thesivest

Thesis + Invest.
Where Research Becomes Conviction.

AI-powered stock research platform. Document your thesis, track your performance, and build your reputation as an investor.

Free to use
AI-powered
Real-time data

Everything You Need to Invest Smarter

From AI-powered research to portfolio tracking, tournaments, and community insights — all in one platform.

AI-Assisted Stock Research

Ask any question about a stock and get AI-generated analysis. Our AI searches the web, pulls SEC filings, scans social sentiment, and synthesizes it into a research report. Always verify with your own due diligence.

Live web search & news analysis
SEC EDGAR financial data
Social sentiment from X/Twitter
Bull vs bear debate generation
"What are NVIDIA's competitive advantages in AI chips?"
Research
AI Research Assistant
Searching the web, analyzing SEC filings, and scanning social sentiment. You'll see synthesized findings and follow-ups below.
Web search: NVIDIA competitive advantages AI chips
SEC EDGAR: 10-K annual filing analysis
X/Twitter: $NVDA sentiment scan
Compare to AMD's MI300Analyze earnings growth

Try Deep Stock Research — No Account Needed

Enter any ticker and get a full AI research report with live data

What is Apple's competitive moat in wearables?
Analyze Tesla's energy storage business
Compare Microsoft vs Google's AI strategy
Summarize Amazon's latest earnings call

Try it yourself — completely free

No sign-up required. Just pick a stock and go.

Your Live Business Card for the Finance World.

Whether you're a student breaking into the industry or a professional building your reputation, Thesivest is where you prove your edge.

Build Your Track Record

Stop sending static PDF resumes. Send a link to your live portfolio. Show employers exactly what you bought, when you bought it, and why.

Leverage AI Research

Advanced AI tools that tear down 10-Ks, analyze earnings calls, scan social sentiment, and stress-test your thesis in seconds.

Follow the Smart Money

Follow top performers, read their detailed investment memos, and debate the merits of a trade. Build your own following with high-quality insights.

Market Intelligence

Track the Giants.

Deep dive into the portfolios of legends. Analyze their strategy, top convictions, and sector bets.

Drag or swipe the card to switch funds — or use the arrows.

Berkshire Hathaway

Warren Buffett

AAPLAXPBAC+ 2 more

Investment Strategy

Berkshire Hathaway's portfolio reflects Warren Buffett's philosophy of buying great businesses at fair prices. Recent moves include reducing the massive Apple stake while maintaining high conviction in American Express and Coca-Cola.

Style
Long-Term Value
turnover
Low - Moderate
For Employers & Organizations

Find Your Next Great Analyst

Stop sifting through resumes. Thesivest will give you a live view of candidates' research quality, track records, and investment thinking — we're building it now.

Preview · coming soon

Scout Talent

Browse verified track records and research quality. Filter by performance, style, sector expertise, and consistency.

Explore Top Analysts

Discover prominent traders and research analysts in the community. See their published theses and real performance data.

Run Tournaments

Sponsor stock-picking competitions to surface hidden talent. Create custom challenges and evaluate candidates in real time.

Full employer tools aren't live yet. Use the form to tell us about your firm — we'll follow up when hiring features launch.

Mock · not live
Talent Pipeline
S
Sarah K.
Equity Research · Value
72%
34 posts
J
James M.
Macro Analysis · Growth
68%
21 posts
P
Priya R.
Sector Specialist · Contrarian
65%
47 posts

Ready to invest smarter?

Join a community of investors who document their thesis, track performance, and build their reputation.