Olympic Steel (ZEUS) Institutional Ownership $32.36 -0.65 (-1.95%) As of 12:17 PM Eastern This is a fair market value price provided by Polygon.io. Learn more. Add Compare Share Share Ownership Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Institutional Ownership Changes (13F Filings) for Olympic Steel (NASDAQ:ZEUS)CurrentInstitutional OwnershipPercentage87.07%Number ofInstitutional Buyers(last 12 months)90TotalInstitutional Inflows(last 12 months)$86.57MNumber ofInstitutional Sellers(last 12 months)58TotalInstitutional Outflows(last 12 months)$52.23M Get ZEUS Insider Trade Alerts Want to know when executives and insiders are buying or selling Olympic Steel stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Subscribe Now View SMS TermsBy entering your phone number and clicking the sign-up button, you agree to receive periodic text messages from MarketBeat at the phone number you submitted, including texts that may be sent using an automatic telephone dialing system. Message and data rates may apply. Message frequency will vary. Messages will consist of stock alerts, news stories, and partner advertisements/offers. Consent is not a condition of the purchase of any goods or services. Text HELP for help/customer support. Unsubscribe at any time by replying "STOP" to any text message that you receive from MarketBeat or by visiting our mailing preferences page. Read our full terms of service and privacy policy. Skip Chart & View Institutional Buying and Selling Data ZEUS Institutional Buying and Selling by Quarter Olympic Steel Major Shareholders & Ownership History Export to ExcelReporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails8/19/2025 State of Wyoming16,306$531K0.1%+62.1%0.146% 8/15/2025 Engineers Gate Manager LP25,330$826K0.0%-31.6%0.226% 8/15/2025 BNP Paribas Financial Markets25,622$835K0.0%+11.2%0.229% 8/15/2025 Bridgeway Capital Management LLC114,353$3.73M0.1%+2.5%1.021% 8/15/2025 Brevan Howard Capital Management LP13,712$447K0.0%+112.4%0.122% 8/15/2025 Bank of America Corp DE53,223$1.74M0.0%+14.2%0.475% 8/15/2025 Ameriprise Financial Inc.53,698$1.75M0.0%+24.4%0.479% 8/15/2025 AQR Capital Management LLC212,365$6.92M0.0%+47.4%1.896% 8/14/2025 Jane Street Group LLC22,727$741K0.0%-56.4%0.203% 8/14/2025 Sei Investments Co.49,190$1.60M0.0%-24.5%0.439% Get the Latest News and Ratings for ZEUS and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Olympic Steel and its competitors with MarketBeat's FREE daily newsletter. 8/14/2025 Nebula Research & Development LLC6,916$225K0.0%-32.9%0.062% 8/14/2025 Qube Research & Technologies Ltd87,057$2.84M0.0%-7.2%0.777% 8/14/2025 WINTON GROUP Ltd21,437$699K0.0%N/A0.191% 8/13/2025 JB Capital Partners LP222,499$7.25M1.3%+7.8%1.987% 8/13/2025 Walleye Capital LLC30,842$1.01M0.0%+158.9%0.275% 8/13/2025 EverSource Wealth Advisors LLC831$27K0.0%+823.3%0.007% 8/13/2025 Invesco Ltd.22,018$718K0.0%-14.3%0.197% 8/13/2025 Arrowstreet Capital Limited Partnership81,282$2.65M0.0%+9.1%0.726% 8/13/2025 Panagora Asset Management Inc.48,522$1.58M0.0%+96.2%0.433% 8/13/2025 Hsbc Holdings PLC34,826$1.14M0.0%+64.9%0.311% 8/13/2025 Russell Investments Group Ltd.52,927$1.73M0.0%-32.6%0.473% 8/12/2025 Prudential Financial Inc.74,197$2.42M0.0%-12.3%0.662% 8/12/2025 American Century Companies Inc.364,690$11.89M0.0%+4.4%3.256% 8/12/2025 MAI Capital Management125,856$4.10M0.0%-7.4%1.124% 8/12/2025 JPMorgan Chase & Co.154,973$5.05M0.0%+94.5%1.384% 8/12/2025 Magnetar Financial LLC8,708$284K0.0%N/A0.078% 8/8/2025 Cetera Investment Advisers7,172$234K0.0%N/A0.064% 8/8/2025 Creative Planning10,209$333K0.0%N/A0.091% 8/8/2025 Geode Capital Management LLC241,068$7.86M0.0%+0.8%2.153% 8/7/2025 Acadian Asset Management LLC403,388$13.14M0.0%-0.4%3.602% 8/7/2025 CSM Advisors LLC182,945$5.96M0.2%N/A1.633% 8/1/2025 Y Intercept Hong Kong Ltd53,480$1.74M0.0%+271.5%0.479% 7/31/2025 AlphaQuest LLC8,122$265K0.0%-62.3%0.073% 7/30/2025 Ethic Inc.11,227$371K0.0%-43.3%0.101% 7/25/2025 CWM LLC7,399$241K0.0%+200.5%0.066% 7/17/2025 SummerHaven Investment Management LLC19,523$636K0.4%+2.4%0.175% 7/11/2025 Profit Investment Management LLC47,623$1.55M1.4%N/A0.427% 7/11/2025 Wedge Capital Management L L P NC30,583$997K0.0%-1.6%0.274% 6/27/2025 Goldman Sachs Group Inc.142,550$4.49M0.0%-8.2%1.277% 6/18/2025 Voya Investment Management LLC8,435$266K0.0%+28.9%0.076% Forget Tesla — This Tiny AI Stock Is Musk’s Real Play (Ad)While Wall Street focused on Tesla’s earnings, Elon Musk was quietly building a supercomputer so powerful it could transform warfare, robotics, and the global economy. But you don’t need to buy Tesla or wait for xAI to IPO to benefit. One overlooked public company is supplying the critical tech behind Musk’s AI push — and it trades for a fraction of Nvidia’s price. Hedge funds are already loading up, but most investors haven’t noticed yet.See the full details on this “backdoor” Musk bet here5/29/2025 Rhumbline Advisers15,876$500K0.0%-4.3%0.142% 5/21/2025 Acadian Asset Management LLC404,902$12.76M0.0%-3.6%3.627% 5/19/2025 Jane Street Group LLC52,125$1.64M0.0%+81.6%0.467% 5/16/2025 Empowered Funds LLC64,038$2.02M0.0%+5.3%0.574% 5/16/2025 Goldman Sachs Group Inc.142,550$4.49M0.0%-8.2%1.277% 5/16/2025 Millennium Management LLC157,269$4.96M0.0%-44.4%1.409% 5/16/2025 Jacobs Levy Equity Management Inc.118,274$3.73M0.0%-28.3%1.060% 5/16/2025 Bridgeway Capital Management LLC111,605$3.52M0.1%-39.9%1.000% 5/16/2025 AQR Capital Management LLC144,049$4.54M0.0%+3.6%1.290% 5/15/2025 PDT Partners LLC10,283$324K0.0%N/A0.092% 5/15/2025 Cubist Systematic Strategies LLC22,504$709K0.0%-41.9%0.202% 5/15/2025 Royal Bank of Canada24,649$777K0.0%+94.9%0.221% 5/15/2025 State of Wyoming10,058$317K0.0%+22.1%0.090% 5/15/2025 Trexquant Investment LP69,668$2.20M0.0%+42.3%0.624% 5/14/2025 JB Capital Partners LP206,332$6.50M1.4%+13.1%1.848% 5/14/2025 Walleye Capital LLC11,915$376K0.0%N/A0.107% 5/14/2025 AlphaQuest LLC21,528$679K0.1%-14.5%0.193% 5/14/2025 Martingale Asset Management L P7,017$221K0.0%-56.7%0.063% 5/14/2025 Hsbc Holdings PLC21,125$665K0.0%+8.2%0.189% 5/14/2025 Quantbot Technologies LP4,954$156K0.0%+20.1%0.044% 5/13/2025 Corient IA LLC8,000$252K0.2%N/A0.072% 5/13/2025 Cresset Asset Management LLC19,698$621K0.0%-6.7%0.176% 5/13/2025 American Century Companies Inc.349,157$11.01M0.0%+5.8%3.128% 5/13/2025 Ethic Inc.19,803$622K0.0%+25.4%0.177% 5/13/2025 Russell Investments Group Ltd.78,577$2.48M0.0%+32.0%0.704% 5/12/2025 Nuveen LLC178,824$5.64M0.0%N/A1.602% 5/12/2025 Invesco Ltd.25,693$810K0.0%-8.2%0.230% 5/9/2025 Deutsche Bank AG78,896$2.49M0.0%+690.2%0.707% 5/9/2025 Charles Schwab Investment Management Inc.104,529$3.30M0.0%+66.8%0.936% 5/9/2025 Vanguard Group Inc.610,747$19.25M0.0%+0.4%5.471% 5/9/2025 New Age Alpha Advisors LLC2,406$76K0.0%+33.6%0.022% 5/8/2025 Federated Hermes Inc.17,699$558K0.0%+18,931.2%0.159% 5/7/2025 Meeder Asset Management Inc.5,690$179K0.0%N/A0.051% 5/6/2025 Royce & Associates LP26,173$825K0.0%-16.2%0.234% 5/6/2025 Readystate Asset Management LP13,452$424K0.0%N/A0.121% 5/6/2025 KLP Kapitalforvaltning AS14,900$470K0.0%-10.8%0.133% 5/6/2025 Y Intercept Hong Kong Ltd14,397$454K0.0%N/A0.129% 5/5/2025Foundry Partners LLC129,510$4.08M0.2%N/A1.160% 5/2/2025 Massachusetts Financial Services Co. MA40,972$1.29M0.0%-2.2%0.367% 5/1/2025 CWM LLC2,462$78K0.0%+170.5%0.022% 5/1/2025 New York State Common Retirement Fund4,080$129K0.0%-48.9%0.037% 4/29/2025 Bank of New York Mellon Corp118,245$3.73M0.0%-3.3%1.059% 4/17/2025 Exchange Traded Concepts LLC7,877$248K0.0%-71.1%0.071% 4/16/2025 SummerHaven Investment Management LLC19,059$601K0.4%+2.2%0.171% 4/14/2025 Wedge Capital Management L L P NC31,068$979K0.0%+22.4%0.278% 4/8/2025 Rhumbline Advisers15,876$500K0.0%-4.3%0.142% 4/7/2025 GAMMA Investing LLC13,333$423K0.0%+3,455.5%0.119% 4/3/2025 Versant Capital Management Inc914$29K0.0%+178.7%0.008% 2/20/2025 Mackenzie Financial Corp10,989$361K0.0%N/A0.099% 2/19/2025 Public Employees Retirement System of Ohio18,248$599K0.0%+58.0%0.164% Forget Tesla — This Tiny AI Stock Is Musk’s Real Play (Ad)While Wall Street focused on Tesla’s earnings, Elon Musk was quietly building a supercomputer so powerful it could transform warfare, robotics, and the global economy. But you don’t need to buy Tesla or wait for xAI to IPO to benefit. One overlooked public company is supplying the critical tech behind Musk’s AI push — and it trades for a fraction of Nvidia’s price. Hedge funds are already loading up, but most investors haven’t noticed yet.See the full details on this “backdoor” Musk bet here2/17/2025 UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC17,345$569K0.0%+59.9%0.156% 2/17/2025 Squarepoint Ops LLC16,554$543K0.0%N/A0.149% 2/17/2025 Two Sigma Investments LP17,867$586K0.0%-50.0%0.160% 2/17/2025 State of Wyoming8,236$270K0.0%+17.6%0.074% 2/17/2025 Point72 Asia Singapore Pte. Ltd.5,204$171K0.0%-60.6%0.047% 2/17/2025 Man Group plc33,429$1.10M0.0%N/A0.300% 2/17/2025Nuveen Asset Management LLC173,490$5.69M0.0%+5.7%1.558% 2/17/2025 Millennium Management LLC283,082$9.29M0.0%-40.1%2.543% 2/17/2025 Jacobs Levy Equity Management Inc.165,040$5.42M0.0%+34.4%1.483% 2/17/2025 Ethic Inc.15,792$518K0.0%+40.3%0.142% (Data available from 1/1/2016 forward) ZEUS Institutional Ownership - Frequently Asked Questions Who are the largest shareholders of ZEUS shares? During the previous two years, 156 institutional investors and hedge funds held shares of Olympic Steel. The most heavily invested institutionals were Pacer Advisors Inc. ($33.81M), Dimensional Fund Advisors LP ($26.60M), Vanguard Group Inc. ($19.25M), State Street Corp ($19.00M), Acadian Asset Management LLC ($13.14M), American Century Companies Inc. ($11.89M), and Geode Capital Management LLC ($7.86M).Learn more on Olympic Steel's institutional investors. What percentage of Olympic Steel's stock is owned by institutional investors? 87.07% of Olympic Steel's stock is owned by institutional investors. Learn more on ZEUS's institutional investor holdings. Which institutional investors have been buying Olympic Steel's stock? Of the 123 institutional investors that purchased Olympic Steel's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Jane Street Group LLC ($209.61K), Pacer Advisors Inc. ($203.80K), JPMorgan Chase & Co. ($198.93K), CSM Advisors LLC ($182.95K), Nuveen LLC ($178.82K), Walleye Capital LLC ($132.84K), and Foundry Partners LLC ($129.51K). How much institutional buying is happening at Olympic Steel? Institutional investors have bought a total of 2,536,054 shares in the last 24 months. This purchase volume represents approximately $86.57M in transactions. Which of Olympic Steel's major shareholders have been selling company stock? Of the 58 institutional investors that sold Olympic Steel's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Millennium Management LLC ($315.68K), Jane Street Group LLC ($202.85K), State Street Corp ($107.58K), Cubist Systematic Strategies LLC ($83.30K), Bridgeway Capital Management LLC ($74.20K), Charles Schwab Investment Management Inc. ($69.99K), and JPMorgan Chase & Co. ($66.96K). How much institutional selling is happening at Olympic Steel? Institutional investors have sold a total of 1,571,178 shares in the last 24 months. This volume of shares sold represents approximately $52.23M in transactions. Related Companies Linde Institutional Ownership Steel Dynamics Institutional Ownership Commercial Metals Institutional Ownership Nucor Institutional Ownership Reliance Institutional Ownership Ryerson Institutional Ownership Carpenter Technology Institutional Ownership ATI Institutional Ownership Cleveland-Cliffs Institutional Ownership Worthington Enterprises Institutional Ownership This page (NASDAQ:ZEUS) was last updated on 9/3/2025 by MarketBeat.com Staff From Our PartnersHow “Trump’s New Dollar” Could Impact Your WealthPresident Trump just signed a game-changing law… That could soon upgrade the U.S. dollar in your checking a...Brownstone Research | SponsoredForget Tesla — This Tiny AI Stock Is Musk’s Real PlayWhile Wall Street focused on Tesla’s earnings, Elon Musk was quietly building a supercomputer so powerful it c...Behind the Markets | SponsoredWhat's the Best Way to Lower RMD Taxes?Turning 73 triggers a key IRS rule: you must begin taking required minimum distributions (RMDs) from certain r...SmartAsset | SponsoredWhat Steve Bannon revealed about Trump’s gold playA Trump advisor just said 3 words that could reset the dollar. It’s a gold move nobody saw coming—and your ...Reagan Gold Group | SponsoredMarket Panic: Trump Just Dropped a Bomb on Your Stockstock Market Panic: Trump Just Dropped a Bomb on Your Stocks The market is in freefall—and Trump's new tarif...American Alternative | SponsoredWarren Buffett Issues Cryptic Warning on U.S. DollarImagine a bull market so powerful, every single investor became a millionaire. Not by finding the next NVIDIA ...Banyan Hill Publishing | SponsoredOut of 18,347 Cryptocurrencies... This is the ONLY OneThe $365M annual revenue crypto play While Bitcoin generates zero operational revenue, one DeFi protocol qu...Crypto 101 Media | SponsoredGoogle did what!?!?A new technology has sparked a modern-day gold rush in Silicon Valley. OpenAI’s Sam Altman invested $375M. Bil...Stansberry Research | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Olympic Steel, Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Olympic Steel With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.