MRTN
MARTEN TRANSPORT LTDData as of 2026 Q1 (03-31) · 13F snapshot
Summary
MARTEN TRANSPORT LTD (MRTN) is held by 5 tracked hedge-fund managers, a combined reported value of ~$16.95M; the largest are Ken Griffin, Renaissance Technologies, Ken Griffin. This quarter: 2 trimmed, 1 closed. Data as of 2026 Q1, from public SEC 13F filings, delayed up to ~45 days.
Attention · MediumThis quarter · Cooling
Gurus holding5
Congress trades0
Price$17.65vs quarter-end+34.42%
Sectors0
This quarter's moves
Top holderKen GriffinNew0
Added0
Trimmed / sold3
Value $1.38M— of portfolio105,3002026 Q1
Value $117.3K— of portfolio11,0002025 Q3
| Investor | Value | % of portfolio | Action |
|---|---|---|---|
| Ken GriffinCALL | $1.38M | — | — |
| Ken GriffinPUT | $117.3K | — | — |
Data from public SEC 13F & STOCK Act filings, delayed up to ~45 days, partial holdings only — for research, not investment advice.