American Trust Investment Advisors, Llc Portfolio Stock Holdings

According to the SEC 13F filed on August 14, 2026, American Trust Investment Advisors, Llc disclosed 81 stock positions valued at approximately $202.56M as of quarter-end June 30, 2026. The largest holdings include APPLE INC, LAM RESEARCH CORP, and BERKSHIRE HATHAWAY INC DEL.

Report Period
June 30, 2026
No. of Stocks
81
Portfolio Value
$202.56M
Holdings by Sector
American Trust Investment Advisors, Llc Portfolio Holdings in Q2 2026
CompanySymbolSectorPortfolio %SharesChange (Shares)Change %Value
APPLE INCAAPLTechnology4.84%33,905+462+1.38%$9,810,751
LAM RESEARCH CORPLRCXTechnology4.80%22,444-9,689-30.15%$9,725,659
BERKSHIRE HATHAWAY INC DELBRK-BFinancial Services4.11%16,619-10,557-38.85%$8,315,981
CITIGROUP INCCFinancial Services3.61%52,266+746+1.45%$7,315,149
INTERNATIONAL BUSINESS MACHSIBMTechnology3.52%25,362+1,605+6.76%$7,132,048
MICROSOFT CORPMSFTTechnology3.26%17,717+2,072+13.24%$6,608,795
CARRIER GLOBAL CORPORATIONCARRIndustrials3.14%86,636-525-0.60%$6,354,751
NVIDIA CORPORATIONNVDATechnology3.10%31,371+31,371+100.00%$6,277,023
ALPHABET INCGOOGLCommunication Services3.04%17,218-531-2.99%$6,153,197
NXP SEMICONDUCTORS N VNXPITechnology3.00%21,624+1,674+8.39%$6,076,993
SCHWAB CHARLES CORPSCHWFinancial Services2.95%64,855+13,367+25.96%$5,984,171
BUNGE GLOBAL SABGConsumer Defensive2.92%55,341-9,205-14.26%$5,906,545
MONDELEZ INTL INCMDLZConsumer Defensive2.80%98,096+34,744+54.84%$5,673,873
JACOBS SOLUTIONS INCJIndustrials2.70%43,392+6,605+17.95%$5,467,392
SONY GROUP CORPSONYTechnology2.65%267,579+39,477+17.31%$5,367,635
AMAZON COM INCAMZNConsumer Cyclical2.46%20,901-75-0.36%$4,981,544
META PLATFORMS INCMETACommunication Services2.46%8,833-473-5.08%$4,975,541
SOUTHERN COSOUtilities2.43%51,434+318+0.62%$4,922,748
CONSTELLATION ENERGY CORPCEGUtilities2.36%19,252+781+4.23%$4,781,619
SERVICENOW INCNOWTechnology2.33%47,465+47,465+100.00%$4,712,325
AUTOLIV INCALVConsumer Cyclical2.31%40,357-414-1.02%$4,688,273
IRON MTN INC DELIRMReal Estate2.17%34,838-2,308-6.21%$4,400,388
BWX TECHNOLOGIES INCBWXTIndustrials1.98%20,582+1,797+9.57%$4,006,286
SPDR SERIES TRUSTXSDOther1.96%6,379+6,379+100.00%$3,978,582
LENNAR CORPLENConsumer Cyclical1.91%42,754+11,855+38.37%$3,868,809
TREX INCTREXIndustrials1.79%72,525+10,875+17.64%$3,629,151
ACCENTURE PLC IRELANDACNTechnology1.68%27,388+7,348+36.67%$3,408,163
MP MATERIALS CORPMPBasic Materials1.65%59,607-2,913-4.66%$3,338,588
BANCO SANTANDER SASANFinancial Services1.63%239,026+23,446+10.88%$3,298,559
CHENIERE ENERGY INCLNGEnergy1.36%11,560-1,647-12.47%$2,762,956
Showing 30 of 81 holdings in the latest reporting period.