Redesigned LongbridgeAI reasoning and account switching

New Features

• Trade: Added odd lot orders for Hong Kong and Singapore stocks, so you can buy or sell odd lots directly; if the quantity isn’t a whole number of lots, you’ll be prompted to switch to an odd lot order.
• Trade: Coupons are now matched to the selected trading session (such as regular hours, pre/post-market or overnight), and the coupon that saves the most on this order’s estimated fees is recommended, so higher-value coupons are no longer wasted.
• Market: Added an earnings calendar that shows upcoming earnings releases for each market by week or month; click a stock to see its past results and market expectations, helping you prepare for earnings season.
• Auto Update: New versions are now downloaded and installed in the background by default, and the title bar prompts you to restart once it’s done, so your work isn’t interrupted; you can turn this off in “Settings > General”.

Improvements

• Risk disclosures are now checked leg by leg for multi-leg option orders, and the short sell notice shows correctly when a leg sells options; the option short sell notice now has a “Don’t remind me again” option.
• Fixed an issue where, after switching accounts, the trade panel still used the previous account’s order types and quantity units.
• Fixed issues including incorrect sorting and paging in the P&L ranking, Today’s Statistics showing stale data after switching accounts, and holding details showing --.
• Fixed a crash on launch when the local database file was corrupted; the app now backs it up and recreates it automatically. Also fixed a crash when tapping the fingerprint button while Touch ID was unavailable.

New features

• LongbridgeAI: Redesigned the reasoning process, making the AI’s progress easy to follow and keeping answers focused.

• Stock Details: Added a hot topic card to the pinned board, showing trending discussions about the stock and linking straight to the topic page.
• Trade: Added Touch ID unlock for trading on macOS — verify your trade password with just a fingerprint.
• Account: Added account switching, so you can switch to any previously signed-in account from the avatar menu without logging out and back in.

• Chart: Added “Signals & Catalysts” to the K-line chart, marking trading signals and catalyst events on the chart; open one to see the details or ask AI to analyze it, helping you quickly understand what drives a move.
• Custom Layout: Added undo, so accidentally removed widgets or a messed-up layout can be restored at any time; tabs can be exported to a file and imported on another device, making layouts easy to share and migrate.

• Announcements: New announcements are also sent to the system notification center while the app is in the background, so important notices are not missed.

Improvements

• Added display settings to the heatmap for customizing titles, values, colors and grouping; also improved the layout so small blocks are no longer squeezed into thin strips.
• The Today’s Orders popover in chart trading now shows the strategy name and leg details of multi-leg option orders.
• Fixed an issue where a full leap-year range was rejected as longer than one year when exporting historical orders.
• Dragging a widget into an empty custom layout now shows the drop area, and the widget toolbox hides automatically while you adjust panels so it no longer covers the canvas.

New Features

• LongbridgeAI: Redesigned the reasoning process, making the AI’s progress easy to follow and keeping answers focused.
• Stock Details: Added a hot topic card to the pinned board, showing trending discussions about the stock and linking straight to the topic page.
• Trade: Added Touch ID unlock for trading on macOS — verify your trade password with just a fingerprint.
• Account: Added account switching, so you can switch to any previously signed-in account from the avatar menu without logging out and back in.
• Chart: Added “Signals & Catalysts” to the K-line chart, marking trading signals and catalyst events on the chart; open one to see the details or ask AI to analyze it, helping you quickly understand what drives a move.
• Custom Layout: Added undo, so accidentally removed widgets or a messed-up layout can be restored at any time; tabs can be exported to a file and imported on another device, making layouts easy to share and migrate.
• Announcements: New announcements are also sent to the system notification center while the app is in the background, so important notices are not missed.

Improvements

• Added display settings to the heatmap for customizing titles, values, colors and grouping; also improved the layout so small blocks are no longer squeezed into thin strips.
• The Today’s Orders popover in chart trading now shows the strategy name and leg details of multi-leg option orders.
• Fixed an issue where a full leap-year range was rejected as longer than one year when exporting historical orders.
• Dragging a widget into an empty custom layout now shows the drop area, and the widget toolbox hides automatically while you adjust panels so it no longer covers the canvas.

New Features

• Added a HoverCard on the attached-order switch to display the disabled reason, helping users understand why the function is unavailable.

Improvements

• Improved CYQ entry stability when switching indicators panels to prevent display jolts.
• Made the collapse state of script list section in quant persistent, allowing user-defined interface setups.

New Features

• AI Assistant: Released the AI assistant. Ask in plain language for quotes, stock analysis, account assets and P&L, use @ to pull stocks and signals into the context, and get answers with quote cards, intraday and candlestick charts embedded inline; it can also write quant strategies and interpret backtest reports. Available as a sidebar or in fullscreen, where chat history is searchable.
• Trade: Added take-profit/stop-loss order templates that can be applied to the order form in one click and managed centrally in settings, so trigger prices no longer have to be typed in every time.
• Options: Added a “Strike Distribution” section to option analysis, using a call/put diverging bar chart and an in-the-money/out-of-the-money summary table to make the distribution easy to read.
• Trade: Added HK price protection alerts — when an order price sits too far from the order book, the app explains up front that the order will be held, so it is no longer mistaken for a failed submission.
• Grid Trading: Added a “Grid Trading” tab template that lays out the daily candlestick chart, grid orders and today’s/historical orders on one screen, ready to run a grid strategy out of the box.
• Order: Trade push notifications now reach the system notification center, so fills show up right away even when the app is in the background.

Improvements

• Made the stock detail panel layout responsive, so fields reflow into fewer columns in narrow windows.
• Improved chart quick trading — quantity and focus no longer linger after an order is placed, take-profit/stop-loss can be filled with the full position quantity in one click, and the orders list shows that quantity as well.
• Brought the entire options tab under panel lazy-loading, so it no longer issues network requests or quote subscriptions while off screen, noticeably reducing background overhead.
• Gave the chart drawing tools dedicated icons and renamed the Fibonacci tools, making them easier to tell apart.
• The P&L page’s display currency now follows the account preference, keeping it consistent with account settings.