Security record
MRTN
Marten Transport, Ltd. · Industrials · Trucking
80Tracked holders
-3Δ holders
47.49MShares held
$823.83MReported value
+6New positions
−9Exits
Momentum inputs (comparable managers):
holder breadth -3.6% ·
share flow +8.3% ·
net new positions -3.8%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 80 | -3 | 47.49M | $823.83M | +6 | −9 |
| Q1 2026 | 86 | +1 | 43.59M | $571.50M | +8 | −7 |
| Q4 2025 | 85 | -1 | 42.07M | $478.78M | — | −1 |
| Q3 2025 | 17 | 0 | 23.22M | $247.49M | — | — |
| Q2 2025 | 14 | +2 | 18.99M | $246.71M | +2 | — |
| Q1 2025 | 9 | -2 | 5.06M | $69.41M | — | −2 |
| Q4 2024 | 11 | -1 | 5.89M | $91.88M | — | −1 |
| Q3 2024 | 11 | +1 | 3.23M | $57.14M | +2 | −1 |
| Q2 2024 | 10 | — | 3.18M | $58.71M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 10.06M | +3.1% | $174.52M | 0.0% | ▲ Add | 5 | SEC ↗ ×13 |
| 2 | Dimensional Fund Advisors Lp | 5.00M | +2.2% | $86.74M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 3 | American Century Companies Inc | 2.80M | +6.9% | $48.59M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 4 | State Street Global Advisors ✦ (passive) | 2.72M | +4.8% | $47.25M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 5 | Fidelity (FMR) ✦ | 2.70M | +52.8% | $46.89M | 0.0% | ▲ Add | 5 | SEC ↗ ×3 |
| 6 | Vanguard Capital Management Llc | 2.52M | +1.1% | $43.81M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 7 | Goldman Sachs Group ✦ | 2.10M | +238.9% | $36.47M | 0.0% | ▲ Add | 4 | SEC ↗ ×3 |
| 8 | Nuveen, LLC | 1.95M | +198.6% | $33.75M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 9 | Two Sigma Investments ✦ | 1.83M | +28.1% | $31.76M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 10 | Geode Capital Management ✦ (passive) | 1.55M | +5.9% | $26.97M | 0.0% | ▲ Add | 9 | SEC ↗ ×2 |
| 11 | Morgan Stanley ✦ | 1.35M | +4.5% | $23.48M | 0.0% | ▲ Add | 4 | SEC ↗ ×7 |
| 12 | Charles Schwab Investment… | 1.20M | -6.0% | $20.79M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 13 | Ameriprise Financial Inc | 1.08M | +11.5% | $18.77M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 14 | Boston Partners | 1.05M | -38.3% | $18.20M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 15 | Russell Investments Group, Ltd. | 922.44K | -15.9% | $16.00M | 0.0% | ▼ Trim | 3 | SEC ↗ ×10 |
| 16 | Arrowstreet Capital ✦ | 919.74K | +35.9% | $15.96M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 17 | Citadel Advisors ✦ | 722.25K | +7.9% | $12.53M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 18 | Northern Trust Corp | 667.68K | +6.6% | $11.58M | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 19 | JPMorgan Chase ✦ | 604.37K | -21.4% | $10.61M | 0.0% | ▼ Trim | 4 | SEC ↗ ×5 |
| 20 | Bank Of America Corp /De/ | 486.04K | -12.8% | $8.43M | 0.0% | ▼ Trim | 3 | SEC ↗ ×4 |
| 21 | Creative Planning | 419.37K | +5.2% | $7.28M | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 22 | AQR Capital Management ✦ | 395.12K | +14.3% | $6.86M | 0.0% | ▲ Add | 9 | SEC ↗ ×6 |
| 23 | Norges Bank ✦ (passive) | 379.00K | New | $6.58M | 0.0% | New | 1 | SEC ↗ |
| 24 | Bank of New York Mellon Corp | 329.67K | +2.5% | $5.72M | 0.0% | ▲ Add | 3 | SEC ↗ ×5 |
| 25 | Invesco Ltd. | 323.20K | -10.3% | $5.61M | 0.0% | ▼ Trim | 3 | SEC ↗ ×5 |
| 26 | Mackenzie Financial Corp | 313.10K | New | $5.43M | 0.0% | New | 1 | SEC ↗ |
| 27 | Principal Financial Group Inc | 279.99K | -0.5% | $4.86M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 28 | UBS Group AG | 250.88K | +107.9% | $4.35M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 29 | Allianz Asset Management GmbH | 241.29K | +10.1% | $4.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 30 | Us Bancorp \De\ | 200.52K | -25.4% | $3.48M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 31 | Rhumbline Advisers | 146.90K | -10.8% | $2.55M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 32 | Legal & General Group Plc | 132.87K | -2.1% | $2.31M | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 33 | Connor, Clark & Lunn Investment… | 125.45K | +279.7% | $2.18M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 34 | Sei Investments Co | 120.56K | -45.3% | $2.09M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 35 | Swiss National Bank | 114.47K | -5.1% | $1.99M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 36 | Mariner, LLC | 107.42K | -62.4% | $1.86M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 37 | Citigroup Inc | 79.93K | +45.4% | $1.39M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 38 | UBS AM, a distinct business unit of… | 76.87K | -7.2% | $1.33M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 39 | Quantinno Capital Management LP | 75.20K | +22.2% | $1.30M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 40 | Barclays Plc | 72.53K | -10.2% | $1.26M | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 41 | T. Rowe Price ✦ | 66.94K | +6.6% | $1.16M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 42 | Deutsche Bank Ag\ | 62.89K | +11.5% | $1.09M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 43 | Prudential Financial Inc | 60.67K | +1.2% | $1.05M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 44 | Envestnet Asset Management Inc | 56.45K | +78.0% | $979,386 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 45 | Millennium Management ✦ | 55.42K | New | $961,606 | 0.0% | New | 1 | SEC ↗ |
| 46 | Healthcare Of Ontario Pension Plan… | 53.72K | -41.7% | $931,973 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 47 | Wells Fargo & Company/Mn | 51.09K | +126.4% | $886,393 | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 48 | Alliancebernstein L.P. | 64.78K | -81.9% | $850,601 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 49 | Mercer Global Advisors Inc /Adv | 44.15K | +59.3% | $766,026 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 50 | Hsbc Holdings Plc | 43.72K | -44.7% | $760,711 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 51 | Franklin Resources Inc | 43.44K | +24.3% | $753,667 | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 52 | Bnp Paribas Financial Markets | 35.76K | +42.9% | $620,367 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 53 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 27.32K | -0.1% | $474,054 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 54 | Cetera Investment Advisers | 27.29K | +8.2% | $473,528 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 55 | Canada Pension Plan Investment Board | 27.00K | 0.0% | $468,450 | 0.0% | Held | 3 | SEC ↗ |
| 56 | State Board Of Administration Of… | 26.74K | +19.8% | $463,956 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 57 | Neuberger Berman Group LLC | 23.67K | +28.2% | $410,691 | 0.0% | ▲ Add | 3 | SEC ↗ ×2 |
| 58 | Blair William & Co/Il | 23.16K | +1.6% | $401,791 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 59 | Cerity Partners LLC | 22.11K | +8.6% | $383,540 | 0.0% | ▲ Add | 2 | SEC ↗ ×3 |
| 60 | Nomura Holdings Inc | 21.30K | New | $369,624 | 0.0% | New | 1 | SEC ↗ |
| 61 | Universal- Beteiligungs- und… | 20.54K | -4.7% | $356,334 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 62 | Raymond James Financial Inc | 20.13K | -84.3% | $349,273 | 0.0% | ▼ Trim | 3 | SEC ↗ ×2 |
| 63 | Wealth Enhancement Advisory… | 19.45K | +70.6% | $333,482 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 64 | Zurcher Kantonalbank (Zurich… | 18.98K | 0.0% | $329,251 | 0.0% | Held | 3 | SEC ↗ |
| 65 | New York State Common Retirement… | 18.39K | +54.7% | $319,049 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 66 | Stifel Financial Corp | 16.88K | -2.1% | $292,782 | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 67 | Fifth Third Bancorp | 16.86K | -17.4% | $292,457 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 68 | Manufacturers Life Insurance… | 16.50K | -0.6% | $286,206 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 69 | LPL Financial LLC | 16.05K | New | $278,507 | 0.0% | New | 1 | SEC ↗ |
| 70 | Susquehanna International Group, Llp | 14.67K | -70.5% | $254,577 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 71 | Pnc Financial Services Group, Inc. | 13.50K | +16.6% | $234,191 | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 72 | Voya Investment Management Llc | 11.47K | New | $199,022 | 0.0% | New | 1 | SEC ↗ |
| 73 | First Trust Advisors Lp | 10.01K | -96.7% | $173,641 | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 74 | Royal Bank Of Canada | 6.73K | +282.6% | $117,000 | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 75 | Rockefeller Capital Management L.P. | 1.00K | -2.7% | $17,411 | 0.0% | ▼ Trim | 3 | SEC ↗ ×3 |
| 76 | Jones Financial Companies Lllp | 795 | +211.8% | $13,889 | 0.0% | ▲ Add | 3 | SEC ↗ |
| 77 | BNP Paribas Asset Management… | 784 | -6.6% | $13,602 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 78 | Osaic Holdings, Inc. | 342 | 0.0% | $5,933 | 0.0% | Held | 3 | SEC ↗ |
| 79 | Optiver Holding B.V. | 330 | +153.8% | $5,726 | 0.0% | ▲ Add | 2 | SEC ↗ |
| 80 | Pacer Advisors, Inc. | 87 | +14.5% | $2,000 | 0.0% | ▲ Add | 3 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Norges Bank | $6.58M | 0.0% |
| Mackenzie Financial Corp | $5.43M | 0.0% |
| Millennium Management | $961,606 | 0.0% |
| Nomura Holdings Inc | $369,624 | 0.0% |
| LPL Financial LLC | $278,507 | 0.0% |
| Voya Investment Management Llc | $199,022 | 0.0% |
Exited
| Hrt Financial Lp | $1.88M | was 0.0% |
| Jane Street Group, Llc | $796,308 | was 0.0% |
| Squarepoint Ops LLC | $584,219 | was 0.0% |
| Point72 Asset Management | $469,135 | was 0.0% |
| D. E. Shaw & Co. | $424,388 | was 0.0% |
| Amundi | $342,273 | was 0.0% |
| Balyasny Asset Management L.P. | $187,641 | was 0.0% |
| Victory Capital Management Inc | $133,979 | was 0.0% |
| Simplex Trading, Llc | $7,983 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 223 holders, 57.09M shares, $742.73M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2026 ·
Methodology ·
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