AMERICAN CENTURY COMPANIES INC - MERRIMACK PHARMACEUTICALS IN ownership

Quarter-by-quarter ownership
AMERICAN CENTURY COMPANIES INC ownership history of MERRIMACK PHARMACEUTICALS IN
ValueSharesWeighting
Q4 2015$1,150,000
-7.4%
145,534
-0.3%
0.00%
-50.0%
Q3 2015$1,242,000
-78.2%
145,948
-68.3%
0.00%
-66.7%
Q2 2015$5,695,000
+34.2%
460,570
+28.9%
0.01%
+20.0%
Q1 2015$4,245,000
+143.3%
357,321
+131.3%
0.01%
+150.0%
Q4 2014$1,745,000154,4610.00%
Other shareholders

There were no reported owners of MERRIMACK PHARMACEUTICALS IN in Q3 2023.

NameSharesValueWeighting ↓
View complete list of MERRIMACK PHARMACEUTICALS IN shareholders