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Seth Klarman Gains Stake In Akebia Therapeutics

Klarman’s Kleryx holding transitions into stake in fully integrated kidney care company with investor’s approval

Andreas Halvorsen Discloses Stake In Urovant Sciences

Halvorsen’s Viking made one of the largest-ever private biotech investments in its parent company

David Einhorn’s Greenlight Drops 15% In 1st Half 2018

Short positions boast highest returns in the market

Steven Cohen Keeps Buying Acadia Pharmaceuticals, A Stock Down By Half This Year

The FDA said it would re-examine the company’s only drug sending shares tumbling