ARKX: Ark Space & Defense Innovation Etf insider trading, 5% holders and institutional ownership

From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.

Insider trading

0 open-market buys totaling - and 0 sales totaling - in the last 180 days.

Institutional ownership (Q2 2026)

170 institutions reported holding $143.71M of Ark Space & Defense Innovation Etf on Form 13F (129 the quarter before). 56 opened a new position and 15 sold out. Shares held by institutions: +49%.

Largest holdersSharesValue
LPL Financial LLC1,095,923$37.39M
Jain Global LLC425,368$14.51M
UBS Group AG223,056$7.61M
ROYAL BANK OF CANADA207,509$7.08M
GTS SECURITIES LLC181,216$6.18M
RAYMOND JAMES FINANCIAL INC144,294$4.92M
OSAIC HOLDINGS, INC.121,905$4.16M
ENVESTNET ASSET MANAGEMENT INC107,694$3.67M
Sequent Planning LLC97,359$3.32M
Quantum Private Wealth, LLC94,223$3.21M

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