5 institutions reported holding $613,810 of FIRST TRUST NASDAQ LUX DIGITAL HEALTH SOLUTIONS ETF (EKG) in SEC 13F filings for 2026-06-30. Largest institutional holders: CITADEL ADVISORS LLC ($374,946), MML INVESTORS SERVICES, LLC ($231,037), UBS Group AG ($7,827), Sound Income Strategies, LLC ($0), AdvisorNet Financial, Inc ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | CITADEL ADVISORS LLC | $374,946 | 19,976 | Trimmed |
| 2 | MML INVESTORS SERVICES, LLC | $231,037 | 12,309 | Added |
| 3 | UBS Group AG | $7,827 | 417 | Added |
| 4 | Sound Income Strategies, LLC | $0 | 0 | Exited |
| 5 | AdvisorNet Financial, Inc | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30