118 institutions reported holding $10.7M of NUVEEN DOW 30 DYNMC OVERWRT (DIAX) in SEC 13F filings for 2026-03-31. Largest institutional holders: Stolper Co ($10.0M), Formidable Asset Management, LLC ($570,281), PRIVATE TRUST CO NA ($45,120), Mariner, LLC ($0), NATIONS FINANCIAL GROUP INC, /IA/ /ADV ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Stolper Co | $10.0M | 14,709 | Trimmed |
| 2 | Formidable Asset Management, LLC | $570,281 | 37,371 | Hold |
| 3 | PRIVATE TRUST CO NA | $45,120 | 3,200 | Hold |
| 4 | Mariner, LLC | $0 | 0 | Exited |
| 5 | NATIONS FINANCIAL GROUP INC, /IA/ /ADV | $0 | 0 | Exited |
| 6 | Ionic Capital Management LLC | $0 | 0 | Exited |
| 7 | Cambridge Investment Research Advisors, Inc. | $0 | 0 | Exited |
| 8 | MAI Capital Management | $0 | 0 | Exited |
| 9 | GUGGENHEIM CAPITAL LLC | $0 | 0 | Exited |
| 10 | Calamos Advisors LLC | $0 | 0 | Exited |
| 11 | 1607 Capital Partners, LLC | $0 | 0 | Exited |
| 12 | Shaker Financial Services, LLC | $0 | 0 | Exited |
| 13 | AQR Arbitrage LLC | $0 | 0 | Exited |
| 14 | Advisors Asset Management, Inc. | $0 | 0 | Exited |
| 15 | TD PRIVATE CLIENT WEALTH LLC | $0 | 0 | Exited |
| 16 | Capital Investment Advisors, LLC | $0 | 0 | Exited |
| 17 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $0 | 0 | Exited |
| 18 | B. Riley Wealth Advisors, Inc. | $0 | 0 | Exited |
| 19 | &PARTNERS | $0 | 0 | Exited |
| 20 | Almitas Capital LLC | $0 | 0 | Exited |
| 21 | ABSOLUTE INVESTMENT ADVISERS, LLC | $0 | 0 | Exited |
| 22 | Dynamic Advisor Solutions LLC | $0 | 0 | Exited |
| 23 | Baird Financial Group, Inc. | $0 | 0 | Exited |
| 24 | Saba Capital Management, L.P. | $0 | 0 | Exited |
| 25 | Arax Advisory Partners | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31