Rock Springs Capital 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
Rock Springs Capital Management LP ownership history of MOMENTA PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2020$20,992,000
+57.7%
400,0000.0%0.53%
+46.0%
Q2 2020$13,308,000
+22.3%
400,0000.0%0.36%
-18.9%
Q1 2020$10,880,000
+37.9%
400,0000.0%0.45%
+80.7%
Q4 2019$7,892,000
+52.2%
400,0000.0%0.25%
+20.3%
Q3 2019$5,184,000
+4.1%
400,0000.0%0.21%
+15.0%
Q2 2019$4,980,000
-14.3%
400,0000.0%0.18%
-19.6%
Q1 2019$5,812,000
+31.6%
400,0000.0%0.22%
+7.7%
Q4 2018$4,416,000
-64.7%
400,000
-15.8%
0.21%
-54.0%
Q3 2018$12,493,000
+35.0%
475,000
+5.0%
0.45%
+27.0%
Q2 2018$9,254,000
+47.8%
452,500
+31.2%
0.36%
+33.3%
Q1 2018$6,262,000345,0000.27%
Other shareholders

There were no reported owners of MOMENTA PHARMACEUTICALS INC in Q1 2020.

NameSharesValueWeighting ↓
View complete list of MOMENTA PHARMACEUTICALS INC shareholders