# UBS AG LONDON BRANCH (MLPR)

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

- Reporting holders: 2
- Reported value: $5.3M
- Shares held by institutions: 75,308 of 3,858,408,466 outstanding
- 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 |
|---|---|---|---|---|
| [UBS Group AG](https://holderbook.com/funds/1610520-ubs-group-ag/) | $4.6M | 65,725 | 0.0% | 1 |
| [JANE STREET GROUP, LLC](https://holderbook.com/funds/1595888-jane-street-group-llc/) | $668.2K | 9,583 | 0.0% | 3 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 2 | $5.3M |
| Q1 2026 | 2 | $1.5M |
| Q4 2025 | 2 | $3.5M |
| Q1 2025 | 1 | $2.1K |
| Q3 2024 | 1 | $8.5K |
| Q4 2022 | 1 | $3.7K |
| Q3 2022 | 1 | $15.0K |
| Q2 2022 | 1 | $13.0K |
| Q3 2021 | 1 | $210.0K |
| Q1 2021 | 1 | $330.0K |