BlackRock (RYZ) holds 3.41M shares — 6.6% stake reported on 03/31/2026

Rhea-AI Filing Summary

BlackRock, Inc. files Amendment No. 2 to Schedule 13G/A reporting beneficial ownership of Ryerson Holding Corp common stock. The filing states BlackRock beneficially owned 3,409,509 shares of Ryerson common stock, representing 6.6% of the class as of 03/31/2026. The filing shows sole voting power for 3,344,002 shares and sole dispositive power for 3,409,509 shares. The cover identifies the issuer as Ryerson Holding Corp and lists CUSIP 783754104. The schedule is signed by Spencer Fleming as Managing Director on 04/27/2026.

Insights

Institutional Ownership Analyst

BlackRock reports a 6.6% stake in Ryerson Holding Corp as of 03/31/2026.

BlackRock's Amendment No. 2 to Schedule 13G/A shows beneficial ownership of 3,409,509 shares with sole voting power over 3,344,002 shares. The filing attributes holdings to Reporting Business Units within BlackRock, Inc.

These holdings cross the 5% reporting threshold and are reported under the passive investor schedule classification; timing and any trading intent are not stated in the excerpt.

Key Figures

Beneficial ownership: 3,409,509 shares Percent of class: 6.6% Sole voting power: 3,344,002 shares +3 more

6 metrics

Beneficial ownership 3,409,509 shares as of 03/31/2026

Percent of class 6.6% reported on Schedule 13G/A

Sole voting power 3,344,002 shares voting power reported in Item 4

Sole dispositive power 3,409,509 shares dispositive power reported in Item 4

CUSIP 783754104 Ryerson Holding Corp common stock

Signature date 04/27/2026 Schedule signed by Spencer Fleming

Key Terms

Schedule 13G/A, Beneficial ownership, Sole dispositive power, Reporting Business Units

4 terms

Schedule 13G/A regulatory

"Amendment No. 2 to Schedule 13G/A reporting beneficial ownership"

A Schedule 13G/A is an amended public filing with the U.S. securities regulator that updates a previous Schedule 13G, disclosing when an individual or group holds a substantial (typically over 5%) stake in a company and is claiming a passive, non‑controlling intent. Investors monitor these updates because rising or falling holdings can signal changing confidence, potential future moves, or shifts in voting power — like watching a public ledger where large shareholders quietly adjust their positions.

Beneficial ownership financial

"Amount beneficially owned: 3409509"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

Sole dispositive power regulatory

"Sole power to dispose or to direct the disposition of: 3409509"

Sole dispositive power is the exclusive legal authority to decide what happens to a security — for example, whether to sell, transfer, or retain shares — without needing anyone else’s permission. Investors care because it signals who truly controls the economic outcome of an investment: like holding the only key to a safe, the holder can realize gains or losses and may trigger regulatory reporting, insider rules, or influence over corporate ownership.

Reporting Business Units other

"securities beneficially owned by certain business units ("Reporting Business Units")"

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 04/27/2026 - 04:12 PM Learn about SEC filing dates

FAQ

What stake does BlackRock (RYZ) report owning?

BlackRock reports beneficial ownership of 3,409,509 shares, equal to 6.6% of Ryerson's common stock as of 03/31/2026. The filing is an Amendment No. 2 to Schedule 13G/A and is signed on 04/27/2026.

How much voting power does BlackRock claim in Ryerson (RYZ)?

BlackRock reports sole voting power over 3,344,002 shares of Ryerson common stock. The Schedule 13G/A lists no shared voting power and shows sole dispositive power for 3,409,509 shares.

What class of securities and CUSIP are covered by the filing?

The filing covers Ryerson Holding Corp Common Stock with CUSIP 783754104. The Schedule 13G/A identifies the security class and provides the issuer's principal executive office address.

Who signed the Schedule 13G/A amendment for BlackRock?

The amendment is signed by Spencer Fleming, identified as Managing Director. The signature date shown on the cover is 04/27/2026.

Does the filing identify other persons with rights to dividends or sale proceeds?

The filing states various persons have rights to dividends or sale proceeds but adds that no single person's interest exceeds 5% of the total outstanding common shares, per the Schedule 13G/A language.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 2)

Ryerson Holding Corp

(Name of Issuer)

Common Stock

(Title of Class of Securities)

783754104

(CUSIP Number)

03/31/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): 783754104

1

Names of Reporting Persons

BlackRock, Inc.

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 3,344,002.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 3,409,509.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

3,409,509.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

6.6 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Ryerson Holding Corp
(b)	Address of issuer's principal executive offices: 227 W. MONROE ST., 27TH FLOOR CHICAGO IL 60606
Item 2.
(a)	Name of person filing: BlackRock, Inc. In accordance with SEC Release No. 34-39538 (January 12, 1998), this Schedule 13G reflects the securities beneficially owned, or deemed to be beneficially owned, by certain business units (collectively, the "Reporting Business Units") of BlackRock, Inc. and its subsidiaries and affiliates. It does not include securities, if any, beneficially owned by other business units whose beneficial ownership of securities are disaggregated from that of the Reporting Business Units in accordance with such release.
(b)	Address or principal business office or, if none, residence: BlackRock, Inc., 50 Hudson Yards New York, NY 10001
(c)	Citizenship: See Item 4 of Cover Page
(d)	Title of class of securities: Common Stock
(e)	CUSIP No.: 783754104
Item 4.	Ownership
(a)	Amount beneficially owned: 3409509
(b)	Percent of class: 6.6 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 3344002
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 3409509
	(iv) Shared power to dispose or to direct the disposition of: 0
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	If any other person is known to have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of, such securities, a statement to that effect should be included in response to this item and, if such interest relates to more than 5 percent of the class, such person should be identified. A listing of the shareholders of an investment company registered under the Investment Company Act of 1940 or the beneficiaries of employee benefit plan, pension fund or endowment fund is not required. Various persons have the right to receive or the power to direct the receipt of dividends from, or the proceeds from the sale of the common stock of Ryerson Holding Corp. No one person's interest in the common stock of Ryerson Holding Corp is more than five percent of the total outstanding common shares.
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary. See Exhibit 99
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

BlackRock, Inc.

Signature:	Spencer Fleming
Name/Title:	Managing Director
Date:	04/27/2026

Exhibit Information

Exhibit 24: Power of Attorney Exhibit 99: Item 7