Skip to main content

BLAIR WILLIAM & CO/IL

Position in MRTN — Marten Transport Ltd

CIK 902367 CHICAGO, IL

Position in MRTN

as of Jun 30, 2026 · filed Aug 11, 2026
Position Value
$401,791
+$102,427 QoQ
Shares Held
23,158
+1.6% QoQ
Ownership
0.028%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#108
of 228 holders
Holding Since
Sep 2021
20 quarters on record
Voting authority Sole 98% Shared 0% None 2%

Common Shares in MRTN Over Time

Shares Held

Position Value (USD)

Position in Trucking

Industrials · as of Jun 30, 2026

BLAIR WILLIAM & CO/IL holds $5,784,660 across 4 Trucking names. MRTN ranks #4 (6.9% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 MRTN
Marten Transport Ltd
This page
23,158 $401,791

All Filings in MRTN

Export CSV
20 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $401,791 23,158
2026-03-31 $299,364 22,800
2025-12-31 $259,464 22,800
2025-09-30 $243,048 22,800
2025-06-30 $296,172 22,800
2025-03-31 $312,816 22,800
2024-12-31 $355,908 22,800
2024-09-30 $403,560 22,800
2024-06-30 $420,660 22,800
2024-03-31 $423,062 22,893
2023-12-31 $478,344 22,800
2023-09-30 $449,388 22,800
2023-06-30 $490,200 22,800
2023-03-31 $477,660 22,800
2022-12-31 $450,984 22,800
2022-09-30 $436,848 22,800
2022-06-30 $383,496 22,800
2022-03-31 $406,615 22,895
2021-12-31 $391,248 22,800
2021-09-30 $357,732 22,800