CREDIT ACCEP CORP MICH

Ticker: CACC CUSIP: 225310101 Class: Common Stock

Calamos Advisors LLC's Holding History (CIK: 0001316507)

Note: Option positions (PUT/CALL) are excluded.

Q2 2019

Shares 1,610 Value ($000) $779 Avg Close $475.16 Range $442.02 - $509.99

Q1 2019

Shares 1,610 Value ($000) $728 Avg Close $430.38 Range $373.06 - $460.37

Q4 2018

Shares 1,590 Value ($000) $607 Avg Close $402.77 Range $356.12 - $447.50

Q3 2018

Shares 1,055 Value ($000) $462 Avg Close $419.51 Range $350.00 - $467.26

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	1,610	$779	$475.16	$442.02 - $509.99
Q1 2019	1,610	$728	$430.38	$373.06 - $460.37
Q4 2018	1,590	$607	$402.77	$356.12 - $447.50
Q3 2018	1,055	$462	$419.51	$350.00 - $467.26