Osterweis Capital Management

$1.6B Assets Reported
285 Holdings
Latest filing 2026-03-31

Top Holdings

TickerCompanySharesValueWeight
GOOGALPHABET INC327,158$94M5.7%
AMZNAMAZON COM INC259,065$54M3.3%
MSFTMICROSOFT CORP144,666$54M3.3%
AMATAPPLIED MATLS INC142,132$49M3.0%
AVGOBROADCOM INC155,094$48M2.9%
ADIANALOG DEVICES INC150,259$48M2.9%
VVISA INC143,901$43M2.7%
AZOAUTOZONE INC12,601$43M2.6%
JPMJPMORGAN CHASE & CO141,453$42M2.5%
LLYELI LILLY & CO44,788$41M2.5%

Track Osterweis Capital Management's 13F portfolio: $1.6B in reported holdings, 285 positions. Top holdings, AUM, and quarterly changes on SentiSense.