# RBB FD INC (CPHY)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/CPHY/

- Reporting holders: 5
- Reported value: $515.7K
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [ATX Financial Planning, LLC](https://holderbook.com/funds/2111013-atx-financial-planning-llc/) | $399.2K | 7,736 | 0.3% | 2 |
| [DHJJ Financial Advisors, Ltd.](https://holderbook.com/funds/1844716-dhjj-financial-advisors-ltd/) | $43.8K | 848 | 0.0% | 3 |
| [ROYAL BANK OF CANADA](https://holderbook.com/funds/1000275-royal-bank-of-canada/) | $40.0K | 780 | 0.0% | 3 |
| [UBS Group AG](https://holderbook.com/funds/1610520-ubs-group-ag/) | $27.6K | 534 | 0.0% | 2 |
| [Essential Partners LLC](https://holderbook.com/funds/2136442-essential-partners-llc/) | $5.2K | 100 | 0.0% | 4 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 5 | $515.7K |
| Q1 2026 | 6 | $944.8K |
| Q4 2025 | 4 | $560.4K |
| Q3 2025 | 4 | $1.8M |