ARGENX SE's ticker is ARGX and the CUSIP is 04016X101. A total of 191 filers reported holding ARGENX SE in Q1 2021. The put-call ratio across all filers is 0.77 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2022 | $36,000 | -58.1% | 95 | -65.3% | 0.02% | -48.8% |
| Q1 2022 | $86,000 | +3.6% | 274 | +15.6% | 0.04% | +10.3% |
| Q4 2021 | $83,000 | +25.8% | 237 | +8.7% | 0.04% | -7.1% |
| Q3 2021 | $66,000 | -48.8% | 218 | -49.1% | 0.04% | -48.1% |
| Q2 2021 | $129,000 | +148.1% | 428 | +126.5% | 0.08% | -4.7% |
| Q1 2021 | $52,000 | – | 189 | – | 0.08% | – |
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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% |