Ken Griffin’s iShares Core Total USD Bond Market ETF IUSB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
Sell
-255,697
Closed -$11.8M 6403
2025
Q1
$11.8M Buy
+255,697
New +$11.8M ﹤0.01% 1157
2024
Q3
Sell
-69,369
Closed -$3.14M 6243
2024
Q2
$3.14M Buy
+69,369
New +$3.14M ﹤0.01% 2043
2024
Q1
Hold
0
6485
2023
Q4
Sell
-105,455
Closed -$4.61M 6295
2023
Q3
$4.61M Buy
105,455
+72,383
+219% +$3.16M ﹤0.01% 1692
2023
Q2
$1.5M Buy
+33,072
New +$1.5M ﹤0.01% 2655
2023
Q1
Hold
0
6227
2022
Q4
Hold
0
6384
2022
Q3
Sell
-19,344
Closed -$906K 6289
2022
Q2
$906K Sell
19,344
-303,049
-94% -$14.2M ﹤0.01% 3506
2022
Q1
$16M Buy
+322,393
New +$16M ﹤0.01% 1068
2019
Q3
Sell
-478,924
Closed -$24.8M 4921
2019
Q2
$24.8M Buy
478,924
+453,073
+1,753% +$23.4M 0.01% 695
2019
Q1
$1.31M Sell
25,851
-223,176
-90% -$11.3M ﹤0.01% 2628
2018
Q4
$12.3M Buy
249,027
+222,431
+836% +$11M 0.01% 904
2018
Q3
$1.31M Buy
+26,596
New +$1.31M ﹤0.01% 2504
2018
Q2
Sell
-112,258
Closed -$5.6M 4376
2018
Q1
$5.6M Buy
+112,258
New +$5.6M ﹤0.01% 1234
2017
Q2
Sell
-26,325
Closed -$1.33M 3916
2017
Q1
$1.33M Buy
26,325
+20,607
+360% +$1.04M ﹤0.01% 1910
2016
Q4
$287K Buy
+5,718
New +$287K ﹤0.01% 2837
2016
Q3
Sell
-24,148
Closed -$1.26M 3786
2016
Q2
$1.26M Buy
+24,148
New +$1.26M ﹤0.01% 1702
2015
Q3
Sell
-5,016
Closed -$252K 4150
2015
Q2
$252K Sell
5,016
-2,156
-30% -$108K ﹤0.01% 2928
2015
Q1
$368K Buy
+7,172
New +$368K ﹤0.01% 2827