# OPTHEA LTD (OPTEY)

> Institutional ownership reported to the SEC as of Q3 2025, from Form 13F filings. Source: https://holderbook.com/stocks/OPTEY/

- Reporting holders: 3
- Reported value: $64.2K
- 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/) | $61.6K | 18,073 | 0.0% | 5 |
| [MORGAN STANLEY](https://holderbook.com/funds/895421-morgan-stanley/) | $2.6K | 765 | 0.0% | 4 |
| [HSBC HOLDINGS PLC](https://holderbook.com/funds/873630-hsbc-holdings-plc/) | $10 | 105,939 | 0.0% | 4 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q3 2025 | 3 | $64.2K |
| Q2 2025 | 4 | $393.2K |
| Q1 2025 | 6 | $613.4K |
| Q4 2024 | 11 | $21.2M |
| Q3 2024 | 7 | $21.3M |
| Q2 2024 | 9 | $12.2M |
| Q1 2024 | 8 | $27.5M |
| Q4 2023 | 11 | $21.1M |
| Q3 2023 | 9 | $12.7M |
| Q2 2023 | 9 | $20.7M |
| Q1 2023 | 11 | $29.9M |
| Q4 2022 | 9 | $41.3M |