0001104659-23-060760.txt : 20230515 0001104659-23-060760.hdr.sgml : 20230515 20230515161106 ACCESSION NUMBER: 0001104659-23-060760 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20230331 FILED AS OF DATE: 20230515 DATE AS OF CHANGE: 20230515 EFFECTIVENESS DATE: 20230515 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Port Capital LLC CENTRAL INDEX KEY: 0001729212 IRS NUMBER: 320475866 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-18218 FILM NUMBER: 23922319 BUSINESS ADDRESS: STREET 1: 180 NORTH STETSON AVENUE, SUITE 5700 CITY: CHICAGO STATE: IL ZIP: 60601 BUSINESS PHONE: 312.788.2400 MAIL ADDRESS: STREET 1: 180 NORTH STETSON AVENUE, SUITE 5700 CITY: CHICAGO STATE: IL ZIP: 60601 13F-HR 1 primary_doc.xml X0202 13F-HR LIVE false false false 0001729212 XXXXXXXX 03-31-2023 03-31-2023 false Port Capital LLC

180 North Stetson Avenue, Suite 5700 Chicago IL 60601

13F HOLDINGS REPORT 028-18218 N Tracy Rothmeyer 312-788-2400 /s/ Tracy Rothmeyer Chicago IL 05-15-2023 0 71 1538792000 INFORMATION TABLE 2 infotable.xml ABBOTT LABS COM COM 002824100 736000 7268 SH SOLE 7268 0 0 AIR PRODS & CHEMS INC COM COM 009158106 21534000 74976 SH SOLE 74976 0 0 ALPHABET INC CAP STK CL A CAP STK CL A 02079K305 6158000 59365 SH SOLE 59365 0 0 ALPHABET INC CAP STK CL C CAP STK CL C 02079K107 1462000 14053 SH SOLE 14053 0 0 ALPHATEC HLDGS INC COM NEW COM NEW 02081G201 203000 13000 SH SOLE 13000 0 0 AMAZON COM INC COM COM 023135106 550000 5324 SH SOLE 5324 0 0 AMERICAN EXPRESS CO COM COM 025816109 211000 1282 SH SOLE 1282 0 0 AMETEK INC COM COM 031100100 61922000 426079 SH SOLE 426079 0 0 AMPHENOL CORP NEW CL A CL A 032095101 57724000 706361 SH SOLE 706361 0 0 APPLE INC COM COM 037833100 9822000 59561 SH SOLE 59561 0 0 ARCH CAP GROUP LTD ORD ORD G0450A105 43077000 634702 SH SOLE 634702 0 0 BERKSHIRE HATHAWAY CLASS B CL B NEW 084670702 567000 1835 SH SOLE 1835 0 0 CACI INTL INC CL A CL A 127190304 8163000 27550 SH SOLE 27550 0 0 CANADIAN PAC RY LTD COM COM 13645T100 50438000 655552 SH SOLE 655552 0 0 COLGATE PALMOLIVE CO COM COM 194162103 6262000 83325 SH SOLE 83325 0 0 COMCAST CORP NEW CL A CL A 20030N101 396000 10450 SH SOLE 10450 0 0 CONOCOPHILLIPS COM COM 20825C104 424000 4272 SH SOLE 4272 0 0 COPART INC COM COM 217204106 65289000 868086 SH SOLE 868086 0 0 CSW INDUSTRIALS INC COM COM 126402106 1084000 7800 SH SOLE 7800 0 0 FISERV INC COM COM 337738108 36623000 324013 SH SOLE 324013 0 0 GLACIER BANCORP INC NEW COM COM 37637Q105 29371000 699143 SH SOLE 699143 0 0 GRACO INC COM COM 384109104 52351000 717037 SH SOLE 717037 0 0 HAYWARD HLDGS INC COM COM 421298100 14732000 1257023 SH SOLE 1257023 0 0 HEICO CORP NEW CL A CL A 422806208 129519000 953045 SH SOLE 953045 0 0 HINGHAM INSTN SVGS MASS COM COM 433323102 32276000 138262 SH SOLE 138262 0 0 HONEYWELL INTL INC COM COM 438516106 260000 1362 SH SOLE 1362 0 0 IDEX CORP COM COM 45167R104 72841000 315287 SH SOLE 315287 0 0 ILLINOIS TOOL WKS INC COM COM 452308109 399000 1639 SH SOLE 1639 0 0 INTERCONTINENTAL EXCHANGE INC COM 45866F104 37674000 361247 SH SOLE 361247 0 0 INTERNATIONAL BUSINESS MACHS C COM 459200101 622000 4746 SH SOLE 4746 0 0 ISHARES GOLD TR ISHARES ISHARES NEW 464285204 798000 21350 SH SOLE 21350 0 0 JOHNSON & JOHNSON COM COM 478160104 1116000 7203 SH SOLE 7203 0 0 JPMORGAN CHASE & CO COM COM 46625H100 704000 5406 SH SOLE 5406 0 0 KINSALE CAP GROUP INC COM COM 49714P108 39046000 130088 SH SOLE 130088 0 0 L3HARRIS TECHNOLOGIES INC COM COM 502431109 8343000 42512 SH SOLE 42512 0 0 LINDE PLC SHS SHS G54950103 56236000 159731 SH SOLE 159731 0 0 LUMEN TECHNOLOGIES INC COM COM 550241103 45000 16796 SH SOLE 16796 0 0 MASTERCARD INCORPORATED CL A CL A 57636Q104 36955000 101690 SH SOLE 101690 0 0 MCDONALDS CORP COM COM 580135101 513000 1833 SH SOLE 1833 0 0 MERCK & CO INC COM COM 58933Y105 994000 9343 SH SOLE 9343 0 0 MICROSOFT CORP COM COM 594918104 4020000 13944 SH SOLE 13944 0 0 NORTHERN TR CORP COM COM 665859104 519000 5887 SH SOLE 5887 0 0 ONTO INNOVATION INC COM 683344105 26678000 303569 SH SOLE 303569 0 0 OREILLY AUTOMOTIVE INC COM COM 67103H107 56233000 66236 SH SOLE 66236 0 0 PEPSICO INC COM COM 713448108 324000 1779 SH SOLE 1779 0 0 PETROLEO BRASILEIRO SA PETROBR SP ADR NON VTG 71654V101 688000 74101 SH SOLE 74101 0 0 PFIZER INC COM COM 717081103 356000 8730 SH SOLE 8730 0 0 PHILLIPS 66 COM COM 718546104 256000 2526 SH SOLE 2526 0 0 PROGRESSIVE CORP COM COM 743315103 54098000 378147 SH SOLE 378147 0 0 PROSPERITY BANCSHARES INC COM COM 743606105 32883000 534513 SH SOLE 534513 0 0 RBC BEARINGS INC COM COM 75524B104 81601000 350626 SH SOLE 350626 0 0 RLI CORP COM COM 749607107 91269000 686698 SH SOLE 686698 0 0 ROPER TECHNOLOGIES INC COM COM 776696106 28468000 64599 SH SOLE 64599 0 0 RYAN SPECIALTY GROUP HLDGS INC CL A 78351F107 402000 10000 SH SOLE 10000 0 0 SELECTIVE INS GROUP INC COM COM 816300107 21399000 224475 SH SOLE 224475 0 0 SIMPSON MFG INC COM COM 829073105 40485000 369251 SH SOLE 369251 0 0 TE CONNECTIVITY LTD SHS SHS H84989104 1480000 11285 SH SOLE 11285 0 0 TELEDYNE TECHNOLOGIES INC COM COM 879360105 94211000 210594 SH SOLE 210594 0 0 TEXAS INSTRS INC COM COM 882508104 1848000 9937 SH SOLE 9937 0 0 UNILEVER PLC SPON ADR NEW SPON ADR NEW 904767704 364000 7000 SH SOLE 7000 0 0 UNITEDHEALTH GROUP INC COM COM 91324P102 28002000 59252 SH SOLE 59252 0 0 VISA INC COM CL A COM CL A 92826C839 19188000 85107 SH SOLE 85107 0 0 WINMARK CORP COM COM 974250102 43527000 135840 SH SOLE 135840 0 0 ENTERPRISE PRODS PARTNERS L P COM 293792107 240000 9250 SH SOLE 9250 0 0 INVESCO EXCHANGE TRADED FD TR S&P500 EQL WGT 46137V357 13531000 93562 SH SOLE 93562 0 0 ISHARES TR CORE S&P SCP ETF CORE S&P SCP ETF 464287804 368000 3803 SH SOLE 3803 0 0 ISHARES TR RUS MDCP VAL ETF RUS MDCP VAL ETF 464287473 892000 8397 SH SOLE 8397 0 0 SCHWAB STRATEGIC TR INTL EQTY INTL EQTY ETF 808524805 2422000 69600 SH SOLE 69600 0 0 SPDR INDEX SHS FDS PORTFOLIO D PORTFOLIO DEVLPD 78463X889 578000 18000 SH SOLE 18000 0 0 SPDR S&P 500 ETF TR TR UNIT TR UNIT 78462F103 4626000 11300 SH SOLE 11300 0 0 VANGUARD INDEX FDS TOTAL STK M TOTAL STK MKT 922908769 396000 1938 SH SOLE 1938 0 0