RYERSON HLDG CORP (RYZ): Institutional Ownership
Hedge funds and institutional managers reporting a position in RYZ. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
14
13F filers
Aggregate Value
$25.2M
Across holders
Last Price
$27.73
2026-06-26
Sector
GICS
Holder activity9 new4 added1 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 269K | $6.0M | 24.0% | 0.0% | Added | +$3.2M | Q1 2026 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 259K | $5.8M | 23.1% | 0.0% | Added | +$5.8M | Q1 2026 |
| Ancora Advisors, LLC CIK 0001446114 | Hedge Fund | 152K | $3.4M | 13.6% | 0.1% | Added | +$3.3M | Q1 2026 |
| Hudson Bay Capital Management LP CIK 0001393825 | Hedge Fund | 127K | $2.9M | 11.3% | 0.0% | New | — | Q1 2026 |
| Walleye Capital LLC CIK 0001758720 | Hedge Fund | 67K | $1.7M | 6.6% | 0.0% | New | — | Q4 2025 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 74K | $1.7M | 6.6% | 0.0% | Reduced | $-1.0M | Q1 2026 |
| Fisher Asset Management, LLC CIK 0000850529 | Institutional Manager | 52K | $1.2M | 4.7% | 0.0% | New | — | Q3 2025 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 26K | $589K | 2.3% | 0.0% | Added | +$296K | Q1 2026 |
| Man Group plc CIK 0001637460 | Hedge Fund | 24K | $536K | 2.1% | 0.0% | New | — | Q1 2026 |
| Grantham, Mayo, Van Otterloo & Co. LLC CIK 0001352662 | Institutional Manager | 18K | $401K | 1.6% | 0.0% | New | — | Q3 2025 |
| BALYASNY ASSET MANAGEMENT LLC CIK 0001218710 | Hedge Fund | 13K | $302K | 1.2% | 0.0% | New | — | Q1 2026 |
| Brevan Howard Capital Management LP CIK 0001512857 | Hedge Fund | 12K | $269K | 1.1% | 0.0% | New | — | Q1 2026 |
| Verition Fund Management LLC CIK 0001454027 | Hedge Fund | 10K | $239K | 0.9% | 0.0% | New | — | Q4 2025 |
| CAXTON ASSOCIATES LLP CIK 0002051323 | Hedge Fund | 8K | $200K | 0.8% | 0.0% | New | — | Q4 2025 |
Added
Hedge Fund
$6.0M· 24.0% of total· 0.0% port· 269K sh· +$3.2M QoQ· Q1 2026
Added
Hedge Fund
$5.8M· 23.1% of total· 0.0% port· 259K sh· +$5.8M QoQ· Q1 2026
Added
Hedge Fund
$3.4M· 13.6% of total· 0.1% port· 152K sh· +$3.3M QoQ· Q1 2026
New
Hedge Fund
$2.9M· 11.3% of total· 0.0% port· 127K sh· — QoQ· Q1 2026
New
Hedge Fund
$1.7M· 6.6% of total· 0.0% port· 67K sh· — QoQ· Q4 2025
Reduced
Hedge Fund
$1.7M· 6.6% of total· 0.0% port· 74K sh· $-1.0M QoQ· Q1 2026
New
Institutional Manager
$1.2M· 4.7% of total· 0.0% port· 52K sh· — QoQ· Q3 2025
Added
Hedge Fund
$589K· 2.3% of total· 0.0% port· 26K sh· +$296K QoQ· Q1 2026
New
Hedge Fund
$536K· 2.1% of total· 0.0% port· 24K sh· — QoQ· Q1 2026
New
Institutional Manager
$401K· 1.6% of total· 0.0% port· 18K sh· — QoQ· Q3 2025
New
Hedge Fund
$302K· 1.2% of total· 0.0% port· 13K sh· — QoQ· Q1 2026
New
Hedge Fund
$269K· 1.1% of total· 0.0% port· 12K sh· — QoQ· Q1 2026
New
Hedge Fund
$239K· 0.9% of total· 0.0% port· 10K sh· — QoQ· Q4 2025
New
Hedge Fund
$200K· 0.8% of total· 0.0% port· 8K sh· — QoQ· Q4 2025