ZILLOW GROUP INC - A (ZG) Institutional Ownership Changes & 13F Activity

ZILLOW GROUP INC - A (ZG). 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 Wellington Management Group Llp, D. E. Shaw & Co., Inc., Hrt Financial Lp, Jane Street Group, Llc, and Qube Research & Technologies Ltd.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
State Street CorpSell-30,062-4.1%704,184$22.09MQ2 2026Sep 22, 2026
M&T Bank CorpSell-5,197-100.0%0$0.00Q2 2026Sep 04, 2026
Parkside Financial Bank & TrustBuy+55+85.9%119$3.73KQ2 2026Sep 04, 2026
Citadel Advisors LlcBuy+165,819+85.2%360,353$11.30MQ2 2026Sep 02, 2026
California State Teachers Retirement SystemBuy+44,703+1695.9%47,339$1.49MQ2 2026Aug 24, 2026
Assenagon Asset Management S.A.Buy+49,294—49,294$1.55MQ2 2026Aug 21, 2026
Mercer Global Advisors IncBuy+1,114+4.6%25,204$790.65KQ2 2026Aug 19, 2026
Fayez Sarofim & CoSell-29,045-11.2%229,232$7.19MQ2 2026Aug 17, 2026
Empowered Funds, LlcBuy+5,527+54.9%15,587$488.96KQ2 2026Aug 17, 2026
Public Employees Retirement System Of OhioSell-2,556-16.6%12,877$403.95KQ2 2026Aug 17, 2026
Transamerica Financial Advisors, LlcBuy+6—6$188.00Q2 2026Aug 17, 2026
Wellington Management Group LlpSell-492,780-46.0%579,182$18.17MQ2 2026Aug 14, 2026
D. E. Shaw & Co., Inc.Buy+471,803+88.8%1,002,861$31.46MQ2 2026Aug 14, 2026
Hrt Financial LpBuy+438,898—438,898$13.77MQ2 2026Aug 14, 2026
Jane Street Group, LlcBuy+391,014—391,014$12.27MQ2 2026Aug 14, 2026
Qube Research & Technologies LtdBuy+351,220—351,220$11.02MQ2 2026Aug 14, 2026
Longaeva Partners L.P.Buy+349,593—349,593$10.97MQ2 2026Aug 14, 2026
Trexquant Investment LpBuy+291,477+265.3%401,342$12.59MQ2 2026Aug 14, 2026
Xtx Topco LtdBuy+273,683+988.5%301,369$9.45MQ2 2026Aug 14, 2026
Millennium Management LlcBuy+255,559+69.3%624,337$19.59MQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+219,756+113.9%412,747$12.95MQ2 2026Aug 14, 2026
Point72 Asset Management, L.P.Buy+209,814+65.4%530,593$16.64MQ2 2026Aug 14, 2026
Balyasny Asset Management L.P.Sell-208,775-62.3%126,288$3.96MQ2 2026Aug 14, 2026
Two Sigma Investments, LpBuy+165,605+633.8%191,734$6.01MQ2 2026Aug 14, 2026
Caxton Associates LlpBuy+159,195+396.8%199,310$6.25MQ2 2026Aug 14, 2026
Efg International AgSell-153,308-98.6%2,194$68.83KQ2 2026Aug 14, 2026
Emmett Investment Management, LpBuy+111,400—111,400$3.64MQ2 2026Aug 14, 2026
Hsbc Holdings PlcSell-109,411-80.8%25,941$813.72KQ2 2026Aug 14, 2026
Engineers Gate Manager LpBuy+89,059+1290.7%95,959$3.01MQ2 2026Aug 14, 2026
Invesco Ltd.Buy+50,887—50,887$1.60MQ2 2026Aug 14, 2026
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Frequently asked questions about ZG activity

  • Which institutional owners are buying ZG?

    Institutional owners buying ZG 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 ZG activity?

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

  • Is institutional interest in ZG increasing?

    Institutional interest in ZG 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.