Core Capital Management & Research, inc.’s Berkshire Hathaway Class A BRK.A Stock Holding History

Core Capital Management & Research, inc.’s Portfolio BRK.A Stock Details BRK.A Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$2.97M	Buy	+4	New	+$2.88M	1.56%	26

Other funds holding BRK.A

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

First Manhattan New York $39.2B AUM 21.04% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

HighTower Advisors Chicago, Illinois $104B AUM 28.3% 1-Year Est. Return

GRQ

Gardner Russo & Quinn Lancaster, Pennsylvania $8.93B AUM 6.76% 1-Year Est. Return

EHC

Everett Harris & Co Los Angeles, California $8.14B AUM 14.79% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

HTI

Hikari Tsushin Inc Tokyo, Japan $1.51B AUM 13.71% 1-Year Est. Return

Markel Group Glen Allen, Virginia $13.1B AUM 15.62% 1-Year Est. Return

Core Capital Management & Research, inc.'s BRK.A Position: Q2 2026 in Review

Core Capital Management & Research, inc. opened a new position in Berkshire Hathaway Class A (BRK.A) in Q2 2026: 4 shares worth $2.97M. The stake represents 1.56% of the portfolio and ranks #26 among its holdings.

1,419 funds tracked by Wall St. Rank hold BRK.A as of Q2 2026.

Core Capital Management & Research, inc. held 4 shares of Berkshire Hathaway Class A worth $2.97M as of Q2 2026.
Berkshire Hathaway Class A was a new Core Capital Management & Research, inc. position in Q2 2026.
Berkshire Hathaway Class A made up 1.56% of Core Capital Management & Research, inc.'s portfolio in Q2 2026, its #26 holding.
1,419 funds tracked by Wall St. Rank held Berkshire Hathaway Class A as of Q2 2026.

Based on Core Capital Management & Research, inc.'s 13F filing for Q2 2026, filed 9 Sep 2026.