Position in MRTN
as of Jun 30, 2026
· filed Aug 4, 2026
Position Value
$18,202,699
-$4,115,871 QoQ
Shares Held
1,049,147
-38.3% QoQ
Ownership
1.28%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#17
of 228 holders
Holding Since
Mar 2021
10 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MRTN Over Time
Shares Held
Position Value (USD)
Position in Trucking
Industrials · as of Jun 30, 2026Boston Partners holds $911,300,458 across 6 Trucking names. MRTN ranks #3 (2.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ODFL |
Old Dominion Freight Line, Inc.
|
3,817,754 | $826,925,514 | |
| 2 | RXO |
RXO, Inc.
|
2,207,594 | $60,907,517 | |
| 3 | MRTN |
Marten Transport Ltd
This page
|
1,049,147 | $18,202,699 | |
| 4 | HTLD |
Heartland Express Inc
|
162,564 | $2,474,224 | |
| 5 | KNX |
Knight-Swift Transportation Holdings Inc.
|
28,095 | $2,187,757 | |
| 6 | CVLG |
Covenant Logistics Group, Inc.
|
13,643 | $602,747 |
All Filings in MRTN
Export CSV
10 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $18,202,699 | 1,049,147 | Shares | Defined | 2026-08-04 | |
| 2026-03-31 | $22,318,570 | 1,699,815 | Shares | Defined | 2026-05-11 | |
| 2025-12-31 | $10,464,615 | 919,562 | Shares | Defined | 2026-02-13 | |
| 2022-09-30 | $404,046 | 21,088 | Shares | Defined | 2022-11-09 | |
| 2022-06-30 | $475,097 | 28,246 | Shares | Defined | 2022-08-10 | |
| 2022-03-31 | $427,056 | 24,046 | Shares | Defined | 2022-05-10 | |
| 2021-12-31 | $489,128 | 28,504 | Shares | Defined | 2022-02-04 | |
| 2021-09-30 | $811,408 | 51,715 | Shares | Defined | 2021-11-05 | |
| 2021-06-30 | $986,134 | 59,802 | Shares | Other | 2021-08-12 | |
| 2021-03-31 | $1,340,493 | 78,992 | Shares | Defined | 2021-05-10 | |
| No filing history on record for this holder in this stock. | ||||||