Follow great investors, then wait for your own review zone
Demo
PurposeResearch
Tracked ideas0
Triggered0
Advice givenNone
The dashboard tracks public holdings, valuation ranges, and user-defined review prices. It does not tell users to buy or sell.
Core workflow
From idea to review alert
Framework
FindCollect companies from Berkshire filings, Morningstar, investor letters, and your own research.
ValueCompare current price, fair value, and a user-defined margin-of-safety price.
ReviewWhen price enters the review zone, generate a research memo instead of an automatic trade.
TrackUse paper portfolios and watchlists before any real-world decision.
Investment principles
Owner mindset before price action
Core rules
1Buying a stock means buying a business.
Do not study the ticker first. Study how the company makes money, why customers pay, what can go wrong, and whether it is inside your circle of competence.
2Good companies still need a margin of safety.
The value of a business is the present value of future owner cash flows. A great company can still be a poor investment if the purchase price leaves no room for error.
3If you would not hold it for 10 years, do not buy it.
Long holding periods let business quality, reinvestment, and compounding do the heavy lifting. The goal is not activity; the goal is durable ownership.
4Never risk permanent capital loss.
Compounding is powerful, but losses are brutal. Avoiding permanent loss matters more than chasing every extra point of return.
Compounding example
$10,000 held for 10 years
The longer the runway, the larger the compounding gap.
5%$16,289
10%$25,937
15%$40,456
20%$61,917
Buffett Indicator
US total market cap / GDP
Current reading~219%
Extreme
FairWarmHotExtreme
FairBelow 100%
Warm100%-150%
Hot150%-200%
ExtremeAbove 200%
The Buffett Indicator compares the total value of the US stock market with US GDP. It is a valuation temperature gauge, not a precise timing signal. At about 219%, this demo reading sits in the Extreme zone.
Research discipline
What the dashboard should and should not do
Guardrails
Show factsPrices, estimates, filings, ratings, and memo history.
Flag zonesHighlight when a stock reaches a user-defined review price.
No adviceNever say a user should buy, sell, or hold a security.
Paper firstVirtual portfolios come before real-money decisions.
Market indicators
Dollar, gold, valuation, equity index, and P/E trends
Cross-asset view
Demo/reference readings only. P/E series should be sourced consistently, because trailing, forward, index-level, and exchange-level multiples can differ materially.
Debt and liquidity anchors
Historical pressure points that reprice assets
Macro risk
Indicator
Current reading
Watch level
Stress level
Status
Market regime playbook
When the Buffett Indicator is elevated
Be selective
Do not panic-sellA high market-cap-to-GDP ratio is a temperature gauge, not a precise sell signal.
Do not chaseAvoid deploying all new capital into broad indexes or popular compounders at stretched prices.
Let cash earnUse cash, T-bills, term deposits, or short-duration bonds as paid patience.
Raise the hurdleDemand wider safety margins, stronger balance sheets, and clearer owner-earnings durability.
Defensive bucket35%-45%Cash, T-bills, term deposits, short-duration bonds.
Core bucket25%-35%Broad index exposure, deployed gradually over 6-12 months.
Opportunity bucket15%-25%Only for quality businesses that enter the user-defined review zone.
Hedge bucket5%-10%Gold, alternatives, or other diversifiers where appropriate.
Buffett Indicator regime
Defensive
Core index
Quality review zones
Diversifiers
$100 Buffett Indicator model
Allocation changes with market valuation, reviewed twice a year
Educational
Example only: for a $100 paper allocation, the mix should move with the Buffett Indicator. Review the allocation semiannually, not every week. Price alerts can be monitored more often, but allocation policy changes should be slow and deliberate.
Guru investors
Track proven investors and their public research trails
Research map
Investor / Institution
Style
Primary sources
How we use it
Guru holdings sample set
Why they own it, where our review price sits
Review zone Watch Expensive
Current$80The market price available today.
Fair value$100Our research estimate of what the business is worth.
Review price$70The price where the idea enters deeper research, not an automatic trade.
Rule of thumbReview zoneAbove fair value is expensive. Below fair value is discounted. At or below review price triggers review.
Discount20%How far the current price sits below fair value. A premium means the price is above fair value.
Required margin30%The target discount from fair value to review price. It is a hurdle, not proof that today's price is safe.
MoatWideThe durability of the company's competitive advantage, such as brand, network, cost, or switching costs.
StatusWatchThe dashboard label based on price versus value. It is a research signal, not a buy or sell instruction.
Important: premium-priced ideas do not have a margin of safety. The table now shows a required margin hurdle, and premium rows are marked as not available at a premium.
How fair value is estimatedFair value is a research estimate, not a market quote. It can come from discounted future cash flows, owner earnings, sum-of-the-parts, asset value, or a conservative normalized earnings multiple. The method should match the business type.
How review price is calculatedReview price applies a required margin to fair value. Example: fair value $100 and required margin 30% gives a review price of $70. Reaching the review price starts deeper research; it is not an automatic trade.
Why methods differCompounders may use owner earnings and reinvestment runway. Banks and insurers need book value, float quality, solvency, and asset risk. Cyclicals need normalized earnings or asset-cycle analysis.
Company
Held by
Type
Current
Fair value
Review price
Discount
Required margin
Moat
Status
China AI infrastructure sleeve
Low-cost tokens need power, compute, networks, and platforms
Research theme
Portfolio originThis research sleeve starts from the idea that low-cost tokens need a full infrastructure stack: power, chips, networks, cloud, and AI platforms.
Why we track itIf token costs keep falling, AI demand can migrate toward infrastructure that delivers the lowest cost per useful task.
Main riskThis is not a guaranteed safe haven. Policy risk, sanctions, capital controls, accounting quality, and price wars require a wider margin of safety.
Company
Held by
Type
Current
Fair value
Review price
Discount
Required margin
Moat
Status
Research watchlist
Companies to study, not recommendations
Company
Market
Current
Fair value
Review price
Discount
Required margin
Framework
Status
Triggered
Review zone alerts
0
Research inputs
Sources to cross-check
FilingsAnnual reports, 10-Ks, 10-Qs, and shareholder letters.
Guru holdings13F filings, fund letters, and disclosed portfolio updates.
ValuationFair value ranges, owner earnings, and margin-of-safety assumptions.
QualityMoat, management, cash flow durability, and balance-sheet risk.