LA JOLLA PHARMACEUTICAL CO's ticker is LJPC and the CUSIP is 503459604. A total of 67 filers reported holding LA JOLLA PHARMACEUTICAL CO in Q4 2020. The put-call ratio across all filers is 0.66 and the average weighting 1.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2021 | $632,000 | +12.5% | 158,455 | +20.7% | 0.00% | 0.0% |
| Q2 2021 | $562,000 | +0.9% | 131,300 | -0.1% | 0.00% | 0.0% |
| Q1 2021 | $557,000 | -25.7% | 131,423 | -32.0% | 0.00% | -42.9% |
| Q4 2020 | $750,000 | +20.4% | 193,398 | +25.1% | 0.01% | +16.7% |
| Q3 2020 | $623,000 | +37.2% | 154,650 | +45.0% | 0.01% | +20.0% |
| Q2 2020 | $454,000 | +34.7% | 106,646 | +32.9% | 0.01% | +25.0% |
| Q1 2020 | $337,000 | +105.5% | 80,218 | +92.6% | 0.00% | +100.0% |
| Q4 2019 | $164,000 | – | 41,655 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TANG KEVIN C | 240,000 | $1,018,000 | 94.79% |
| TANG CAPITAL MANAGEMENT LLC | 9,405,490 | $39,879,000 | 11.22% |
| RTW INVESTMENTS, LP | 2,327,903 | $9,870,000 | 0.15% |
| Boxer Capital, LLC | 890,700 | $3,777,000 | 0.13% |
| FIRST MIDWEST BANK TRUST DIVISION | 89,341 | $379,000 | 0.05% |
| WealthTrust Axiom LLC | 30,400 | $128,000 | 0.04% |
| PREMIER ASSET MANAGEMENT LLC | 51,305 | $217,000 | 0.04% |
| OCCUDO QUANTITATIVE STRATEGIES LP | 18,113 | $77,000 | 0.02% |
| HOLLENCREST CAPITAL MANAGEMENT | 39,000 | $165,000 | 0.02% |
| Inscription Capital, LLC | 10,000 | $42,000 | 0.01% |