Warren Buffett - Berkshire Hathaway
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    29
Portfolio value:    $263,095,703,570
Holdings Activity Buys Sells    History
Holding/activity history for  Taiwan Semiconductor (TSM)
← All TSM superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2023   Q1 0 0.00 Sell 100.00% 0.21 $73.77–98.99 · VW $89.99i SEC
2022   Q4 8,292,724 0.21 Reduce 86.19% 1.20 $59.43–83.63 · VW $72.17i $617,725,010 SEC
2022   Q3 60,060,880 1.39 Buy 1.39 $67.74–91.94 · VW $81.17i $4,117,774,000 SEC
Price snapshot:
Current price$421.58
52-week low$221.25
52-week high$479.00