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MARTEN TRANSPORT LTD
MARTEN TRANSPORT LTD. Institutional holdings reported to the SEC.

Institutional Holders (2014Q4)
Portfolio Summary: 112 Institutional holders with a total value of $504,200,808.
#
Manager Name
Shares
Value ($)
%
Options
Notes
1 DIMENSIONAL FUND ADVISORS LP 2,822,964 61,711,000 12.24%
2 NWQ INVESTMENT MANAGEMENT COMPANY, LLC 2,689,667 58,796,000 11.66%
3 River Road Asset Management, LLC 1,343,609 29,371,000 5.83%
4 Bank of New York Mellon Corp 855,625 18,704,000 3.71%
5 AMERIPRISE FINANCIAL INC 849,469 18,568,000 3.68%
6 VANGUARD GROUP INC 803,589 17,566,000 3.48%
7 BlackRock Institutional Trust Company, N.A. 660,358 14,435,000 2.86%
8 INVESTMENT COUNSELORS OF MARYLAND LLC 608,400 13,300,000 2.64%
9 STATE STREET CORP 605,300 13,229,000 2.62%
10 BlackRock Fund Advisors 599,746 13,110,000 2.60%
11 ROYCE & ASSOCIATES LP 584,925 12,786,000 2.54%
12 FMR LLC 493,653 10,791,000 2.14%
13 WELLINGTON MANAGEMENT GROUP LLP 474,674 10,376,000 2.06%
14 WADDELL & REED FINANCIAL INC 464,450 10,152,000 2.01%
15 HEARTLAND ADVISORS INC 450,000 9,837,000 1.95%
16 JANUS HENDERSON GROUP PLC 448,607 9,807,000 1.95%
17 AMERICAN CENTURY COMPANIES INC 419,881 9,179,000 1.82%
18 12th Street Asset Management Company, LLC 426,448 8,950,000 1.78%
19 KENNEDY CAPITAL MANAGEMENT LLC 401,764 8,783,000 1.74%
20 DAVENPORT & Co LLC 371,133 8,112,967 1.61%
21 NORTHERN TRUST CORP 359,249 7,853,000 1.56%
22 ASCEND CAPITAL, LLC 346,506 7,574,000 1.50%
23 Empirical Capital Management, LLC 335,121 7,326,000 1.45%
24 EMPIRICAL CAPITAL PARTNERS LP 335,121 7,326,000 1.45%
25 WALL STREET ASSOCIATES 329,700 7,207,000 1.43%
26 MSD Partners, L.P. 300,000 6,558,000 1.30%
27 RK Capital Management, LLC 235,858 5,156,000 1.02%
28 NICHOLAS COMPANY, INC. 196,852 4,303,000 0.85%
29 Penn Capital Management Company, LLC 182,072 3,980,000 0.79%
30 MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 175,562 3,837,785 0.76%
31 WASATCH ADVISORS LP 167,324 3,658,000 0.73%
32 MILLENNIUM MANAGEMENT LLC 166,779 3,646,000 0.72%
33 GEODE CAPITAL MANAGEMENT, LLC 149,840 3,275,000 0.65%
34 MANAGED ACCOUNT ADVISORS LLC 147,894 3,233,000 0.64%
35 SCOPUS ASSET MANAGEMENT, L.P. 142,500 3,115,000 0.62%
36 Granite Investment Partners, LLC 140,832 3,079,000 0.61%
37 Nationwide Fund Advisors 133,504 2,918,000 0.58%
38 BNP Paribas Asset Management Holding S.A. 123,638 2,703,000 0.54%
39 RUSSELL FRANK CO/ 110,415 2,438,000 0.48%
40 AlphaOne Investment Services, LLC 111,274 2,432,000 0.48%
41 ROYAL BANK OF CANADA 108,974 2,382,000 0.47%
42 TWO SIGMA INVESTMENTS, LP 103,892 2,271,000 0.45%
43 MORGAN DEMPSEY CAPITAL MANAGEMENT LLC 102,161 2,233,000 0.44%
44 MASON STREET ADVISORS, LLC 93,810 2,051,000 0.41%
45 BRIDGEWAY CAPITAL MANAGEMENT, LLC 93,448 2,043,000 0.41%
46 TIAA CREF INVESTMENT MANAGEMENT LLC 90,838 1,986,000 0.39%
47 CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 88,200 1,880,000 0.37%
48 DEAN INVESTMENT ASSOCIATES, LLC 82,870 1,812,000 0.36%
49 Foundry Partners, LLC 81,226 1,776,000 0.35%
50 SEI INVESTMENTS CO 79,943 1,748,000 0.35%
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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.