# PARK HA BIOLOGICAL TECH CO L (BYAH)

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

- Reporting holders: 4
- Reported value: $54.3K
- 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 |
|---|---|---|---|---|
| [Virtu Financial LLC](https://holderbook.com/funds/1533964-virtu-financial-llc/) | $29.0K | 28,440 | 0.0% | 1 |
| [MORGAN STANLEY](https://holderbook.com/funds/895421-morgan-stanley/) | $25.3K | 25,016 | 0.0% | 2 |
| [Caitong International Asset Management Co., Ltd](https://holderbook.com/funds/1963355-caitong-international-asset-management-co-ltd/) | $3 | 3 | 0.0% | 1 |
| [ROYAL BANK OF CANADA](https://holderbook.com/funds/1000275-royal-bank-of-canada/) | $0 | 1 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 4 | $54.3K |
| Q1 2026 | 2 | $101 |
| Q4 2025 | 10 | $107.1K |
| Q3 2025 | 6 | $57.0K |
| Q2 2025 | 13 | $4.0M |
| Q1 2025 | 4 | $666.4K |
| Q4 2024 | 4 | $501.9K |