Marshall Wace’s Merrimack Pharmaceuticals, Inc. MACK Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2024
Q3
Sell
2024
Q2
$1.15K Buy
2023
Q3
Sell
2023
Q2
$1.07M Sell
2023
Q1
$1.21M Buy
2021
Q3
Sell
2021
Q2
$250K Sell
2021
Q1
$576K Buy
2020
Q4
$385K Buy
2016
Q4
Sell
2016
Q3
$1.76M Buy
2015
Q4
Sell
2015
Q3
$2.8M Sell
2015
Q2
$6.11M Buy
2014
Q4
Sell
2014
Q3
$1.55M Buy
2014
Q2
$566K Buy