Letters by company
argenx SE
4 letters discussing ARGNF. Everything written about it on this site is on its ticker page.
- Artisan Partners Quarterly Commentary, Artisan Mid Cap Fund Artisan Mid Cap Fund added L3Harris, Astera Labs and Carvana, seeking exposure to missile defense, data-center connectivity and scaled online used-car retailing. It exited Veeva, Snowflake and Ferguson on competitive, AI-related or valuation concerns, while trimming Coherent, iRhythm and MACOM under its valuation discipline. Q4 2025 ALAB $66BARGNF $59BASND $15B
- Artisan Partners Artisan Global Discovery Fund Quarterly Commentary Artisan Global Discovery Fund added to Sea, Spotify, Baker Hughes and ServiceTitan after share-price weakness, while trimming Coherent, Babcock, iRhythm and MACOM on valuation discipline. The fund initiated Texas Roadhouse, TopBuild and SailPoint, and exited Nemetschek and Samsara as near-term growth prospects and catalysts weakened. Q4 2025 0A3T ALAB $66BARGNF $59B
- Artisan Partners Artisan Global Opportunities Fund Quarterly Commentary Artisan Global Opportunities Fund added RTX, Capital One, Somnigroup, L3Harris and BAE Systems while exiting several Garden investments whose theses were not progressing. The portfolio emphasizes health care franchises, defense suppliers and AI infrastructure beneficiaries, while maintaining valuation discipline around Oracle and reducing Netflix, Snowflake and Boston Scientific. Q4 2025 ARGNF $59BBAESY $72BBSX $61B
- Artisan Partners Artisan Global Opportunities Fund Quarterly Commentary Artisan Global Opportunities Fund added Spotify, L3Harris Technologies, Insmed, 3i Group, West Pharmaceutical and Amazon, elevating Amazon to its largest position. It exited Atlassian, Adidas and Vertex Pharmaceuticals, trimmed several software and health care holdings, and shifted technology exposure toward AI infrastructure beneficiaries while retaining conviction in selected health care franchises. Q3 2025 ADDDF $28BAMZN $2.7TARGNF $59B
