There are 1137 funds or institutions reporting positions in United Therapeutics. This is an increase of 85 owner(s) or 8.08% in the last quarter. Average portfolio weight of all funds dedicated to UTHR is 0.42%, an increase of 1.35%. Total shares owned by institutions increased in the last three months by 0.67% to 50,131K shares. The put/call ratio of UTHR is 1.17, indicating a bearish outlook.