Summa Corp. Berkshire Hathaway Inc Class B Transaction History
Summa Corp.
- $192 Billion
- Q2 2025
A detailed history of Summa Corp. transactions in Berkshire Hathaway Inc Class B stock. As of the latest transaction made, Summa Corp. holds 4,368 shares of BRK-B stock, worth $2.08 Million. This represents 1.1% of its overall portfolio holdings.
Number of Shares
4,368
Previous 4,538
3.75%
Holding current value
$2.08 Million
Previous $2.42 Billion
12.21%
% of portfolio
1.1%
Previous 1.4%
Shares
4 transactions
Others Institutions Holding BRK-B
# of Institutions
5,038Shares Held
925MCall Options Held
18.2MPut Options Held
13M-
Vanguard Group Inc Valley Forge, PA153MShares$73.1 Billion1.25% of portfolio
-
Black Rock Inc. New York, NY107MShares$51.2 Billion1.0% of portfolio
-
State Street Corp Boston, MA72.5MShares$34.6 Billion1.36% of portfolio
-
Kingstone Capital Partners Texas, LLC Frisco, TX44.3MShares$21.1 Billion2.73% of portfolio
-
Geode Capital Management, LLC Boston, MA39.9MShares$19 Billion1.4% of portfolio
About BERKSHIRE HATHAWAY INC - Class B
- Ticker BRK-B
- Exchange NYSE
- Sector Financial Services
- Industry Insurance—Diversified
- Shares Outstandng 1,301,129,984
- Market Cap $621B