CEN

Ceridian Corporation

Human resources, payroll, and payment services provider

2007 Q31 of 6 quarters

Total Value

$752.38M

Total Shares

21.66M

Net Share Change

+224.8K

Activity

1 buying

Investor

Value

Shares

Weight

Change

Pershing Square Capital Management

$744.57M

21.43M

25.2%

Unchanged

Major holders (13D/G) →