Ryerson Holding Corp
RYZ- Exchange
- NYSE
- Industry
- Wholesale-Metals Service Centers & of fices
- SEC CIK
- 0001481582
In the last 90 days, Ryerson Holding Corp insiders filed 0 open-market purchases and 1 sale; 201 institutions reported holding it in 13F filings for Q2 2026, worth $1.20B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Ryerson Holding Corp as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 193
- +52 vs. Q4 2025
- Shares held
- 48.6M
- +17.0M (+54.0%) vs. Q4 2025
- Total value
- $1.09B
- +$298.4M (+37.6%) vs. Q4 2025
- New holders
- 71
- 95 more added
- Sold out
- 19
- 19 more reduced
3 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RYZ on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 201 | $1.20B |
| Q1 2026 | 193 | $1.09B |
| Q4 2025 | 144 | $840.9M |
| Q3 2025 | 147 | $720.2M |
| Q2 2025 | 140 | $667.0M |
| Q1 2025 | 138 | $714.9M |
| Q4 2024 | 140 | $556.8M |
| Q3 2024 | 135 | $592.5M |
| Q2 2024 | 150 | $616.7M |
| Q1 2024 | 182 | $1.08B |
| Q4 2023 | 178 | $1.12B |
| Q3 2023 | 175 | $948.2M |
| Q2 2023 | 182 | $1.41B |
| Q1 2023 | 184 | $1.21B |
| Q4 2022 | 173 | $1.06B |
| Q3 2022 | 159 | $888.0M |
| Q2 2022 | 145 | $733.4M |
| Q1 2022 | 155 | $1.25B |
| Q4 2021 | 116 | $912.3M |
| Q3 2021 | 98 | $784.1M |
| Q2 2021 | 98 | $522.0M |
| Q1 2021 | 96 | $610.8M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Ryerson Holding Corp; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| KLP Kapitalforvaltning AS | 24,219 | $544.4K | 0.00% | −7,281−23.1% | Reduced |
| Harbor Capital Advisors, Inc. | 25,336 | $570.0K | 0.05% | +11,730+86.2% | Added |
| MetLife Investment Management | 25,676 | $577.2K | 0.00% | +10,036+64.2% | Added |
| Vident Advisory, LLC | 25,984 | $584.1K | 0.00% | +25,984 | New |
| STRS Ohio | 26,123 | $587.2K | 0.00% | +15,223+139.7% | Added |
| SG Americas Securities, LLC | 27,140 | $610.0K | 0.00% | +3,043+12.6% | Added |
| California State Teachers Retirement System | 28,151 | $632.8K | 0.00% | +713+2.6% | Added |
| Engineers Gate Manager LP | 28,910 | $649.9K | 0.01% | +28,910 | New |
| Advisor Group Holdings, Inc. | 28,939 | $650.5K | 0.00% | +22,260+333.3% | Added |
| Legal & General Group Plc | 29,285 | $658.3K | 0.00% | +1,667+6.0% | Added |
| State of Wisconsin Investment Board | 29,526 | $663.7K | 0.00% | +6,970+30.9% | Added |
| Vanguard Asset Management, Ltd | 29,901 | $672.2K | 0.00% | +29,901 | New |
| Prescott General Partners LLC | 30,000 | $674.4K | 0.05% | 00.0% | Unchanged |
| SummerHaven Investment Management, LLC | 30,213 | $679.2K | 0.42% | −5,307−14.9% | Reduced |
| Susquehanna International Group, LLP | 31,539 | $709.0K | 0.00% | +13,224+72.2% | Added |
| Toroso Investments, LLC | 32,577 | $732.3K | 0.00% | +32,577 | New |
| Dba Trading, LLC | 35,000 | $786.8K | 0.39% | 00.0% | Unchanged |
| Los Angeles Capital Management LLC | 35,403 | $795.9K | 0.00% | +35,230+20,364.2% | Added |
| Jane Street Group, LLC | 36,312 | $816.3K | 0.00% | +36,312 | New |
| Barclays PLC | 37,931 | $852.7K | 0.00% | −22,739−37.5% | Reduced |
| Hantz Financial Services, Inc. | 38,280 | $861.0K | 0.01% | −4,201−9.9% | Reduced |
| Quantinno Capital Management LP | 46,340 | $1.04M | 0.00% | +17,368+59.9% | Added |
| Mutual Advisors, LLC | 47,250 | $1.06M | 0.02% | +150.0% | Added |
| Alliancebernstein L.P. | 42,400 | $1.07M | 0.00% | +17,800+72.4% | Added |
| Atom Investors LP | 51,458 | $1.16M | 0.08% | +51,458 | New |
| Rhumbline Advisers | 57,206 | $1.29M | 0.00% | +20,452+55.6% | Added |
| Vanguard Global Advisers, LLC | 61,015 | $1.37M | 0.00% | +61,015 | New |
| Covestor Ltd | 63,592 | $1.43M | 0.99% | +63,247+18,332.5% | Added |
| Price T Rowe Associates Inc | 64,191 | $1.44M | 0.00% | +43,206+205.9% | Added |
| Wedge Capital Management L L P | 67,780 | $1.52M | 0.03% | +13,561+25.0% | Added |
| Jacobs Levy Equity Management, Inc | 68,050 | $1.53M | 0.01% | −242,014−78.1% | Reduced |
| HRT Financial LP | 69,822 | $1.57M | 0.00% | +69,822 | New |
| Renaissance Technologies LLC | 74,138 | $1.67M | 0.00% | −45,559−38.1% | Reduced |
| Grace & White Inc | 76,567 | $1.72M | 0.30% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 82,477 | $1.85M | 0.00% | +29,292+55.1% | Added |
| Fifth Third Bancorp | 86,324 | $1.94M | 0.00% | +86,324 | New |
| UBS Asset Management Americas Inc | 86,583 | $1.95M | 0.00% | +37,807+77.5% | Added |
| Commonwealth Equity Services, LLC | 86,701 | $1.95M | 0.00% | +86,701 | New |
| Beto Financial Group, LLC | 73,880 | $1.95M | 1.14% | +73,880 | New |
| Invesco Ltd. | 86,924 | $1.95M | 0.00% | +4,610+5.6% | Added |
| Bank of America Corp | 88,468 | $1.99M | 0.00% | +30,419+52.4% | Added |
| Trexquant Investment LP | 90,705 | $2.04M | 0.01% | +44,270+95.3% | Added |
| Swiss National Bank | 91,200 | $2.05M | 0.00% | +37,200+68.9% | Added |
| Deutsche Bank AG | 107,572 | $2.42M | 0.00% | +79,223+279.5% | Added |
| JPMorgan Chase & Co | 110,567 | $2.44M | 0.00% | +45,460+69.8% | Added |
| CDC Financial, Inc. | 114,160 | $2.57M | 2.13% | −20,000−14.9% | Reduced |
| UBS Group AG | 116,263 | $2.61M | 0.00% | +65,962+131.1% | Added |
| Hudson Bay Capital Management LP | 127,055 | $2.86M | 0.02% | +127,055 | New |
| XTX Topco Ltd | 137,035 | $3.08M | 0.05% | +127,762+1,377.8% | Added |
| CenterBook Partners LP | 147,069 | $3.31M | 0.18% | +116,284+377.7% | Added |
| Cerity Partners LLC | 150,546 | $3.38M | 0.00% | +150,546 | New |
| Ancora Advisors, LLC | 151,992 | $3.42M | 0.07% | +145,661+2,300.8% | Added |
| SEI Investments Co | 166,632 | $3.75M | 0.00% | +94,314+130.4% | Added |
| Millennium Management LLC | 184,202 | $4.14M | 0.00% | +79,647+76.2% | Added |
| Robotti Robert | 192,300 | $4.32M | 0.67% | +192,300 | New |
| FMR LLC | 194,070 | $4.36M | 0.00% | +191,161+6,571.4% | Added |
| MAI Capital Management | 216,179 | $4.86M | 0.03% | +215,279+23,919.9% | Added |
| Towle & Co | 251,190 | $5.65M | 2.19% | −141,444−36.0% | Reduced |
| CSM Advisors, LLC | 256,043 | $5.76M | 0.14% | +256,043 | New |
| Grizzlyrock Capital, LLC | 260,007 | $5.84M | 4.63% | −14,589−5.3% | Reduced |
| AQR Capital Management LLC | 266,603 | $5.99M | 0.00% | +157,002+143.2% | Added |
| Nuveen, LLC | 267,486 | $6.01M | 0.00% | +188,708+239.5% | Added |
| Two Sigma Investments, LP | 268,541 | $6.04M | 0.01% | +141,167+110.8% | Added |
| Vanguard Fiduciary Trust Co | 288,503 | $6.49M | 0.00% | +288,503 | New |
| SummitTX Capital, L.P. | 289,584 | $6.51M | 0.21% | +8,081+2.9% | Added |
| D. E. Shaw & Co., Inc. | 327,125 | $7.35M | 0.01% | +309,887+1,797.7% | Added |
| Morgan Stanley | 360,600 | $8.11M | 0.00% | +117,952+48.6% | Added |
| Empowered Funds, LLC | 407,990 | $9.17M | 0.06% | +407,990 | New |
| Bridgeway Capital Management, LLC | 408,116 | $9.17M | 0.18% | +124,608+44.0% | Added |
| Bank of New York Mellon Corp | 412,185 | $9.27M | 0.00% | +170,986+70.9% | Added |
| Allianz Asset Management GmbH | 420,008 | $9.44M | 0.01% | +64,763+18.2% | Added |
| Northern Trust Corp | 420,426 | $9.45M | 0.00% | +192,252+84.3% | Added |
| Vanguard Portfolio Management LLC | 430,169 | $9.67M | 0.00% | +430,169 | New |
| Invenomic Capital Management LP | 644,284 | $14.5M | 0.67% | −9,230−1.4% | Reduced |
| Ameriprise Financial Inc | 826,425 | $18.6M | 0.00% | +403,039+95.2% | Added |
| Arrowstreet Capital, Limited Partnership | 852,933 | $19.2M | 0.01% | +452,214+112.9% | Added |
| Nomura Asset Management International Inc. | 909,798 | $20.5M | 0.04% | +909,798 | New |
| Victory Capital Management Inc | 1,057,400 | $23.8M | 0.02% | +59,250+5.9% | Added |
| Geode Capital Management, LLC | 1,061,499 | $23.9M | 0.00% | +415,488+64.3% | Added |
| Aegis Financial Corp | 1,116,978 | $25.1M | 4.33% | +409,588+57.9% | Added |
| Goldman Sachs Group Inc | 1,146,330 | $25.8M | 0.00% | +278,052+32.0% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 1,263,190 | $28.4M | 0.04% | −165,827−11.6% | Reduced |
| Frontier Capital Management Co LLC | 1,517,062 | $34.1M | 0.35% | +1,142,154+304.6% | Added |
| Charles Schwab Investment Management Inc | 1,528,588 | $34.4M | 0.01% | +399,860+35.4% | Added |
| Vanguard Capital Management LLC | 1,939,899 | $43.6M | 0.00% | +1,939,899 | New |
| Donald Smith & Co., Inc. | 1,956,933 | $44.0M | 0.79% | +67,017+3.5% | Added |
| American Century Companies Inc | 2,146,422 | $48.3M | 0.02% | +901,561+72.4% | Added |
| State Street Corp | 2,477,685 | $55.7M | 0.00% | +1,131,011+84.0% | Added |
| JB Capital Partners LP | 2,839,059 | $63.8M | 10.99% | +495,584+21.1% | Added |
| Franklin Resources Inc | 3,032,179 | $68.2M | 0.02% | +159,187+5.5% | Added |
| Dimensional Fund Advisors LP | 3,176,442 | $71.4M | 0.01% | +1,264,930+66.2% | Added |
| Platinum Equity Advisors, LLC | 3,924,478 | $88.2M | 0.99% | 00.0% | Unchanged |
| BlackRock, Inc. | 4,794,759 | $107.8M | 0.00% | +1,612,266+50.7% | Added |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −85,300−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −66,584−100.0% | Sold out |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −41,890−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −36,114−100.0% | Sold out |
| Shelton Capital Management | 0 | $0 | 0.00% | −26,624−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −24,902−100.0% | Sold out |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0 | $0 | 0.00% | −20,285−100.0% | Sold out |