ARGENX SE's ticker is ARGX and the CUSIP is 04016X101. A total of 269 filers reported holding ARGENX SE in Q4 2022. The put-call ratio across all filers is 0.88 and the average weighting 0.7%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $13,503 | +32.7% | 27,466 | +5.2% | 0.08% | +38.2% |
| Q2 2023 | $10,173 | +42.1% | 26,102 | +35.9% | 0.06% | +34.1% |
| Q1 2023 | $7,157 | -5.4% | 19,208 | -3.8% | 0.04% | -14.6% |
| Q4 2022 | $7,567 | -99.7% | 19,975 | +166.3% | 0.05% | +269.2% |
| Q1 2022 | $2,365,000 | -4.9% | 7,500 | +5.6% | 0.01% | +8.3% |
| Q4 2021 | $2,486,000 | -3.2% | 7,100 | -16.5% | 0.01% | -7.7% |
| Q3 2021 | $2,567,000 | +0.3% | 8,500 | 0.0% | 0.01% | 0.0% |
| Q2 2021 | $2,559,000 | +4.4% | 8,500 | -4.5% | 0.01% | -7.1% |
| Q1 2021 | $2,451,000 | -15.8% | 8,900 | -10.1% | 0.01% | -22.2% |
| Q4 2020 | $2,911,000 | +13.1% | 9,900 | +1.0% | 0.02% | -5.3% |
| Q3 2020 | $2,573,000 | -28.6% | 9,800 | -38.8% | 0.02% | +26.7% |
| Q2 2020 | $3,604,000 | – | 16,000 | – | 0.02% | – |
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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% |