Marten Transport Ltd
MRTN- Exchange
- Nasdaq
- Industry
- Trucking (No Local)
- SEC CIK
- 0000799167
No open-market purchases or sales by Marten Transport Ltd insiders were filed in the last 90 days; 230 institutions reported holding it in 13F filings for Q2 2026, worth $1.06B in total; no superinvestor holds it.
13F holders, Q2 2021
Institutional positions in Marten Transport Ltd as of Jun 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 198
- −10 vs. Q1 2021
- Shares held
- 57.9M
- +79.7K (+0.1%) vs. Q1 2021
- Total value
- $954.1M
- −$26.8M (−2.7%) vs. Q1 2021
- New holders
- 18
- 70 more added
- Sold out
- 28
- 82 more reduced
Compare with Q1 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MRTN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 230 | $1.06B |
| Q1 2026 | 225 | $758.8M |
| Q4 2025 | 205 | $647.9M |
| Q3 2025 | 216 | $594.4M |
| Q2 2025 | 214 | $745.4M |
| Q1 2025 | 193 | $790.9M |
| Q4 2024 | 195 | $898.2M |
| Q3 2024 | 198 | $999.2M |
| Q2 2024 | 190 | $1.04B |
| Q1 2024 | 201 | $1.04B |
| Q4 2023 | 189 | $1.18B |
| Q3 2023 | 192 | $1.08B |
| Q2 2023 | 195 | $1.18B |
| Q1 2023 | 204 | $1.14B |
| Q4 2022 | 210 | $1.08B |
| Q3 2022 | 204 | $1.07B |
| Q2 2022 | 190 | $947.8M |
| Q1 2022 | 193 | $999.2M |
| Q4 2021 | 190 | $977.9M |
| Q3 2021 | 188 | $901.4M |
| Q2 2021 | 198 | $954.1M |
| Q1 2021 | 208 | $980.9M |
Institutions, Q2 2021
Shares, value and share of portfolio for each institution holding Marten Transport Ltd; share changes are against Q1 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Coyle Financial Counsel LLC | 34,062 | $562.0K | 0.34% | −168−0.5% | Reduced |
| Ashton Thomas Private Wealth, LLC | 34,581 | $570.2K | 0.09% | +895+2.7% | Added |
| Manufacturers Life Insurance Company, The | 34,849 | $575.0K | 0.00% | +270+0.8% | Added |
| Citigroup Inc | 35,872 | $592.0K | 0.00% | +28,257+371.1% | Added |
| Occudo Quantitative Strategies LP | 37,193 | $613.0K | 0.09% | −6,101−14.1% | Reduced |
| SEI Investments Co | 37,322 | $613.0K | 0.00% | +2,974+8.7% | Added |
| Tectonic Advisors LLC | 37,859 | $624.0K | 0.13% | +5,803+18.1% | Added |
| American International Group, Inc. | 38,580 | $636.0K | 0.00% | −798−2.0% | Reduced |
| State of Alaska, Department of Revenue | 40,664 | $670.0K | 0.01% | +912+2.3% | Added |
| State of Tennessee, Treasury Department | 40,751 | $672.0K | 0.00% | +12,265+43.1% | Added |
| Acadian Asset Management LLC | 42,168 | $695.0K | 0.00% | −8,134−16.2% | Reduced |
| PDT Partners, LLC | 42,970 | $709.0K | 0.05% | −13,199−23.5% | Reduced |
| Texas Permanent School Fund | 43,797 | $722.0K | 0.01% | −73−0.2% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 45,101 | $744.0K | 0.01% | −184−0.4% | Reduced |
| Teachers Retirement System of the State of Kentucky | 46,323 | $763.0K | 0.01% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 47,029 | $775.5K | 0.00% | +3,928+9.1% | Added |
| Thrivent Financial for Lutherans | 48,045 | $792.0K | 0.00% | −192−0.4% | Reduced |
| Great West Life Assurance Co | 50,119 | $826.0K | 0.00% | −2,422−4.6% | Reduced |
| Comerica Bank | 55,015 | $843.0K | 0.01% | −4,341−7.3% | Reduced |
| Credit Suisse AG | 51,210 | $844.0K | 0.00% | −7,043−12.1% | Reduced |
| Janus Henderson Group PLC | 54,144 | $893.0K | 0.00% | +17,778+48.9% | Added |
| Allianz Asset Management GmbH | 54,603 | $900.0K | 0.00% | +12,123+28.5% | Added |
| Keybank National Association | 56,975 | $940.0K | 0.00% | +3,870+7.3% | Added |
| UBS Group AG | 58,382 | $963.0K | 0.00% | +5,501+10.4% | Added |
| Boston Partners | 59,802 | $987.0K | 0.00% | −19,190−24.3% | Reduced |
| State Board of Administration of Florida Retirement System | 60,227 | $993.0K | 0.00% | −10,217−14.5% | Reduced |
| Denali Advisors LLC | 62,300 | $1.03M | 0.39% | −52,700−45.8% | Reduced |
| D. E. Shaw & Co., Inc. | 62,270 | $1.03M | 0.00% | −33,779−35.2% | Reduced |
| Virginia Retirement Systems Et Al | 63,000 | $1.04M | 0.01% | +19,600+45.2% | Added |
| Voya Investment Management LLC | 63,089 | $1.04M | 0.00% | −803,015−92.7% | Reduced |
| Citadel Advisors LLC | 63,992 | $1.05M | 0.00% | −175,644−73.3% | Reduced |
| Cubist Systematic Strategies, LLC | 70,363 | $1.16M | 0.01% | −54,197−43.5% | Reduced |
| Barclays PLC | 71,476 | $1.18M | 0.00% | −44,217−38.2% | Reduced |
| Equitable Holdings, Inc. | 72,300 | $1.19M | 0.02% | +494+0.7% | Added |
| Prudential Financial Inc | 77,047 | $1.27M | 0.00% | +8,413+12.3% | Added |
| Wells Fargo & Company | 77,308 | $1.27M | 0.00% | −95,122−55.2% | Reduced |
| Bard Associates Inc | 78,459 | $1.29M | 0.42% | −400−0.5% | Reduced |
| Alliancebernstein L.P. | 78,763 | $1.30M | 0.00% | +3,338+4.4% | Added |
| California State Teachers Retirement System | 82,333 | $1.36M | 0.00% | −6,924−7.8% | Reduced |
| Deutsche Bank AG | 84,004 | $1.39M | 0.00% | −3,262−3.7% | Reduced |
| Kames Capital plc | 93,040 | $1.53M | 0.02% | 00.0% | Unchanged |
| Sit Investment Associates Inc | 100,750 | $1.66M | 0.04% | 00.0% | Unchanged |
| Aurora Investment Counsel | 104,619 | $1.73M | 1.21% | +1,403+1.4% | Added |
| Winton Group Ltd | 108,983 | $1.80M | 0.10% | +20,004+22.5% | Added |
| Envestnet Asset Management Inc | 115,694 | $1.91M | 0.00% | −567−0.5% | Reduced |
| Bank of Montreal | 116,846 | $1.94M | 0.00% | +99,068+557.3% | Added |
| Public Sector Pension Investment Board | 120,094 | $1.98M | 0.01% | −940−0.8% | Reduced |
| Oppenheimer Asset Management Inc. | 126,011 | $2.08M | 0.03% | +150.0% | Added |
| Legal & General Group Plc | 127,714 | $2.11M | 0.00% | −40,180−23.9% | Reduced |
| TD Asset Management Inc | 133,300 | $2.11M | 0.00% | 00.0% | Unchanged |
| AQR Capital Management LLC | 129,201 | $2.13M | 0.00% | −8,164−5.9% | Reduced |
| Two Sigma Investments, LP | 136,285 | $2.25M | 0.01% | −14,069−9.4% | Reduced |
| Swiss National Bank | 136,775 | $2.25M | 0.00% | −4,900−3.5% | Reduced |
| New York State Common Retirement Fund | 139,592 | $2.30M | 0.00% | −15,715−10.1% | Reduced |
| State of New Jersey Common Pension Fund D | 144,343 | $2.38M | 0.01% | +6,707+4.9% | Added |
| Renaissance Technologies LLC | 145,250 | $2.40M | 0.00% | −209,500−59.1% | Reduced |
| Heartland Advisors Inc | 150,000 | $2.47M | 0.14% | 00.0% | Unchanged |
| Arrowstreet Capital, Limited Partnership | 156,382 | $2.58M | 0.00% | −478,379−75.4% | Reduced |
| American Century Companies Inc | 162,269 | $2.68M | 0.00% | +42,487+35.5% | Added |
| Norges Bank | 177,400 | $2.92M | 0.00% | −104,400−37.0% | Reduced |
| Royal Bank of Canada | 188,736 | $3.11M | 0.00% | +9,938+5.6% | Added |
| GHP Investment Advisors, Inc. | 196,333 | $3.24M | 0.26% | +60,879+44.9% | Added |
| Rhumbline Advisers | 238,633 | $3.94M | 0.01% | +1,426+0.6% | Added |
| Parametric Portfolio Associates LLC | 247,725 | $4.08M | 0.00% | −48,454−16.4% | Reduced |
| Bank of America Corp | 267,243 | $4.41M | 0.00% | −47,143−15.0% | Reduced |
| Two Sigma Advisers, LP | 308,173 | $5.08M | 0.01% | +50,300+19.5% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 313,200 | $5.17M | 0.01% | +14,800+5.0% | Added |
| Russell Investments Group, Ltd. | 319,149 | $5.26M | 0.01% | −136,356−29.9% | Reduced |
| JPMorgan Chase & Co | 335,862 | $5.54M | 0.00% | −1,101−0.3% | Reduced |
| Panagora Asset Management Inc | 359,978 | $5.94M | 0.03% | −18,808−5.0% | Reduced |
| Millennium Management LLC | 364,494 | $6.01M | 0.01% | −283,048−43.7% | Reduced |
| First Trust Advisors LP | 390,439 | $6.44M | 0.01% | +101,141+35.0% | Added |
| Principal Financial Group Inc | 406,735 | $6.71M | 0.00% | +3,130+0.8% | Added |
| Nicholas Company, Inc. | 446,247 | $7.36M | 0.13% | −495−0.1% | Reduced |
| 12th Street Asset Management Company, LLC | 473,093 | $7.80M | 1.62% | −40,829−7.9% | Reduced |
| Kennedy Capital Management, Inc. | 478,510 | $7.89M | 0.17% | +38,254+8.7% | Added |
| Next Century Growth Investors LLC | 540,898 | $8.92M | 0.70% | +153,828+39.7% | Added |
| Empirical Capital Management, LLC | 586,500 | $9.67M | 6.40% | 00.0% | Unchanged |
| Charles Schwab Investment Management Inc | 620,978 | $10.2M | 0.00% | +37,292+6.4% | Added |
| Pier Capital, LLC | 708,928 | $11.7M | 1.17% | −93,487−11.7% | Reduced |
| Morgan Stanley | 746,422 | $12.3M | 0.00% | −136,074−15.4% | Reduced |
| Invesco Ltd. | 771,775 | $12.7M | 0.00% | −89,229−10.4% | Reduced |
| Clearbridge Investments, LLC | 840,739 | $13.9M | 0.01% | +27,614+3.4% | Added |
| Bank of New York Mellon Corp | 908,017 | $15.0M | 0.00% | −996−0.1% | Reduced |
| Granite Investment Partners, LLC | 953,258 | $15.7M | 0.48% | +2,322+0.2% | Added |
| Ameriprise Financial Inc | 999,886 | $16.5M | 0.01% | +153,439+18.1% | Added |
| Northern Trust Corp | 1,001,563 | $16.5M | 0.00% | −3,506−0.3% | Reduced |
| Nuveen Asset Management, LLC | 1,031,348 | $17.0M | 0.01% | +117,507+12.9% | Added |
| Geode Capital Management, LLC | 1,215,842 | $20.0M | 0.00% | +33,435+2.8% | Added |
| Wellington Management Group LLP | 1,408,549 | $23.2M | 0.00% | +440,804+45.5% | Added |
| Goldman Sachs Group Inc | 1,560,910 | $25.7M | 0.01% | +37,559+2.5% | Added |
| Investment Counselors of Maryland LLC | 2,012,349 | $33.2M | 0.76% | +2,012,349 | New |
| State Street Corp | 2,211,340 | $36.5M | 0.00% | −35,486−1.6% | Reduced |
| Geneva Capital Management LLC | 3,315,971 | $54.7M | 0.89% | −55,148−1.6% | Reduced |
| Vanguard Group Inc | 3,638,357 | $60.0M | 0.00% | −81,777−2.2% | Reduced |
| Victory Capital Management Inc | 5,828,859 | $96.1M | 0.09% | +1,131,063+24.1% | Added |
| Dimensional Fund Advisors LP | 6,054,289 | $99.8M | 0.03% | −158,957−2.6% | Reduced |
| BlackRock Inc. | 9,620,665 | $158.6M | 0.00% | −127,361−1.3% | Reduced |
| Ranger Investment Management, L.P. | 0 | $0 | 0.00% | −224,806−100.0% | Sold out |
| California Public Employees Retirement System | 0 | $0 | 0.00% | −120,500−100.0% | Sold out |