ArrowMark Colorado Holdings LLC

Position in KEX — Kirby Corp

CIK 1483859 Denver, CO

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Position in KEX

as of Jun 30, 2026 · filed Aug 13, 2026 Compact

Position Value

$22,090,230

-$40,436,188 QoQ

Shares Held

162,464

-65.5% QoQ

Ownership

0.308%

of shares outstanding

% of Portfolio

0.92%

of 13F equity value

Holder Rank

#59

of 466 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in KEX Over Time

Shares Held

Position Value (USD)

Position in Marine Shipping

Industrials · as of Jun 30, 2026

ArrowMark Colorado Holdings LLC holds $23,584,818 across 2 Marine Shipping names. KEX ranks #1 (93.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)	Open
1	KEX	Kirby Corp This page	162,464	$22,090,230
2	MATX	Matson, Inc.	7,775	$1,494,588

All Filings in KEX

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$22,090,230	162,464	-65.5%	Shares	Sole	2026-08-13
2026-03-31	$62,526,418	470,548	-22.8%	Shares	Sole	2026-05-15
2025-12-31	$67,156,913	609,520	-24.5%	Shares	Sole	2026-02-17
2025-09-30	$67,361,173	807,204	+9.1%	Shares	Sole	2025-11-14
2025-06-30	$83,933,266	740,087	-15.1%	Shares	Sole	2025-08-14
2025-03-31	$88,091,528	872,107	+15.5%	Shares	Sole	2025-05-15
2024-12-31	$79,856,253	754,785	+11.3%	Shares	Sole	2025-02-14
2024-09-30	$83,050,268	678,349	-11.6%	Shares	Sole	2024-11-14
2024-06-30	$91,909,058	767,636	-43.2%	Shares	Sole	2024-08-14
2024-03-31	$128,799,052	1,351,228	-24.3%	Shares	Sole	2024-05-15
2023-12-31	$140,103,516	1,785,213	+0.6%	Shares	Sole	2024-02-14
2023-09-30	$146,947,975	1,774,734	-1.4%	Shares	Sole	2023-11-14
2023-06-30	$138,500,919	1,799,882	+1.4%	Shares	Sole	2023-08-14
2023-03-31	$123,739,176	1,775,311	+29.8%	Shares	Sole	2023-05-15
2022-12-31	$88,036,269	1,368,085	-10.8%	Shares	Sole	2023-02-14
2022-09-30	$93,236,250	1,534,248	+8.4%	Shares	Sole	2022-11-14
2022-06-30	$86,126,199	1,415,618	-31.0%	Shares	Sole	2022-08-15
2022-03-31	$148,028,193	2,050,536	-18.0%	Shares	Sole	2022-05-16
2021-12-31	$148,647,270	2,501,637	+14.8%	Shares	Sole	2022-02-14
2021-09-30	$104,482,490	2,178,534	-0.7%	Shares	Sole	2021-11-15
2021-06-30	$132,977,577	2,192,902	-20.9%	Shares	Sole	2021-08-16
2021-03-31	$167,201,589	2,773,749	-4.7%	Shares	Sole	2021-05-17
2020-12-31	$150,873,139	2,910,923	-7.8%	Shares	Sole	2021-02-16
2020-09-30	$114,217,517	3,157,797	+12.7%	Shares	Sole	2020-11-16
2020-06-30	$150,015,293	2,800,883	-2.3%	Shares	Sole	2020-08-14
2020-03-31	$124,645,660	2,867,395	—	Shares	Sole	2020-05-15
No filing history on record for this holder in this stock.