MF
MACK

Magnetar Financial’s Merrimack Pharmaceuticals, Inc. MACK Stock Holding History

Magnetar Financial’s Portfolio MACK Stock Details MACK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change % 		Capital Flow Portfolio Weight Portfolio Position
2014
Q2 		– Sell
-47,663
Closed -$1.89M – 218
2014
Q1 		$1.89M Sell
47,663
-108,275
-69% -$4.29M 0.04% 77
2013
Q4 		$6.55M Sell
155,938
-54,392
-26% -$2.29M 0.14% 52
2013
Q3 		$6.29M Buy
210,330
+114,390
+119% +$3.42M 0.1% 70
2013
Q2 		$5.08M Buy
+95,940
New +$5.08M 0.11% 71