Changelog
What's new in Heatseeker
Updates that have reached every member, written for traders. Each product's team approves its entries before they appear here.
38 updates for Heatseeker
November 2026
One minus sign beside velocity badges(in the Heatseeker guide, opens the docs in a new tab)
Heatmap values, Top Movers, the velocity popover and its chart axis, and the alert banner now use the same minus sign as the velocity badges, instead of a plain hyphen.
Heatmaps link no longer jumps to Atlas(in the Heatseeker guide, opens the docs in a new tab)
Clicking Heatmaps after opening the app now stays on Heatmaps. Before, a later click could send you to your Home page or last page, often Atlas.
Heatmap header text on one baseline in Atlas(in the Heatseeker guide, opens the docs in a new tab)
In Atlas, the HEATMAP label, price change, and the GEX and Velocity pills in the Heatmap header now line up on the same baseline.
Atlas phone panel controls no longer cover Trinity(in the Heatseeker guide, opens the docs in a new tab)
On a phone in Atlas, panel buttons no longer sit over Trinity's columns. The row is ⋯ ⤢ − ×, with ⋯ holding the docking moves. Trinity's header text now sits on one baseline.
October 2026
Atlas look for Heatseeker controls and pop-ups(in the Heatseeker guide, opens the docs in a new tab)
Heatseeker's top bar, phone bars, View Controls, Node %, Replay bar and watchlist pop-ups now share Atlas hover shading, outlines and scrollbars. The GEX/VEX selection no longer slides.
Replay date and time boxes shade on hover(in the Heatseeker guide, opens the docs in a new tab)
In Replay, each part of the date and time boxes, including the calendar and clock icons, now shades when you hover over it and shows an outline while you type.
Velocity details match the heatmap in Trinity(in the Heatseeker guide, opens the docs in a new tab)
Clicking a Trinity cell now opens the same velocity popover as the heatmap, including the "vs day time" comparison when it applies, the session-close state, and the Emerging / Fading badges on cells.
Velocity works for all strikes in Trinity(in the Heatseeker guide, opens the docs in a new tab)
Trinity cells for strikes with more than two decimals now show their velocity instead of coming up empty.
Clear message for tickers with no options data(in the Heatseeker guide, opens the docs in a new tab)
When a ticker has no options trades, the heatmap now says so instead of suggesting a connection problem. The faint "check your connection" text also no longer shows behind the loading and no-data messages.
Auto-centre no longer hides part of a column(in the Heatseeker guide, opens the docs in a new tab)
When the heatmap centres on the King, the expiration column next to the Strike column is no longer half hidden, and its header date stays readable. This also applies after you switch tickers.
Phone ticker change lands on the new King(in the Heatseeker guide, opens the docs in a new tab)
On a phone, picking a different ticker now centres the heatmap on that ticker's King row. The board also stays steady while your finger is on it, then updates when you let go.
Heatmap block header gets centring, velocity and image tools(in the Heatseeker guide, opens the docs in a new tab)
On Talon Dash, the Heatmap block header now has Spot / King centring, a one-click Velocity toggle with its timeframe, Top movers, and Copy / Save image. On narrow blocks, image options sit in a ⋯ menu.
Trinity stacks correctly at mid-width windows(in the Heatseeker guide, opens the docs in a new tab)
In a browser window between 640 and 767 pixels wide, Trinity panels now stack vertically as they do on phones, instead of showing a broken layout.
Spot-split chip uses compact units(in the Heatseeker guide, opens the docs in a new tab)
The Above/Below spot-split chip now shows values in M or B, for example Above −$262.7M · Below −$55.6M, instead of long K figures. It also uses the regular interface font.
Named palettes, preview and Node % in Options(in the Heatseeker guide, opens the docs in a new tab)
In Talon Options › Charts & Heatmaps, each heatmap palette now has a name and a live preview. Node % settings are here too. Dashboard heatmap blocks with their own colours are listed, with one button to switch them back to your device's colours.
Chart modal Next button works after Prev(in the Heatseeker guide, opens the docs in a new tab)
In the chart modal's Vol/OI history table, clicking Next after going back with Prev now moves to the last page on the first click instead of needing a second click.
% change badge shows previous close data(in the Heatseeker guide, opens the docs in a new tab)
The % change badge on desktop and mobile now shows the day's price change correctly instead of missing values.
Monochrome switches heatmaps to Viridis(in the Heatseeker guide, opens the docs in a new tab)
Turning on Monochrome now also shows heatmaps in the Viridis colour scale. Your own colour pick comes back when you turn Monochrome off.
No dark lines between heatmap rows(in the Heatseeker guide, opens the docs in a new tab)
Heatmap rows no longer show thin dark lines on screens with display scaling turned up, or when the browser is zoomed. Rows also re-fit when you move the window to another monitor.
Trinity King row stays on one line(in the Heatseeker guide, opens the docs in a new tab)
In a narrow Trinity panel, the King box now keeps its percentage and arrow on one line. If space runs short, the King label shortens first, and the dot stays round.
Node events in the alert dialog(in the Heatseeker guide, opens the docs in a new tab)
When available, the Heatseeker alert dialog lets you choose Watch for: Price near a node or Node events. Pick tickers or a watchlist, GEX or VEX, expirations, and event cards with their own settings. A Limits panel shows your alert estimate.
GEX or VEX per Trinity panel(in the Heatseeker guide, opens the docs in a new tab)
Each Trinity panel header now has a GEX/VEX chip that flips just that panel, so you can show a ticker as GEX next to the same ticker as VEX. The hub toggle and Shift+G/V still set every panel at once. Panel pickers also list tickers already in use.
Halo follows Velocity: Selected(in the Heatseeker guide, opens the docs in a new tab)
With node-% Velocity set to Selected, a strike keeps its confluence halo only while at least one of its nodes clears your Minimum. This applies in the heatmap and in Trinity.
September 2026
Velocity note for later expirations(in the Heatseeker guide, opens the docs in a new tab)
Clicking a cell beyond the nearest 5 expirations now shows its current value and a note that velocity is tracked for the nearest 5 expirations only, instead of an empty history.
Active alert limit and setting checks(in the Heatseeker guide, opens the docs in a new tab)
Heatseeker now tells you when you have reached your limit of active alerts and asks you to turn one off first. Alert settings are also checked when you save them, so invalid ones are rejected with a message.
Trinity controls resize for mobile(in the Heatseeker guide, opens the docs in a new tab)
The Trinity control hub now scales its buttons, icons and spacing for phone screens, so the toolbar stays comfortable to use instead of feeling cramped or oversized on mobile.
Control bar stays on one line(in the Heatseeker guide, opens the docs in a new tab)
The ticker selector, price and status controls in the header now stay on a single row instead of wrapping to a second line on your screen.
Tracked nodes follow you across devices(in the Heatseeker guide, opens the docs in a new tab)
Nodes you track now save to your account instead of just one browser. Sign in on another device and your list is there, updating automatically within about a minute or when you switch back to the tab.
Your ticker survives a refresh(in the Heatseeker guide, opens the docs in a new tab)
The ticker you pick now stays in the page address, so a refresh or a shared link opens that same ticker instead of SPXW.
Steadier Trinity ladders(in the Heatseeker guide, opens the docs in a new tab)
Trinity columns keep their full strike range after you switch tabs, rows stay aligned when the browser is zoomed out, and resizing re-centres the board.
Negative values in Trinity read cleanly(in the Heatseeker guide, opens the docs in a new tab)
The minus sign on Trinity values matches the digits' width and height again, so you can spot negative nodes at a glance.
View Controls show the full chain(in the Heatseeker guide, opens the docs in a new tab)
The Strike Range and Expirations sliders now reach every strike and expiration the ticker has, so you are no longer stuck at five expirations.
August 2026
Trinity remembers your panels(in the Heatseeker guide, opens the docs in a new tab)
Tickers you add, remove or swap in Trinity Mode stay put after a refresh, so you never rebuild your layout from SPXW, SPY and QQQ.
No more blue wash over the board(in the Heatseeker guide, opens the docs in a new tab)
Dragging across the heatmap or resizing the window no longer highlights the whole grid as selected text, so your board stays readable, especially in Safari.
Expirations slider in View Controls(in the Heatseeker guide, opens the docs in a new tab)
Pick any number of expiration columns with the new slider, not just the 1W to All presets. Both sliders now work with arrow keys.
Strikes that never trade are gone(in the Heatseeker guide, opens the docs in a new tab)
Listed strikes that have never traded no longer show as empty rows, so you will not mistake them for gaps in dealer positioning.
No flicker when switching tickers(in the Heatseeker guide, opens the docs in a new tab)
As you step through tickers, the board no longer flashes down to a single column before settling, so each ticker appears cleanly.