ARCTURUS THERAPEUTICS HOLDIN (ARCT) Institutional Ownership Changes & 13F Activity

ARCTURUS THERAPEUTICS HOLDIN (ARCT). 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 Aqr Capital Management Llc, Jacobs Levy Equity Management, Inc, Point72 Asset Management, L.P., Susquehanna International Group, Llp, and Millennium Management Llc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
Parkside Financial Bank & TrustBuy+8080$538.00Q2 2026Sep 04, 2026
Citadel Advisors LlcBuy+6,164+17.7%40,946$275.16KQ2 2026Sep 02, 2026
Corient Private Wealth LlcBuy+17,35417,354$116.62KQ2 2026Aug 27, 2026
California State Teachers Retirement SystemSell-1,001-73.1%369$2.48KQ2 2026Aug 24, 2026
Mercer Global Advisors IncBuy+13,118+120.5%24,006$161.32KQ2 2026Aug 19, 2026
Public Employees Retirement System Of OhioBuy+26,399+345.0%34,050$228.82KQ2 2026Aug 17, 2026
Aqr Capital Management LlcBuy+513,735+318.5%675,013$4.54MQ2 2026Aug 14, 2026
Jacobs Levy Equity Management, IncBuy+448,783+225.8%647,511$4.35MQ2 2026Aug 14, 2026
Point72 Asset Management, L.P.Buy+167,737+262.7%231,582$1.56MQ2 2026Aug 14, 2026
Susquehanna International Group, LlpSell-156,457-76.7%47,557$319.58KQ2 2026Aug 14, 2026
Millennium Management LlcSell-141,561-29.6%336,996$2.26MQ2 2026Aug 14, 2026
D. E. Shaw & Co., Inc.Buy+140,324+55.7%392,358$2.64MQ2 2026Aug 14, 2026
ARK InvestBuy+132,117+4.8%2,901,635$19.50MQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+111,182+56.0%309,863$2.08MQ2 2026Aug 14, 2026
Invesco Ltd.Buy+104,188104,188$700.14KQ2 2026Aug 14, 2026
Ameriprise Financial IncBuy+65,28265,282$438.69KQ2 2026Aug 14, 2026
Susquehanna Portfolio Strategies, LlcSell-48,666-75.6%15,730$105.71KQ2 2026Aug 14, 2026
Squarepoint Ops LlcBuy+36,479+264.8%50,253$337.70KQ2 2026Aug 14, 2026
Xtx Topco LtdBuy+29,28229,282$196.78KQ2 2026Aug 14, 2026
Schonfeld Strategic Advisors LlcBuy+26,31526,315$176.84KQ2 2026Aug 14, 2026
Mirae Asset Global Etfs Holdings Ltd.Sell-21,961-64.0%12,341$82.93KQ2 2026Aug 14, 2026
Engineers Gate Manager LpSell-17,065-37.2%28,768$193.32KQ2 2026Aug 14, 2026
Charles Schwab Investment Management IncBuy+15,128+7.0%231,628$1.56MQ2 2026Aug 14, 2026
Raymond James Financial IncBuy+14,32314,323$96.25KQ2 2026Aug 14, 2026
Two Sigma Securities, LlcBuy+11,86411,864$79.73KQ2 2026Aug 14, 2026
Jain Global LlcSell-11,103-52.4%10,085$67.77KQ2 2026Aug 14, 2026
Wells Fargo & Company/MnBuy+10,888+57.3%29,892$200.87KQ2 2026Aug 14, 2026
Two Sigma Investments, LpBuy+9,353+0.9%1,091,137$7.33MQ2 2026Aug 14, 2026
Metlife Investment Management, LlcBuy+8,541+125.1%15,366$103.26KQ2 2026Aug 14, 2026
Jane Street Group, LlcSell-8,073-35.0%15,010$100.87KQ2 2026Aug 14, 2026
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Frequently asked questions about ARCT activity

  • Which institutional owners are buying ARCT?

    Institutional owners buying ARCT 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 ARCT activity?

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

  • Is institutional interest in ARCT increasing?

    Institutional interest in ARCT 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.