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P A M TRANSN SVCS INC COM
P A M TRANSN SVCS INC COM. Institutional holdings reported to the SEC.

Institutional Holders (2015Q2)
Portfolio Summary: 76 Institutional holders with a total value of $152,378,888.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 DIMENSIONAL FUND ADVISORS LP 666,434 38,686,000 25.39%
2 RENAISSANCE TECHNOLOGIES LLC 344,852 20,019,000 13.14%
3 VANGUARD GROUP INC 189,595 11,006,000 7.22%
4 BlackRock Institutional Trust Company, N.A. 175,442 10,184,000 6.68%
5 JPMORGAN CHASE & CO 116,675 6,773,000 4.44%
6 BRIDGEWAY CAPITAL MANAGEMENT, LLC 96,548 5,605,000 3.68%
7 BlackRock Fund Advisors 81,441 4,728,000 3.10%
8 Invesco Ltd. 79,133 4,593,000 3.01%
9 Pacific Ridge Capital Partners, LLC 75,468 4,381,000 2.88%
10 STATE STREET CORP 69,946 4,060,000 2.66%
11 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 51,500 2,990,000 1.96%
12 ROYAL BANK OF CANADA 47,028 2,730,000 1.79%
13 Allianz Asset Management GmbH 45,890 2,664,000 1.75%
14 NORTHERN TRUST CORP 43,492 2,524,000 1.66%
15 ACADIAN ASSET MANAGEMENT LLC 40,608 2,358,000 1.55%
16 MORGAN STANLEY 37,013 2,148,000 1.41%
17 Bank of New York Mellon Corp 34,826 2,022,000 1.33%
18 AQR CAPITAL MANAGEMENT LLC 34,140 1,982,000 1.30%
19 Informed Momentum Co LLC 31,585 1,834,000 1.20%
20 Horrell Capital Management, Inc. 26,226 1,522,000 1.00%
21 RUSSELL FRANK CO/ 24,555 1,425,000 0.94%
22 MARTINGALE ASSET MANAGEMENT L P 24,309 1,412,000 0.93%
23 GEODE CAPITAL MANAGEMENT, LLC 22,879 1,328,000 0.87%
24 TIAA CREF INVESTMENT MANAGEMENT LLC 21,265 1,234,000 0.81%
25 MILLENNIUM MANAGEMENT LLC 16,530 960,000 0.63%
26 BOGLE INVESTMENT MANAGEMENT L P /DE/ 13,226 767,000 0.50%
27 DEUTSCHE BANK AG\ 12,979 752,000 0.49%
28 STRS OHIO 11,800 684,000 0.45%
29 TFS CAPITAL LLC 11,735 681,000 0.45%
30 TWO SIGMA INVESTMENTS, LP 11,513 668,000 0.44%
31 CORNERSTONE CAPITAL MANAGEMENT HOLDINGS LLC. 11,400 662,000 0.43%
32 BlackRock Investment Management, LLC 10,989 638,000 0.42%
33 GSA CAPITAL PARTNERS LLP 10,975 637,000 0.42%
34 PARAMETRIC PORTFOLIO ASSOCIATES LLC 8,992 522,000 0.34%
35 AMERICAN CENTURY COMPANIES INC 8,593 499,000 0.33%
36 LUCUS ADVISORS LLC 8,255 479,000 0.31%
37 PARADIGM ASSET MANAGEMENT CO LLC 7,000 406,350 0.27%
38 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 6,595 383,000 0.25%
39 CITADEL ADVISORS LLC 6,441 374,000 0.25%
40 TEACHERS ADVISORS, LLC 5,864 340,000 0.22%
41 WEDGE CAPITAL MANAGEMENT L L P/NC 5,700 331,000 0.22%
42 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 5,574 324,000 0.21%
43 Spark Investment Management LLC 5,400 313,000 0.21%
44 QS Investors, LLC 5,100 296,000 0.19%
45 Gerstein Fisher 5,086 295,000 0.19%
46 CREDIT SUISSE AG/ 4,869 282,000 0.19%
47 O'SHAUGHNESSY ASSET MANAGEMENT, LLC 4,710 273,000 0.18%
48 CHICAGO EQUITY PARTNERS LLC 4,695 273,000 0.18%
49 PDT Partners, LLC 4,154 241,000 0.16%
50 GOLDMAN SACHS GROUP INC 3,680 214,000 0.14%
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From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.