# 89BIO INC (ETNB)

> Institutional ownership reported to the SEC as of Q4 2025, from Form 13F filings. Source: https://holderbook.com/stocks/ETNB/

- Reporting holders: 2
- Reported value: $1.1M
- 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 |
|---|---|---|---|---|
| [DekaBank Deutsche Girozentrale](https://holderbook.com/funds/1456228-dekabank-deutsche-girozentrale/) | $1.1M | 90,000 | 0.0% | 12 |
| [IFP Advisors, Inc](https://holderbook.com/funds/1641866-ifp-advisors-inc/) | $252 | 17 | 0.0% | 5 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q4 2025 | 2 | $1.1M |
| Q3 2025 | 206 | $2.4B |
| Q2 2025 | 188 | $1.6B |
| Q1 2025 | 189 | $1.2B |
| Q4 2024 | 156 | $960.4M |
| Q3 2024 | 144 | $788.1M |
| Q2 2024 | 145 | $841.1M |
| Q1 2024 | 153 | $1.2B |
| Q4 2023 | 153 | $1.1B |
| Q3 2023 | 171 | $1.2B |
| Q2 2023 | 157 | $1.5B |
| Q1 2023 | 151 | $1.2B |