
BRK.A vs BRK.B
$BRK.A vs $BRK.B head to head: price, market cap, valuation, dividend, free float, relative volume and how actively each trades. The bigger value in the size rows is bolded. Tap either ticker for its live chart, full ownership breakdown and real-time alerts.
BRK.A vs BRK.B: the quick read
- ·BRK.B is the larger company by market cap ($1.08T vs $713.63B).
- ·BRK.B has been more active on our scanner (19 vs 0 alerts in 30 days).
- ·BRK.A has the smaller float (941K vs 2.14B), which tends to mean sharper, more volatile moves.
- ·Both are fire, marine & casualty insurance names, so this is a like-for-like comparison and sector news tends to move them together.
- ·BRK.B trades at a small fraction of the other's share price, so position sizing and the size of a "normal" move differ a lot between them.
- ·Only one of them shows up on our scanner: BRK.B triggered 19 unusual-volume alerts in the last 30 days and the other triggered none.
Objective differences only. Not investment advice.
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Frequently asked questions
Everything you need to know comparing BRK.A and BRK.B on TheDesperateTrader.
- Is BRK.A or BRK.B the better stock?
- "Better" depends on your goal, and these two are not alike. BRK.B is the larger company by market cap ($1.08T vs $713.63B). BRK.B has been more active on our scanner (19 vs 0 alerts in 30 days). BRK.A has the smaller float (941K vs 2.14B), which tends to mean sharper, more volatile moves. Those are the measured differences, not a recommendation, and nothing here is investment advice.
- What is the difference between BRK.A and BRK.B?
- The differences that matter: they are similar in size ($713.63B vs $1.08T); they trade at very different share prices ($758358.00 vs $505.00); BRK.A sits at 56% of its 52-week range against 56% for BRK.B; our scanner flagged BRK.A 0 times in the last 30 days against 19 for BRK.B. Everything above is measured from the latest completed session and SEC filings.
- Which of BRK.A and BRK.B is more active right now?
- Right now BRK.A is at about 1.0x its normal volume and BRK.B is at about 1.1x, so BRK.B is the one drawing unusual attention today. Relative volume (RVOL) compares a stock's volume to its own recent average, so it reads the same way for a megacap and a microcap and is the quickest way to tell which of two similar names is actually in play.
- Is this comparison data live?
- Prices and % changes are anchored to the latest completed session and split-adjusted, so a reverse split never shows as a fake move. Float is estimated from SEC filings and refreshed as new filings publish.
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