Marten Transport Ownership | Who Owns Marten Transport?
Marten Transport Ownership Summary
Marten Transport is owned by 58.20% institutional investors, 29.38% insiders, and 12.42% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 11.86% of MRTN shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 4.33% of its assets in Marten Transport shares.
MRTN Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Marten Transport | 58.20% | 29.38% | 12.42% |
| Sector | Industrials Stocks | 47.66% | 12.56% | 39.78% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock funding, inc. /de | 9.67M | 11.86% | $110.04M |
| Blackrock | 8.89M | 10.93% | $164.08M |
| Dimensional fund advisors lp | 4.89M | 6.00% | $64.25M |
| Nuance investments | 4.81M | 5.90% | $63.16M |
| Vanguard group | 4.01M | 4.92% | $45.68M |
| State street | 2.43M | 2.98% | $25.86M |
| American century companies | 2.22M | 2.72% | $23.67M |
| Geode capital management | 1.43M | 1.76% | $16.31M |
| Morgan stanley | 1.34M | 1.65% | $15.29M |
| Charles schwab investment management | 1.11M | 1.37% | $11.87M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Nuance investments | 4.81M | 8.81% | $63.16M |
| Forest hill capital | 90.00K | 0.56% | $959.40K |
| Ausbil investment management | 72.30K | 0.48% | $966.64K |
| Stanley-laman group | 272.47K | 0.44% | $3.58M |
| Wealthedge investment advisors | 71.71K | 0.29% | $764.40K |
| Heartland advisors | 350.00K | 0.23% | $4.60M |
| Numerai gp | 132.48K | 0.20% | $1.41M |
| Deprince race & zollo | 767.69K | 0.19% | $10.08M |
| Canvas wealth advisors | 73.61K | 0.16% | $966.56K |
| Penn capital management company | 99.25K | 0.11% | $1.29M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Blackrock funding, inc. /de | 9.67M | 0.00% | 742.32K |
| Ameriprise financial | 921.82K | 0.00% | 518.28K |
| Qube research | 444.31K | 0.00% | 425.77K |
| Vanguard fiduciary trust | 380.06K | 0.00% | 380.06K |
| Verition fund management | 336.52K | 0.01% | 303.36K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Victory capital management | 10.24K | 0.00% | -3.17M |
| Geneva capital management | - | - | -1.87M |
| Nuance investments | 4.81M | 8.81% | -1.46M |
| William blair investment management | - | - | -1.32M |
| Loomis sayles & co l p | - | - | -914.86K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Vanguard fiduciary trust | 380.06K | 0.00% | 380.06K | $4.99M |
| Royce & associates lp | 280.00K | 0.03% | 280.00K | $3.19M |
| Stanley-laman group | 272.47K | 0.44% | 272.47K | $3.58M |
| Norges bank | 135.90K | 0.00% | 135.90K | $2.12M |
| Numerai gp | 132.48K | 0.20% | 132.48K | $1.41M |
Sold Out
| Holder | Change |
|---|---|
| Mendota financial group | -3.00 |
| Amundi | -3.00 |
| Allspring global investments | -10.00 |
| Nelson, van denburg & campbell wealth management group | -11.00 |
| Clearstead trust | -16.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 153 | -29.82% | 47,442,858 | -14.95% | 58 | 1.24% | 80 | -37.98% | 57 | -12.31% |
| Sep 30, 2025 | 213 | -2.74% | 55,713,525 | -2.99% | 68 | 1.38% | 125 | 4.17% | 64 | -3.03% |
| Jun 30, 2025 | 212 | 6.53% | 57,105,640 | -0.93% | 70 | 1.40% | 116 | 18.37% | 65 | -1.52% |
| Mar 31, 2025 | 199 | -0.50% | 57,805,092 | 0.46% | 70 | 1.42% | 99 | -10.00% | 66 | 13.79% |
| Dec 31, 2024 | 181 | -9.05% | 53,387,905 | -5.21% | 65 | 1.37% | 98 | 13.95% | 54 | -29.87% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 3.54M | 4.33% | 918.00 |
| Victory Small Cap Value CIT (Net 75) | 3.06M | 3.75% | 68.00K |
| Nuance Mid Cap Value Separate Account | 2.82M | 3.46% | -995.38K |
| Victory Sycamore Small Company Opp R | 2.34M | 2.87% | -735.00K |
| Avantis US Small Cap Value ETF | 2.30M | 2.81% | - |
| Nuance Mid Cap Value Institutional | 2.05M | 2.52% | -147.89K |
| Vanguard US Total Market Shares ETF | 1.80M | 2.21% | - |
| Vanguard Total Stock Mkt Idx Inv | 1.80M | 2.21% | - |
| iShares Russell 2000 ETF | 1.34M | 1.65% | 11.33K |
| DFA US Small Cap Value I | 1.20M | 1.47% | - |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Apr 28, 2025 | BAUER JERRY M | - | Buy | $257.66K |
| Oct 30, 2024 | BAUER JERRY M | - | Buy | $158.05K |
| Jul 25, 2024 | Phillips Adam Daniel | EVP & Chief Operating Officer | Sell | $82.54K |
| Jun 12, 2024 | Petit Douglas Paul | President | Sell | $82.00K |
| Mar 20, 2023 | WINKEL THOMAS J | - | Sell | $106.92K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q2 | - | - |
| 2026 Q1 | - | - |
| 2025 Q4 | - | - |
| 2025 Q3 | - | - |
| 2025 Q2 | 1 | - |
MRTN Ownership FAQ
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