# ATHIRA PHARMA INC (ATHA)

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

- Reporting holders: 2
- Reported value: $595
- 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 |
|---|---|---|---|---|
| [OSAIC HOLDINGS, INC.](https://holderbook.com/funds/1677044-osaic-holdings-inc/) | $380 | 1,000 | 0.0% | 21 |
| [Global Retirement Partners, LLC](https://holderbook.com/funds/1749744-global-retirement-partners-llc/) | $215 | 52 | 0.0% | 2 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q3 2025 | 2 | $595 |
| Q2 2025 | 51 | $5.3M |
| Q1 2025 | 53 | $5.0M |
| Q4 2024 | 56 | $10.5M |
| Q3 2024 | 58 | $7.3M |
| Q2 2024 | 65 | $59.3M |
| Q1 2024 | 74 | $60.1M |
| Q4 2023 | 64 | $54.1M |
| Q3 2023 | 70 | $44.0M |
| Q2 2023 | 77 | $65.7M |
| Q1 2023 | 81 | $60.6M |
| Q4 2022 | 93 | $79.9M |