Bruce Markets

Bruce ATS is an SEC-registered Alternative Trading System delivering institutional-grade overnight U.S. equity trading.

The firms that power and trade on Bruce ATS help deliver institutional-grade standards, straightforward connectivity and broad market data distribution.

Effective Sept. 7, 2025, Bruce Markets’ Best Bid and Offer (“BBO”) feed, otherwise known “Top-of-Book,” now includes and publishes individual odd-lot orders as the BBO quote, should the odd-lot order represent the best available price.

Bruce Markets' latest quarterly report examines the trading activity, investor demand and market-structure developments bringing U.S. equities closer to a seven-day market.

A window of opportunity is opening in U.S. equities – and it won’t stay open for long.For years, extended-hours trading was largely cast aside as an “optional” session.

From Korea’s vantage point, overnight U.S. equities trading (or in local parlance, daytime U.S. market access) isn’t a novelty.

ABN AMRO Clearing USA LLC (AAC-USA), a leading global clearing broker and subsidiary of ABN AMRO Clearing Bank N.V (AACB)

Peak6 Investments announces plans to launch Bruce ATS, an Alternative Trading System for overnight trading.

Bruce Markets is building an institutional-grade foundation for overnight U.S. trading.

Bruce Markets offers business solutions and provides contact details for interested parties.

Bruce ATS delivers institutional-grade overnight U.S. equity trading via trusted infrastructure.

S3 integrates Bruce Markets’ U.S. equities data feed to enhance overnight price visibility for its clients. The move expands access to alternative trading system (ATS) market data, improving analytics for after-hours trading strategies. Clients gain deeper insights into overnight liquidity and execution opportunities.

Oct 2026PR NewswireNews article

Bruce Markets LLC introduces the first continuous weekend U.S. equities trading system, expanding market access to seven days a week. The initiative, backed by strategic investments from PEAK6 and Robinhood, aims to enable 24/7 stock trading for global investors. Regulatory approval remains pending for the SEC-registered broker-dealer’s new model.

Sep 2026PR NewswireNews article

Bruce Markets reports a **144% surge in overnight U.S. equity trading volumes** during the first half of 2024, reflecting rapid growth in extended-hours trading. The platform highlights a shift from questioning market demand to addressing infrastructure capacity to support the trend. Clearing systems have adapted to accommodate the rising activity in after-hours sessions.

Aug 2026Yahoo Finance UKNews article

Clear Street integrates **Bruce ATS** into its trading platform to extend **24/6 market access**, improving liquidity and execution for clients. The upgrade builds on Clear Street’s existing trading solutions, targeting institutional investors and high-frequency traders. The move follows demand for continuous trading capabilities beyond traditional market hours.

Oct 2025Yahoo FinanceNews article