HARBOR CAPITAL ADVISORS, INC.

Position in RYZ — Ryerson Holding Corp

CIK 1039128 CHICAGO, IL

Position in RYZ

as of Mar 31, 2026 · filed Apr 28, 2026 Compact

Position Value

$569,553

+$227,227 QoQ

Shares Held

25,336

+86.2% QoQ

Ownership

0.049%

of shares outstanding

% of Portfolio

0.05%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2023

12 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

HARBOR CAPITAL ADVISORS, INC. holds $4,807,017 across 7 Metal Fabrication names. RYZ ranks #2 (11.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CRS	Carpenter Technology Corp	8,871	$3,496,504
2	RYZ	Ryerson Holding Corp This page	25,336	$569,553
3	WOR	Worthington Enterprises, Inc.	9,798	$510,867
4	MEC	Mayville Engineering Company, Inc.	7,785	$139,740
5	MLI	Mueller Industries Inc	913	$50,580
6	CMC	COMMERCIAL METALS Co	526	$32,312
7	IIIN	Insteel Industries Inc	222	$7,461

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$569,553	25,336	+86.2%	Shares	Sole	2026-04-28
2025-12-31	$342,326	13,606	+35.0%	Shares	Sole	2026-01-20
2025-09-30	$230,383	10,078	-1.2%	Shares	Sole	2025-10-15
2025-06-30	$219,992	10,199	+12.9%	Shares	Sole	2025-07-09
2025-03-31	$207,443	9,035	-34.8%	Shares	Sole	2025-04-14
2024-12-31	$256,400	13,852	-23.1%	Shares	Sole	2025-01-10
2024-09-30	$358,579	18,010	+2.1%	Shares	Sole	2024-10-29
2024-06-30	$343,824	17,632	+1.7%	Shares	Sole	2024-07-09
2024-03-31	$580,521	17,329	+26.7%	Shares	Sole	2024-05-13
2023-12-31	$474,491	13,682	-9.5%	Shares	Sole	2024-01-08
2023-09-30	$439,928	15,123	+47.1%	Shares	Sole	2023-10-20
2023-06-30	$445,946	10,280	—	Shares	Sole	2023-07-11
No filing history on record for this holder in this stock.