BRK-B Berkshire Hathaway Inc.
Every five minutes, MKTDATA normalises BRK-B's recent 5-minute price action and measures it against a library of ten textbook chart patterns — flags, triangles, cups, wedges and breakouts — scoring shape, trendline fit, volume and momentum.
Current pattern matches
| Pattern | Match | Formed | Status | Last price | Chg |
|---|---|---|---|---|---|
| Descending triangleBEAR | 76% | 100% | Confirmed | $498.23 | -0.45% |
| Falling wedgeBULL | 67% | 69% | Failed | $498.23 | -0.45% |
As of the scan at 08:15 UTC. Statuses advance forming → near breakout → breakout → confirmed as price approaches and clears each pattern's trigger level.
Pattern history — last 30 days
| Pattern | Scan appearances | Best match | Last seen |
|---|---|---|---|
| Cup and handle | 30 | 69% | 12 Aug |
| Falling wedge | 27 | 68% | 17 Aug |
| Bear flag | 22 | 68% | 17 Aug |
| Descending triangle | 16 | 76% | 17 Aug |
| Bull flag | 12 | 61% | 12 Aug |
| Breakout retest | 9 | 64% | 12 Aug |
| Ascending triangle | 9 | 66% | 7 Aug |
| Double bottom | 4 | 63% | 14 Aug |
| Double top | 3 | 69% | 3 Aug |
| Breakout | 2 | 60% | 7 Aug |
Appearances count 5-minute scans in which BRK-B matched each pattern above the 55-score floor, live sessions only.
Breakout signal record
| Signal | When | Outcome | Move |
|---|---|---|---|
| Cup and handleBULL | 24 Jul 19:15 | expired | +0.13% |
| Descending triangleBEAR | 7 Jul 20:01 | expired | +0.08% |
Every time one of BRK-B's patterns first closes through its trigger, the entry price is recorded and the outcome measured automatically: win at +0.75% in the pattern's direction, loss at −0.75% against, expired after 3 hours. Full methodology and site-wide record →
Signal movement — entry to exit
Real 5-minute closes around each signal: the amber dot marks the entry close, dashed lines mark the ±0.40% target and stop from entry, and the end dot shows where the signal resolved. Lead-in before entry is dimmed.