WESTFIELD CAPITAL MANAGEMENT CO LP - MOMENTA PHARMACEUTICALS INC ownership

MOMENTA PHARMACEUTICALS INC's ticker is MNTA and the CUSIP is 60877T100. A total of 219 filers reported holding MOMENTA PHARMACEUTICALS INC in Q3 2020. The put-call ratio across all filers is 0.48 and the average weighting 0.6%.

Quarter-by-quarter ownership
WESTFIELD CAPITAL MANAGEMENT CO LP ownership history of MOMENTA PHARMACEUTICALS INC
ValueSharesWeighting
Q2 2020$13,634,000
+57.9%
409,804
+29.1%
0.09%
+23.7%
Q1 2020$8,633,000
-37.8%
317,403
-54.9%
0.08%
-23.2%
Q4 2019$13,883,000
+9.0%
703,653
-28.4%
0.10%
-2.9%
Q3 2019$12,742,000
-18.2%
983,216
-21.5%
0.10%
-12.8%
Q2 2019$15,585,000
-11.1%
1,251,779
+3.7%
0.12%
-12.0%
Q1 2019$17,537,000
+149.2%
1,206,964
+89.4%
0.13%
+121.7%
Q4 2018$7,036,000637,3600.06%
Other shareholders
MOMENTA PHARMACEUTICALS INC shareholders Q3 2020
NameSharesValueWeighting ↓
IFP Advisors, Inc 0$00.00%
View complete list of MOMENTA PHARMACEUTICALS INC shareholders