Meritz Securities Enhances Korean Trading with Bruce Markets' Data Feed

In a groundbreaking development for Korean traders, Meritz Securities has connected to the Bruce Markets data feed, significantly improving access to U.S. equities trading. This vital integration allows for better visibility into market activities during the overnight trading session, particularly from 8:00 PM to 4:00 AM ET.

The partnership has emerged in response to heightened demands for multi-venue trading options to prevent 'blind trading,' a phenomenon where traders lack access to essential market data. This move follows the reopening of Korean brokerages to U.S. stocks in November 2025, after a 15-month pause, and addresses the need for more transparent trading practices.

Bruce Markets operates the Bruce ATS, a trading venue designed specifically for overnight U.S. equities trading, capable of facilitating over 11 billion shares with a notional value surpassing $391 billion in just the second quarter of 2026. The volume of trading during this period rose dramatically—by 34% in shares traded and 59% in terms of notional value compared to the previous quarter. Such figures illustrate the growing potential and demand for overnight trading solutions among global investors, particularly in South Korea.

Jason Wallach, CEO of Bruce Markets, emphasized the importance of competition and transparency in establishing healthy market conditions. He noted, “Meritz Securities’ connection brings a more complete view of the overnight session in U.S. equities to one of its most important investor bases.” This sentiment is echoed across the trading community, as multiple venues significantly enhance access to pricing data and liquidity, thus reducing instances of blind trading.

Moreover, Bruce’s share of reported overnight volume has experienced exponential growth, climbing from 14.13% to a record 20.77% by September, highlighting the increasing interest among traders to leverage multiple credible sources of liquidity. The Bruce ATS has thus become a necessary platform for those looking to trade efficiently and effectively after the regular trading hours.

The significance of this development cannot be overstated. With the increasing influx of South Korean traders seeking exposure to U.S. equities, this connection helps ensure they do not fall victim to inconsistent trading experiences—a vital concern brought to light after a particular venue halted trading in five different symbols that previously saw an average of 15 million shares traded daily.

Meritz Securities has expressed its commitment not only to expand customers' access to the U.S. overnight equity market but also to provide a stable and reliable trading experience during extended trading hours. This collaboration marks a substantial step in improving market access for Korean investors and aligns with Meritz's strategy to incorporate technology-led platforms in enhancing trading, information flow, and analysis.

In conclusion, the integration of Meritz Securities with Bruce Markets signals an exciting evolution in the Korean trading landscape. As U.S. equity demand continues to rise, the establishment of a competitive, multi-venue ecosystem will ensure resilience within the market and improve pathways for brokers, traders, and liquidity providers. By continuing to innovate and adapt to traders' needs, both Meritz and Bruce are setting the stage for a well-informed and highly efficient trading environment that could redefine after-hours trading on a global scale. For more details, visit Bruce Markets and Meritz Securities.