BlackRock’s iShares MBS ETF MBB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$218M Sell
2,318,040
-1,175
-0.1% -$110K ﹤0.01% 1571
2025
Q1
$217M Sell
2,319,215
-124,353
-5% -$11.7M ﹤0.01% 1546
2024
Q4
$224M Buy
2,443,568
+225,883
+10% +$20.7M ﹤0.01% 1592
2024
Q3
$212M Sell
2,217,685
-41,573
-2% -$3.98M ﹤0.01% 1612
2024
Q2
$207M Sell
2,259,258
-156,422
-6% -$14.4M ﹤0.01% 1593
2024
Q1
$223M Sell
2,415,680
-183,798
-7% -$17M 0.01% 1565
2023
Q4
$245M Sell
2,599,478
-3,947,197
-60% -$371M 0.01% 1511
2023
Q3
$581M Sell
6,546,675
-95,185
-1% -$8.45M 0.02% 801
2023
Q2
$619M Buy
6,641,860
+2,096,973
+46% +$196M 0.02% 792
2023
Q1
$431M Buy
4,544,887
+2,354,312
+107% +$223M 0.01% 1003
2022
Q4
$203M Buy
2,190,575
+694,627
+46% +$64.4M 0.01% 1513
2022
Q3
$137M Sell
1,495,948
-476,973
-24% -$43.7M ﹤0.01% 1740
2022
Q2
$192M Sell
1,972,921
-221,810
-10% -$21.6M 0.01% 1552
2022
Q1
$224M Sell
2,194,731
-513,295
-19% -$52.3M 0.01% 1584
2021
Q4
$291M Buy
2,708,026
+24,021
+0.9% +$2.58M 0.01% 1457
2021
Q3
$290M Buy
2,684,005
+700,740
+35% +$75.8M 0.01% 1432
2021
Q2
$215M Buy
1,983,265
+197,470
+11% +$21.4M 0.01% 1698
2021
Q1
$194M Sell
1,785,795
-369,282
-17% -$40M 0.01% 1751
2020
Q4
$237M Buy
2,155,077
+441,132
+26% +$48.6M 0.01% 1480
2020
Q3
$189M Sell
1,713,945
-1,267,399
-43% -$140M 0.01% 1416
2020
Q2
$330M Sell
2,981,344
-6,969,716
-70% -$772M 0.01% 975
2020
Q1
$1.1B Sell
9,951,060
-533,373
-5% -$58.9M 0.05% 330
2019
Q4
$1.13B Buy
10,484,433
+7,783,180
+288% +$841M 0.04% 416
2019
Q3
$293M Buy
2,701,253
+660,686
+32% +$71.6M 0.01% 1127
2019
Q2
$220M Buy
2,040,567
+667,106
+49% +$71.8M 0.01% 1354
2019
Q1
$146M Sell
1,373,461
-190,580
-12% -$20.3M 0.01% 1633
2018
Q4
$164M Sell
1,564,041
-105,330
-6% -$11M 0.01% 1454
2018
Q3
$172M Sell
1,669,371
-451,597
-21% -$46.7M 0.01% 1581
2018
Q2
$221M Buy
2,120,968
+370,497
+21% +$38.6M 0.01% 1379
2018
Q1
$183M Buy
1,750,471
+156,387
+10% +$16.4M 0.01% 1423
2017
Q4
$170M Buy
1,594,084
+229,753
+17% +$24.5M 0.01% 1496
2017
Q3
$146M Buy
1,364,331
+501,699
+58% +$53.7M 0.01% 1580
2017
Q2
$92.1M Sell
862,632
-434,224
-33% -$46.4M ﹤0.01% 1848
2017
Q1
$138M Buy
1,296,856
+1,243,519
+2,331% +$132M 0.01% 1552
2016
Q4
$5.67M Buy
53,337
+49,872
+1,439% +$5.3M 0.01% 891
2016
Q3
$381K Sell
3,465
-81
-2% -$8.91K ﹤0.01% 1812
2016
Q2
$390K Sell
3,546
-9,437
-73% -$1.04M ﹤0.01% 1736
2016
Q1
$1.42M Buy
12,983
+12,964
+68,232% +$1.42M ﹤0.01% 1198
2015
Q4
$2K Buy
+19
New +$2K ﹤0.01% 3290