Ken Griffin’s bluebird bio BLUE Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Shares Change % | Capital Flow | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2025
Q2 | – | Hold |
0
| – | – | – | 5893 |
|
|
2025
Q1 | – | Hold |
0
| – | – | – | 5989 |
|
|
2024
Q4 | – | Hold |
0
| – | – | – | 6008 |
|
|
2024
Q3 | – | Sell |
-10,390
| Closed | -$205K | – | 5841 |
|
|
2024
Q2 | $205K | Sell |
10,390
-57
| -0.5% | -$1.12K | ﹤0.01% | 4653 |
|
|
2024
Q1 | $267K | Sell |
10,447
-63,745
| -86% | -$1.63M | ﹤0.01% | 4518 |
|
|
2023
Q4 | $2.05M | Buy |
74,192
+35,073
| +90% | +$968K | ﹤0.01% | 2373 |
|
|
2023
Q3 | $2.38M | Buy |
39,119
+17,167
| +78% | +$1.04M | ﹤0.01% | 2247 |
|
|
2023
Q2 | $1.44M | Sell |
21,952
-87,117
| -80% | -$5.73M | ﹤0.01% | 2686 |
|
|
2023
Q1 | $6.94M | Buy |
109,069
+96,929
| +798% | +$6.16M | ﹤0.01% | 1567 |
|
|
2022
Q4 | $1.68M | Sell |
12,140
-34,857
| -74% | -$4.82M | ﹤0.01% | 2734 |
|
|
2022
Q3 | $5.95M | Sell |
46,997
-2,822
| -6% | -$357K | ﹤0.01% | 1701 |
|
|
2022
Q2 | $4.13M | Buy |
49,819
+41,713
| +515% | +$3.45M | ﹤0.01% | 2044 |
|
|
2022
Q1 | $786K | Buy |
8,106
+7,309
| +917% | +$709K | ﹤0.01% | 3969 |
|
|
2021
Q4 | $159K | Sell |
797
-1,065
| -57% | -$212K | ﹤0.01% | 5633 |
|
|
2021
Q3 | $461K | Sell |
1,862
-4,503
| -71% | -$1.11M | ﹤0.01% | 4611 |
|
|
2021
Q2 | $2.64M | Buy |
6,365
+3,139
| +97% | +$1.3M | ﹤0.01% | 2906 |
|
|
2021
Q1 | $1.26M | Sell |
3,226
-2,459
| -43% | -$960K | ﹤0.01% | 3670 |
|
|
2020
Q4 | $3.19M | Sell |
5,685
-15,525
| -73% | -$8.7M | ﹤0.01% | 2156 |
|
|
2020
Q3 | $14.8M | Buy |
21,210
+12,697
| +149% | +$8.87M | ﹤0.01% | 891 |
|
|
2020
Q2 | $6.73M | Sell |
8,513
-73,794
| -90% | -$58.4M | ﹤0.01% | 1320 |
|
|
2020
Q1 | $49M | Buy |
82,307
+21,068
| +34% | +$12.5M | 0.02% | 350 |
|
|
2019
Q4 | $69.6M | Buy |
61,239
+44,447
| +265% | +$50.5M | 0.03% | 307 |
|
|
2019
Q3 | $20M | Buy |
16,792
+14,810
| +747% | +$17.6M | 0.01% | 809 |
|
|
2019
Q2 | $3.27M | Buy |
1,982
+1,617
| +443% | +$2.66M | ﹤0.01% | 2005 |
|
|
2019
Q1 | $744K | Buy |
+365
| New | +$744K | ﹤0.01% | 3079 |
|
|
2018
Q4 | – | Sell |
-1,172
| Closed | -$2.22M | – | 4504 |
|
|
2018
Q3 | $2.22M | Sell |
1,172
-11,177
| -91% | -$21.1M | ﹤0.01% | 2130 |
|
|
2018
Q2 | $25.1M | Buy |
12,349
+9,046
| +274% | +$18.4M | 0.01% | 621 |
|
|
2018
Q1 | $7.31M | Sell |
3,303
-3,123
| -49% | -$6.91M | ﹤0.01% | 1091 |
|
|
2017
Q4 | $14.8M | Buy |
6,426
+6,001
| +1,412% | +$13.8M | 0.01% | 791 |
|
|
2017
Q3 | $757K | Sell |
425
-4,223
| -91% | -$7.52M | ﹤0.01% | 2454 |
|
|
2017
Q2 | $6.33M | Buy |
4,648
+4,150
| +833% | +$5.65M | 0.01% | 1080 |
|
|
2017
Q1 | $587K | Buy |
+498
| New | +$587K | ﹤0.01% | 2479 |
|
|
2016
Q4 | – | Sell |
-1,458
| Closed | -$1.28M | – | 3589 |
|
|
2016
Q3 | $1.28M | Buy |
+1,458
| New | +$1.28M | ﹤0.01% | 1804 |
|
|
2016
Q2 | – | Sell |
-2,141
| Closed | -$1.18M | – | 3378 |
|
|
2016
Q1 | $1.18M | Buy |
2,141
+434
| +25% | +$239K | ﹤0.01% | 1738 |
|
|
2015
Q4 | $1.42M | Sell |
1,707
-4,023
| -70% | -$3.35M | ﹤0.01% | 1772 |
|
|
2015
Q3 | $6.35M | Buy |
5,730
+5,136
| +865% | +$5.69M | 0.01% | 1093 |
|
|
2015
Q2 | $1.3M | Sell |
594
-14,250
| -96% | -$31.1M | ﹤0.01% | 1988 |
|
|
2015
Q1 | $23.2M | Buy |
14,844
+153
| +1% | +$239K | 0.02% | 651 |
|
|
2014
Q4 | $17.5M | Buy |
14,691
+8,782
| +149% | +$10.4M | 0.02% | 711 |
|
|
2014
Q3 | $2.75M | Buy |
5,909
+5,432
| +1,139% | +$2.52M | ﹤0.01% | 1425 |
|
|
2014
Q2 | $239K | Buy |
+477
| New | +$239K | ﹤0.01% | 2729 |
|
|
2013
Q3 | – | Sell |
-3,859
| Closed | -$1.25M | – | 2954 |
|
|
2013
Q2 | $1.25M | Buy |
+3,859
| New | +$1.25M | ﹤0.01% | 1592 |
|