Millennium Management’s bluebird bio BLUE Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q1
Sell
-19,674
Closed -$164K 3985
2024
Q4
$164K Sell
19,674
-60,766
-76% -$507K ﹤0.01% 3710
2024
Q3
$836K Sell
80,440
-176,893
-69% -$1.84M ﹤0.01% 3021
2024
Q2
$5.07M Sell
257,333
-54,644
-18% -$1.08M ﹤0.01% 1920
2024
Q1
$7.99M Buy
311,977
+141,296
+83% +$3.62M ﹤0.01% 1657
2023
Q4
$4.71M Buy
170,681
+154,572
+960% +$4.27M ﹤0.01% 1941
2023
Q3
$979K Buy
+16,109
New +$979K ﹤0.01% 2929
2023
Q2
Sell
-80,958
Closed -$5.15M 4248
2023
Q1
$5.15M Buy
80,958
+44,804
+124% +$2.85M ﹤0.01% 1910
2022
Q4
$5M Sell
36,154
-46,213
-56% -$6.4M ﹤0.01% 2110
2022
Q3
$10.4M Sell
82,367
-42,074
-34% -$5.33M 0.01% 1505
2022
Q2
$10.3M Buy
124,441
+78,304
+170% +$6.48M 0.01% 1485
2022
Q1
$4.48M Buy
46,137
+19,578
+74% +$1.9M ﹤0.01% 2389
2021
Q4
$5.31M Buy
26,559
+5,614
+27% +$1.12M ﹤0.01% 2184
2021
Q3
$5.19M Sell
20,945
-11,121
-35% -$2.75M ﹤0.01% 2143
2021
Q2
$13.3M Sell
32,066
-2,015
-6% -$835K 0.01% 1131
2021
Q1
$13.3M Buy
34,081
+27,827
+445% +$10.9M 0.01% 1137
2020
Q4
$3.51M Sell
6,254
-1,875
-23% -$1.05M ﹤0.01% 2157
2020
Q3
$5.68K Sell
8,129
-6,834
-46% -$4.78K 0.01% 1334
2020
Q2
$11.8M Sell
14,963
-21,271
-59% -$16.8M 0.02% 853
2020
Q1
$21.6M Buy
36,234
+17,796
+97% +$10.6M 0.05% 271
2019
Q4
$21M Buy
18,438
+12,954
+236% +$14.7M 0.03% 620
2019
Q3
$6.52M Sell
5,484
-963
-15% -$1.15M 0.01% 1293
2019
Q2
$10.6M Sell
6,447
-4,112
-39% -$6.78M 0.02% 1011
2019
Q1
$21.5M Buy
10,559
+138
+1% +$281K 0.03% 662
2018
Q4
$13.4M Buy
10,421
+4,405
+73% +$5.66M 0.02% 855
2018
Q3
$11.4M Sell
6,016
-28,458
-83% -$53.8M 0.01% 1101
2018
Q2
$70.1M Buy
+34,474
New +$70.1M 0.09% 266
2018
Q1
Sell
-1,133
Closed -$2.61M 3402
2017
Q4
$2.61M Buy
+1,133
New +$2.61M ﹤0.01% 1973
2017
Q3
Sell
-2,790
Closed -$3.8M 3237
2017
Q2
$3.8M Buy
+2,790
New +$3.8M 0.01% 1536
2016
Q4
Sell
-50,423
Closed -$44.3M 3114
2016
Q3
$44.3M Buy
50,423
+33,582
+199% +$29.5M 0.07% 275
2016
Q2
$9.44M Buy
16,841
+3,408
+25% +$1.91M 0.02% 840
2016
Q1
$7.4M Buy
13,433
+10,826
+415% +$5.96M 0.02% 956
2015
Q4
$2.17M Sell
2,607
-9,461
-78% -$7.87M ﹤0.01% 1723
2015
Q3
$13.4M Buy
12,068
+103
+0.9% +$114K 0.03% 739
2015
Q2
$26.1M Sell
11,965
-46,127
-79% -$101M 0.05% 485
2015
Q1
$90.9M Buy
58,092
+15,922
+38% +$24.9M 0.17% 109
2014
Q4
$50.1M Buy
42,170
+31,952
+313% +$38M 0.11% 228
2014
Q3
$4.75M Sell
10,218
-703
-6% -$327K 0.01% 1211
2014
Q2
$5.46M Sell
10,921
-11,620
-52% -$5.81M 0.02% 1042
2014
Q1
$6.64M Buy
22,541
+17,657
+362% +$5.2M 0.02% 909
2013
Q4
$1.33M Sell
4,884
-134
-3% -$36.4K ﹤0.01% 1678
2013
Q3
$1.75M Buy
+5,018
New +$1.75M 0.01% 1408