Best AI Research Tools for Investing

getquin

getquin tracks portfolios and net worth across connected accounts on web and mobile. Free covers core tracking; Premium adds AI, dividends, and advanced analysis; Wealth adds planning and retirement tools. The public pricing page lists Euro annual prices before local tax.

SentiSense

SentiSense is a beta AI market-intelligence and data API service for stock data, sentiment, news clusters, social signals, institutional flows, insider trades, congressional disclosures, and generated analysis. It supplies research signals, not brokerage or advice.

MesoSim

MesoSim is an options backtesting service with low-code strategies, multi-leg simulations, risk graphs, Greeks, volatility surfaces, margin models, and paper or live workflow paths. It is options research, not general stock research or portfolio accounting.

ORTEX

ORTEX combines short interest, securities lending, options flow, and trading-signal data for active investors, analysts, and data teams. Deeper web and API access sits behind paid tiers. It is a signal service, not a broker or portfolio ledger.

Quartr

Quartr provides earnings calls, live transcripts, filings, reports, decks, estimates, AI chat, and investor-relations data. The app is useful for free call and transcript access; Pro and API serve professional research, MCP, webhooks, and integrations.

Seeking Alpha

Seeking Alpha combines market news, contributor research, Quant Ratings, analyst ratings, portfolio alerts, screens, and earnings transcripts. It is useful for idea generation and monitoring. Premium and PRO add deeper research, AI summaries, full transcripts, factor grades, and portfolio tools.

Portfolio123

Portfolio123 combines stock and ETF screens, ranking systems, point-in-time backtests, portfolio tracking, broker links, DataMiner, and API access.

Yahoo Finance

Yahoo Finance covers quotes, charts, news, screens, earnings, analyst data, portfolios, watchlists, and basic research across stocks, funds, and crypto. Advanced history, exports, and data access depend on paid products or separate providers.

Alpha Spread

Alpha Spread combines DCF and relative-value estimates, stock reports, screens, alerts, analyst forecasts, watchlists, and a company-question assistant. Free use is metered weekly.

Fintel

Fintel brings short interest, off-exchange volume, institutional ownership, insider trades, ETF exposure, options sentiment, filings, screens, alerts, APIs, and AI research into ticker pages. It is useful for studying positioning and crowding before deeper fundamental work. Premium data, exports, options flow, AI, and portfolio tools depend on the plan, and the signals are inputs rather than recommendations.

LIQN

LIQN, or Liquidation Nation, is a factor and theme research app. Earlier hands-on review found factor maps, flow and short-interest context, crowd and podcast signals, events, thesis prompts, and custom baskets; current access requires sign-in.

Portfolio Visualizer

Portfolio Visualizer backtests allocations, runs Monte Carlo, optimizes portfolios, analyzes factors and correlations, and researches funds. It suits DIY investors, analysts, and advisers. Free is constrained; paid tiers add larger portfolios, saving, imports, exports, and commercial use. It is not a broker or live ledger.

Quiver Quantitative

Quiver Quantitative provides dashboards, screens, alerts, backtests, and APIs for political trades, insiders, institutions, lobbying, government contracts, patents, apps, ETFs, dark pools, and other alternative data. Web Premium and Quiver API are separate products, and the signals can be noisy or delayed.

GuruFocus

GuruFocus combines global fundamentals, valuation, GF Score, GF Value, stock, ETF, and bond screens, backtests, guru and institutional holdings, insider trades, portfolios, spreadsheet add-ins, and APIs. It is built for fundamental and value research, not brokerage execution.

Unusual Whales

Unusual Whales tracks options flow, dark pools, congressional trades, insider activity, market data, alerts, screeners, and social sentiment. It is built for active traders and alternative-data research, not a broker, portfolio ledger, or guarantee that unusual activity predicts returns.

Roic AI

Roic AI provides company financials, ratios, valuations, transcripts, news, stock screens, spreadsheet add-ins, a REST API, and an MCP server. Plans differ by request rate, financial and transcript history, and commercial-use rights.

Snowball Analytics

Snowball Analytics tracks portfolios, performance, dividends, and allocations through web and mobile applications. It supports broker and file imports, multiple currencies, benchmarks, fund look-through, and historical portfolio tests. It is not a broker, registered adviser, or tax-filing service.

Delta by eToro

Delta by eToro is a read-only tracker for stocks, ETFs, funds, crypto, NFTs, forex, commodities, indices, brokers, exchanges, and wallets. Use it to see several accounts in one place. It adds visibility, not another trading venue.

Earnings Hub

Earnings Hub tracks earnings dates, estimates, results, calls, transcripts, filings, alerts, and watchlists. Its economic, dividend, and IPO calendars extend the event view beyond quarterly reports.

Stockcircle

Stockcircle combines company data with institutional holdings, insider transactions, and U.S. Congress disclosures. It is a research site, not a broker, portfolio-accounting system, or professional data terminal.

TradeZella

TradeZella is a paid journal for broker imports, tagging, playbooks, performance, backtesting, replay, AI review, risk reports, and mentoring across stocks, options, forex, futures, and crypto. Plan tiers control accounts, AI credits, backtests, and replay. It is not a brokerage.

Trefis

Trefis combines public company data, valuation models, risk and return comparisons, trade ideas, and model portfolios. Its software also converts Excel models into web dashboards. Current paid tiers and prices are not published on its signup page.

TipRanks

TipRanks combines analyst ratings, targets, expert rankings, Smart Score, AI analysis, news sentiment, insider signals, hedge-fund activity, and portfolios. It is useful for comparing market views quickly, with Premium and Ultimate adding deeper expert, portfolio, export, and AI tools.

Google Finance

Google Finance provides quotes, charts, financial news, watchlists, portfolios, earnings context, and AI-assisted research for signed-in users. It supports market monitoring, not brokerage execution or professional data feeds.

Screener.in

Screener.in is an India-focused stock screener with company pages, custom queries, watchlists, alerts, exports, filings, shareholding data, and Screener AI. Premium adds exports, higher alert limits, detailed peers, segments, concall notes, product trends, and AI credits. It is not a global broker.

Trading Economics

Trading Economics provides indicators, calendars, forecasts, market data, company financials, news, ratings, and events through web, REST, WebSocket, spreadsheet, BI, and AI integrations. It is data infrastructure for dashboards and pipelines, not a broker or adviser. Plans control streaming, limits, and commercial rights.

Tweenvest

Tweenvest is a stock research app with company dashboards, screens, watchlists, portfolios, transcripts, valuation tools, and AI analysis. It targets retail investors, with better coverage and AI features reserved for higher tiers.

AlphaResearch

AlphaResearch puts filings, transcripts, press releases, estimates, news, insider trades, ownership, and fund holdings in one searchable workspace. It is aimed at document-heavy research. Global coverage and spreadsheet add-ins require Enterprise, and the premium trial asks for a card.

AlphaSense

AlphaSense is a research system for institutional investors, strategy teams, consultants, investor-relations teams, and corporate researchers. It searches broker research, expert transcripts, filings, news, financial data, and private documents. Annual pricing is handled by sales.

BankAnalysis

BankAnalysis is an early-access research app for U.S. bank stocks. It combines standardized bank financials, bank-specific ratios, filings, earnings calls, screens, peer comparisons, charts, branch maps, and a cited AI analyst called Jamie. The waitlist is open and public pricing is not posted.

Berkshire Hathaway Archive (Memorex)

Berkshire Hathaway Archive by Memorex is a free searchable collection of Warren Buffett shareholder letters and Berkshire annual-meeting transcripts. Search it for the company's thinking on capital allocation, incentives, moats, management, insurance, and long-term investing. It covers one company, not the wider market.

CatalystWire

CatalystWire's public scanner lists UK RNS announcements with keyword, semantic, and catalyst search. Its about page also claims SEC and other regulatory coverage, but current US results were not verified. Prices and account limits are unpublished.

CB Insights

CB Insights is an enterprise intelligence service for strategy, innovation, venture, corporate development, M&A, and investment teams. It maps private and public companies, investors, deals, markets, and competitive signals, with AI scouting and workflow integrations. Pricing and data-feed scope are commercial discussions.

Changeflow (Trackly)

Changeflow, formerly Trackly, monitors web pages, PDFs, feeds, and API endpoints. It summarizes detected changes for review. It does not supply market prices or execute trades.

Euromonitor (Passport)

Euromonitor Passport is a paid market-research database for industries, economies, consumers, countries, sales channels, forecasts, reports, and structured data delivery. It can add global consumer or industry context to research based on company filings.

FactorsToday

FactorsToday publishes factor returns and stock exposures through web tools, downloads, and an open REST API. Its portfolio analysis, attribution, optimizer, factor builder, and hedge builder are research models, not brokerage or accounting systems.

Frost & Sullivan

Frost & Sullivan sells analyst research, industry reports, Frost Radar studies, economic research, and a market-intelligence platform. Use it for market structure, competition, technology adoption, and market forecasts, not ticker-level fundamentals. Store reports have public prices, while platform and enterprise access require a sales conversation.

Lightyear

Lightyear is a brokerage app for customers in the UK and supported European countries. It combines stocks, ETFs, funds, selected bonds, multi-currency cash, investment plans, and basic AI research. Crypto is limited to eligible EU customers. It is not an equity terminal, factor screener, or backtesting system.

LuxAlgo

LuxAlgo combines market pages, technical indicators, screens, natural-language strategy generation, and AI Backtesting. Its paid algos integrate with TradingView, while generated strategies can use webhooks on compatible external platforms.

MoatMap

MoatMap combines daily Quality, Value, and Momentum scores with AI reports, insider filings, portfolio analysis, macro regimes, Top Picks, and investor lenses. Premium actions consume one-time Feather credits. Its market data and AI output still need source checks.