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Ryerson Holding Corporation (RYZ) institutional ownership

Market cap$1.1B SectorConsumer Defensive
Funds holding · Q1 2026
0
reported RYZ position changes
Top owners · Q1 2026
No disclosed owners are available.
Institutional activity · Q1 2026
Activity unavailable
No clean comparison

Ryerson Holding Corporation (RYZ) price and institutional activity

Dates

Q1 2026

$0 bought by 0 investors
$0 sold by 0 investors
Bought Sold Totals per quarter; hover a bar for the names.

Ryerson Holding Corporation (RYZ) institutional activity · 0

No matching institutional activity. Clear the filters to try again.

Ryerson Holding Corporation (RYZ) insider trading

Company insiders, action and economics first; trade and filed dates last.
Dates
Insider Title Type Price Qty Value Owned ΔOwn Trade date Filed date
Scott Peter Jennings · Director 2 operations 3K
Owned 3K Trade date Jul 23, 2026 Filed date Jul 27, 2026
Scott Peter Jennings Director 2 operations 3K 3K Jul 23, 2026 Jul 27, 2026
Stovsky Richard P. · Director 2 operations 3K
Owned 3K Trade date Jul 23, 2026 Filed date Jul 27, 2026
Stovsky Richard P. Director 2 operations 3K 3K Jul 23, 2026 Jul 27, 2026
Marabito Richard T. · Director Grant (A) 5K
Owned 5K Trade date Jul 23, 2026 Filed date Jul 27, 2026
Marabito Richard T. Director Grant (A) 5K 5K Jul 23, 2026 Jul 27, 2026
Leggio Karen Marie · Director 2 operations 3K
Owned 3K Trade date Jul 23, 2026 Filed date Jul 27, 2026
Leggio Karen Marie Director 2 operations 3K 3K Jul 23, 2026 Jul 27, 2026
Kumbier Michelle · Director 2 operations 3K
Owned 3K Trade date Jul 23, 2026 Filed date Jul 27, 2026
Kumbier Michelle Director 2 operations 3K 3K Jul 23, 2026 Jul 27, 2026
Crawford Bruce T. · Director 2 operations 3K
Owned 3K Trade date Jul 23, 2026 Filed date Jul 27, 2026
Crawford Bruce T. Director 2 operations 3K 3K Jul 23, 2026 Jul 27, 2026
Carruthers Court D. · Director 2 operations 3K
Owned 3K Trade date Jul 23, 2026 Filed date Jul 27, 2026
Carruthers Court D. Director 2 operations 3K 3K Jul 23, 2026 Jul 27, 2026
Calhoun Kirk K. · Director Grant (A) 97
Owned 5K ΔOwn +2.1% Trade date Jul 23, 2026 Filed date Jul 27, 2026
Calhoun Kirk K. Director Grant (A) 97 5K +2.1% Jul 23, 2026 Jul 27, 2026
Greiff Andrew S. · Officer Grant (A) 79
Owned 12K Trade date Jun 18, 2026 Filed date Jun 23, 2026
Greiff Andrew S. Officer Grant (A) 79 12K Jun 18, 2026 Jun 23, 2026
Claussen James J. · Officer 3 operations 179
Owned 13K Trade date Jun 18, 2026 Filed date Jun 23, 2026
Claussen James J. Officer 3 operations 179 13K Jun 18, 2026 Jun 23, 2026
Silver Mark S. · Officer 3 operations 133
Owned 10K Trade date Jun 18, 2026 Filed date Jun 23, 2026
Silver Mark S. Officer 3 operations 133 10K Jun 18, 2026 Jun 23, 2026
Lehner Edward J. · Director 3 operations 503
Owned 37K Trade date Jun 18, 2026 Filed date Jun 23, 2026
Lehner Edward J. Director 3 operations 503 37K Jun 18, 2026 Jun 23, 2026
Kannan Molly D. · Officer 3 operations 89
Owned 7K Trade date Jun 18, 2026 Filed date Jun 23, 2026
Kannan Molly D. Officer 3 operations 89 7K Jun 18, 2026 Jun 23, 2026
Marabito Richard T. · Director Grant (A) 109
Owned 16K Trade date Jun 18, 2026 Filed date Jun 23, 2026
Marabito Richard T. Director Grant (A) 109 16K Jun 18, 2026 Jun 23, 2026
Kannan Molly D. · Officer Sell −$30K
Price $30.00 Qty −1K Owned 25K Trade date Jun 11, 2026 Filed date Jun 15, 2026
Kannan Molly D. Officer Sell $30.00 −1K −$30K 25K Jun 11, 2026 Jun 15, 2026
15 of 45
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Ryerson Holding Corporation (RYZ) activist and large shareholders

Dates
Owner/Filer identity Shares reported % of shares outstanding Filing date
Platinum Equity, LLC 3.9M
% of shares outstanding 11.5% Filing date Feb 12, 2024
Platinum Equity, LLC 3.9M 11.5% Feb 12, 2024
BlackRock Inc. 3.5M
% of shares outstanding 10.4% Filing date Aug 7, 2024
BlackRock Inc. 3.5M 10.4% Aug 7, 2024
Franklin Resources, Inc. 3.8M
% of shares outstanding 7.3% Filing date Jul 28, 2026
Franklin Resources, Inc. 3.8M 7.3% Jul 28, 2026
Vanguard Group Inc 2.3M
% of shares outstanding 6.7% Filing date Feb 13, 2024
Vanguard Group Inc 2.3M 6.7% Feb 13, 2024
Blackrock, Inc. 3.4M
% of shares outstanding 6.6% Filing date Apr 27, 2026
Blackrock, Inc. 3.4M 6.6% Apr 27, 2026
Franklin Resources Inc 3.0M
% of shares outstanding 5.9% Filing date Apr 29, 2026
Franklin Resources Inc 3.0M 5.9% Apr 29, 2026
Jb Capital Partners LP 1.9M
% of shares outstanding 5.5% Filing date May 6, 2024
Jb Capital Partners LP 1.9M 5.5% May 6, 2024
Dimensional Fund Advisors LP 2.7M
% of shares outstanding 5.2% Filing date Jul 14, 2026
Dimensional Fund Advisors LP 2.7M 5.2% Jul 14, 2026
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Ryerson Holding Corporation (RYZ) ownership FAQ

Who owns RYZ?

0 reporting institutions disclosed RYZ position changes in the Q1 2026 snapshot.

How is institutional activity calculated?

For each manager, WhoBought compares accepted consecutive 13F share counts. Share change is current shares minus prior shares. Estimated dollar change is that signed share change multiplied by the split-adjusted quarter-mean close. The activity table on this page uses Q1 2026.

What are activist and large shareholder filings?

An investor crossing 5% of a share class generally files Schedule 13D for activist intent or Schedule 13G for a passive position. The technical form names appear here rather than in the activity rows.

Where does this data come from?

Ownership and institutional activity come from SEC Form 13F filings. Insider activity comes from SEC Form 4, and large-shareholder activity from SEC Schedules 13D and 13G. FMP supplies price data only. Company logos use the local verified Parqet cache with one shared fallback.

Why are ownership reports delayed?

Form 13F is a quarterly disclosure and is normally filed after the quarter ends. Every ownership and activity value therefore names its represented period; it is not presented as a live position.

How are missing table values shown?

A muted dash marks a missing table value. It means the filing omitted the value, comparable data is unavailable, or no prior position exists for comparison.