Barton Investment Management Portfolio Stock Holdings

Barton Investment Management disclosed 60 stock positions valued at approximately $738.2 million in its latest SEC 13F filing. The largest holdings include SHOPIFY INC, NETFLIX INC., and AMAZON COM INC. The filing reflects positions held as of June 30, 2026 and was filed on July 20, 2026.

Report Period
June 30, 2026
No. of Stocks
60
Portfolio Value
$738.2M
Holdings by Sector
Barton Investment Management Portfolio Holdings in Q2 2026

58 holdings in the latest reporting period.

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CompanySymbolSectorPortfolio %SharesChange (Shares)Change %Value
SHOPIFY INCSHOPTechnology24.45%1,580,601-22,358-1.39%$180,473,023
NETFLIX INC.NFLXCommunication Services22.09%2,283,655-59,307-2.53%$163,052,967
AMAZON COM INCAMZNConsumer Cyclical15.72%486,832-10,406-2.09%$116,031,539
EQUINIX INCEQIXReal Estate4.50%31,901-939-2.86%$33,253,284
OKTA INCOKTATechnology3.96%214,259-12,317-5.44%$29,235,641
KLAVIYO INCKVYOTechnology2.57%1,256,608+206,556+19.67%$18,974,781
BLUE OWL CAPITAL INCOWLFinancial Services2.50%2,106,253+65,522+3.21%$18,429,711
GFL ENVIRONMENTAL INCGFLIndustrials2.07%415,541-3,934-0.94%$15,287,754
GITLAB INCGTLBTechnology1.99%480,456-74,487-13.42%$14,668,322
AMERICAN TOWER CORPAMTReal Estate1.71%77,038-1,395-1.78%$12,601,106
MICROSOFT CORPMSFTTechnology1.23%24,416--$9,107,657
ELECTRONIC ARTS INCEACommunication Services1.21%43,695--$8,959,223
BERKSHIRE HATHAWAY INC DELBRK-AFinancial Services1.01%10--$7,488,500
APPLE INCAAPLTechnology0.97%24,862--$7,194,069
QUALCOMM INCQCOMTechnology0.95%38,057+1,257+3.42%$7,032,600
ALPHABET INCGOOGLCommunication Services0.93%19,268+23+0.12%$6,885,806
PAYPAL HLDGS INCPYPLFinancial Services0.58%99,100-7,554-7.08%$4,279,138
VANGUARD INDEX FDSVTIOther0.53%10,617--$3,928,715
ALPHABET INCGOOGCommunication Services0.51%10,635--$3,757,665
JOHNSON & JOHNSONJNJHealthcare0.49%14,163-39-0.27%$3,596,978
BLACKLINE INCBLTechnology0.48%125,977-32,667-20.59%$3,536,175
SYMBOTIC INCSYMIndustrials0.33%53,460+16,647+45.22%$2,403,027
INVESCO EXCH TRADED FD TR IITBLLOther0.28%19,480-950-4.65%$2,056,504
ABBVIE INCABBVHealthcare0.26%7,578--$1,906,928
ROYALTY PHARMA PLCRPRXOther0.23%30,046+11,171+59.18%$1,684,680
PRICE T ROWE GROUP INCTROWFinancial Services0.22%14,040-2,400-14.60%$1,596,208
VANGUARD SCOTTSDALE FDSVGSHOther0.20%25,934--$1,509,359
EXXON MOBIL CORPXOMEnergy0.15%8,105-135-1.64%$1,108,116
DOORDASH INCDASHCommunication Services0.15%6,000--$1,107,180
MERCK & CO INCMRKHealthcare0.14%8,158--$1,048,303
COSTCO WHOLESALE CORPORATIONCOSTConsumer Defensive0.13%1,024--$957,922
ORACLE CORPORCLTechnology0.11%5,785--$847,792
NVIDIA CORPORATIONNVDATechnology0.10%3,866+200+5.46%$773,548
ABBOTT LABORATORIESABTHealthcare0.10%7,858--$713,035
VERTIV HOLDINGS COVRTIndustrials0.09%1,980-105-5.04%$662,944
ADOBE INCADBETechnology0.09%3,200--$656,064
STATE STR SPDR S&P 500 ETF TSPYOther0.08%839--$626,541
CISCO SYS INCCSCOTechnology0.08%5,080--$596,697
INTEL CORPINTCTechnology0.07%3,870+3,870+100.00%$540,369
DISNEY WALT CODISCommunication Services0.07%5,289-1,000-15.90%$509,067
SCHWAB STRATEGIC TRSCHXOther0.07%16,844+44+0.26%$495,722
AMERICAN EXPRESS COAXPFinancial Services0.07%1,460-65-4.26%$493,845
QXO INCQXOTechnology0.06%27,495+5,190+23.27%$475,114
NORTHERN TR CORPNTRSFinancial Services0.05%2,250--$391,140
ADVANCED MICRO DEVICES INCAMDTechnology0.05%665+665+100.00%$386,306
DELL TECHNOLOGIES INCDELLTechnology0.05%875+875+100.00%$377,528
BROADCOM INCAVGOTechnology0.05%965-30-3.02%$364,569
META PLATFORMS INCMETACommunication Services0.05%629--$354,310
BILL HOLDINGS INCBILLTechnology0.05%9,312-4,870-34.34%$336,722
AUTOMATIC DATA PROCESSING INADPTechnology0.04%1,400--$313,530
ASML HLDG NVASMLOther0.04%150+150+100.00%$298,416
ANALOG DEVICES INCADITechnology0.04%735--$291,920
WALMART INCWMTConsumer Defensive0.04%2,535--$287,115
TWILIO INCTWLOTechnology0.04%1,315-145-9.93%$271,324
VANGUARD INDEX FDSVTVOther0.04%1,235--$269,144
VANECK ETF TRUSTSMHOther0.04%410+410+100.00%$268,915
CORNING INCGLWTechnology0.03%945+945+100.00%$241,382
PFIZER INCPFEHealthcare0.03%9,483-237-2.44%$228,353