Cubist Systematic Strategies’s bluebird bio BLUE Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2024
Q1
Sell
-4,654
Closed -$128K 2259
2023
Q4
$128K Buy
+4,654
New +$128K ﹤0.01% 1740
2023
Q3
Sell
-18,674
Closed -$1.23M 2019
2023
Q2
$1.23M Buy
+18,674
New +$1.23M 0.01% 1094
2023
Q1
Sell
-3,623
Closed -$501K 2859
2022
Q4
$501K Sell
3,623
-19,065
-84% -$2.64M ﹤0.01% 2183
2022
Q3
$2.87M Buy
22,688
+17,910
+375% +$2.27M 0.02% 1285
2022
Q2
$396K Sell
4,778
-1,252
-21% -$104K ﹤0.01% 2764
2022
Q1
$585K Buy
+6,030
New +$585K ﹤0.01% 2413
2021
Q4
Sell
-6,638
Closed -$1.64M 3461
2021
Q3
$1.64M Sell
6,638
-5,156
-44% -$1.28M 0.02% 1171
2021
Q2
$4.89M Sell
11,794
-460
-4% -$191K 0.06% 551
2021
Q1
$4.79M Buy
12,254
+3,315
+37% +$1.29M 0.06% 478
2020
Q4
$5.01M Buy
8,939
+6,806
+319% +$3.81M 0.07% 441
2020
Q3
$1.49M Buy
2,133
+886
+71% +$619K 0.02% 1085
2020
Q2
$986K Sell
1,247
-5,185
-81% -$4.1M 0.02% 1185
2020
Q1
$3.83M Buy
6,432
+4,265
+197% +$2.54M 0.1% 236
2019
Q4
$2.46M Buy
2,167
+705
+48% +$801K 0.05% 629
2019
Q3
$1.74M Sell
1,462
-1,922
-57% -$2.29M 0.03% 687
2019
Q2
$5.58M Buy
3,384
+3,052
+919% +$5.03M 0.1% 265
2019
Q1
$677K Sell
332
-310
-48% -$632K 0.02% 989
2018
Q4
$825K Buy
642
+637
+12,740% +$819K 0.04% 656
2018
Q3
$9K Sell
5
-1,848
-100% -$3.33M ﹤0.01% 1807
2018
Q2
$3.77M Buy
1,853
+898
+94% +$1.83M 0.19% 117
2018
Q1
$2.11M Buy
955
+805
+537% +$1.78M 0.12% 207
2017
Q4
$346K Buy
+150
New +$346K 0.02% 1150
2017
Q3
Sell
-189
Closed -$257K 1846
2017
Q2
$257K Buy
+189
New +$257K 0.02% 1144
2017
Q1
Sell
-54
Closed -$43K 1636
2016
Q4
$43K Buy
54
+31
+135% +$24.7K ﹤0.01% 1595
2016
Q3
$20K Buy
23
+1
+5% +$870 ﹤0.01% 1617
2016
Q2
$13K Sell
22
-2,946
-99% -$1.74M ﹤0.01% 1647
2016
Q1
$1.63M Buy
2,968
+1,000
+51% +$551K 0.09% 284
2015
Q4
$1.64M Sell
1,968
-1,105
-36% -$919K 0.1% 278
2015
Q3
$3.41M Buy
3,073
+2,111
+219% +$2.34M 0.17% 92
2015
Q2
$2.1M Sell
962
-6
-0.6% -$13.1K 0.1% 256
2015
Q1
$1.52M Buy
968
+948
+4,740% +$1.48M 0.07% 393
2014
Q4
$23K Buy
+20
New +$23K ﹤0.01% 1815