ARGENX SE's ticker is ARGX and the CUSIP is 04016X101. A total of 269 filers reported holding ARGENX SE in Q1 2023. The put-call ratio across all filers is 1.05 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $7,021 | -25.0% | 14,281 | -40.5% | 0.07% | -11.8% |
| Q2 2023 | $9,358 | -20.1% | 24,012 | -23.6% | 0.08% | -21.6% |
| Q1 2023 | $11,710 | +77.3% | 31,429 | +80.3% | 0.10% | +1.0% |
| Q4 2022 | $6,604 | -99.8% | 17,433 | +62.6% | 0.10% | +95.9% |
| Q3 2022 | $3,785,000 | -42.4% | 10,721 | -38.2% | 0.05% | -39.5% |
| Q2 2022 | $6,574,000 | +1106.2% | 17,351 | +776.8% | 0.08% | +912.5% |
| Q1 2021 | $545,000 | -86.7% | 1,979 | -89.1% | 0.01% | -92.5% |
| Q2 2020 | $4,100,000 | – | 18,205 | – | 0.11% | – |
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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% |