Kalshi, Polymarket trading volumes on some products raise questions amid massive growth

CNBC - Sep 30, 2026

Unusual trading patterns on Kalshi and Polymarket are drawing scrutiny as experts debate whether reported volumes reflect organic market activity.

Read full article

MORE NEWS

Greggs to shut four factories and cut 740 jobs
Sep 30, 2026

Greggs to shut four factories and cut 740 jobs

The company says it needs to "keep evolving alongside changing customer expectations".

Trump Administration Prepares to Ask Tax Filers if They Are U.S. Citizens
Sep 30, 2026

Trump Administration Prepares to Ask Tax Filers if They Are U.S. Citizens

The new question, included on a draft version of the primary tax form, comes as part of an anti-immigrant turn at an agency that long prioritized tax administration.

Fed’s Preferred Inflation Gauge Points to Continued Price Pressures
Sep 30, 2026

Fed’s Preferred Inflation Gauge Points to Continued Price Pressures

The Personal Consumption Expenditures price index showed little sign of easing in August, though revised data showed inflation had been slightly cooler than previously believed.

Household energy bills forecast to see biggest rise in four years
Sep 30, 2026

Household energy bills forecast to see biggest rise in four years

A typical household faces an annual gas and electricity bill of £1,999 from January, based on a key forecast.

X2, Troubled Six Flags Roller Coaster, to Close After Lawsuits
Sep 30, 2026

X2, Troubled Six Flags Roller Coaster, to Close After Lawsuits

The ride at Magic Mountain near Los Angeles has fueled lawsuits claiming that it had caused brain injuries, including two that were fatal.

The volunteers baking birthday cakes for children
Sep 30, 2026

The volunteers baking birthday cakes for children

The Hampshire group says it has seen a rise in demand and it needs more volunteer bakers.

Regulating AI 'not the right place to start' says Bailey
Sep 30, 2026

Regulating AI 'not the right place to start' says Bailey

AI needs "rigorous" testing and safeguards to contain risk, Andrew Bailey says.

Greggs to cut 740 jobs and close factories
Sep 30, 2026

Greggs to cut 740 jobs and close factories

High street bakery brand Greggs has announced plans to shut four of its factories and cut 740 jobs.

Bracing for More Inflation Volatility
Sep 30, 2026

Bracing for More Inflation Volatility

Consumers, business owners and investors are growing increasingly concerned about rising inflation, and its potential repercussions.

Africa's richest man launches Kenya oil refinery despite land protests
Sep 30, 2026

Africa's richest man launches Kenya oil refinery despite land protests

The Kenya refinery is part of Dangote's ambitious bid to expand and help industralise Africa by 2030.

Pie shop owner gets reply from Andy Burnham
Sep 30, 2026

Pie shop owner gets reply from Andy Burnham

Chorley businessman, Paul Bowen received a reply from Prime Minister Andy Burnham, after posting a video on social media about the closure of one of his shops due to the state of the high street.

Trump’s New Tariffs Face a Familiar Court Challenge
Sep 30, 2026

Trump’s New Tariffs Face a Familiar Court Challenge

For the third time in less than two years, the Trump administration is set to return to court on Wednesday to defend its power to wage a punishing global trade war.

RECOMMENDED

Profit And Cost

Profit and Cost is the personal business & financial assistance for individuals considering to improve their profits and lowering the cost in their everyday life.

ABOUT US
Newsletter

Subscribe for more recent news from Profit And Cost

Copyright © 2015 - 2026 Profit And Cost. All Rights Reserved.