GW&K Investment Management, LLC

Position in SNDR — Schneider National, Inc.

CIK 1082917 BOSTON, MA

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Position in SNDR

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$44,532,699

+$12,047,822 QoQ

Shares Held

1,219,072

-1.1% QoQ

Ownership

0.695%

of shares outstanding

% of Portfolio

0.35%

of 13F equity value

Holder Rank

#15

of 338 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 91% Shared 9% None 0%

Common Shares in SNDR Over Time

Shares Held

Position Value (USD)

Position in Trucking

Industrials · as of Jun 30, 2026

GW&K Investment Management, LLC holds $54,995,820 across 4 Trucking names. SNDR ranks #1 (81.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SNDR	Schneider National, Inc. This page	1,219,072	$44,532,699
2	KNX	Knight-Swift Transportation Holdings Inc.	124,146	$9,667,249
3	SAIA	Saia Inc	1,774	$747,137
4	ODFL	Old Dominion Freight Line, Inc.	225	$48,735

All Filings in SNDR

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$44,532,699	1,219,072	-1.1%	Shares	Sole	2026-08-12
2026-03-31	$32,484,877	1,232,355	-29.6%	Shares	Sole	2026-05-13
2025-12-31	$46,418,930	1,749,677	-0.7%	Shares	Other	2026-02-11
2025-09-30	$37,289,780	1,762,277	-8.3%	Shares	Other	2025-11-12
2025-06-30	$46,393,405	1,921,052	-1.8%	Shares	Sole	2025-08-11
2025-03-31	$44,718,911	1,957,064	-1.5%	Shares	Sole	2025-05-05
2024-12-31	$58,204,043	1,987,843	+8.7%	Shares	Sole	2025-02-05
2024-09-30	$52,209,306	1,829,338	+41.9%	Shares	Sole	2024-11-07
2024-06-30	$31,153,594	1,289,470	+2.2%	Shares	Sole	2024-08-12
2024-03-31	$28,578,992	1,262,323	-2.2%	Shares	Sole	2024-05-08
2023-12-31	$32,846,278	1,290,620	-4.3%	Shares	Sole	2024-02-09
2023-09-30	$37,332,626	1,348,235	-3.8%	Shares	Sole	2023-11-09
2023-06-30	$40,240,941	1,401,147	-1.6%	Shares	Sole	2023-08-09
2023-03-31	$38,097,510	1,424,206	+28.8%	Shares	Sole	2023-05-09
2022-12-31	$25,878,013	1,105,898	-2.2%	Shares	Sole	2023-02-10
2022-09-30	$22,960,659	1,131,067	+10.0%	Shares	Sole	2022-11-09
2022-06-30	$23,002,186	1,027,801	-10.0%	Shares	Sole	2022-08-09
2022-03-31	$29,126,508	1,142,216	+2.4%	Shares	Sole	2022-05-09
2021-12-31	$30,009,843	1,115,193	+5.6%	Shares	Sole	2022-02-11
2021-09-30	$24,005,730	1,055,661	-1.1%	Shares	Sole	2021-11-10
2021-06-30	$23,246,919	1,067,842	+1.9%	Shares	Sole	2021-08-10
2021-03-31	$26,167,984	1,047,977	+13.2%	Shares	Sole	2021-05-11
2020-12-31	$19,165,591	925,874	-0.8%	Shares	Sole	2021-02-05
2020-09-30	$23,089,930	933,681	+2.5%	Shares	Sole	2020-11-10
2020-06-30	$22,474,936	911,023	+1.0%	Shares	Sole	2020-08-06
2020-03-31	$17,449,862	902,268	—	Shares	Sole	2020-05-11
No filing history on record for this holder in this stock.