PARTHENON LLC — 13F holdings

PARTHENON LLC reported 129 holdings worth $967M in its 13F filing for Q3 2026, filed October 22, 2026.

Largest positions

1. MSFT MICROSOFT CORP — $117M (12.0%)
2. BRK.B BERKSHIRE HATHAWAY INC DEL — $68.0M (7.0%)
3. GOOGL ALPHABET INC — $51.6M (5.3%)
4. META META PLATFORMS INC — $49.1M (5.1%)
5. AAPL APPLE INC — $41.8M (4.3%)
6. GOOG ALPHABET INC — $37.1M (3.8%)
7. GLW CORNING INC — $35.1M (3.6%)
8. JNJ JOHNSON & JOHNSON — $31.7M (3.3%)
9. XOM EXXONMOBIL HOLDINGS CORP — $27.2M (2.8%)
10. FAST FASTENAL CO — $25.6M (2.6%)