Ra Capital Management, L.P.
- SEC CIK
- 0001346824
- Latest filing
- Aug 14, 2026
ABOS holding history
Acumen Pharmaceuticals, Inc. in every 13F filed by Ra Capital Management, L.P., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
ABOS overviewAll 13F holders of ABOSFull Q2 2026 holdings
- Shares (Q2 2026)
- 20,992,669
- Value
- $56.1M
- % of portfolio
- 0.5%
- Quarters held
- 20
- Since Q3 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 20,992,669 | $56.1M | 0.5% | 00.0% | Unchanged | Holders |
| Q1 2026 | 20,992,669 | $49.5M | 0.5% | +6,060,606+40.6% | Added | Holders |
| Q4 2025 | 14,932,063 | $31.5M | 0.3% | 00.0% | Unchanged | Holders |
| Q3 2025 | 14,932,063 | $25.5M | 0.3% | 00.0% | Unchanged | Holders |
| Q2 2025 | 14,932,063 | $17.3M | 0.3% | 00.0% | Unchanged | Holders |
| Q1 2025 | 14,932,063 | $16.4M | 0.3% | 00.0% | Unchanged | Holders |
| Q4 2024 | 14,932,063 | $25.7M | 0.3% | 00.0% | Unchanged | Holders |
| Q3 2024 | 14,932,063 | $37.0M | 0.4% | 00.0% | Unchanged | Holders |
| Q2 2024 | 14,932,063 | $36.1M | 0.5% | 00.0% | Unchanged | Holders |
| Q1 2024 | 14,932,063 | $60.5M | 0.8% | 00.0% | Unchanged | Holders |
| Q4 2023 | 14,932,063 | $57.3M | 0.9% | 00.0% | Unchanged | Holders |
| Q3 2023 | 14,932,063 | $62.0M | 1.2% | +5,161,290+52.8% | Added | Holders |
| Q2 2023 | 9,770,773 | $47.0M | 0.9% | 00.0% | Unchanged | Holders |
| Q1 2023 | 9,770,773 | $39.7M | 0.9% | 00.0% | Unchanged | Holders |
| Q4 2022 | 9,770,773 | $52.8M | 1.1% | 00.0% | Unchanged | Holders |
| Q3 2022 | 9,770,773 | $98.0M | 2.1% | 00.0% | Unchanged | Holders |
| Q2 2022 | 9,770,773 | $45.9M | 1.2% | 00.0% | Unchanged | Holders |
| Q1 2022 | 9,770,773 | $38.2M | 0.8% | 00.0% | Unchanged | Holders |
| Q4 2021 | 9,770,773 | $66.0M | 1.2% | 00.0% | Unchanged | Holders |
| Q3 2021 | 9,770,773 | $145.2M | 2.0% | +9,770,773 | New | Holders |