Pam Transportation Services Inc (PTSI)

Market is closed

Institutional Investors' Holdings

Filing Period:

No.	Name	Shares	Value	% Port
1.	Dimensional Fund Advisors Lp	1,351,428	$28,084,014	0%
2.	Blackrock Inc.	503,496	$10,462,647	0%
3.	Vanguard Group Inc	339,309	$7,050,841	0%
4.	Bridgeway Capital Management Inc	141,194	$2,934,011	0.06%
5.	Geode Capital Management, Llc	134,309	$2,791,217	0%