0000950123-20-002609.txt : 20200218 0000950123-20-002609.hdr.sgml : 20200218 20200218091544 ACCESSION NUMBER: 0000950123-20-002609 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20191231 FILED AS OF DATE: 20200218 DATE AS OF CHANGE: 20200218 EFFECTIVENESS DATE: 20200218 FILER: COMPANY DATA: COMPANY CONFORMED NAME: MARSHFIELD ASSOCIATES CENTRAL INDEX KEY: 0000914976 IRS NUMBER: 521670976 STATE OF INCORPORATION: DC FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-03998 FILM NUMBER: 20623785 BUSINESS ADDRESS: STREET 1: 21 DUPONT CIRCLE NW STREET 2: SUITE 500 CITY: WASHINGTON STATE: DC ZIP: 20036 BUSINESS PHONE: 202-828-6200 MAIL ADDRESS: STREET 1: 21 DUPONT CIRCLE NW STREET 2: SUITE 500 CITY: WASHINGTON STATE: DC ZIP: 20036 13F-HR 1 primary_doc.xml 13F-HR LIVE false true false 0000914976 XXXXXXXX 12-31-2019 12-31-2019 MARSHFIELD ASSOCIATES

21 DUPONT CIRCLE NW SUITE 500 WASHINGTON DC 20036

13F HOLDINGS REPORT 028-03998 N CARMEN COLT 202-828-6200 CARMEN COLT WASHINGTON DC 02-14-2020 0 17 1913433 false INFORMATION TABLE 2 form13fInfoTable.xml INFORMATION TABLE FOR FORM 13F Arch Capital Group Ltd COM G0450A105 215276 5019251 SH SOLE 5009970 0 7095 Autozone Inc. COM 053332102 161705 135737 SH SOLE 135454 0 190 Chipotle Mexican Grill Cl A COM 169656105 83907 100234 SH SOLE 100057 0 120 Cummins Inc COM 231021106 99925 558363 SH SOLE 557908 0 455 Deere & Co. COM 244199105 125987 727155 SH SOLE 726075 0 1080 Expeditors International of Washington COM 302130109 91713 1175505 SH SOLE 1174175 0 1330 Fastenal Co COM 311900104 112983 3057739 SH SOLE 3053299 0 4440 Goldman Sachs Group Inc COM 38141G104 110325 479819 SH SOLE 478954 0 655 Mastercard Inc Class A COM 57636Q104 144046 482421 SH SOLE 481791 0 630 Moody's Corp. COM 615369105 265551 1118532 SH SOLE 1116712 0 1675 NVR Inc COM 62944T105 57770 15169 SH SOLE 15148 0 21 O'Reilly Automotive Inc COM 67103H107 109426 249682 SH SOLE 249163 0 355 Ross Stores Inc COM 778296103 87091 748076 SH SOLE 746981 0 1095 Strategic Education Inc COM 86272C103 54221 341229 SH SOLE 340773 0 456 Union Pacific Corporation COM 907818108 62512 345774 SH SOLE 345255 0 519 Visa Inc Cl A COM 92826C839 117212 623802 SH SOLE 622882 0 920 Waters Corp COM 941848103 13783 58988 SH SOLE 58988 0 0