Berkshire Hathaway Class B
BRK.B-US · New York Stock ExchangeWhy these signals fired — only backtest-proven edge, told honestly
New high + volume — the real recordrecord · not a prediction
Not this one stock, but every new-high-plus-volume pick we actually published (US market). When this stock flashes the signal, it is treated by the same rule.(as of 2026-08-25)
Beat the market on 40.6% of picks (each pick vs its own day’s market average).
Entry is the latest close at publish time; next-day is the following close. “Market” is the equal-weighted average of every stock in the same market that day; delisted names are excluded from both. Fees, taxes and slippage are not included. An observed record over a short window, not a pre-registered backtest. Not investment advice.
Trade plan
Decide the exit before you enter. Set what you are willing to lose first, and the share count follows — so you know the worst case before you buy.
Fill entry, stop, account size and risk percent to get a share count. The stop must sit below the entry.
This is a calculator, not advice, and it does not promise any outcome. You choose the stop and target — the button values (ATR, recent low/high) are observations from past prices. Actual fills depend on the order book and liquidity.
Valuation in its own history
PER 12.23 · PBR 1.68 — own history (2000-01~) percentiles 83/100 · 28/100
Higher indicates lower valuation relative to its history (based on earnings and book yields).
Earnings percentiles can fluctuate for cyclical companies (including loss periods), so the book basis is shown alongside. Companies with large share buybacks can have structurally high PBR. Factual information, not investment advice.
Financials at a glance
Berkshire Hathaway Class B's latest results and balance sheet. The bars track the last three periods.
Connections
AI-extracted related companies · for reference
📦 ETFs holding this stock
by weight · top-10 constituents basisPassive money holding this stock ≈ $55.4B(lower bound — top-10 basis, not a forecast)
- iShares US Financial Services ETF12.97%
- Financial Select Sector SPDR Fund11.65%
- iShares US Financials ETF11.36%
- Absolute Select Value ETF10.89%
- VistaShares Target 15 Berkshire Select Income ETF10.11%
- T. Rowe Price Financials ETF9.52%
- Vanguard Financials Index Fund;ETF7.84%
- Fidelity MSCI Financials Index ETF7.82%
- Direxion Daily Financial Bull 3x Shares ETF7.72%
- ProShares Ultra Financials6.91%
Factual holdings info from daily disclosures — not a recommendation.
Look up another stock →Recent filings
Filings for overseas stocks are on the way. For now we cover Korean stocks only.
Signal history (last ~2 years)
Every occurrence on this stock, with the return 20 trading days later. Small sample — a record, not a prediction.
“·” = fewer than 20 trading days since the event. Cup-and-handle entries are days our board actually showed the badge (archive grows daily since 2026-05-12); others are recomputed from price data.
Like these rules? Run them automatically.
Quantus turns rules like these into backtests and automated trading — same team, free to start.
Quantus Signal · live data · not investment advice · Privacy Policy