Investor Ruane, Cunniff & Goldfarb L.P.
13D/G Filings

This page shows a list of all the recent 13D/G filings made by Ruane, Cunniff & Goldfarb L.P. . Schedule 13D is commonly referred to as a “beneficial ownership report.” The term "beneficial owner" is defined under SEC rules. It includes any person who directly or indirectly shares voting power or investment power (the power to sell the security).

When a person or group of persons acquires beneficial ownership of more than 5% of a voting class of a company’s equity securities, they are required to file a Schedule 13D within ten days after the purchase. Click the link icon to see the full transaction history.

Date Form Target Prev
Shares
Current
Shares
Change
(Percent)
Ownership
(Percent)
Change
(Percent)
2024-02-14 13G/A CACC / Credit Acceptance Corporation 798,731 747,356
2023-02-14 13G/A CACC / Credit Acceptance Corporation 893,551 798,731
2022-02-14 13G/A CACC / Credit Acceptance Corporation 1,602,519 893,551
2022-02-14 13G/A FWONK / Formula One Group 10,566,059 9,988,209
2021-02-16 13G/A W / Wayfair Inc. 1,792,809 1,792,809
2021-02-16 13G FWONK / Formula One Group 10,566,059 10,566,059
2021-02-16 13G/A CACC / Credit Acceptance Corporation 1,150,644 1,602,519
2021-02-16 13G/A CACC / Credit Acceptance Corporation 1,602,519 1,602,519
2021-02-16 13G/A W / Wayfair Inc. 3,994,344 1,792,809
2021-02-16 13G FWONK / Formula One Group 10,147,936 10,566,059
2020-02-14 13G/A BLDR / Builders FirstSource, Inc. 8,663,480 73,121
2020-02-14 13G/A CACC / Credit Acceptance Corporation 1,081,450 1,150,644
2020-02-14 13G/A / BMC Stock Holdings, Inc. 0
2020-02-14 13G/A FWONK / Formula One Group 12,965,674 10,147,936
2020-02-14 13G/A KMX / CarMax, Inc. 11,628,794 7,944,446
2020-02-14 13G W / Wayfair Inc. 3,994,344
2019-02-14 13G KMX / CarMax, Inc. 11,628,794
2019-02-14 13G NETS / Netshoes (Cayman) Limited 2,813,166
2019-02-14 13G/A / BMC Stock Holdings, Inc. 4,000,000
2019-02-14 13G/A CACC / Credit Acceptance Corporation 1,081,450
2019-02-14 13G/A FWONK / Formula One Group 12,965,674
2019-02-14 13G BLDR / Builders FirstSource, Inc. 8,663,480