Hedge Fund - Rock Springs Capital Management

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No. Security Ticker Shares Value Activity % Port History
1. ARGX 175,750 $96,876,915 6.04%
2. LLY 116,500 $90,815,245 +3% 5.66%
3. MRUS 1,063,608 $55,945,781 +9% 3.49%
4. RYTM 861,153 $54,416,258 +4% 3.39%
5. INSM 525,000 $52,836,000 +2% 3.29%