| Volume | 4,488,787 |
| Open | 549.88 |
| Bid (Size) | 543.70 (80) |
| Ask (Size) | 543.81 (80) |
| Prev. Close | 541.96 |
| Today's Range | 542.32 - 550.47 |
| 52wk Range | 464.01 - 549.96 |
| Shares Outstanding | 1,340,000,000 |
| Dividend Yield | N/A |
Berkshire Hathaway (BRK-B) traded between $464.01 and $549.96 over the past 52 weeks and last traded at $542.49, 1.4% below its 52-week high. Over the past week it ranged between $539.23 and $549.00.
BRK-B was +14.0% over the past year, +14.5% over six months, +9.2% year to date, +0.1% in the last week.
Over the past 12 months BRK-B returned +14.0% versus DIA (Dow) +8.6%, SPY (S&P 500) +9.9%, QQQ (Nasdaq 100) +8.6% and IWM (Russell 2000) +13.2%.
BRK-B most recently traded 4,488,787 shares against a 3-month average daily volume of 4.4M.