Marten TransportMRTN

13F holders, Q3 2025 (September 30)
216holders +3
39new positions
35sold out
6famous investors
$10.66avg. 13F price*

At the end of Q3 2025, 216 institutions reported holding Marten Transport Ltd. (MRTN) in their 13F filings, up 3 from Q2 2025. 39 opened new positions and 35 sold out. The largest holders were BlackRock, Inc. ($95.2M), Nuance Investments, LLC ($65.3M) and Dimensional Fund Advisors LP ($54.6M). 6 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).

Company
Marten Transport Ltd.
CUSIP
573075108
Latest filing quarter
Q2 2026

History

Number of 13F holders

050100150200250 Q1 2024: 201Q1 2024Q2 2024: 190Q2 2024Q3 2024: 198Q3 2024Q4 2024: 195Q4 2024Q1 2025: 193Q1 2025Q2 2025: 213Q2 2025Q3 2025: 216Q3 2025Q4 2025: 205Q4 2025Q1 2026: 225Q1 2026Q2 2026: 230Q2 2026

Total Exit/New Position Q2 2025 → Q3 2025

InstitutionsTotal Value
New Positions39$9.9M
Exits35$29.8M

All 13F filers, Q2 2025 → Q3 2025: 5,092,761 shares bought and 6,627,545 shares sold, net −1,534,784 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 216 holders

BlackRock, Inc. 0.00% Add +2.5% 8,927,115 $95.2M
Nuance Investments, LLC 6.65% Add +6.5% 6,122,415 $65.3M
Dimensional Fund Advisors LP 0.01% Reduce -3.0% 5,126,178 $54.6M
Vanguard Group Inc. 0.00% Add +0.8% 4,241,782 $45.2M
Geneva Capital Management LLC 0.60% Reduce -2.1% 3,283,646 $35.0M
State Street Corp. 0.00% Add +0.9% 2,425,762 $25.9M
American Century Companies Inc. 0.01% Add +6.4% 2,220,666 $23.7M
Geode Capital Management, LLC 0.00% Add +0.5% 1,468,811 $15.7M
Charles Schwab Investment Management Inc. 0.00% Add +3.2% 1,113,441 $11.9M
Morgan Stanley 0.00% Add +1.3% 1,048,334 $11.2M
Ameriprise Financial Inc. 0.00% Add +128.4% 921,818 $9.8M
London Co. of Virginia 0.05% Reduce -8.1% 894,559 $9.5M
JPMorgan Chase & Co. 0.00% Add +3.6% 828,224 $8.8M
Nuveen, LLC 0.00% Add +11.0% 682,224 $7.3M
Northern Trust Corp. 0.00% Reduce -3.3% 629,890 $6.7M
Bank of New York Mellon Corp 0.00% Reduce -9.7% 605,613 $6.5M
Two Sigma Investments, LP 0.01% Add +93.3% 589,469 $6.3M
FMR LLC 0.00% Add +11.4% 538,907 $5.7M
Renaissance Technologies 0.01% Add +93.3% 516,897 $5.5M
Deprince Race & Zollo Inc. 0.10% Add +1.2% 471,419 $5.0M
Clearbridge Investments, LLC 0.00% Add +1.9% 463,768 $4.9M
Qube Research & Technologies Ltd 0.01% Add +2296.2% 444,309 $4.7M
Citadel Advisors 0.00% Add +7.1% 439,147 $4.7M
Invesco Ltd. 0.00% Add +1.5% 417,132 $4.4M
Russell Investments Group, Ltd. 0.00% Add +7.1% 404,132 $4.3M
Heartland Advisors Inc. 0.23% No change 400,000 $4.3M
Nicholas Company, Inc. 0.07% Reduce -0.1% 398,744 $4.3M
Teacher Retirement System of Texas 0.02% Add +13.8% 398,704 $4.3M
Arrowstreet Capital, Limited Partnership 0.00% Add +6.7% 380,357 $4.1M
Bank of America Corp. 0.00% Add +23.3% 356,999 $3.8M
Cubist Systematic Strategies, LLC 0.05% Add +222.2% 323,901 $3.5M
Principal Financial Group Inc. 0.00% Reduce -2.6% 279,558 $3.0M
US Bancorp \de 0.00% Reduce -0.2% 267,549 $2.9M
UBS Group AG 0.00% Add +66.2% 263,003 $2.8M
Mariner, LLC 0.00% Add +33.3% 261,362 $2.8M
Two Sigma Advisers, LP 0.01% Add +0.9% 259,416 $2.8M
AQR Capital Management 0.00% Add +180.6% 250,165 $2.7M
Goldman Sachs Group Inc. 0.00% Add +1.0% 244,677 $2.6M
Hotchkis & Wiley Capital Management LLC 0.01% Add +0.0% 242,102 $2.6M
Jump Financial, LLC 0.03% Add +1527.5% 237,125 $2.5M
D. E. Shaw & Co. 0.00% Add +17.1% 236,456 $2.5M
Public Sector Pension Investment Board 0.01% Add +14.6% 225,733 $2.4M
Rhumbline Advisers 0.00% Reduce -10.7% 190,082 $2.0M
Creative Planning 0.00% Add +58.7% 172,651 $1.8M
Voya Investment Management LLC 0.00% Reduce -5.6% 167,393 $1.8M
First Trust Advisors LP 0.00% Add +5.9% 162,517 $1.7M
Legal & General Group Plc 0.00% Add +0.1% 159,410 $1.7M
Barclays PLC 0.00% Reduce -9.8% 141,789 $1.5M
Confluence Investment Management LLC 0.02% Reduce -4.3% 136,385 $1.5M
Millennium Management 0.00% Add +504.5% 133,114 $1.4M
Numerai GP LLC 0.20% New 132,479 $1.4M
Y-Intercept (Hong Kong) Ltd 0.03% New 130,959 $1.4M
Jane Street Group, LLC 0.00% Reduce -20.0% 130,587 $1.4M
BNP Paribas Financial Markets 0.00% Add +65.8% 127,836 $1.4M
Raymond James Financial Inc. 0.00% Add +11.3% 127,038 $1.4M
Envestnet Asset Management Inc. 0.00% Reduce -1.2% 125,304 $1.3M
AlphaQuest LLC 0.08% Add +17.2% 120,781 $1.3M
Swiss National Bank 0.00% Add +1.5% 118,475 $1.3M
Deutsche Bank AG 0.00% Add +3.2% 112,739 $1.2M
Jacobs Levy Equity Management, Inc. 0.00% Reduce -35.0% 106,760 $1.1M
WINTON GROUP Ltd 0.04% Add +17.5% 97,282 $1.0M
Hudson Bay Capital Management LP 0.01% Reduce -3.5% 96,573 $1.0M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Reduce -44.4% 95,701 $1.0M
Forest Hill Capital, LLC 0.56% Reduce -35.7% 90,000 $959K
Gsa Capital Partners LLP 0.08% Add +18.8% 89,811 $957K
Voloridge Investment Management, LLC 0.00% Reduce -50.8% 87,581 $934K
SG Americas Securities, LLC 0.00% Add +467.0% 83,508 $890K
Quantbot Technologies LP 0.02% Add +1004.1% 81,337 $867K
Point72 Asset Management 0.00% Add +129.8% 77,827 $830K
Alliancebernstein L.P. 0.00% Add +1.7% 76,690 $818K
Wealthedge Investment Advisors, LLC 0.29% Add +23.7% 71,707 $764K
Dark Forest Capital Management LP 0.03% New 66,241 $706K
Canvas Wealth Advisors, LLC 0.12% Add +7.2% 62,043 $659K
Engineers Gate Manager LP 0.01% Add +43.0% 59,128 $630K
Prudential Financial Inc. 0.00% Reduce -5.0% 58,384 $622K
California State Teachers Retirement System 0.00% Add +6.9% 56,254 $600K
Occudo Quantitative Strategies LP 0.07% New 56,142 $598K
Semanteon Capital Management, LP 0.71% New 53,163 $567K
Royal Bank of Canada 0.00% Reduce -13.1% 52,088 $555K
Campbell & CO Investment Adviser LLC 0.04% Add +13.5% 50,141 $535K
CANADA LIFE ASSURANCE Co 0.00% No change 49,556 $526K
Allianz Asset Management GmbH 0.00% Add +4.3% 49,259 $525K
Sei Investments Co. 0.00% Add +3.4% 48,628 $518K
Brevan Howard Capital Management LP 0.01% New 47,847 $510K
XTX Topco Ltd 0.03% New 47,229 $503K
Wells Fargo & Company 0.00% Add +17.8% 45,790 $488K
Inspire Investing, LLC 0.04% Add +42.0% 42,650 $455K
PDT Partners, LLC 0.03% New 42,514 $453K
Panagora Asset Management Inc. 0.00% No change 42,129 $449K
Thrivent Financial for Lutherans 0.00% Reduce -1.9% 41,756 $445K
T. Rowe Price Associates Inc. 0.00% Add +5.3% 41,643 $444K
ExodusPoint Capital Management, LP 0.01% Reduce -75.9% 41,367 $441K
Voleon Capital Management LP 0.01% New 40,628 $433K
Quantinno Capital Management LP 0.00% Add +16.7% 37,125 $396K
HSBC Holdings PLC 0.00% New 35,353 $374K
LPL Financial LLC 0.00% Reduce -5.1% 34,502 $368K
State of Alaska, Department of Revenue 0.00% Reduce -1.6% 33,890 $360K
Walleye Capital LLC 0.00% New 33,510 $357K
Cetera Investment Advisers 0.00% New 33,420 $356K
Verition Fund Management LLC 0.00% Reduce -46.0% 33,165 $354K
Illinois Municipal Retirement Fund 0.00% Add +1.8% 30,445 $325K
MetLife Investment Management, LLC 0.00% Reduce -12.5% 30,408 $324K
Schonfeld Strategic Advisors LLC 0.00% New 29,087 $310K
Manufacturers Life Insurance Company, The 0.00% Reduce -4.5% 29,031 $309K
Intech Investment Management LLC 0.00% Add +10.7% 28,435 $303K
Franklin Resources Inc. 0.00% Add +0.0% 27,879 $297K
Janus Henderson Group PLC 0.00% No change 27,758 $296K
Bard Associates Inc. 0.08% No change 27,656 $295K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% Reduce -14.4% 27,366 $292K
Hennion & Walsh Asset Management, Inc. 0.01% Reduce -2.1% 27,269 $291K
Citigroup Inc. 0.00% Reduce -55.4% 26,916 $287K
Louisiana State Employees Retirement System 0.00% Reduce -1.5% 26,600 $284K
Public Employees Retirement System of Ohio 0.00% Reduce -21.0% 25,278 $269K
iSAM Funds (UK) Ltd 0.05% New 24,936 $266K
Aigen Investment Management, LP 0.04% Add +63.8% 24,371 $260K
Aquatic Capital Management LLC 0.00% Reduce -6.8% 23,395 $249K
Handelsbanken Fonder AB 0.00% Add +36.1% 23,379 $249K
Blair William & Co. 0.00% No change 22,800 $243K
Comerica Bank 0.00% Reduce -20.3% 22,269 $237K
Vanguard Personalized Indexing Management, LLC 0.00% Add +29.7% 19,592 $209K
Entropy Technologies, LP 0.02% New 19,574 $209K
R Squared Ltd 0.09% New 19,348 $206K
New York State Teachers Retirement System 0.00% Reduce -0.7% 19,303 $206K
Canada Pension Plan Investment Board 0.00% Add +102.1% 19,000 $203K
Susquehanna International Group, LLP 0.00% Reduce -74.1% 18,643 $199K
Arizona State Retirement System 0.00% Add +1.4% 18,071 $193K
Yousif Capital Management, LLC 0.00% Reduce -17.3% 17,957 $191K
Boothbay Fund Management, LLC 0.01% New 17,736 $189K
PharVision Advisers, LLC 0.11% Reduce -13.9% 17,541 $187K
State Board of Administration of Florida Retirement System 0.00% Reduce -68.2% 17,436 $186K
Polymer Capital Management (US) LLC 0.02% New 17,149 $183K
Amalgamated Bank 0.00% Add +3.2% 17,119 $182K
Teachers Retirement System of the State of Kentucky 0.00% Reduce -12.0% 16,445 $175K
Oxford Asset Management LLP 0.06% Reduce -20.0% 16,205 $173K
Police & Firemen's Retirement System of New Jersey 0.00% Add +18.1% 16,175 $172K
Stifel Financial Corp. 0.00% Reduce -18.6% 15,949 $170K
Commonwealth of Pennsylvania Public School Empls Retrmt SYS 0.00% Reduce -0.8% 14,740 $157K
Fox Run Management, L.L.C. 0.02% Reduce -31.1% 14,551 $155K
State of Tennessee, Department of Treasury 0.00% No change 14,205 $151K
Petrus Trust Company, LTA 0.02% New 13,698 $146K
Hantz Financial Services, Inc. 0.00% Add +400.0% 13,429 $143K
Mercer Global Advisors Inc. 0.00% New 13,339 $142K
Twinbeech Capital LP 0.01% No change 13,328 $142K
Universal- Beteiligungs- und Servicegesellschaft mbH 0.00% New 13,252 $141K
Oregon Public Employees Retirement Fund 0.00% Reduce -2.3% 12,995 $139K
Axq Capital, LP 0.05% New 12,699 $135K
Farmers & Merchants Investments Inc. 0.00% No change 12,039 $128K
New York State Common Retirement Fund 0.00% No change 11,889 $127K
Baker Ellis Asset Management LLC 0.02% No change 11,620 $124K
KLP Kapitalforvaltning As 0.00% No change 11,600 $124K
Summitry LLC 0.01% New 11,556 $123K
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% No change 11,364 $121K
Neuberger Berman Group LLC 0.00% Add +3.9% 10,985 $117K
ProShare Advisors LLC 0.00% Reduce -15.6% 10,983 $117K
Victory Capital Management Inc. 0.00% Reduce -99.7% 10,243 $109K
Cwm, LLC 0.00% Add +30.3% 9,831 $105K
Arax Advisory Partners 0.00% Add +3259.9% 7,123 $76K
Point72 Asia (Singapore) Pte. Ltd. 0.01% New 6,583 $70K
PNC Financial Services Group, Inc. 0.00% Add +131.3% 5,816 $62K
Ameritas Investment Partners, Inc. 0.00% Reduce -15.6% 4,875 $52K
Atlantic Union Bankshares Corp 0.00% New 4,026 $43K
Sterling Capital Management LLC 0.00% Add +155.6% 4,026 $43K
CIBC Private Wealth Group LLC 0.00% New 3,797 $40K
State of Wyoming 0.00% Add +0.4% 3,356 $36K
Quarry LP 0.01% Reduce -56.8% 3,197 $34K
Tower Research Capital LLC (TRC) 0.00% Reduce -52.3% 2,677 $29K
Independence Bank of Kentucky 0.00% No change 2,536 $27K
Signaturefd, LLC 0.00% Add +366.7% 2,464 $26K
Osaic Holdings, Inc. 0.00% Add +236.7% 1,542 $18K
Salomon & Ludwin, LLC 0.00% New 1,112 $16K
Steward Partners Investment Advisory, LLC 0.00% Add +270.0% 1,406 $15K
Quadrant Capital Group LLC 0.00% New 1,368 $15K
Parallel Advisors, LLC 0.00% Reduce -77.8% 1,029 $11K
MassMutual Private Wealth & Trust, FSB 0.00% Add +16.8% 1,009 $11K
Barrow Hanley Mewhinney & Strauss LLC 0.00% Reduce -10.0% 952 $10K
Versant Capital Management, Inc 0.00% Add +39.0% 848 $9K
Essential Partners LLC 0.00% Add +880.5% 755 $8K
EverSource Wealth Advisors, LLC 0.00% Reduce -54.4% 628 $7K
Rockefeller Capital Management L.P. 0.00% New 543 $6K
GAMMA Investing LLC 0.00% Reduce -68.6% 509 $5K
FNY Investment Advisers, LLC 0.00% New 546 $5K
BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.00% Add +19.4% 449 $5K
Nisa Investment Advisors, LLC 0.00% Reduce -98.2% 385 $4K
GHP Investment Advisors, Inc. 0.00% Reduce -92.5% 374 $4K
City State Bank 0.00% No change 350 $4K
Ameritas Advisory Services, LLC 0.00% Add +0.6% 342 $4K
Optiver Holding B.V. 0.00% New 330 $4K
MAI Capital Management 0.00% No change 297 $3K
Private Trust Co. NA 0.00% No change 294 $3K
Huntington National Bank 0.00% Add +26300.0% 264 $3K
Fifth Third Bancorp 0.00% Reduce -17.8% 254 $3K
Oakworth Capital, Inc. 0.00% No change 250 $3K
Point72 Europe (London) LLP 0.00% New 248 $3K
Allworth Financial LP 0.00% Reduce -87.7% 205 $2K
Private Wealth Management Group, LLC 0.00% New 167 $2K
Bare Financial Services, Inc 0.00% New 149 $2K
Clearstead Advisors, LLC 0.00% New 141 $2K
Transamerica Financial Advisors, LLC 0.00% New 141 $2K
UMB Bank, n.a. 0.00% Add +850.0% 133 $1K
Wealthspire Advisors, LLC 0.00% New 129 $1K
Global Retirement Partners, LLC 0.00% No change 117 $1K
Farther Finance Advisors, LLC 0.00% Add +1666.7% 106 $1K
WPG Advisers, LLC 0.00% Reduce -54.9% 96 $1K
Simplex Trading, LLC 0.00% New 100 $1K
Aster Capital Management (DIFC) Ltd 0.00% Reduce -92.1% 93 $991
National Bank of Canada 0.00% New 55 $586
IFP Advisors, Inc 0.00% Add +0.0% 42 $448
True Wealth Design, LLC 0.00% Reduce -62.8% 32 $342
Pacer Advisors, Inc. 0.00% Add +7.7% 28 $298
Smartleaf Asset Management LLC 0.00% Reduce -24.2% 25 $266
Clearstead Trust, LLC 0.00% No change 16 $171
SBI Securities Co., Ltd. 0.00% No change 12 $128
Jones Financial Companies LLLP 0.00% Reduce -99.9% 2 $21
Rothschild Investment LLC 0.00% Reduce -99.5% 1 $11
Creekmur Asset Management LLC 0.00% No change 1 $9
Covestor Ltd 0.00% Reduce -71.9% 9 $0

"% of holder's portfolio" is MRTN's weight in each manager's 13F, not the share of Marten Transport Ltd. the manager owns.