PTGX stock ownership summary

Insider Edges tracks 50 current 13F investors holding PTGX with a current stock price of $121.88.

• ADAR1 CAPITAL MANAGEMENT, LLC Reduced PTGX; portfolio weight 6.17%; shares 994,119; reported value $104.8M.
• BOXER CAPITAL MANAGEMENT, LLC Held PTGX; portfolio weight 2.35%; shares 170,000; reported value $17.9M.
• STEMPOINT CAPITAL LP Added PTGX; portfolio weight 1.46%; shares 72,577; reported value $7.6M.
• MOODY ALDRICH PARTNERS LLC Reduced PTGX; portfolio weight 1.02%; shares 53,893; reported value $5.7M.
• HIGHVISTA STRATEGIES LLC Reduced PTGX; portfolio weight 0.99%; shares 33,852; reported value $3.6M.
• AFFINITY ASSET ADVISORS, LLC Held PTGX; portfolio weight 0.94%; shares 172,125; reported value $18.1M.
• HOOD RIVER CAPITAL MANAGEMENT LLC New Buy PTGX; portfolio weight 0.88%; shares 829,285; reported value $87.4M.
• ATIKA CAPITAL MANAGEMENT LLC Reduced PTGX; portfolio weight 0.82%; shares 62,100; reported value $6.5M.
• DRIEHAUS CAPITAL MANAGEMENT LLC Reduced PTGX; portfolio weight 0.56%; shares 720,928; reported value $76.0M.
• ARTIA GLOBAL PARTNERS LP Reduced PTGX; portfolio weight 0.53%; shares 22,931; reported value $2.4M.