Longbridge Securities Singapore is extending its pre-market U.S. stock and exchange-traded fund (ETF) options trading window, allowing eligible clients to trade selected contracts for up to 9.5 hours before the regular U.S. market session begins. The expanded schedule, running from 12 p.m. to 9:30 p.m. Singapore Time during U.S. daylight saving time, aims to give investors in Asia more flexibility to respond to corporate earnings, economic releases and other market-moving developments. The brokerage is also positioning its AI tools as a way to help investors interpret new information before deciding whether to trade.
Longer Trading Window Targets Asia-Based Investors
The extension addresses a timing challenge for investors trading U.S.-listed securities from Singapore. Corporate earnings announcements, inflation reports, employment data and developments across Asian supply chains can affect U.S. stocks before the regular trading session opens.
Under Longbridge’s updated schedule, eligible clients can trade selected U.S. stock and ETF options from noon to 9:30 p.m. SGT during U.S. daylight saving time. During U.S. standard time, the window shifts to 1 p.m. to 10:30 p.m. SGT. The company says the expanded session offers up to 9.5 hours of pre-market access.
Longbridge describes itself as the first licensed broker in Singapore to introduce pre-market U.S. options trading. The latest extension builds on that offering, although the announcement does not specify the full list of eligible contracts, order types or liquidity arrangements available during the expanded session.
The distinction between access and execution remains important. Options prices can respond sharply to new information, and trading outside regular market hours may involve wider bid-ask spreads, lower liquidity and greater price volatility. Investors may not always be able to execute orders at their expected prices.
For eligible clients, the longer window nevertheless creates more opportunities to manage existing options positions, hedge exposure or express a market view before regular U.S. trading begins.
Earnings Data Highlights Pre-Market Activity
Longbridge cited its internal trading data to explain why pre-market access may matter around corporate earnings.
An analysis of 26 of the most actively traded U.S. stock options on the platform between January 1 and September 30, 2026, found that pre-market options volume among Singapore clients was nearly six times higher on earnings days than on non-earnings days.
The company also reported that pre-market volume on the trading day before earnings was nearly 50% above normal levels.
These figures suggest that earnings-related activity can begin before results are published, as investors position for anticipated announcements or adjust their exposure ahead of scheduled events. However, the analysis covers a selected group of actively traded options on one brokerage platform. It does not establish that the same pattern applies across the wider U.S. options market, nor does higher volume demonstrate that traders achieved better returns.
The findings also illustrate why the timing of market access can matter to investors operating in different time zones. A longer session may allow clients to respond to new information without waiting for the regular U.S. opening bell, though the available liquidity and execution price will still influence the outcome.
Longbridge Combines Trading Access With AI Analysis
Alongside the expanded trading window, Longbridge is promoting Longbridge AI as a tool to help investors interpret developments affecting their holdings and watchlists.
According to the company, the system can monitor relevant developments, summarize earnings results, explain potential reasons for stock movements and surface options-market signals, including unusual activity and changes in market sentiment.
The intended workflow covers four stages: monitoring portfolio-related news, understanding what changed, evaluating possible responses before the regular session and placing eligible orders through the Longbridge app. The company says each trade requires investor confirmation.
Longbridge also describes Longbridge Skill, through which users can access research and user-confirmed trading within supported AI assistants. The announcement does not identify all supported assistants, detail the technical integrations or independently demonstrate the accuracy of AI-generated analysis.
The distinction between AI-assisted research and automated execution is particularly relevant in financial services. Tools that summarize market information may help users organize information, but they can also omit context or misinterpret developments. Requiring confirmation before a trade preserves a decision point for the investor rather than treating an AI recommendation as authorization to execute.
Competition Shifts Toward the Full Investment Workflow
Brokerages increasingly compete on more than transaction fees and basic order execution. Trading access, research, portfolio monitoring and digital tools can all influence how investors interact with a platform.
Longbridge’s latest move combines extended-hours options access with AI-supported analysis. Its approach targets a workflow in which investors receive information, assess its relevance and decide whether to trade within the same pre-market period.
The strategy’s commercial significance will depend on factors beyond the length of the session, including contract availability, liquidity, execution quality, AI reliability and the usefulness of the platform’s research tools. Longbridge has not disclosed data showing how the extension affects customer retention, trading costs or investment performance.
For Singapore-based investors, the expanded window offers greater scheduling flexibility around U.S. market events. It does not eliminate the risks of options trading or guarantee that earlier access will translate into better outcomes. The key question is whether investors can use the additional time and supporting tools to make informed decisions while managing the risks of a fast-moving market.
Market Landscape
The expansion reflects two developments in digital brokerage: demand for trading access outside regular market hours and the integration of AI into investment research and portfolio monitoring.
For investors in Asia, U.S. pre-market sessions can provide an additional opportunity to respond to earnings announcements and economic data. However, options are leveraged instruments whose value can change rapidly with movements in the underlying asset, volatility and time to expiration. Extended-hours liquidity and execution conditions can differ from those during regular sessions.
Longbridge’s internal figures indicate increased pre-market activity around earnings among its selected options contracts. Its broader strategy combines this access with AI-supported research, but independent evidence of improved investment outcomes has not been provided.
Top Insights
- Longbridge Securities Singapore has extended eligible U.S. stock and ETF options trading to a 9.5-hour pre-market window for Singapore-based clients.
- Company data shows pre-market options volume was nearly six times higher on earnings days than on non-earnings days across 26 selected contracts.
- Longbridge AI combines portfolio monitoring, earnings summaries and options-market signals to help investors evaluate developments before the regular U.S. session.
- The brokerage requires investor confirmation for trades, distinguishing AI-assisted research and decision support from autonomous trade execution.
- The expanded window offers greater flexibility but does not eliminate options risks, liquidity constraints, price volatility or potential execution challenges.
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