BRK.B
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About BRK.B
Berkshire Hathaway is a holding company with a wide array of subsidiaries engaged in diverse activities. The firm's core business segment is insurance, run primarily through Geico, Berkshire Hathaway Reinsurance Group, and Berkshire Hathaway Primary Group. Berkshire has used the excess cash thrown off from its operations to acquire Burlington Northern Santa Fe (railroad), Berkshire Hathaway Energy (utilities and energy distributors), and the companies that make up its manufacturing, service, and retailing operations (which include Precision Castparts, Lubrizol, Clayton Homes, Marmon, and IMC/ISCAR). The conglomerate is unique in that it is run on a completely decentralized basis.
Latest BRK.B news
- Berkshire Hathaway B (BRK.B) Increases Despite Market Slip: Here's What You Need to KnowZacks Investment Research· Nov 2, 4:45 PM ET
- History Says Berkshire Hathaway Stock Rewards Patience: It Rose in 50 of the Last 61 YearsThe Motley Fool· Nov 2, 12:43 PM ET
- Here's How Warren Buffett's Berkshire Hathaway Stock Did in Every S&P 500 Down Year Since 2000The Motley Fool· Nov 2, 9:23 AM ET
- Breakfast News: We’re Right There With YouThe Motley Fool· Nov 2, 7:30 AM ET
- Should You Invest in the Vanguard Financials Index Fund ETF Shares (VFH)?Zacks Investment Research· Nov 2, 5:20 AM ET
Source: Polygon · Updated November 3, 2026
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BRK.B buzz on Stocktwits
47,783 watchers$BRK.B $SPCX $T $VZ Gwynne Shotwell noted regarding customers of the major carriers: “I anticipate us being able to acquire quite a few of their customers because I think our service will be better.” Her goal is to offer an alternative superior to the existing Big Three wirele…
@SilverTrader47· Nov 2, 7:54 PM ET· Bullish
$AAPL $QQQ can't imagine but I don't hold any apple. Only through $BRK.B but that's not a huge amount.
@geor1199· Nov 2, 5:45 PM ET
$PLTR $BRK.B Berkshire looking at $PLTR 👀
@survland· Nov 2, 5:28 PM ET
@zuby34 @itsphd @simon58 @jenbunn @ZY786 @galaxylenses @EBE_day @ribbey @TraderRapp @Wagonwheels $BRK.B is on breakout watch
@judgeyoung2· Nov 2, 4:54 PM ET
$BRK.B PE much lower than S&P in stable recession resistant businesses while still sitting on $350B cash and up 17% in 6 months! So glad I swapped a big chunk of index to this. Where are all the Uncle Warren bashers from a couple months ago? Day "trader" types on…
@DonCornelious82· Nov 2, 3:46 PM ET
Source: Stocktwits. User posts are opinions, not verified facts. See what's trending →
BRK.B Congress & insider trades
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Not financial advice. This page is for educational purposes only. Data comes from third-party sources, may be delayed or incomplete, and should not be the basis of any investment decision.