Gateway Investment Advisers’s Berkshire Hathaway Class A BRK.A Stock Holding History

Gateway Investment Advisers’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	$3M	Buy	+4	New	+$2.88M	0.03%	221

Other funds holding BRK.A

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

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

Wellcome Trust London, United Kingdom $9.01B AUM 12.05% 1-Year Est. Return

Baldwin Investment Management West Conshohocken, Pennsylvania $1.03B AUM 22.29% 1-Year Est. Return

Henry H. Armstrong Associates Pittsburgh, Pennsylvania $1.03B AUM 4.23% 1-Year Est. Return

Laurel Wealth Advisors (North Carolina) Charlotte, North Carolina $1.03B AUM 16.54% 1-Year Est. Return

Rede Wealth Charlottesville, Virginia $302M AUM 20.13% 1-Year Est. Return

Auto-Owners Insurance Lansing, Michigan $4.43B AUM 30.05% 1-Year Est. Return

Hartline Investment Corp Winnetka, Illinois $1.15B AUM 65.07% 1-Year Est. Return

State of Michigan Retirement System Lansing, Michigan $22.6B AUM 40.24% 1-Year Est. Return

Gateway Investment Advisers's BRK.A Position: Q2 2026 in Review

Gateway Investment Advisers opened a new position in Berkshire Hathaway Class A (BRK.A) in Q2 2026: 4 shares worth $3M. The stake represents 0.03% of the portfolio and ranks #221 among its holdings.

691 funds tracked by Wall St. Rank hold BRK.A as of Q2 2026.

Gateway Investment Advisers held 4 shares of Berkshire Hathaway Class A worth $3M as of Q2 2026.
Berkshire Hathaway Class A was a new Gateway Investment Advisers position in Q2 2026.
Berkshire Hathaway Class A made up 0.03% of Gateway Investment Advisers's portfolio in Q2 2026, its #221 holding.
691 funds tracked by Wall St. Rank held Berkshire Hathaway Class A as of Q2 2026.

Based on Gateway Investment Advisers's 13F filing for Q2 2026, filed 20 Jul 2026.