# AVIDITY BIOSCIENCES INC (RNAM)

> Institutional ownership reported to the SEC as of Q1 2026, from Form 13F filings. Source: https://holderbook.com/stocks/RNAM/

- Reporting holders: 1
- Reported value: $236.2K
- 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 |
|---|---|---|---|---|
| [Corsicana & Co.](https://holderbook.com/funds/1869923-corsicana-co/) | $236.2K | 8,000 | 0.1% | 3 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q1 2026 | 1 | $236.2K |
| Q4 2025 | 346 | $11.1B |
| Q3 2025 | 278 | $7.2B |
| Q2 2025 | 207 | $3.9B |
| Q1 2025 | 227 | $4.0B |
| Q4 2024 | 240 | $3.8B |
| Q3 2024 | 246 | $5.8B |
| Q2 2024 | 194 | $4.6B |
| Q1 2024 | 158 | $2.4B |
| Q4 2023 | 145 | $710.4M |
| Q3 2023 | 144 | $522.2M |
| Q2 2023 | 142 | $915.4M |