Security key
783754104
Ryerson Holding Corp - Common Stock, par value $0.01 per share (RYZ)
CUSIP: 783754104
Q2 2022 13F Holders as of 30 Jun 2022
- Security type / class
- Equity / Common Stock, par value $0.01 per share
- Total 13F shares
- 34,421,935
- Total 13F value
- $733,350,196
- Share change
- -1,263,111
- Put/Call ratio
- 16%
- SEC-reported price per share
- $21.29
- Number of holders
- 140
- Value change
- -$33,145,239
- Number of buys
- 85
- Number of sells
- 72
- Shares outstanding
- 52,012,919
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q2 2022
Institutions
140
Top holders
10
RYZ full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q4 2025
Ryerson Holding Corp SEC filings
Ryerson Holding Corp company facts
Broader feeds
Reporting periods
Holder history for CUSIP 783754104
Recent filing periods:
Ownership snapshot
Top reported holders of RYZ - Ryerson Holding Corp - Common Stock, par value $0.01 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Platinum Equity Advisors,...
Disclosed value leader
Platinum Equity Advisors,...
Comparable rows
15/15
Latest evidence
31 Mar 2022
13F
Lead comparable stake: 40%
Showing 1-6 of 15 holder rows.
Quick read
Platinum Equity Advisors, LLC/DE leads the comparable SEC ownership view at 40%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Platinum Equity Advisors, LLC/DE's linked filing trail.
Comparable ownership
Top 5
Platinum Equity Advisors, LLC/DE
40%
BlackRock Finance, Inc.
3.5%
JB CAPITAL PARTNERS LP
2.6%
DIMENSIONAL FUND ADVISORS LP
2.5%
STATE STREET CORP
1.8%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Platinum Equity Advisors, LLC/DE |
13F
Company
|
40%
|
$736,733,000
21,037,500 shares
|
— | 31 Mar 2022 |
| BlackRock Finance, Inc. |
13F
Company
|
3.5%
|
$63,206,000
1,804,819 shares
|
— | 31 Mar 2022 |
| JB CAPITAL PARTNERS LP |
13F
Company
|
2.6%
|
$48,168,000
1,375,437 shares
|
— | 31 Mar 2022 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
2.5%
|
$46,279,000
1,321,437 shares
|
— | 31 Mar 2022 |
| STATE STREET CORP |
13F
Company
|
1.8%
|
$32,412,000
925,521 shares
|
— | 31 Mar 2022 |
| VANGUARD GROUP INC |
13F
Company
|
1.6%
|
$29,954,000
855,308 shares
|
— | 31 Mar 2022 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q2 2022
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
140
Shares
34,421,935
Rows available
140
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q2 2022 vs Q1 2022 Across Filers
Q1 2022 holders
152
Q2 2022 holders
140
Holder diff
-12
| Investor | Q1 2022 Shares | Q2 2022 Shares | Share Diff | Share Chg % | Q1 2022 value | Q2 2022 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend