Who Owns ARK ETF TR (ARKK)? -- Institutional Holders (2026-06-30)

328 institutions reported holding $724.6M of ARK ETF TR (ARKK) in SEC 13F filings for 2026-06-30. Largest institutional holders: CITIGROUP INC ($269.4M), Cambridge Investment Research Advisors, Inc. ($35.6M), Walleye Trading LLC ($35.5M), Ascension Capital Advisors, Inc. ($30.5M), COMMONWEALTH EQUITY SERVICES, LLC ($24.6M). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1CITIGROUP INC$269.4M3.3MAdded
2Cambridge Investment Research Advisors, Inc.$35.6M440,817Added
3Walleye Trading LLC$35.5M439,600Added
4Ascension Capital Advisors, Inc.$30.5M377,222Trimmed
5COMMONWEALTH EQUITY SERVICES, LLC$24.6M304,988Trimmed
6Venture Visionary Partners LLC$21.2M262,269Added
7Private Advisor Group, LLC$21.1M260,877Added
8MISSION WEALTH MANAGEMENT, LP$20.3M250,838Trimmed
9ENVESTNET ASSET MANAGEMENT INC$18.2M225,231Added
10GERBER, LLC$13.7M169,246Added
11TITLEIST ASSET MANAGEMENT, LLC$11.6M143,803Trimmed
12BYRNE FINANCIAL FREEDOM, LLC$9.8M121,220Added
13Brookstone Capital Management$8.9M109,901Trimmed
14Blue Sky Capital Consultants Group, Inc.$8.4M103,922Added
15Kestra Advisory Services, LLC$7.4M91,239Trimmed
16Luken Investment Analytics, LLC$7.2M89,592New
17SkyOak Wealth, LLC$7.2M89,400Trimmed
18TRUIST FINANCIAL CORP$5.8M72,024Trimmed
19One Charles Private Wealth Services, LLC$5.6M69,288Trimmed
20KESTRA PRIVATE WEALTH SERVICES, LLC$4.9M60,859Trimmed
21AXXCESS WEALTH MANAGEMENT, LLC$4.9M60,346Trimmed
22Madison Park Capital Advisors, LLC$3.5M43,544Added
23Blue Trust, Inc.$3.4M42,030Trimmed
24WEALTH ENHANCEMENT ADVISORY SERVICES, LLC$3.2M39,843Trimmed
25Farther Finance Advisors, LLC$3.1M37,787Added

Source: SEC Form 13F filings · as of 2026-06-30