Polymarket
Polymarket is a prediction market company. On 2026-09-14 it saw 9X NFL and college football volume increase and captured 44% of Kalshi’s football volume within months of launch, challenging incumbents.
Polymarket is a company operating prediction markets. On 2026-09-14, it recorded a 9X increase in NFL and college football prediction market volume. On the same date, coverage reported that Polymarket captured 44% of Kalshi’s football volume within months of its launch. The surge in volume highlights Polymarket’s growing role as an information aggregation tool, though operational challenges were noted. Its rapid market share gain suggests increased competition and innovation in the US sports prediction market, challenging incumbents such as Kalshi. The recorded timeline for 2026-09-14 lists these as development and product launch milestones. No founding date, country, or sector details are provided in the evidence.
Overview
Polymarket is a company operating prediction markets. On 2026-09-14, it recorded a 9X increase in NFL and college football prediction market volume. On the same date, coverage reported that Polymarket captured 44% of Kalshi’s football volume within months of its launch. The surge in volume highlights Polymarket’s growing role as an information aggregation tool, though operational challenges were noted. Its rapid market share gain suggests increased competition and innovation in the US sports prediction market, challenging incumbents such as Kalshi. The recorded timeline for 2026-09-14 lists these as development and product launch milestones. No founding date, country, or sector details are provided in the evidence.
Recent developments
On 2026-09-14, Polymarket saw a 9X increase in NFL and college football prediction market volume. It captured 44% of Kalshi’s football volume within months of launch, indicating competition in the US sports prediction market. The coverage noted operational challenges and growing role as information aggregation tools.
History
On 2026-09-14, Polymarket recorded a 9X increase in NFL and college football prediction market volume and captured 44% of Kalshi’s football volume within months of its launch.
Historical context
The recorded timeline for 2026-09-14 shows the same developments as the recent coverage: a 9X volume increase and capturing 44% of Kalshi’s football volume within months of launch.
Risk factors
Coverage on 2026-09-14 noted operational challenges in Polymarket’s prediction market operations.
Technology
Polymarket operates blockchain-based prediction markets that allow bettors to trade on event outcomes such as elections and global events.
Outlook
Will Polymarket maintain its 9X NFL and college football volume increase? How will incumbents like Kalshi respond to the 44% market share capture? What operational challenges will affect Polymarket’s prediction markets?
Latest coverage
20 storiesIn opposition to federal oversight of the prediction markets, the National Football League has sided with states, Gary Gensler and one of the authors of the relevant law.
Polymarket data puts Harry Kane at 48% and Lamine Yamal at 43.5% in a near-even 2026 Ballon d’Or market snapshot, ahead of October 26. The post Harry Kane Holds Narrow Polymarket Lead Over Lamine Yamal appeared first on Coinspeaker .
Polymarket has begun testing Protocol V2, a major rebuild of the smart contracts behind its prediction markets. The architecture consolidates markets around a unified exchange system and pUSD collateral, with canary testing expected to continue through October 30 ahead of a tentative November 2 transition for new markets.
Some traders are looking for more predictable prediction market opportunities, rather than playing “hot potato” with the next 100x gem, according to Polymarket’s Shayne Coplan.
Traders read a Sunday post as a tease of POLY. Coplan described an onchain asset tied to the company's economics, named no structure and set no date
A Polymarket snapshot put Le Pen near 43.3% for 2027, while French school protests drew 256,000 to 450,000 people on October 6 in rival estimates. The post French President Betting Odds: What Does Le Pen’s 43.3% Snapshot Mean? appeared first on Cryptonews .
Timeline
80 recorded events- 08 Oct 2026DevelopmentNFL joins pushback against prediction markets as U.S. Supreme Court asked to act
In opposition to federal oversight of the prediction markets, the National Football League has sided with states, Gary Gensler and one of the authors of the relevant law.
- 08 Oct 2026EnforcementNFL joins pushback against prediction markets as U.S. Supreme Court asked to act
In opposition to federal oversight of the prediction markets, the National Football League has sided with states, Gary Gensler and one of the authors of the relevant law.
- 07 Oct 2026DevelopmentPolymarket Rebuilds Its Core With Protocol V2 And pUSD Collateral
Polymarket has begun testing Protocol V2, a major rebuild of the smart contracts behind its prediction markets. The architecture consolidates markets around a unified exchange system and pUSD collateral, with canary testing expected to continue through October 30 ahead of a tentative November 2 transition for new markets.
- 07 Oct 2026DevelopmentHarry Kane Holds Narrow Polymarket Lead Over Lamine Yamal
Polymarket data puts Harry Kane at 48% and Lamine Yamal at 43.5% in a near-even 2026 Ballon d’Or market snapshot, ahead of October 26. The post Harry Kane Holds Narrow Polymarket Lead Over Lamine Yamal appeared first on Coinspeaker .
- 07 Oct 2026Leadership ChangeChasing 100x tokens is game of ‘irrational exuberance,’ says Polymarket CEO
Some traders are looking for more predictable prediction market opportunities, rather than playing “hot potato” with the next 100x gem, according to Polymarket’s Shayne Coplan.
- 07 Oct 2026DevelopmentFrench President Betting Odds: What Does Le Pen’s 43.3% Snapshot Mean?
A Polymarket snapshot put Le Pen near 43.3% for 2027, while French school protests drew 256,000 to 450,000 people on October 6 in rival estimates. The post French President Betting Odds: What Does Le Pen’s 43.3% Snapshot Mean? appeared first on Cryptonews .
- 06 Oct 2026UpgradePolymarket rolls out V2 upgrade with single ERC-1155 positions contract, pUSD collateral
Polymarket rolls out Protocol V2, replacing its legacy Gnosis-based setup with a single ERC-1155 positions contract and pUSD collateral.
- 06 Oct 2026DevelopmentFed Rate Cut Prediction Odds: Polymarket Zero 2026 Fed Cuts Priced
Polymarket prices a 95.9% chance of zero Fed cuts in 2026, while October and December decisions remain sensitive to inflation and jobs data. The post Fed Rate Cut Prediction Odds: Polymarket Zero 2026 Fed Cuts Priced appeared first on Cryptonews .
Quick facts
4 fields- Type
- Company
- Name
- Polymarket
- Ticker
- n/a
- Blockchain
- n/a
Frequently asked
- What recent volume change did Polymarket see in football markets?
- On 2026-09-14, Polymarket saw a 9X increase in NFL and college football prediction market volume.
- What market share did Polymarket capture from Kalshi?
- Polymarket captured 44% of Kalshi’s football volume within months of launch as reported on 2026-09-14.