LA JOLLA PHARMACEUTICAL CO's ticker is LJPC and the CUSIP is 503459604. A total of 98 filers reported holding LA JOLLA PHARMACEUTICAL CO in Q3 2017. The put-call ratio across all filers is 11.54 and the average weighting 0.6%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $49,000 | -56.2% | 15,500 | -40.6% | 0.00% | -100.0% |
| Q1 2022 | $112,000 | +53.4% | 26,100 | +66.2% | 0.00% | 0.0% |
| Q4 2021 | $73,000 | +17.7% | 15,700 | 0.0% | 0.00% | 0.0% |
| Q3 2021 | $62,000 | -12.7% | 15,700 | -4.8% | 0.00% | 0.0% |
| Q2 2021 | $71,000 | +4.4% | 16,500 | +1.9% | 0.00% | 0.0% |
| Q1 2021 | $68,000 | -93.5% | 16,200 | -50.5% | 0.00% | -98.8% |
| Q4 2017 | $1,052,000 | +387.0% | 32,703 | +350.8% | 0.09% | +290.9% |
| Q2 2017 | $216,000 | +0.9% | 7,255 | +1.0% | 0.02% | +4.8% |
| Q1 2017 | $214,000 | – | 7,182 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| TANG KEVIN C | 240,000 | $1,027,000 | 95.09% |
| TANG CAPITAL MANAGEMENT LLC | 10,049,224 | $43,011,000 | 8.56% |
| RTW INVESTMENTS, LP | 2,327,903 | $9,963,000 | 0.15% |
| Boxer Capital, LLC | 890,700 | $3,812,000 | 0.13% |
| Tibra Equities Europe Ltd | 72,600 | $311,000 | 0.10% |
| WealthTrust Axiom LLC | 25,400 | $108,000 | 0.04% |
| GSA CAPITAL PARTNERS LLP | 52,749 | $226,000 | 0.02% |
| FIRST MIDWEST BANK TRUST DIVISION | 34,231 | $147,000 | 0.02% |
| HOLLENCREST CAPITAL MANAGEMENT | 42,355 | $181,000 | 0.02% |
| Summit Global Investments | 48,500 | $208,000 | 0.01% |