Stock Taper 
MAIN STREET RESEARCH LLC
Latest 13F filing data - Q2 2026
Holdings
(Top positions)| STOCK | TICKER | SHARES HELD▲ ▼ | VALUE▲ ▼ |
|---|---|---|---|
 Micron Technology, Inc. | MU | 108.64K | $125.4M |
 Meta Platforms, Inc. | META | 72.19K | $40.66M |
 Microsoft Corporation | MSFT | 69.18K | $25.81M |
 Caterpillar Inc. | CAT | 61.76K | $65.77M |
 GE Vernova Inc. | GEV | 50.8K | $59.69M |
 Wells Fargo & Company | WFC | 48.54K | $4.01M |
 Costco Wholesale Corporation | COST | 47.5K | $44.43M |
 The Charles Schwab Corporation | SCHW | 45.89K | $4.23M |
 ASML Holding N.V. | ASML | 42.4K | $84.34M |
 Arista Networks, Inc. | ANET | 34.94K | $5.94M |
 Mitsubishi UFJ Financial Group, Inc. | MUFG | 32.72K | $650.82K |
 McKesson Corporation | MCK | 28.48K | $21.52M |
 Palo Alto Networks, Inc. | PANW | 23.34K | $7.96M |
 Alphabet Inc. | GOOG | 22.71K | $8.02M |
 Exxon Mobil Corporation | XOM | 22.44K | $3.07M |
 Chevron Corporation | CVX | 16.08K | $2.67M |
 Autodesk, Inc. | ADSK | 14.24K | $2.77M |
 AT&T Inc. | T | 14.07K | $291.27K |
 Tesla, Inc. | TSLA | 12.94K | $5.44M |
 Berkshire Hathaway Inc. | BRK-B | 11.98K | $5.99M |