12 institutions reported holding $1.0M of PROSHARES TR (QQQA) in SEC 13F filings for 2026-03-31. Largest institutional holders: O'ROURKE & COMPANY, Inc ($339,635), Cetera Investment Advisers ($260,537), Tower Research Capital LLC (TRC) ($163,678), KERR FINANCIAL PLANNING Corp ($107,405), HARBOUR INVESTMENTS, INC. ($97,608). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | O'ROURKE & COMPANY, Inc | $339,635 | 6,698 | Hold |
| 2 | Cetera Investment Advisers | $260,537 | 5,138 | Added |
| 3 | Tower Research Capital LLC (TRC) | $163,678 | 3,228 | Trimmed |
| 4 | KERR FINANCIAL PLANNING Corp | $107,405 | 1,700 | New |
| 5 | HARBOUR INVESTMENTS, INC. | $97,608 | 1,925 | New |
| 6 | OSAIC HOLDINGS, INC. | $35,495 | 700 | Added |
| 7 | BANK OF MONTREAL /CAN/ | $25,353 | 500 | New |
| 8 | Steward Partners Investment Advisory, LLC | $15,212 | 300 | New |
| 9 | AE Wealth Management LLC | $1,775 | 35 | Hold |
| 10 | UBS Group AG | $710 | 14 | New |
| 11 | MORGAN STANLEY | $104 | 2 | Added |
| 12 | BARTLETT & CO. WEALTH MANAGEMENT LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31