Kalshi and Polymarket are tightening their rules on insider trading as Congress appears to be moving closer to cracking down ...

Polymarket tightened its rules after questions surfaced over whether some prediction market customers engaged in insider trading.

STMicroelectronics N.V. STM on Monday announced it has started volume production and deliveries of STM32 microcontrollers manufactured in China, with initial wafers produced by Huahong Group now ...

A key momentum indicator that has been disturbingly accurate at flagging selloffs since the largest cryptocurrency hit a record high in October has just triggered. The indicator is the moving average ...

XRP has overtaken BNB to become the fourth-largest cryptocurrency by market cap. On-chain data shows XRP's Estimated Leverage ...

Joby Aviation's successful Bay Area flights mark a key milestone in its 2026 Electric Skies Tour and urban air mobility readiness.

HONG KONG — Robinhood launched its public testnet for its own Ethereum layer-2 blockchain on Wednesday with plans for broader launch later this year as the brokerage app aims to move more trading ...

Strium will begin with synthetic US and Japanese stocks and commodities before expanding to real tokenized shares and asset-backed products with identity verification. Startale Group and Japan’s ...

Robinhood’s decline on Monday comes on the heels of a bad run for cryptocurrencies. Bitcoin fell more than 12% in the past 5 days and is near a 10-month low. After today’s drop, Robinhood’s stock is ...

Looking ahead: The world's largest stock exchange is preparing for a version of itself that never sleeps. The New York Stock Exchange, owned by Intercontinental Exchange, is developing a dedicated ...