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Marex Group plc Ordinary Shares (MRX) Institutional Ownership

$71.92 0.00 (0.00%)
As of 10/9/2026 04:00 PM Eastern
Compare

Institutional Ownership Changes (13F Filings) for Marex Group plc Ordinary Shares (NASDAQ:MRX)

Number of
Institutional Buyers
(last 12 months)
30
Total
Institutional Inflows
(last 12 months)
$94.89M
Number of
Institutional Sellers
(last 12 months)
15
Total
Institutional Outflows
(last 12 months)
$451.82K
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MRX Institutional Buying and Selling by Quarter

Marex Group plc Ordinary Shares Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/23/2026Envestnet Asset Management Inc.87,087$5.31M0.0%+14.2%0.119%
9/9/2026BlueCrest Capital Management Ltd4,000$244K0.0%N/A0.005%
9/9/2026Squarepoint Ops LLC56,688$3.46M0.0%-11.6%0.078%
8/22/2026Oakmont Investment Advisors Inc.8,160$497K0.3%N/A0.011%
7/10/2026Wasatch Advisors LP1,683,061$102.58M0.7%+883.6%2.307%
7/10/2026Handelsbanken Fonder AB17,200$1.05M0.0%N/A0.024%
7/7/2026Moody National Bank Trust Division91,388$5.57M0.5%+5.5%0.125%
5/26/2026Glenmede Trust Co. NA304,067$13.56M0.1%-6.8%0.417%
5/21/2026Vestor Capital LLC1,000$45K0.0%N/A0.001%
5/19/2026Bank of America Corp DE385,026$17.16M0.0%+34.3%0.528%
5/19/2026Janus Henderson Group PLC39,441$1.76M0.0%N/A0.054%
5/18/2026California State Teachers Retirement System2,982$133K0.0%-12.1%0.004%
5/18/2026Royal Bank of Canada12,182$543K0.0%-2.8%0.017%
5/18/2026Regal Partners Ltd7,675$342K0.0%N/A0.011%
5/18/2026Engle Capital Management L.P.200,996$8.96M3.1%+5.3%0.276%
5/16/2026The Manufacturers Life Insurance Company310,805$13.86M0.0%-0.5%0.426%
5/16/2026Quantinno Capital Management LP49,346$2.20M0.0%+293.4%0.068%
5/15/2026Granahan Investment Management LLC1,223,750$54.56M2.6%-11.1%1.678%
5/15/2026Entropy Technologies LP8,497$379K0.0%N/A0.012%
5/14/2026Healthcare of Ontario Pension Plan Trust Fund729,000$32.50M0.1%-34.6%0.999%
5/14/2026Renaissance Technologies LLC80,520$3.59M0.0%-63.5%0.110%
5/14/2026Pale Fire Capital SE5,368$239K0.0%N/A0.007%
5/14/2026Public Employees Retirement System of Ohio42,970$1.92M0.0%+12.5%0.059%
5/14/2026Sei Investments Co.354,325$15.80M0.0%+0.8%0.486%
5/14/2026Walleye Capital LLC159,830$7.13M0.0%+1,369.6%0.219%
5/14/2026Globeflex Capital L P212,125$9.46M1.4%-1.6%0.291%
5/13/2026Militia Capital Management LLC85,531$3.81M0.8%N/A0.117%
5/6/2026Jennison Associates LLC1,606,691$71.63M0.0%+8.9%2.203%
5/6/2026Allspring Global Investments Holdings LLC908,596$39.12M0.1%+11.5%1.246%
5/5/2026Bank of New York Mellon Corp484,524$21.60M0.0%+11.2%0.664%
5/5/2026Sanctuary Advisors LLC19,232$857K0.0%-23.9%0.026%
5/4/2026Calamos Advisors LLC110,114$4.91M0.0%+32.3%0.151%
5/4/2026Principal Financial Group Inc.138,508$6.18M0.0%-42.4%0.190%
5/4/2026Teachers Retirement System of The State of Kentucky64,089$2.86M0.0%-11.6%0.088%
5/1/2026Commonwealth of Pennsylvania Public School Empls Retrmt SYS96,439$4.30M0.0%N/A0.132%
5/1/2026Fifth Third Bancorp1,209$54K0.0%+89.5%0.002%
4/30/2026Hsbc Holdings PLC11,110$501K0.0%N/A0.015%
4/29/2026Swedbank AB354,413$15.80M0.0%+66.1%0.486%
4/28/2026Abel Hall LLC4,795$214K0.0%N/A0.007%
4/27/2026Y Intercept Hong Kong Ltd5,950$265K0.0%-86.6%0.008%
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4/25/2026Strs Ohio19,700$878K0.0%-15.1%0.027%
4/25/2026Keybank National Association OH8,862$395K0.0%+12.7%0.012%
4/22/2026Janney Montgomery Scott LLC9,983$445K0.0%N/A0.014%
4/22/2026Sterling Capital Management LLC822$37K0.0%-34.6%0.001%
4/21/2026Wasatch Advisors LP171,109$7.63M0.1%+452.1%0.235%
4/16/2026SG Americas Securities LLC184,519$8.23M0.0%+1,217.4%0.253%


MRX Institutional Ownership - Frequently Asked Questions

During the previous two years, 45 institutional investors and hedge funds held shares of Marex Group plc Ordinary Shares. The most heavily invested institutionals were Wasatch Advisors LP ($102.58M), Jennison Associates LLC ($71.63M), Granahan Investment Management LLC ($54.56M), Allspring Global Investments Holdings LLC ($39.12M), Healthcare of Ontario Pension Plan Trust Fund ($32.50M), Bank of New York Mellon Corp ($21.60M), and Bank of America Corp DE ($17.16M).Learn more on Marex Group plc Ordinary Shares' institutional investors.

Of the 30 institutional investors that purchased Marex Group plc Ordinary Shares' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Wasatch Advisors LP ($1.65M), SG Americas Securities LLC ($170.51K), Walleye Capital LLC ($148.95K), Swedbank AB ($141K), Jennison Associates LLC ($131.44K), Bank of America Corp DE ($98.33K), and Commonwealth of Pennsylvania Public School Empls Retrmt SYS ($96.44K).

Institutional investors have bought a total of 2,882,564 shares in the last 24 months. This purchase volume represents approximately $94.89M in transactions.

Of the 15 institutional investors that sold Marex Group plc Ordinary Shares' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Healthcare of Ontario Pension Plan Trust Fund ($385.35K), Granahan Investment Management LLC ($153.24K), Renaissance Technologies LLC ($140.27K), Principal Financial Group Inc. ($101.92K), Y Intercept Hong Kong Ltd ($38.40K), Glenmede Trust Co. NA ($22.35K), and Teachers Retirement System of The State of Kentucky ($8.41K).

Institutional investors have sold a total of 873,251 shares in the last 24 months. This volume of shares sold represents approximately $451.82K in transactions.


Related Companies

Institutional ownership data for NASDAQ:MRX is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/23/2026. New 13F filings are added each quarter as they're published.
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