ZONE FRONTIER INC (ZONE) Institutional Ownership Changes & 13F Activity

ZONE FRONTIER INC (ZONE). 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 Mmcap International Inc. Spc, Vanguard Capital Management Llc, America First Investment Advisors, Llc, Corient Private Wealth Llc, and State Street Corp.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Citadel Advisors LlcBuy+203,904+1617.6%216,509$177.54KQ2 2026Sep 02, 2026
Corient Private Wealth LlcSell-917,716-55.9%725,000$594.50KQ2 2026Aug 27, 2026
Mmcap International Inc. SpcSell-2,917,169-17.3%13,950,444$11.44MQ2 2026Aug 14, 2026
Jane Street Group, LlcBuy+731,844731,844$600.11KQ2 2026Aug 14, 2026
Steadfast Capital Management LpSell-703,077-23.4%2,296,923$1.88MQ2 2026Aug 14, 2026
Osaic Holdings, Inc.Buy+555,470+361.8%709,000$581.38KQ2 2026Aug 14, 2026
Alpine Global Management, LlcSell-430,655-51.8%400,000$328.00KQ2 2026Aug 14, 2026
Hrt Financial LpBuy+343,379343,379$281.00KQ2 2026Aug 14, 2026
Mai Capital ManagementBuy+164,000164,000$134.48KQ2 2026Aug 14, 2026
Xtx Topco LtdBuy+91,123+167.7%145,446$119.27KQ2 2026Aug 14, 2026
Millennium Management LlcBuy+58,81858,818$48.23KQ2 2026Aug 14, 2026
Barclays PlcBuy+4,0784,078$3.34KQ2 2026Aug 14, 2026
Vanguard Capital Management LlcSell-1,302,538-12.1%9,497,719$7.79MQ2 2026Aug 13, 2026
Vanguard Fiduciary Trust CoBuy+281,762+28.8%1,258,445$1.03MQ2 2026Aug 13, 2026
Ubs Group AgBuy+260,673+64844.0%261,075$214.08KQ2 2026Aug 13, 2026
Huntington National BankBuy+150,001150,001$123.00KQ2 2026Aug 13, 2026
Vanguard Global Advisers, LlcSell-46,667-38.7%74,023$60.70KQ2 2026Aug 13, 2026
Northern Trust CorpBuy+31,446+7.1%473,043$387.89KQ2 2026Aug 13, 2026
Morgan StanleyBuy+26,18726,187$21.47KQ2 2026Aug 13, 2026
Stifel Financial CorpBuy+360,000360,000$295.20KQ2 2026Aug 12, 2026
Geode Capital Management, LlcBuy+78,776+3.7%2,234,575$1.83MQ2 2026Aug 12, 2026
Scotia Capital Inc.Buy+64,375+476.9%77,875$63.86KQ2 2026Aug 11, 2026
State Street CorpBuy+784,500+266.0%1,079,414$885.12KQ2 2026Aug 07, 2026
Victory Capital Management IncBuy+24,21724,217$19.86KQ2 2026Aug 07, 2026
Blackrock, Inc.Sell-4,528-0.7%656,129$538.03KQ2 2026Aug 07, 2026
Bank Of New York Mellon CorpBuy+27,43327,433$22.50KQ2 2026Aug 06, 2026
America First Investment Advisors, LlcBuy+1,196,242+2081.5%1,253,713$1.03MQ2 2026Aug 05, 2026
Claro Advisors Inc.Buy+8,600+7.0%131,875$108.14KQ2 2026Jul 30, 2026
Haven Private, LlcBuy+18,70018,700$15.33KQ2 2026Jul 29, 2026
Concurrent Investment Advisors, LlcBuy+27,78027,780$22.78KQ2 2026Jul 27, 2026
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Frequently asked questions about ZONE activity

  • Which institutional owners are buying ZONE?

    Institutional owners buying ZONE 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 ZONE activity?

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

  • Is institutional interest in ZONE increasing?

    Institutional interest in ZONE 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.