TWO SIGMA INVESTMENTS, LP

Position in MRTN — Marten Transport Ltd

CIK 1179392 NEW YORK, NY

Position in MRTN

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$31,760,302

+$12,991,217 QoQ

Shares Held

1,830,565

+28.1% QoQ

Ownership

2.24%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

of 228 holders

Holding Since

Sep 2020

24 quarters on record

Voting authority Sole 99% Shared 0% None 1%

Industrials · as of Jun 30, 2026

TWO SIGMA INVESTMENTS, LP holds $473,484,798 across 11 Trucking names. MRTN ranks #5 (6.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	XPO	XPO, Inc.	856,209	$175,771,145
2	KNX	Knight-Swift Transportation Holdings Inc.	1,718,786	$133,841,865
3	ODFL	Old Dominion Freight Line, Inc.	172,912	$37,452,739
4	TFII	TFI International Inc.	224,985	$32,301,096
5	MRTN	Marten Transport Ltd This page	1,830,565	$31,760,302
6	HTLD	Heartland Express Inc	1,371,702	$20,877,304
7	SAIA	Saia Inc	32,937	$13,871,746
8	WERN	Werner Enterprises Inc	231,689	$10,103,957

24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$31,760,302	1,830,565	+28.1%	Shares	Sole	2026-08-14
2026-03-31	$18,769,085	1,429,481	+65.8%	Shares	Sole	2026-05-15
2025-12-31	$9,813,611	862,356	+46.3%	Shares	Sole	2026-02-17
2025-09-30	$6,283,739	589,469	+93.3%	Shares	Sole	2025-11-14
2025-06-30	$3,962,170	305,017	+8.4%	Shares	Sole	2025-08-14
2025-03-31	$3,858,804	281,254	-22.8%	Shares	Sole	2025-05-15
2024-12-31	$5,684,100	364,132	-4.3%	Shares	Sole	2025-02-14
2024-09-30	$6,733,752	380,438	+1.4%	Shares	Sole	2024-11-14
2024-06-30	$6,919,672	375,050	+7.1%	Shares	Sole	2024-08-14
2024-03-31	$6,473,895	350,319	+63.6%	Shares	Sole	2024-05-15
2023-12-31	$4,492,615	214,138	+2.4%	Shares	Sole	2024-02-14
2023-09-30	$4,122,425	209,154	+50.4%	Shares	Sole	2023-11-14
2023-06-30	$2,989,166	139,031	-15.3%	Shares	Sole	2023-08-14
2023-03-31	$3,440,681	164,233	-9.0%	Shares	Sole	2023-05-15
2022-12-31	$3,571,575	180,565	-4.1%	Shares	Sole	2023-02-14
2022-09-30	$3,606,678	188,240	+11.6%	Shares	Sole	2022-11-14
2022-06-30	$2,836,726	168,652	-11.0%	Shares	Sole	2022-08-15
2022-03-31	$3,363,690	189,397	+3.7%	Shares	Sole	2022-05-16
2021-12-31	$3,134,119	182,641	+14.2%	Shares	Sole	2022-02-14
2021-09-30	$2,510,164	159,985	+17.4%	Shares	Sole	2021-11-15
2021-06-30	$2,247,339	136,285	-9.4%	Shares	Sole	2021-08-16
2021-03-31	$2,551,507	150,354	+479.3%	Shares	Sole	2021-05-17
2020-12-31	$447,170	25,953	-83.9%	Shares	Sole	2021-02-16
2020-09-30	$2,625,333	160,866	—	Shares	Sole	2020-11-16
No filing history on record for this holder in this stock.