QuAInt Signal — AI Trade Signals for US Stocks, NSE India & Options

AI-Powered Stock Scanner for US and NSE India Markets

QuAInt Signal is an AI-powered investing platform built on Claude AI by Anthropic. It covers US stocks and options as well as NSE India (Nifty 500 index). The system analyzes technical indicators including RSI, MACD, SMA20, SMA50, SMA200, ATR, and Bollinger Bands, combined with company fundamentals, news sentiment, and global macro conditions. For Indian stocks, the AI incorporates RBI monetary policy, FII and DII flows, INR/USD strength, Union Budget impact, and SEBI regulations.

NSE India Coverage

Full Nifty 50 coverage with live prices in INR. Nifty 500 movers including top gainers, losers, and volume leaders. AI signals with Indian macro context. Separate India watchlist with background analysis. Auto-detection for Indian users based on IST timezone.

Key Features

• AI Stock Scanner for US and NSE India stocks with BUY, SELL, HOLD signals across 4 timeframes
• Options plays for US stocks with exact entry price, exit price, and stop loss
• 4 timeframes with different indicators and target rules: Short Term uses ATR targets, Swing uses resistance levels, Position uses analyst targets, Long Term uses consensus price
• Separate US and India watchlists with background AI analysis
• Global macro including Nifty, Sensex, VIX, DXY, bonds, gold, oil, and 15+ international markets
• Trade checklist with GO/NO-GO verdict
• Black-Scholes pricer, IV calculator, Greeks dashboard

Pricing

Free tier: 5 stock scans per day, 3 options analyses per day, 5 watchlist items per market. Pro plan: $5 per month for US users, ₹249 per month for India users — unlimited access to all features.

Supported Markets

US stocks and options across all major tickers. NSE India — Nifty 500 index (500 stocks). Global macro: Nikkei 225, Hang Seng, Sensex, Nifty 50, DAX, FTSE 100, CAC 40, US Treasury yields at 2-year, 10-year, and 30-year maturities, VIX volatility index, DXY dollar index, gold, and crude oil.