24h
Culture

Will "The Dog Stars" Opening Weekend Box Office be less than 8m?

46% 93% 24h
$18,458 traded · 24h
Geopolitics

Kanye West performs in Russia by October 31?

64% 30% 7d
$89,901 traded · 24h
Economy & Crypto

Next Mythos-Class Model released by September 9, 2026?

36% 72% 7d
$10,482 traded · 24h
Culture

Will the total domestic gross for Spider-Man: Brand New Day be at least 900m by August 31?

32% 1.7% 7d
$20,925 traded · 24h
Politics & Elections

Will Luke Herdegen win the 2026 Secret Harbour state by-election?

13% 41% 7d
$28,771 traded · 24h
Sports

Will Julian Alvarez join Arsenal?

8.4% 34% 7d
$32,923 traded · 24h

Geopolitics

Geopolitics delivered the day's oddest chart: a market on Google Maps renaming Lake Ontario to 'Lake America' rocketed 52 points to 88% for the September 15 deadline, with the August 31 version also up 31 points to 38%. Kanye West's prospective Russia concert rose 10 points to 30% on the day, though it remains 34 points below where it sat a week ago. Elsewhere, the US-Iran ceasefire held near 88% through mid-September, and Xi Jinping's US visit odds eased 6 points to 88% for late September.

September 1588%▲ 52 24hAugust 3138%▲ 31 24hSeptember 3094%▲ 20 24hDecember 3194%▲ 2 24h
Kanye West performs in Russia by October 31?30%▲ 10 24h
September 1588%▼ 1 24hSeptember 3078%▼ 2 24hAugust 3198%▲ 11 7dOctober 3168%▼ 2 24h
December 3116%▼ 8 24hSeptember 304.5%▼ 2 24h
September 3088%▼ 6 24hOctober 3195%▲ 1 7dDecember 3197%▲ 1 7d
October 3142%▼ 6 24hSeptember 2116%▼ 3 24hDecember 3166%▼ 2 24hSeptember 74.5%▼ 2 24h

Politics & Elections

The Fed dominated politics markets: September's 'no change' odds cratered 13 points to 56% as a 25-basis-point hike climbed to 44%. December looks nearly as close, with no change at 44% and a hike at 47%, both up double digits over the past week. In Alaska, Treg Taylor surged 15 points to 58% as the gubernatorial primary reaches its resolution deadline, per traders. Western Australia's Secret Harbour by-election swung toward Luke Herdegen, up 14 points to 41%, as the race nears its close within hours.

Click Bishop34%▲ 33 24hTreg Taylor58%▲ 15 24hAdam Crum1.6%▲ 1 24hBill Walker1.5%▲ 1 24h
Fed Decision in September? $8,224,903 · 24h
No change56%▼ 13 24h25 bps increase44%▲ 13 24h
Luke Herdegen41%▲ 14 24hGeorgia Tree60%▼ 14 24h
Augusto Cury25%▲ 1 24hRenan Santos36%▼ 20 7dRonaldo Caiado38%▲ 4 24hFlávio Bolsonaro1.6%▼ 2 24h
No change44%▼ 12 24h25 bps increase47%▲ 12 24h25 bps decrease4.7%▼ 4 7d
Clarity Act (H.R.3633) signed into law in 2026?14%▼ 11 7d

Economy & Crypto

Anthropic's Mythos-Class model release edged down 4 points to 72% for September 9 even as the weekly trend stayed sharply higher, up 36 points. Fed-hike pricing spread across the curve: September odds jumped 15 points to 46%, October rose 15 points to 60%, and a 2026 hike overall reached 67%, up 10 points. Anthropic also widened its lead as 2026's largest IPO, up 14 points on the week to 60% against SpaceX's 40%, with an October 15 listing now favored at 72%.

September 972%▼ 4 24hSeptember 3088%▼ 1 24hSeptember 1578%▼ 8 24hSeptember 468%▲ 18 24h
Fed rate hike by...? $98,646 · 24h
September Meeting46%▲ 15 24hOctober Meeting60%▲ 15 24h
Fed rate hike in 2026? $99,613 · 24h
Fed rate hike in 2026?67%▲ 10 24h
$1B42%▼ 10 24h$800M62%▼ 1 24h$500M78%▼ 1 24h$300M92%▲ 6 7d
Anthropic IPO by __? $34,567 · 24h
October 15, 202672%▲ 3 24hSeptember 30, 202614%▼ 1 24hOctober 31, 202692%▲ 1 24hDecember 31, 202694%▲ 6 7d
Anthropic60%▲ 14 7dSpaceX40%▼ 12 7d

Science & Tech

GPT-6 speculation ticked higher across nearly every date, with a September 30 release up 10 points to 30% and a December 31 release up 4 points to 68%. Apple's foldable iPhone stayed a near-certainty before 2027 at 95%, slipping just 3 points on the day. Anthropic held a near-uncontested 99% as August's best AI model, a rare point of market agreement.

GPT-6 released by…? $20,652 · 24h
September 30, 202630%▲ 10 24hSeptember 15, 202623%▲ 9 24hDecember 31, 202668%▲ 4 24hOctober 31, 202645%▼ 2 24h
Will Apple release a foldable iPhone before 2027?95%▼ 3 24h
Anthropic>99%

Sports

Julian Alvarez's transfer odds swung toward Atletico Madrid, up 5 points to 60%, as Arsenal slipped 9 points to 34% despite a stronger week, up 25 points. At the BLAST Open Porto, Spirit strengthened 8 points to 42%. In tennis, Carlos Alcaraz remains the market's US Open favorite at 28% despite a 6-point weekly slide, with Zverev and Djokovic each gaining 2 points. The PGA Tour Championship leaderboard tightened as Sunday's finish nears, per traders.

Sam Burns2.6%▼ 2 24hCollin Morikawa10%▲ 1 24hCameron Young7.1%▲ 6 24hLudvig Aberg4.1%▼ 2 24h
Arsenal34%▼ 9 24hAtletico Madrid60%▲ 5 24hBarcelona4.3%▲ 1 24h
Spirit42%▲ 8 24hVitality7.5%▼ 16 7dFalcons19%▼ 2 24hNatus Vincere2.3%▲ 1 24h
Ligue 1: 2027 Champion $30,205 · 24h
Paris Saint-Germain80%▼ 6 24hLille5.2%▲ 3 24hMarseille5.1%▲ 1 24hMonaco2.6%▲ 1 7d
EPL: 2027 Champion $370,477 · 24h
Manchester City22%▲ 4 24hLiverpool7.5%▼ 2 24hChelsea14%▼ 1 24hArsenal50%▲ 1 7d
Carlos Alcaraz28%▼ 6 7dArthur Fils7.1%▲ 2 7dAlexander Zverev23%▲ 2 7dNovak Djokovic11%▲ 2 7d

Culture

As its opening-weekend result nears certification, 'The Dog Stars' box-office market swung hard toward a sub-$8m outcome, up 46 points to 93%, per traders. 'Spider-Man: Brand New Day' likewise converged toward its $800-900m band, up 6 points to 98%, as the August 31 cutoff nears, while its shot at $900m-plus fell to just 2%. Elsewhere, 'Avengers: Doomsday' ceded ground in the biggest-opening-weekend race, down 12 points to 50%, as Spider-Man gained 8 points to 46%.

<8m93%▲ 46 24h8-9m5.5%▼ 34 24h
900m+1.7%▼ 4 24h800 - 900m98%▲ 6 24h
Spider-Man: Brand New Day46%▲ 8 24hAvengers: Doomsday50%▼ 12 24h
Next James Bond actor? $37,200 · 24h
No Bond chosen21%▲ 1 24hCallum Turner14%▼ 1 7dJack O'Connell10%▼ 1 24hJack Lowden24%
Will Jesus Christ return before 2027?1.5%
September 4 (11:59 PM ET)1.2%

Somewhere, a cartographer is quietly updating their resume.

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