ArrowMark Colorado Holdings LLC

Position in BWXT — BWX Technologies, Inc.

CIK 1483859 Denver, CO

Position in BWXT

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

Position Value

$9,829,825

-$1,314,880 QoQ

Shares Held

50,500

-7.3% QoQ

Ownership

0.055%

of shares outstanding

% of Portfolio

0.41%

of 13F equity value

Holder Rank

#148

of 846 holders

Holding Since

Sep 2023

12 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

ArrowMark Colorado Holdings LLC holds $99,688,764 across 12 Aerospace & Defense names. BWXT ranks #5 (9.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CW	Curtiss Wright Corp	25,198	$19,094,036
2	SARO	StandardAero, Inc.	524,408	$15,685,043
3	VSEC	Vse Corp	62,400	$14,258,400
4	AADX	Applied Aerospace & Defense, Inc.	609,099	$13,875,275
5	BWXT	BWX Technologies, Inc. This page	50,500	$9,829,825
6	YSS	York Space Systems Inc.	268,937	$6,621,228
7	HEI	Heico Corp	19,755	$5,095,012
8	ARXS	Arxis, Inc.	89,749	$4,141,018

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$9,829,825	50,500	-7.3%	Shares	Sole	2026-08-13
2026-03-31	$11,144,705	54,500	0.0%	Shares	Sole	2026-05-15
2025-12-31	$9,419,780	54,500	-16.1%	Shares	Sole	2026-02-17
2025-09-30	$11,983,496	64,997	-51.6%	Shares	Sole	2025-11-14
2025-06-30	$19,336,165	134,223	+12.6%	Shares	Sole	2025-08-14
2025-03-31	$11,761,348	119,223	+12.2%	Shares	Sole	2025-05-15
2024-12-31	$11,832,179	106,223	-21.4%	Shares	Sole	2025-02-14
2024-09-30	$14,698,740	135,223	+3.8%	Shares	Sole	2024-11-14
2024-06-30	$12,371,185	130,223	+8.3%	Shares	Sole	2024-08-14
2024-03-31	$12,337,284	120,223	-16.1%	Shares	Sole	2024-05-15
2023-12-31	$10,989,500	143,223	+15.3%	Shares	Sole	2024-02-14
2023-09-30	$9,314,240	124,223	—	Shares	Sole	2023-11-14
No filing history on record for this holder in this stock.