ARGENX SE's ticker is ARGX and the CUSIP is 04016X101. A total of 151 filers reported holding ARGENX SE in Q4 2019. The put-call ratio across all filers is 0.59 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $9,766,000 | -53.6% | 27,889 | -84.9% | 1.12% | -54.8% |
| Q3 2019 | $21,041,000 | -29.4% | 184,631 | -12.2% | 2.48% | -15.1% |
| Q2 2019 | $29,784,000 | -11.8% | 210,372 | -22.2% | 2.93% | -35.1% |
| Q1 2019 | $33,775,000 | +21.2% | 270,548 | -6.8% | 4.52% | +7.4% |
| Q4 2018 | $27,878,000 | +36.5% | 290,181 | +7.7% | 4.20% | +195.0% |
| Q3 2018 | $20,426,000 | +21.9% | 269,325 | +33.1% | 1.42% | +21.8% |
| Q2 2018 | $16,762,000 | +25.5% | 202,293 | +21.9% | 1.17% | +10.9% |
| Q1 2018 | $13,354,000 | +139.6% | 166,011 | +88.1% | 1.06% | +193.9% |
| Q4 2017 | $5,573,000 | – | 88,269 | – | 0.36% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| EcoR1 Capital, LLC | 581,165 | $82,281,000 | 8.31% |
| OBERWEIS ASSET MANAGEMENT INC/ | 322,000 | $45,589,000 | 8.28% |
| Redmile Group, LLC | 1,068,832 | $151,325,000 | 4.28% |
| Avoro Capital Advisors LLC | 840,000 | $118,927,000 | 4.11% |
| ACUTA CAPITAL PARTNERS, LLC | 81,000 | $11,468,000 | 4.08% |
| Ghost Tree Capital, LLC | 100,000 | $14,158,000 | 2.94% |
| KINGDON CAPITAL MANAGEMENT, L.L.C. | 210,372 | $29,784,000 | 2.93% |
| AWM Investment Company, Inc. | 95,000 | $13,450,000 | 2.57% |
| QVT Financial LP | 84,926 | $12,024,000 | 2.54% |
| Boxer Capital, LLC | 200,000 | $28,316,000 | 2.43% |