Data from COINOTAG DATA
Strong bullish bias
5 bullish · 2 neutral · 0 bearish · 7 indicator groups
Berkshire Hathaway Class B (BRKB) is a diversified American holding company that has delivered exceptional long-term performance under Warren Buffett's stewardship since 1965. A) at a ratio of 1/1500. This structure was designed to make Berkshire accessible to individual investors. The essence of Berkshire's business model is its use of "float": its insurance companies (Geico and others) collect premiums from policyholders, and before claims are paid, Buffett invests those funds in long-term stocks and businesses. The underlying (BRKB) trades on its own market during that market's session hours.
With leveraged products the whole margin can be lost quickly; this page is not investment advice.
24/7 price since the last regular-session close (Tue 16:00 New York time): −0.26%
FAQ
The latest price on this page (2026-10-21 00:21 UTC) is $539.92. It is a 24/7 price: it also moves outside the session and can differ from the BRKB closing price on the stock exchange.
Market cap is the share price multiplied by the total number of shares outstanding. With the share count unchanged, Berkshire Hathaway's market cap moves by the same percentage as the BRKB share price.
BRKB is the trading code (ticker) of Berkshire Hathaway stock on the US exchange.
The US exchange regular session runs 09:30–16:00 (New York time); public holidays are not taken into account. The 24/7 price on this page keeps moving while the session is closed.
The stock exchange is closed at the weekend; meanwhile buyers and sellers on the 24/7 market set the price on this page. BRKB can open at a different price on Monday.
They are close but not the same number. The BRKB exchange price forms only in the regular session; the 24/7 price also forms outside it and carries no ownership, voting or dividend rights.
The funding rate is +0.0081%; the next payment is at 2026-10-21 08:00 UTC. When it is positive, longs pay shorts; when it is negative, shorts pay longs.
Volume can be thin outside the session and the price can move sharply; it can gap when the exchange opens. With leveraged products the whole margin can be lost quickly. This page is not investment advice.
This page is not investment advice.