ScreenerHero
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Changelog

Every update to ScreenerHero, newest first.

May 14–15, 2026 — Accounts, Screener Depth & Full European Coverage

The biggest update since launch. Real accounts, a much deeper screener, and coverage that now reaches across the entire continent.

  • Sign up and log in — create an account with your email. Your screens, watchlists, and preferences follow you across devices
  • Hover cards on the screener — hover any row to see a mini price chart and key stats without leaving the table. Works on home movers, breakouts, and peer lists too
  • 7 curated investor screens — Momentum, Low Volatility, Deep Value, Neff, Small Cap Quality, Forward Value, and Beaten Down. One click to load any strategy into the screener
  • 8 new screener columns — Forward P/E, P/B, ROE, ROA, Profit Margin, Debt/Equity, Dividend Yield, and Beta. All sortable. Toggle them on via the Columns picker
  • Index chart cards on the home dashboard — major European benchmarks at a glance, every time you open the app
  • Sticky compare bar — when stock cards scroll out of view, a bar pins to the bottom of the screen so you never lose your selection
  • Eastern Europe now on the map — the Maps view expands to cover exchanges across Central and Eastern Europe
  • Live macro readings in the calendar — actual and previous figures for ECB decisions, CPI prints, and PMI releases, updated automatically
  • EUR-normalised Groups — sector and industry rankings now use EUR-equivalent market cap so comparisons across currencies are always apples-to-apples
  • Blog launched at /blog — in-depth articles on European equity investing, linked from the main nav

May 13, 2026 — Charts, Alerts & Compare

  • Dedicated charts page — full-screen chart experience for any instrument, accessible from the nav
  • Price alerts — set a percentage threshold on any stock and get notified when it triggers
  • Compare tool — overlay up to 3 instruments on a single chart and compare returns over time
  • Financials tab on instrument pages — income statement, balance sheet, and cash flow highlights
  • Revenue and EPS columns in the screener — sortable, with coverage indicators
  • Future dividends — upcoming ex-dates now visible in the calendar even before they are confirmed
  • Country flags throughout the UI — markets are now instantly recognizable at a glance

May 12, 2026 — Screener Power-ups & UX

  • Stats bar on the home dashboard — live market stats (total instruments, markets covered, stocks at 52W highs) with direct links into the screener
  • 52-week breakouts panel — dedicated widget on the home dashboard showing stocks hitting new highs and lows
  • Cascading industry filter — selecting a sector in the screener now filters the industry dropdown to only show relevant industries
  • Market cap displayed in EUR — no more currency confusion when comparing companies across exchanges
  • Mobile-responsive header — navigation collapses cleanly on smaller screens
  • Sticky instrument bar on detail pages — ticker, name, price, and change stay visible as you scroll
  • Softer dark mode — reduced contrast and warmer neutrals for extended sessions

May 11, 2026 — Platform Polish

  • Charts tab on instrument pages — TradingView-style chart experience with indicators, directly embedded in the instrument detail view
  • Help moved to a standalone page at /help — searchable, two-column layout
  • Terms & Conditions and Privacy Policy pages live — linked from the footer
  • Cleaner URLs — instrument pages moved from /instrument/[ticker] to /quote/[ticker], with automatic redirects
  • Industry peers now show market cap and P/E instead of price and daily change — more actionable for comparison

May 9, 2026 — 12 Markets, Groups & News

The biggest expansion since launch. ScreenerHero now covers 12 European exchanges.

  • 8 new markets — London Stock Exchange, Euronext Amsterdam, SIX Swiss Exchange, Nasdaq Stockholm, Oslo Børs, Nasdaq Copenhagen, Nasdaq Helsinki, and Euronext Brussels. Over 4,200 instruments now tracked
  • Heatmap expanded to all 12 markets — filter by exchange directly from the Maps view
  • Groups page at /groups — market-cap weighted sector and industry performance across 1D, 5D, 1M, and 52W. Click any row to open the screener pre-filtered
  • News tab on every stock page — recent headlines for the instrument
  • Shareable stock cards — instrument pages now generate rich preview images with valuation, growth, and moat scores, visible when sharing on social or in chats
  • Watchlist URLs — watchlist pages now have clean, shareable slugs and are server-rendered for SEO
  • Help tab on stock pages — key metrics explained in plain language

May 8–9, 2026 — Watchlists, Dark Mode & Economic Calendar

Quality-of-life features that make ScreenerHero a daily habit.

  • Multi-watchlist system — create and name as many lists as you need (free plan: up to 3). Add any stock from its detail page, toggle membership, or create a new list inline. Manage everything at /watchlists
  • Dark mode — toggle in the header. Your preference is remembered
  • Global search in the header — jump to any instrument from anywhere in the app
  • Economic calendar — ECB decisions, PMI prints, CPI releases, and other macro events alongside earnings in the Calendar tab
  • Similar stocks panel on instrument pages — industry peers ranked by market cap
  • Heatmap hover now shows the stock's sector peer list alongside the price card

May 8, 2026 — Richer Data & Company Logos

More data per instrument, and a visual upgrade across the whole UI.

  • Company logos throughout the app — screener table, portfolio, global search, top-movers strip, maps search, and earnings calendar
  • Expanded instrument pages — company website, logo, full business description, and 35+ additional fields (revenue, margins, debt ratios, analyst targets, and more)
  • Portfolio rows are now clickable — ticker and company name link to the instrument detail page

May 6, 2026 — Public Launch

ScreenerHero is now open. No invite needed.

  • New landing page — live previews of the screener, heatmap, and earnings calendar without signing in
  • One-click filter shortcuts: try "Spanish value stocks," "German dividend payers," or "Italian deep value" from the landing page
  • Screener onboarding — a first-run hint that guides new users through their first filter
  • /about, /changelog, and /pricing pages are live
  • OG images for all public pages — clean previews when sharing on social or Slack
  • Sitemap automatically generated for search engine indexing

May 3, 2026 — Earnings Calendar & Portfolio Tracker

Two new tools built for active investors.

  • Earnings calendar — 14-day forward view of upcoming earnings announcements across all tracked markets
  • Dividend calendar — upcoming ex-dividend dates sorted by proximity
  • Portfolio tracker — track up to 5 positions on the free plan, with live P&L, day change, and cost-basis tracking. State persists in your browser

May 2–3, 2026 — Fundamentals Coverage

Coverage jumped from under 5% to over 60% of tracked instruments.

  • 8 new screener filters: forward P/E, P/B, ROE, ROA, D/E ratio, profit margin, beta, and dividend yield
  • Coverage indicators on each filter — a badge warns when fewer than ~40% of results have data for that metric
  • Analytics with opt-in consent — GDPR-compliant, no tracking without explicit consent
  • Performance baseline locked in: LCP under 1s on desktop, p95 API response under 100ms

May 1–2, 2026 — Charts & Market Heatmap

The visual layer on top of the screener.

  • Candlestick charts on every instrument detail page
  • Chart overlays: SMA 20/50/200, RSI 14, 52-week high/low markers, crosshair with full OHLCV tooltip
  • Market heatmap at /maps — sector treemap with drill-down, search, and colorblind-safe palette
  • Home dashboard — EU index performance, top movers, and sector summary

April 28, 2026 — The Screener

The core product. Dense, fast, and shareable.

  • Screener table with sortable columns, sticky ticker and name columns, and three density modes (compact / default / relaxed)
  • 7 filters at launch: market cap, P/E, dividend yield, 52-week position, sector, country, and exchange
  • Up to 3 saved screens on the free plan, with preset templates (EU large caps, high yield, and more)
  • Per-instrument detail pages at every ticker URL
  • URL-shareable filter state — paste a link and the exact screen loads, no account needed
  • Column visibility toggle and CSV export included from day one