Quantbot Technologies’s Alder Biopharmaceuticals ALDR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2019
Q4
Sell
-300
Closed -$5K 1742
2019
Q3
$5K Buy
+300
New +$3.43K ﹤0.01% 1210
2018
Q3
Sell
-3,428
Closed -$54K 1680
2018
Q2
$54K Buy
+3,428
New +$52.1K ﹤0.01% 978
2018
Q1
Sell
-1,842
Closed -$21K 1645
2017
Q4
$21K Buy
+1,842
New +$20.6K ﹤0.01% 1068
2017
Q3
Sell
-4,696
Closed -$53K 1537
2017
Q2
$53K Buy
+4,696
New +$86.8K 0.01% 897
2016
Q2
Sell
-7,910
Closed -$193K 1492
2016
Q1
$193K Buy
7,910
+6,125
+343% +$142K 0.03% 544
2015
Q4
$58K Buy
+1,785
New +$60.4K 0.01% 772