Punch Card Management

Punch Card Management as of June 30, 2020

Portfolio Holdings for Punch Card Management

Punch Card Management holds 3 positions in its portfolio as reported in the June 2020 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Berkshire Hathaway Inc Del Cl A (BRK.A) 41.2 $93k 349.00 267.30
Winnebago Industries (WGO) 30.1 $68k 1.0M 0.07
Ally Financial (ALLY) 28.8 $65k 3.3M 0.02