PUTNAM INVESTMENTS LLC - MERRIMACK PHARMACEUTICALS IN ownership

MERRIMACK PHARMACEUTICALS IN's ticker is and the CUSIP is 590328AA8. A total of 24 filers reported holding MERRIMACK PHARMACEUTICALS IN in Q1 2014. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
PUTNAM INVESTMENTS LLC ownership history of MERRIMACK PHARMACEUTICALS IN
ValueSharesWeighting
Q3 2017$2,459,000
+11.2%
2,876,0000.0%0.01%
+20.0%
Q2 2017$2,211,000
-8.3%
2,876,0000.0%0.01%
-16.7%
Q1 2017$2,410,000
-9.9%
2,876,0000.0%0.01%0.0%
Q4 2016$2,675,000
-28.0%
2,876,000
-2.0%
0.01%
-33.3%
Q3 2016$3,715,000
+11.1%
2,936,0000.0%0.01%
+12.5%
Q2 2016$3,343,000
-38.4%
2,936,000
-19.6%
0.01%
-38.5%
Q1 2016$5,423,000
+18.1%
3,652,000
+17.7%
0.01%
+30.0%
Q4 2015$4,593,000
-3.3%
3,102,000
+2.8%
0.01%
-9.1%
Q3 2015$4,748,000
-24.9%
3,018,0000.0%0.01%
-15.4%
Q2 2015$6,326,000
-19.9%
3,018,000
-24.6%
0.01%
-18.8%
Q1 2015$7,900,000
-13.9%
4,005,000
-16.7%
0.02%
-15.8%
Q4 2014$9,172,000
+18.0%
4,810,000
-3.8%
0.02%
+18.8%
Q3 2014$7,772,000
+17.4%
5,000,0000.0%0.02%
+14.3%
Q2 2014$6,618,000
+30.9%
5,000,0000.0%0.01%
+27.3%
Q1 2014$5,057,0005,000,0000.01%
Other shareholders

There were no reported owners of MERRIMACK PHARMACEUTICALS IN in Q1 2014.

NameSharesValueWeighting ↓
View complete list of MERRIMACK PHARMACEUTICALS IN shareholders