S&P 500—
NASDAQ 100—
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Fundamentals
TTM P/E
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NTM P/E
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FCF Yield
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Div Yield
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Div / Qtr
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Market Cap
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Market Action
52W High
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52W Low
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200-Day MA
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Illustrative 30-year history (mock data). Live financials arrive with the Phase 2 data upgrade.
Performance overview
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Illustrative DCF on mock fundamentals — connect FMP for live consensus & statements.
Assumptions
Pick a lens, then set your estimates.
EPS TTM
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Fair Value Estimate
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Buy below—
Intrinsic Value
Projected fair value vs. the market — risk-adjust with your margin of safety.
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Your assumptions
Consensus pathway
5-yr historical pathway
Thesis-Driven Screen
Reads the thesis you wrote in My Thesis, has the AI turn it into hard filters, and scans the market via FMP.
Your active thesis
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Candidates
0 matches · top 20 by market cap.
Write your thesis in the My Thesis tab, then load it here.
Get your Weekly Thesis Report
We'll email you each week with stocks that match your thesis.
My Portfolio
Your holdings, cost basis, and unrealized gains — each position measured against your thesis. Prices update through the day.
Today's return
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All-time return
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Thesis alignment
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of portfolio fits
Portfolio value
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No holdings yet
Use “Add holding” above to build your portfolio and see your value, unrealized gains, allocation, and how each position fits your thesis.
Portfolio goal
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Growth projector
See how consistent investing and compounding could grow your portfolio over time.
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$
%
20
Projected value
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You put in—
Growth earned—
A projection using a constant annual return, compounded monthly with contributions at month-end. Real markets vary year to year — this is an illustration, not a prediction or investment advice.
Prices are provided for informational purposes only. Unrealized figures and thesis-fit scores are estimates, not investment advice.
Want a quick tour?
A 20-second look at how to build a thesis and find stocks that fit.
Portfolio goal
Add holding
The Brain
Write your rules, refine them, then stress-test.
New to this? Start from a template — pick one, then make it yours
✓ ExtractedReview & Confirm your rules
Refine your thesis
The Arena
Compare names to your thesis and surface ideas.
Compare a stock to your thesis
Enter a ticker to see how it scores against your written thesis.
Portfolio Audit
Discovery Feed
Analysis generated by AI based on historical data. This is not financial advice. Please verify all metrics before making investment decisions.
Chart
Bars show the value each period · labels show % change vs. the prior period.
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Terms of Service
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StockThesis Premium
Go deeper on every thesis.
Unlimited AI, the full toolset, and three decades of financials.
- Unlimited AIThesis generation & screening, no monthly cap.
- Full toolsetThe Arena, Risk Audit, and Refine Thesis.
- 30 years of financialsThree decades of history, vs. 5 on Free.
- Unlimited watchlistTrack as many names as you like.
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Your subscription is active. Here's everything you've just unlocked:
- Unlimited AIThesis analysis and screening with no monthly cap.
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- 30 years of financialsThree decades of history, up from five.
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A personal research tool — not financial advice.
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StockThesis
Thesis-driven investing
Invest with conviction.
Build a thesis, then find the stocks that fit it — and stay accountable to your own reasoning over time.
- Find and develop your investing thesis
- Find stocks or ETFs that match it
- Get notified when a new stock fits
Plus AI analysis, fundamentals, 30-year financial history, charts, DCF valuation, and portfolio tracking.
A personal research tool — not financial advice.
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Step 1 of 4
Set your investing thesis
This is the set of rules a stock must meet to earn your money. Start from a template, or write your own — you can refine it anytime.
Step 2 of 4
Add stocks you own
Optional — add a few holdings and we'll score each one against your thesis. Skip if you'd rather start fresh.
Step 3 of 4
Your thesis is ready
We screened the market against it — here's what we found.
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Step 4 of 4
Get your weekly thesis report
Each week we watch the market for you and email where your holdings stand against your thesis — plus new stocks that start to fit. Choose the depth that suits you; you can change anytime.
Email me the weekly report
Turn off anytime in settings.
StockThesis provides financial data and educational tools for informational purposes only — not financial advice. Fit scores and matches are estimates, may be inaccurate, and are not recommendations. Always do your own research.