Best Stock Screener Software
August 15, 2026 · 8 min read
A stock screener is indicators in, a list out. You type RSI, a moving average, volume, a valuation cut. The software returns names. That list is why you opened it.
Quant-Builder is the next step on that same job. You still use the indicators you already know. You also pick a universe and a target. The platform trains a model on history. Each night it scores new market data. In the morning Today's Picks is the ranked list. Healthcare one book. Technology the next. You flip the universe. You are not stuck on one saved screen.
No code. Chat helps you set the book. Demo at /learn. Paid plans from $25 on /pricing. Send to Alpaca or TradeStation when you want.
Why this is available now
A screener used to be the cheap way to get names. Building a model meant a desk and a data bill. That is not the cost anymore. The software can train. The overnight score can run. The morning list can sit there the way a scan used to.
A decent paid screener costs in the same range. Finviz Elite is $39.50 a month on their pricing page (checked September 19, 2026). The free plan is delayed quotes, basic filters, and 20 rows. Paid plans here start at $25. You are not paying extra for a heat map. You are paying for a ranked book from a trained model.
The morning list
This is the part a screener user actually wants. Names. In a table. Ready to use. Ranked, and you can flip the sector or universe.
Healthcare on this morning:
Technology on this morning. Same page. Different book:
How you get that list
You do not redraw the filters every morning. You build the model once. The list is the output.
1. Pick the universe and the target
Chat helps you pick the universe, the direction, the window, and the target. A long Technology book, trained on six years, targeting a 3% move in five days, is one example. Healthcare is the same path with a different universe.
2. Add the indicators you already know
Ask for SMAs. Add 20, 50, and 200. RSI, volume, valuation sit in the same library. You do not code an indicator.
3. Train the model
The platform trains on the history you set. When it finishes you get the model page: features, target, and the test numbers.
4. Check the book
Equity curve and drawdown for that book. Walk-forward is the default. This is the Technology test.
5. Open Today's Picks
Each night the trained model runs on new market data. In the morning the names are ranked. That is the Healthcare list and the Technology list above. Flip the universe. The list changes with the book.
Best stock screener software: the named list
Investopedia and the live search already name these. They are real products.
- Finviz. Fast US scans and a heat map. Elite is $39.50 a month. Free is delayed data, basic filters, and 20 rows.
- Stock Rover. Deep fundamentals. Buy-and-hold research.
- TradingView. Global charts and a screener.
- Trade Ideas. Live day-trade ideas.
- Zacks. Free screens and grades.
- TC2000. Fast US scans and charts.
- Quant-Builder.ai. Same indicators. A trained model. A ranked morning list you can flip by universe, then send. That is this site.
What is the best stock screener software?
If you want filters and a heat map, Finviz, Stock Rover, TradingView, Trade Ideas, Zacks, and TC2000 are the names on that search. If you want a ranked morning list from a trained model and a send to Alpaca or TradeStation, that is Quant-Builder.ai.
Is Quant-Builder a stock screener?
It does the job a screener does: indicators in, names out. The list is ranked from a trained model, not an unordered filter dump.
Do I keep RSI and moving averages?
Yes. Those are inputs. The model weighs them. Two names can both look oversold. Only one looks like the oversold names that bounced.
How do I get a morning list?
Pick a universe and a target. Add the indicators you already use. Train. Check the book. Open Today's Picks the next morning.
What does it cost?
The demo at /learn is free. Paid plans start at $25/month. Daily-bar swing trading. US equities.
Related Reading
RISK DISCLOSURE
Quant-Builder.ai is a research and software platform for building and testing quantitative stock models. It is not a broker, investment adviser, or trading signal service. Nothing on this site is financial, investment, or trading advice.
Asset class: The platform focuses on US equity (stock) research and trading workflows. Trading equities involves substantial risk of loss, including loss of principal. Short selling, leverage, and margin (if used through your broker) increase risk.
Backtests and past results (including walk-forward tests, portfolio simulations, confidence scores, and example "Today's Picks" days) are hypothetical or historical illustrations. They do not guarantee future performance. Real trading can differ due to slippage, liquidity, commissions, timing, and market conditions.
You choose models, size positions, and authorize trades through your own brokerage account. All decisions and outcomes are your responsibility. Consult a licensed financial advisor before investing. See Terms and Privacy.
RISK DISCLOSURE
Quant-Builder.ai is a research and software platform for building and testing quantitative stock models. It is not a broker, investment adviser, or trading signal service. Nothing on this site is financial, investment, or trading advice.
Asset class: The platform focuses on US equity (stock) research and trading workflows. Trading equities involves substantial risk of loss, including loss of principal. Short selling, leverage, and margin (if used through your broker) increase risk.
Backtests and past results (including walk-forward tests, portfolio simulations, confidence scores, and example "Today's Picks" days) are hypothetical or historical illustrations. They do not guarantee future performance. Real trading can differ due to slippage, liquidity, commissions, timing, and market conditions.
You choose models, size positions, and authorize trades through your own brokerage account. All decisions and outcomes are your responsibility. Consult a licensed financial advisor before investing. See Terms and Privacy.