Two Sigma Advisers
BLUE

Two Sigma Advisers’s bluebird bio BLUE Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2024
Q4
Sell
-713,100
Closed -$370K 2350
2024
Q3
$370K Sell
713,100
-133,100
-16% -$69.1K ﹤0.01% 1833
2024
Q2
$833K Sell
846,200
-314,600
-27% -$310K ﹤0.01% 1646
2024
Q1
$1.49M Buy
1,160,800
+792,200
+215% +$1.01M ﹤0.01% 1375
2023
Q4
$509K Buy
+368,600
New +$509K ﹤0.01% 1917
2023
Q1
Sell
-30,400
Closed -$210K 2596
2022
Q4
$210K Sell
30,400
-1,000
-3% -$6.92K ﹤0.01% 2172
2022
Q3
$199K Sell
31,400
-211,000
-87% -$1.34M ﹤0.01% 2201
2022
Q2
$1M Sell
242,400
-300,800
-55% -$1.25M ﹤0.01% 1593
2022
Q1
$2.64M Buy
543,200
+469,800
+640% +$2.28M 0.01% 1094
2021
Q4
$733K Buy
+73,400
New +$733K ﹤0.01% 1724
2021
Q2
Sell
-68,500
Closed -$2.07M 2459
2021
Q1
$2.07M Sell
68,500
-107,900
-61% -$3.25M 0.01% 1249
2020
Q4
$7.63M Sell
176,400
-65,700
-27% -$2.84M 0.02% 661
2020
Q3
$13.1M Buy
242,100
+111,200
+85% +$6M 0.04% 449
2020
Q2
$7.99M Buy
130,900
+18,800
+17% +$1.15M 0.02% 634
2020
Q1
$5.15M Sell
112,100
-400
-0.4% -$18.4K 0.02% 705
2019
Q4
$9.87M Buy
+112,500
New +$9.87M 0.02% 602
2019
Q1
Sell
-44,200
Closed -$4.39M 2302
2018
Q4
$4.39M Buy
+44,200
New +$4.39M 0.01% 846
2018
Q2
Sell
-251,200
Closed -$42.9M 2367
2018
Q1
$42.9M Sell
251,200
-211,300
-46% -$36.1M 0.12% 225
2017
Q4
$82.4M Buy
462,500
+447,600
+3,004% +$79.7M 0.22% 121
2017
Q3
$2.05M Buy
14,900
+8,300
+126% +$1.14M 0.01% 1189
2017
Q2
$693K Buy
+6,600
New +$693K ﹤0.01% 1673
2015
Q4
Sell
-13,700
Closed -$1.78M 1873
2015
Q3
$1.78M Sell
13,700
-53,100
-79% -$6.9M 0.01% 771
2015
Q2
$11.2M Buy
66,800
+62,000
+1,292% +$10.4M 0.08% 279
2015
Q1
$580K Sell
4,800
-10,100
-68% -$1.22M ﹤0.01% 1282
2014
Q4
$1.37M Buy
+14,900
New +$1.37M 0.01% 919