AI portfolio analysis, financial planning, tax tracking, stock research, and a community of investors — all in one place. Every recommendation tied to your actual positions.
BuyTune recommends. You decide and act. No auto-trading, ever.
BuyTune sits between you and your brokerage. You stay in full control — the AI does the analysis.
Enter your holdings and cash balance. BuyTune tracks true investment return, calculates performance excluding deposits, and monitors every position against benchmarks.
Define your style — growth, value, income. Set position size caps, sector limits, and holding rules. BuyTune checks every recommendation against them before surfacing it.
Grok searches live prices, recent earnings, and market sentiment — then returns specific buy, trim, hold, or sell calls for your holdings. You review the reasoning and decide.
Not a passive tracker. Not an overwhelming terminal. The intelligence layer your portfolio is missing.
For each holding, Grok searches live prices, recent earnings, news, and market sentiment — then returns a specific buy, trim, hold, or sell call with the reasoning behind it.
Modified Dietz calculation strips deposits so you see actual investment gain — not inflated by cash adds. Side-by-side benchmark comparison against SPY, QQQ, or any index.
Define position size caps, sector allocation limits, and holding criteria. Every AI analysis is filtered through your rules before it surfaces — no one-size-fits-all output.
Search any ticker for analyst consensus (exact Buy / Hold / Sell counts), mean price target, upside percentage, recent news, and Reddit/X sentiment — all in one panel.
Gemini cross-checks your portfolio against diversification, concentration risk, and sector balance — and returns a 1–100 score with a written assessment of your weaknesses.
A banner appears before any holding reports earnings so you can pull up the AI recommendation, check analyst expectations, and decide before the market moves.
Browse public portfolios and strategies from real investors, follow the ones that match your style, copy a strategy as a template, and see what's performing on the leaderboard.
Track your full financial picture: balance sheet, cash flow, and savings rate. Run deterministic net-worth projections and get FINN commentary on your financial health trajectory.
See your realized and unrealized gains across every portfolio in one table. Identify harvesting candidates, calculate estimated tax liability, and export a summary for your accountant.
You have a brokerage account and goals. What you're missing is the intelligence layer in between.
Add your income, expenses, and goals. FINN runs your retirement forecast and tells you exactly where you stand.
“Am I on track to retire at 60?”
RetirementAt your current savings rate of 22%, you're projected to hit $1.4M by 60 — about 89% of your target. Bumping to 27% closes the gap completely.
“What happens if markets drop 30% next year?”
Stress testA 30% drawdown would drop your probability from 74% to 61%. Your timeline is long enough that recovery is likely, but your emergency fund is thin — 2.1 months vs the 3–6 month target.
“Should we buy a house or keep renting?”
Home planningAt $650K with 20% down, you'd break even on buying vs renting in year 6. Your current savings rate can sustain the down payment in 18 months without hurting retirement.
BuyTune runs Grok live web search on each stock — surfacing earnings signals, news, and momentum shifts with a buy, hold, or sell call.
Create a portfolio, define your rules, and see what BuyTune recommends in your first session. You keep full control — review every call before acting.
Create free accountNo subscription · No credit card required · Works with any brokerage
Recommendations are informational only — you decide and act