# PROSHARES TR (UCYB)

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

- Reporting holders: 3
- Reported value: $2.2M
- 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 |
|---|---|---|---|---|
| [SUSQUEHANNA INTERNATIONAL GROUP, LLP](https://holderbook.com/funds/1446194-susquehanna-international-group-llp/) | $1.9M | 25,003 | 0.0% | 2 |
| [JANE STREET GROUP, LLC](https://holderbook.com/funds/1595888-jane-street-group-llc/) | $248.3K | 3,251 | 0.0% | 1 |
| [MORGAN STANLEY](https://holderbook.com/funds/895421-morgan-stanley/) | $133 | 1 | 0.0% | 2 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 3 | $2.2M |
| Q1 2026 | 2 | $351.5K |
| Q4 2025 | 2 | $245.5K |
| Q3 2025 | 4 | $327.5K |
| Q2 2025 | 2 | $302.1K |
| Q1 2025 | 1 | $493 |
| Q4 2024 | 2 | $319.9K |
| Q3 2024 | 3 | $304.2K |
| Q2 2024 | 2 | $344.8K |
| Q1 2024 | 2 | $298.9K |
| Q4 2023 | 2 | $50.2K |
| Q3 2023 | 2 | $279.8K |