Olympic SteelZEUS
13F holders, Q1 2025 (March 31)144holders −13
17new positions
32sold out
6famous investors
$31.52avg. 13F price*
At the end of Q1 2025, 144 institutions reported holding Olympic Steel Inc. (ZEUS) in their 13F filings, down 13 from Q4 2024. 17 opened new positions and 32 sold out. The largest holders were BlackRock, Inc. ($59.7M), Dimensional Fund Advisors LP ($24.1M) and Vanguard Group Inc. ($19.3M). 6 famous investors held it, including David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Olympic Steel Inc.
- CUSIP
- 68162K106
- Latest filing quarter
- Q1 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 17 | $8.7M |
| Exits | 32 | $8.6M |
All 13F filers, Q4 2024 → Q1 2025: 781,554 shares bought and 1,160,014 shares sold, net −378,460 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 144 holders
| BlackRock, Inc. | 0.00% | Reduce -7.0% | 1,894,838 | $59.7M |
| Dimensional Fund Advisors LP | 0.01% | Reduce -5.9% | 763,020 | $24.1M |
| Vanguard Group Inc. | 0.00% | Add +0.4% | 610,747 | $19.3M |
| Acadian Asset Management LLC | 0.04% | Reduce -3.6% | 404,902 | $12.8M |
| State Street Corp. | 0.00% | Reduce -19.7% | 404,495 | $12.7M |
| American Century Companies Inc. | 0.01% | Add +5.8% | 349,157 | $11.0M |
| Morgan Stanley | 0.00% | Reduce -0.5% | 263,577 | $8.3M |
| Geode Capital Management, LLC | 0.00% | Add +2.4% | 239,116 | $7.5M |
| JB Capital Partners LP | 1.37% | Add +13.1% | 206,332 | $6.5M |
| Citadel Advisors | 0.01% | Add +41.1% | 193,363 | $6.1M |
| Nuveen, LLC | 0.00% | — | 178,824 | $5.6M |
| Millennium Management | 0.01% | Reduce -44.4% | 157,269 | $5.0M |
| D. E. Shaw & Co. | 0.01% | Add +29.3% | 152,409 | $4.8M |
| AQR Capital Management | 0.00% | Add +3.6% | 144,049 | $4.5M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -8.2% | 142,550 | $4.5M |
| MAI Capital Management | 0.03% | No change | 135,856 | $4.3M |
| Foundry Partners, LLC | 0.22% | New | 129,510 | $4.1M |
| Jacobs Levy Equity Management, Inc. | 0.01% | Reduce -28.3% | 118,274 | $3.7M |
| Bank of New York Mellon Corp | 0.00% | Reduce -3.3% | 118,245 | $3.7M |
| Barclays PLC | 0.00% | Reduce -3.3% | 112,354 | $3.5M |
| Bridgeway Capital Management, LLC | 0.09% | Reduce -39.9% | 111,605 | $3.5M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +66.8% | 104,529 | $3.3M |
| Northern Trust Corp. | 0.00% | Reduce -11.0% | 101,673 | $3.2M |
| Qube Research & Technologies Ltd | 0.00% | Reduce -24.8% | 93,802 | $3.0M |
| Prudential Financial Inc. | 0.00% | Reduce -14.9% | 84,650 | $2.7M |
| JPMorgan Chase & Co. | 0.00% | Reduce -46.0% | 79,677 | $2.5M |
| Deutsche Bank AG | 0.00% | Add +690.2% | 78,896 | $2.5M |
| Russell Investments Group, Ltd. | 0.00% | Add +32.0% | 78,577 | $2.5M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Add +33.3% | 74,500 | $2.3M |
| Trexquant Investment LP | 0.03% | Add +42.3% | 69,668 | $2.2M |
| Renaissance Technologies | 0.00% | Add +196.1% | 68,698 | $2.2M |
| FMR LLC | 0.00% | Add +13.2% | 66,203 | $2.1M |
| Empowered Funds, LLC | 0.03% | Add +5.3% | 64,038 | $2.0M |
| Alliancebernstein L.P. | 0.00% | Reduce -13.3% | 62,010 | $2.0M |
| Two Sigma Investments, LP | 0.00% | Add +221.4% | 57,423 | $1.8M |
| Sei Investments Co. | 0.00% | Reduce -13.7% | 56,218 | $1.8M |
| Jane Street Group, LLC | 0.00% | Add +81.6% | 52,125 | $1.6M |
| Bank of America Corp. | 0.00% | Add +2.3% | 46,595 | $1.5M |
| Ameriprise Financial Inc. | 0.00% | Reduce -0.4% | 43,159 | $1.4M |
| Commonwealth Equity Services, LLC | 0.00% | Reduce -0.7% | 41,313 | $1.3M |
| Susquehanna International Group, LLP | 0.00% | Reduce -32.9% | 41,034 | $1.3M |
| Massachusetts Financial Services Co. | 0.00% | Reduce -2.2% | 40,972 | $1.3M |
| LSV Asset Management | 0.00% | New | 37,100 | $1.2M |
| Engineers Gate Manager LP | 0.02% | Reduce -16.7% | 37,048 | $1.2M |
| Wedge Capital Management L L P | 0.02% | Add +22.4% | 31,068 | $979K |
| Janney Montgomery Scott LLC | 0.00% | Add +0.9% | 29,938 | $944K |
| Royce & Associates LP | 0.01% | Reduce -16.2% | 26,173 | $825K |
| Invesco Ltd. | 0.00% | Reduce -8.2% | 25,693 | $810K |
| Panagora Asset Management Inc. | 0.00% | New | 24,737 | $780K |
| Royal Bank of Canada | 0.00% | Add +94.9% | 24,649 | $777K |
| BNP Paribas Financial Markets | 0.00% | Reduce -8.3% | 23,033 | $726K |
| ExodusPoint Capital Management, LP | 0.01% | Add +6.3% | 22,889 | $721K |
| Cubist Systematic Strategies, LLC | 0.01% | Reduce -41.9% | 22,504 | $709K |
| AlphaQuest LLC | 0.07% | Reduce -14.5% | 21,528 | $679K |
| HSBC Holdings PLC | 0.00% | Add +8.2% | 21,125 | $665K |
| Ethic Inc. | 0.01% | Add +25.4% | 19,803 | $622K |
| Cresset Asset Management, LLC | 0.00% | Reduce -6.7% | 19,698 | $621K |
| SummerHaven Investment Management, LLC | 0.42% | Add +2.2% | 19,059 | $601K |
| Unison Advisors LLC | 0.08% | Add +0.4% | 18,783 | $592K |
| UBS Group AG | 0.00% | Reduce -24.1% | 18,444 | $581K |
| Federated Hermes, Inc. | 0.00% | Add +18931.2% | 17,699 | $558K |
| Van Eck Associates Corp. | 0.00% | Reduce -25.1% | 16,548 | $522K |
| Rhumbline Advisers | 0.00% | Reduce -4.3% | 15,876 | $500K |
| HRT Financial LP | 0.00% | Add +4.2% | 15,442 | $486K |
| Public Employees Retirement System of Ohio | 0.00% | Reduce -16.0% | 15,328 | $483K |
| Citigroup Inc. | 0.00% | Add +57.8% | 15,042 | $474K |
| Squarepoint Ops LLC | 0.00% | Reduce -9.2% | 15,035 | $474K |
| T. Rowe Price Associates Inc. | 0.00% | Add +7.9% | 14,983 | $473K |
| KLP Kapitalforvaltning As | 0.00% | Reduce -10.8% | 14,900 | $470K |
| Y-Intercept (Hong Kong) Ltd | 0.03% | New | 14,397 | $454K |
| Man Group plc | 0.00% | Reduce -59.0% | 13,718 | $432K |
| Readystate Asset Management LP | 0.04% | New | 13,452 | $424K |
| OP Asset Management Ltd | 0.01% | — | 13,412 | $423K |
| Tudor Investment Corporation | 0.00% | Reduce -45.4% | 12,501 | $394K |
| Two Sigma Advisers, LP | 0.00% | New | 12,300 | $388K |
| Walleye Capital LLC | 0.00% | New | 11,915 | $376K |
| Franklin Resources Inc. | 0.00% | No change | 11,389 | $359K |
| Gsa Capital Partners LLP | 0.03% | Reduce -37.8% | 10,415 | $328K |
| Nebula Research & Development LLC | 0.03% | Add +9.6% | 10,301 | $325K |
| PDT Partners, LLC | 0.02% | New | 10,283 | $324K |
| State of Wyoming | 0.04% | Add +22.1% | 10,058 | $317K |
| Quantinno Capital Management LP | 0.00% | New | 9,317 | $294K |
| Voya Investment Management LLC | 0.00% | Add +28.9% | 8,435 | $266K |
| Intech Investment Management LLC | 0.00% | Add +25.5% | 8,430 | $266K |
| Point72 Asia (Singapore) Pte. Ltd. | 0.07% | Add +59.9% | 8,320 | $262K |
| SG Americas Securities, LLC | 0.00% | Reduce -0.2% | 8,087 | $255K |
| Corient IA LP | 0.18% | — | 8,000 | $252K |
| Exchange Traded Concepts, LLC | 0.00% | Reduce -71.1% | 7,877 | $248K |
| Comerica Bank | 0.00% | Add +0.5% | 7,514 | $237K |
| Martingale Asset Management L P | 0.01% | Reduce -56.7% | 7,017 | $221K |
| Brevan Howard Capital Management LP | 0.01% | New | 6,457 | $204K |
| Wells Fargo & Company | 0.00% | Reduce -29.2% | 6,438 | $203K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +4.1% | 5,891 | $186K |
| MetLife Investment Management, LLC | 0.00% | Reduce -2.7% | 5,868 | $185K |
| Meeder Asset Management Inc. | 0.01% | New | 5,690 | $179K |
| Quantbot Technologies LP | 0.01% | Add +20.1% | 4,954 | $156K |
| Corebridge Financial, Inc. | 0.00% | Reduce -1.5% | 4,847 | $153K |
| New York State Common Retirement Fund | 0.00% | Reduce -48.9% | 4,080 | $129K |
| Aquatic Capital Management LLC | 0.00% | Add +116.4% | 3,582 | $113K |
| Northwestern Mutual Wealth Management Co. | 0.00% | No change | 3,506 | $111K |
"% of holder's portfolio" is ZEUS's weight in each manager's 13F, not the share of Olympic Steel Inc. the manager owns.