Free Stock Screener Built for Long-Term Investors Who Want Profit and Purpose

Filter stocks, ETFs and funds by quality, growth, valuation, income, and impact — using flexible sliders instead of rigid checkboxes. Built for investors who think long term and invest with intention.
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Ziggma portfolio dashboardIllustration of Ziggma's free stock screener

Screen on what actually drives investment returns

Four filter themes let you screen the way you actually think — whether you lead with quality, impact, fundamentals, or momentum.

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Ziggma Score
Surface top-ranked stocks in seconds

Filter by the overall Ziggma Stock Score or drill into any of its four sub-scores. One slider can replace hours of manual research.

Ziggma Score Growth Score Profitability Score Valuation Score Fin. Health Score
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Impact
Screen for companies aligned with your values

Filter on Ziggma's Impact Score and its four sub-themes — Climate Action, Fair Labor, Resource Efficiency, and Accountability. Drill into specific metrics like net zero targets, global warming potential, and carbon intensity to find companies that meet your standards.

Impact Score Climate Action Fair Labor Resource Efficiency Accountability Net Zero Target Global Warming Potential Carbon Intensity
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Fundamental
Precision filtering on the metrics that matter

Slice across growth, profitability, and valuation using intuitive range sliders — no manual input, no dropdown fatigue.

Revenue Growth Earnings Growth Cash Flow Growth Profit Margin Cash Flow Margin Return on Assets EV/EBITDA Price/Earnings P/E (Y+1) Price/Book Market Cap
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Momentum
Find stocks where growth is accelerating

Screen for companies with improving earnings trajectories and price momentum — for investors who want growth that's speeding up, not slowing down.

Earnings Momentum Revenue Growth 52W High Proximity Forward Estimates

The screener that does the work for you

The best investment ideas don't come from hours of manual screening. Start with analyst-built preset screens — then refine to match your strategy.

Return & Impact
  • Growth & Climate Action
  • Top Renewable Energy Stocks
  • Top Climate Stocks
  • Low Risk, High Impact
  • High Yield & Impact
  • Most Ethical Companies
Return & Income
  • Accelerating Earnings
  • Growth & Momentum
  • Best High Yield Stocks
  • S&P 500 Top Growth
  • Most Profitable Tech
  • High Growth Small Cap
Impact Theme
  • Climate Action
  • Recycling Leaders
  • Affordable Healthcare
  • Accountable Governance
  • Circular Economy
  • Net Zero Target
Exclusion
  • Fossil Fuel Free
  • Weapons
  • Vice Stocks
  • Deforestation
  • Prison Involvement
  • Human Rights Controversies

Dozens of analyst-built preset screens across return, impact, exclusion, and income themes. Each surfaces high-conviction opportunities instantly — and every preset is fully customizable.

From screener to shortlist in under 2 minutes

A structured workflow that takes you from investment idea to high-conviction candidates — fast.

Step 1
Choose your universe

Start with a preset screen or set your own scope — filter by index, sector, industry, or country. Screen the entire market or narrow in immediately.

Step 2
Apply your filters

Use intuitive sliders across four filter themes — Ziggma Score, Impact, Fundamental, and Momentum. Results update in real time as you refine. No manual inputs, no dropdowns.

Step 3
Preview and evaluate

Hover over any result to see an instant stock snapshot — Ziggma Score, impact rating, fundamentals, and valuation at a glance. Decide quickly whether a stock deserves deeper research.

Step 4
Save and revisit

Save your best screen configurations and revisit them anytime. As markets evolve, the same screen surfaces new opportunities — without starting from scratch.

Built different from legacy screeners

Most screeners give you a list of filters. Ziggma gives you a workflow — from investment theme to investable shortlist.

Ziggma Stock Score

One score that replaces dozens of filters

The Ziggma Stock Score ranks every stock on a 0–100 scale using 40+ key performance indicators across four dimensions. A single slider surfaces the market's strongest companies — built by former asset management professionals.

  • Growth — revenue trajectory, earnings acceleration
  • Profitability — margins, return on equity
  • Valuation — EV/EBITDA, P/E, Price/Book
  • Financial Health — balance sheet strength, debt levels
  • Scores update daily against 30+ peer benchmarks
Impact Screening

The only screener that combines returns and real-world impact

Filter simultaneously on financial quality and impact data — carbon intensity, fair labor, climate solutions, governance. Find companies that score well on both dimensions, not just one.

  • Carbon intensity across Scopes 1, 2, and 3
  • CEO-to-median worker pay ratio
  • Climate solutions exposure
  • Fines and violations per $M revenue
  • Accountable institutions and fair labor scores

How Ziggma compares

Most screeners give you hundreds of filters and leave you to figure it out. Ziggma gives you a cleaner, faster path to high-conviction ideas.

Ziggma Legacy Screener Broker Screener
Intuitive slider-based filtering ✓ ✗ ✗
Proprietary composite quality score ✓ ✗ ✗
Analyst-built preset screens ✓ Partial ✗
Impact & sustainability filters ✓ Partial ✗
Carbon intensity & fair labor filters ✓ ✗ ✗
Real-time results as you adjust filters ✓ Partial Partial
Saveable custom screen configurations ✓ ✓ ✗
Free tier available ✓ Partial ✓
40+
KPIs powering the Ziggma Stock Score
30+
Analyst-built preset screens to start from
4
Filter themes: Score, Impact, Fundamental, Momentum
<2 min
From screener to investable shortlist

Frequently asked questions

Everything you need to know about Ziggma's free stock screener.

A stock screener lets you filter a large universe of stocks down to a shortlist matching your specific criteria — quality thresholds, valuation ranges, impact standards, or momentum signals. For long-term investors, it replaces hours of manual research with a structured, repeatable process. See how to put screener results to work in analyzing your stock portfolio.
The Ziggma Stock Score is a fundamentals-based quality score that ranks every stock on a 0–100 scale using 40+ key performance indicators across growth, profitability, valuation, and financial health. It updates daily against peer benchmarks — giving you an objective, consistent standard that replaces dozens of individual filters.
Preset screens are analyst-built starting points that surface stocks matching a specific investment theme — instantly, without setting up any filters manually. Categories include Return & Impact, Impact Theme, Exclusion, and Return & Income. Examples include Growth + Net Zero Target, Fossil Fuel Free, Accelerating Earnings, and Happy Employees. Each preset is fully customizable once loaded. They're the fastest way to move from investment idea to shortlist.
Yes — and with more granularity than most screeners offer. Ziggma's Impact filter theme lets you screen on carbon intensity (Scopes 1, 2, and 3), climate action scores, fair labor practices, CEO-to-median worker pay ratio, fines and violations per revenue, and more. You can combine these with financial quality filters to find companies that score well on both dimensions. Learn more about reducing the climate impact of your portfolio.
Legacy screeners present hundreds of individual filters and leave you to combine them yourself. Ziggma organizes filters into four meaningful themes — Ziggma Score, Impact, Fundamental, and Momentum — and uses intuitive sliders instead of manual range inputs. Results update in real time. You can be at a high-conviction shortlist in under two minutes. See how Ziggma compares across portfolio analysis tools.
Yes. The Exclusion preset category includes screens like Fossil Fuel Free, Controversy Free, No Deforestation, and Mindful of Human Rights — each pre-configured to exclude companies that don't meet the relevant threshold. You can apply these as a standalone screen or combine them with quality and return filters. For more on this approach, see how to build a fossil-free portfolio.
Yes. Premium users can save any screen configuration and revisit it at any time. As markets evolve, the same screen surfaces new opportunities — without rebuilding from scratch. This makes it easy to run a consistent research process over time. See full details on the Ziggma pricing page.
Once you have a shortlist, you can add stocks to a watchlist, research individual companies further, or use the Portfolio Optimizer to simulate how adding a position would affect your existing portfolio across diversification, quality, risk, impact, and yield — before you commit to any trade.
Yes. Ziggma's screener covers both stocks and ETFs. You can toggle between the two at the top of the screener. This is useful for investors who want to analyze holdings across both asset types and build a portfolio that combines individual positions and fund exposure.
The screener is one part of a connected research and portfolio management workflow. Once you find a stock you like, you can run a Portfolio Checkup to understand your current portfolio's strengths and weaknesses, then use the Portfolio Optimizer to simulate the trade before placing it. The portfolio tracker ties it all together — giving you a live view of everything you own.

Find your next great investment.

Start with a preset screen or build your own. From screener to shortlist in under two minutes.

Start Screening Free
No credit card required  ·  Free tier available