Headlands Technologies LLC
- SEC CIK
- 0001570271
- Latest filing
- Aug 12, 2026
ARGX holding history
Argenx SE in every 13F filed by Headlands Technologies LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
ARGX overviewAll 13F holders of ARGXFull Q2 2026 holdings
- Shares (Q1 2026)
- 0
- Sold out in Q1 2026
- Value
- $0
- % of portfolio
- 0.0%
- Quarters held
- 7
- Since Q2 2023
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q1 2026 | 0 | $0 | 0.0% | −1,454−100.0% | Sold out | Holders |
| Q4 2025 | 1,454 | $1.22M | 0.1% | +1,454 | New | Holders |
| Q3 2025 | 0 | $0 | 0.0% | −3,556−100.0% | Sold out | Holders |
| Q2 2025 | 3,556 | $1.96M | 0.2% | −4,518−56.0% | Reduced | Holders |
| Q1 2025 | 8,074 | $4.78M | 0.5% | +8,074 | New | Holders |
| Q4 2024 | 0 | $0 | 0.0% | −1,362−100.0% | Sold out | Holders |
| Q3 2024 | 1,362 | $738.3K | 0.1% | −782−36.5% | Reduced | Holders |
| Q2 2024 | 2,144 | $922.0K | 0.1% | +1,136+112.7% | Added | Holders |
| Q1 2024 | 1,008 | $396.9K | 0.1% | +1,008 | New | Holders |
| Q3 2023 | 0 | $0 | 0.0% | −758−100.0% | Sold out | Holders |
| Q2 2023 | 758 | $295.4K | 0.1% | +758 | New | Holders |