Arena Pharmaceuticals Inc
ARNADelisted Mar 11, 2022- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001080709
Arena Pharmaceuticals Inc was delisted on Mar 11, 2022; its insiders filed their last Form 4 on Mar 11, 2022; 317 institutions reported holding it in 13F filings for Q4 2021, worth $4.87B in total; no superinvestor held it.
13F holders, Q4 2021
Institutional positions in Arena Pharmaceuticals Inc as of Dec 31, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
ARNA is no longer listed, so this page shows Q4 2021. 13F filings for later quarters list far fewer holders.
- Institutional holders
- 317
- +84 vs. Q3 2021
- Shares held
- 52.4M
- −3.42M (−6.1%) vs. Q3 2021
- Total value
- $4.87B
- +$1.55B (+46.5%) vs. Q3 2021
- New holders
- 120
- 76 more added
- Sold out
- 36
- 90 more reduced
3 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ARNA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1 | $100 |
| Q1 2026 | 1 | $100 |
| Q4 2025 | 1 | $100 |
| Q3 2025 | 1 | $100 |
| Q2 2025 | 1 | $100 |
| Q1 2025 | 1 | $100 |
| Q4 2024 | 1 | $100 |
| Q3 2024 | 1 | $100 |
| Q2 2024 | 1 | $100 |
| Q1 2024 | 1 | $100 |
| Q4 2023 | 1 | $100 |
| Q3 2023 | 1 | $100 |
| Q2 2023 | 1 | $100 |
| Q1 2023 | 1 | $100 |
| Q4 2022 | 1 | $100 |
| Q3 2022 | 1 | $0 |
| Q2 2022 | 1 | $0 |
| Q1 2022 | 2 | $1.00K |
| Q4 2021 | 317 | $4.87B |
| Q3 2021 | 236 | $3.35B |
| Q2 2021 | 236 | $3.87B |
| Q1 2021 | 234 | $3.89B |
Institutions, Q4 2021
Shares, value and share of portfolio for each institution holding Arena Pharmaceuticals Inc; share changes are against Q3 2021.