0000885550 2026-05-05 2026-05-05 0000885550 false 8-K 2026-05-05 CREDIT ACCEPTANCE CORP MI 000-20202 38-1999511 25505 West Twelve Mile Road Southfield, MI 48034-8339 248 353-2700 false false false false Common Stock, $.01 par value CACC NASDAQ false