ARGENX SE's ticker is ARGX and the CUSIP is 04016X101. A total of 179 filers reported holding ARGENX SE in Q3 2021. The put-call ratio across all filers is 0.49 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $2,671 | -16.5% | 5,339 | -14.1% | 0.06% | -11.6% |
| Q2 2023 | $3,200 | +43.0% | 6,213 | +3.5% | 0.07% | +30.2% |
| Q1 2023 | $2,237 | +9.3% | 6,004 | +11.1% | 0.05% | +3.9% |
| Q4 2022 | $2,046 | -99.9% | 5,403 | -2.6% | 0.05% | -5.6% |
| Q3 2022 | $1,958,000 | -9.7% | 5,545 | -3.1% | 0.05% | -3.6% |
| Q2 2022 | $2,168,000 | +22.6% | 5,722 | +2.1% | 0.06% | +43.6% |
| Q1 2022 | $1,768,000 | -0.5% | 5,607 | +10.5% | 0.04% | 0.0% |
| Q4 2021 | $1,777,000 | +3.9% | 5,074 | -10.4% | 0.04% | -2.5% |
| Q3 2021 | $1,711,000 | +8.0% | 5,665 | +7.7% | 0.04% | +8.1% |
| Q2 2021 | $1,584,000 | +5.7% | 5,260 | -3.3% | 0.04% | 0.0% |
| Q1 2021 | $1,499,000 | -10.0% | 5,442 | -3.9% | 0.04% | -11.9% |
| Q4 2020 | $1,665,000 | +15.7% | 5,662 | +3.3% | 0.04% | +5.0% |
| Q3 2020 | $1,439,000 | +12.6% | 5,483 | -3.4% | 0.04% | +8.1% |
| Q2 2020 | $1,278,000 | – | 5,675 | – | 0.04% | – |
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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% |