Polymarket US volume climbs 266% from June to October amid scrutiny
Cointelegraph attributes the rise on Polymarket's US exchange to sports betting, as the platform faces growing regulatory attention.

Key takeaways
- Volume on Polymarket's US exchange was 266% higher in October than in June, Cointelegraph reported.
- The report attributes the increase to sports betting on the platform.
- The same report says Polymarket faces mounting regulatory scrutiny.
- The report does not name the regulators involved or give absolute volume figures.
- No comment from Polymarket appeared in the material reviewed.
Volume growth
According to Cointelegraph, volume on Polymarket's US exchange was 266% higher in October than in June. The report, published on 10 November 2026, attributes the increase to sports betting. It does not give the absolute volumes behind the percentage, or a breakdown by market type.
The same report says the platform faces mounting regulatory scrutiny. Cointelegraph framed the volume growth as happening despite those regulatory battles, but its summary does not name the regulators involved or describe the proceedings. It also does not say whether Polymarket has responded to the scrutiny.
What is not known
The report leaves the size of the business unclear. It does not state how much of the total came from sports betting, or whether the growth continued into November.
Only one source for the figure was available at the time of writing, and it did not include a comment from Polymarket.
Sources
1 reportThis article was prepared by BattleTown Newsroom from the reports listed above.
Frequently asked questions
How much did volume rise on Polymarket's US exchange?
Cointelegraph reported that volume was 266% higher in October than in June, driven by sports betting.
Which regulators are scrutinising Polymarket?
The report does not name the regulators or describe the specific proceedings.
This story is for information only. It is not financial, investment or legal advice. Disclaimer
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