MAXIMUS INC (MMS) Institutional Ownership Changes & 13F Activity

MAXIMUS INC (MMS). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Invesco Ltd., Citadel Advisors Llc, Qube Research & Technologies Ltd, Allianz Asset Management Gmbh, and Lord, Abbett & Co. Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Manufacturers Life Insurance Company, TheSell-2,102-4.2%48,438$2.60MQ2 2026Sep 09, 2026
Parkside Financial Bank & TrustSell-71-4.3%1,583$85.10KQ2 2026Sep 04, 2026
Citadel Advisors LlcBuy+517,685+517.2%617,787$33.21MQ2 2026Sep 02, 2026
Allianz Asset Management GmbhSell-209,778-23.4%685,151$36.83MQ2 2026Sep 02, 2026
Corient Private Wealth LlcSell-13,323-26.5%36,887$1.98MQ2 2026Aug 27, 2026
Optimize Financial IncSell-19-0.3%5,662$304.39KQ2 2026Aug 27, 2026
California State Teachers Retirement SystemSell-542-0.9%62,600$3.37MQ2 2026Aug 24, 2026
Assenagon Asset Management S.A.Buy+31,97531,975$1.72MQ2 2026Aug 21, 2026
Mercer Global Advisors IncSell-3,297-9.2%32,403$1.74MQ2 2026Aug 19, 2026
Empowered Funds, LlcBuy+2,262+31.8%9,377$504.11KQ2 2026Aug 17, 2026
Transamerica Financial Advisors, LlcBuy+11+73.3%26$1.41KQ2 2026Aug 17, 2026
Invesco Ltd.Buy+532,872532,872$28.65MQ2 2026Aug 14, 2026
Qube Research & Technologies LtdBuy+384,427+96.6%782,546$42.07MQ2 2026Aug 14, 2026
Lord, Abbett & Co. LlcSell-197,362-63.7%112,354$6.04MQ2 2026Aug 14, 2026
Squarepoint Ops LlcBuy+192,655+723.0%219,301$11.79MQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+160,013+33.3%640,595$34.44MQ2 2026Aug 14, 2026
Royce & Associates LpBuy+154,476+41.5%527,018$28.33MQ2 2026Aug 14, 2026
Cerity Partners LlcBuy+140,560+109.4%269,038$14.46MQ2 2026Aug 14, 2026
Barclays PlcSell-134,030-78.8%36,135$1.94MQ2 2026Aug 14, 2026
Two Sigma Investments, LpBuy+111,402+434.8%137,026$7.37MQ2 2026Aug 14, 2026
Aqr Capital Management LlcBuy+101,057+34.3%395,510$21.26MQ2 2026Aug 14, 2026
Caisse De Depot Et Placement Du QuebecSell-94,488-90.8%9,600$516.10KQ2 2026Aug 14, 2026
Bridgewater Associates, LpBuy+86,353+712.7%98,469$5.29MQ2 2026Aug 14, 2026
Ameriprise Financial IncBuy+81,83581,835$4.40MQ2 2026Aug 14, 2026
Wellington Management Group LlpSell-74,807-25.7%215,834$11.60MQ2 2026Aug 14, 2026
Trexquant Investment LpBuy+73,16573,165$3.93MQ2 2026Aug 14, 2026
Raymond James Financial IncBuy+70,294+89.0%149,273$8.02MQ2 2026Aug 14, 2026
Balyasny Asset Management L.P.Buy+68,75668,756$3.70MQ2 2026Aug 14, 2026
Voloridge Investment Management, LlcSell-66,436-50.2%65,978$3.55MQ2 2026Aug 14, 2026
D. E. Shaw & Co., Inc.Sell-54,172-34.1%104,761$5.63MQ2 2026Aug 14, 2026
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Frequently asked questions about MMS activity

  • Which institutional owners are buying MMS?

    Institutional owners buying MMS include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in MMS activity?

    "Buy" means an investor increased their reported position in MMS compared to the prior reporting period. This reflects growing exposure to MAXIMUS INC (MMS) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in MMS increasing?

    Institutional interest in MMS can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.