Avidity Partners Management LP - MOMENTA PHARMACEUTICALS INC ownership

MOMENTA PHARMACEUTICALS INC's ticker is MNTA and the CUSIP is 60877T100. A total of 201 filers reported holding MOMENTA PHARMACEUTICALS INC in Q1 2020. The put-call ratio across all filers is 0.05 and the average weighting 0.2%.

Quarter-by-quarter ownership
Avidity Partners Management LP ownership history of MOMENTA PHARMACEUTICALS INC
ValueSharesWeighting
Q2 2020$38,261,000
+80.3%
1,150,000
+47.4%
2.45%
-16.4%
Q1 2020$21,216,000
+437.7%
780,000
+290.0%
2.93%
+17.9%
Q4 2019$3,946,000200,0002.49%
Other shareholders
MOMENTA PHARMACEUTICALS INC shareholders Q1 2020
NameSharesValueWeighting ↓
Palo Alto Investors LP 1,157,276$20,461,0001.91%
Visium Asset Management, LP 3,620,000$64,002,0001.26%
Camber Capital Management LP 800,000$14,144,0001.25%
Matarin Capital Management, LLC 97,728$1,728,0001.06%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 1,136,645$20,096,0001.04%
WILLIAM HARRIS INVESTORS INC 140,000$2,475,0000.73%
SECTORAL ASSET MANAGEMENT INC 894,696$15,818,0000.68%
SECTOR GAMMA AS 136,800$2,419,0000.65%
Gerry Farber, LLC 34,800$615,0000.61%
Apex Capital Management 603,156$10,664,0000.40%
View complete list of MOMENTA PHARMACEUTICALS INC shareholders