OSTERWEIS CAPITAL MANAGEMENT INC — 13F holdings

OSTERWEIS CAPITAL MANAGEMENT INC reported 280 holdings worth $2.12B in its 13F filing for Q2 2026, filed August 14, 2026.

Largest positions

1. GOOG ALPHABET INC — $114M (5.4%)
2. AAPL APPLE INC — $69.4M (3.3%)
3. MARRIOTT VACATIONS WORLDWIDE — $62.2M (2.9%)
4. AMZN AMAZON COM INC — $60.2M (2.8%)
5. AMAT APPLIED MATLS INC — $58.8M (2.8%)
6. AFFIRM HLDGS INC — $56.6M (2.7%)
7. ADI ANALOG DEVICES INC — $53.7M (2.5%)
8. MSFT MICROSOFT CORP — $52.6M (2.5%)
9. LLY ELI LILLY & CO — $52.3M (2.5%)
10. AVGO BROADCOM INC — $51.1M (2.4%)