LPL Financial’s iShares MBS ETF MBB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$2.66B Buy
27,984,290
+81,121
+0.3% +$7.75M 0.71% 18
2025
Q4
$2.66B Buy
27,903,169
+1,104,895
+4% +$105M 0.73% 22
2025
Q3
$2.55B Buy
26,798,274
+1,447,255
+6% +$136M 0.74% 18
2025
Q2
$2.38B Buy
25,351,019
+1,088,417
+4% +$101M 0.79% 16
2025
Q1
$2.28B Buy
24,262,602
+2,404,586
+11% +$222M 0.88% 15
2024
Q4
$2B Buy
21,858,016
+2,668,319
+14% +$248M 0.81% 20
2024
Q3
$1.84B Buy
19,189,697
+1,138,182
+6% +$108M 0.82% 20
2024
Q2
$1.66B Buy
18,051,515
+1,157,953
+7% +$105M 0.83% 19
2024
Q1
$1.56B Sell
16,893,562
-312,592
-2% -$28.9M 0.84% 19
2023
Q4
$1.62B Buy
17,206,154
+632,336
+4% +$56.7M 0.98% 13
2023
Q3
$1.47B Sell
16,573,818
-1,387
-0% -$127K 1.03% 12
2023
Q2
$1.55B Buy
16,575,205
+379,935
+2% +$35.7M 1.1% 11
2023
Q1
$1.53B Buy
16,195,270
+9,833,647
+155% +$929M 1.19% 9
2022
Q4
$590M Buy
6,361,623
+2,945,924
+86% +$272M 0.51% 39
2022
Q3
$313M Buy
3,415,699
+169,240
+5% +$16.4M 0.3% 71
2022
Q2
$316M Sell
3,246,459
-84,396
-3% -$8.28M 0.3% 68
2022
Q1
$339M Sell
3,330,855
-148,562
-4% -$15.5M 0.29% 66
2021
Q4
$374M Buy
3,479,417
+37,268
+1% +$4.01M 0.31% 66
2021
Q3
$372M Buy
3,442,149
+8,418
+0.2% +$913K 0.35% 56
2021
Q2
$372M Sell
3,433,731
-36,659
-1% -$3.97M 0.38% 48
2021
Q1
$376M Sell
3,470,390
-419,437
-11% -$45.9M 0.43% 42
2020
Q4
$428M Buy
3,889,827
+1,387,120
+55% +$153M 0.55% 31
2020
Q3
$276M Buy
2,502,707
+207,818
+9% +$23M 0.43% 42
2020
Q2
$254M Sell
2,294,889
-174,581
-7% -$19.3M 0.44% 42
2020
Q1
$273M Sell
2,469,470
-1,276
-0.1% -$139K 0.59% 31
2019
Q4
$267M Buy
2,470,746
+254,318
+11% +$27.5M 0.49% 37
2019
Q3
$240M Buy
2,216,428
+610,999
+38% +$65.9M 0.49% 37
2019
Q2
$173M Buy
1,605,429
+294,438
+22% +$31.3M 0.37% 50
2019
Q1
$139M Buy
1,310,991
+202,276
+18% +$21.3M 0.32% 60
2018
Q4
$116M Buy
1,108,715
+47,802
+5% +$4.92M 0.31% 59
2018
Q3
$110M Sell
1,060,913
-3,919
-0.4% -$407K 0.26% 71
2018
Q2
$111M Buy
1,064,832
+59,990
+6% +$6.23M 0.29% 63
2018
Q1
$105M Buy
1,004,842
+76,908
+8% +$8.06M 0.29% 67
2017
Q4
$98.9M Buy
927,934
+96,760
+12% +$10.3M 0.3% 64
2017
Q3
$89M Buy
831,174
+19,493
+2% +$2.09M 0.31% 63
2017
Q2
$86.7M Buy
811,681
+802,331
+8,581% +$85.8M 0.33% 61
2017
Q1
$997K Buy
9,350
+1,986
+27% +$211K 0.01% 1266
2016
Q4
$784K Sell
7,364
-864
-11% -$93.4K 0.01% 1379
2016
Q3
$903K Buy
8,228
+3,554
+76% +$391K 0.01% 1275
2016
Q2
$515K Sell
4,674
-3,808,472
-100% -$417M ﹤0.01% 1643
2016
Q1
$417M Sell
3,813,146
-2,568,260
-40% -$280M 1.16% 9
2015
Q4
$688M Buy
6,381,406
+2,938,189
+85% +$320M 1.91% 6
2015
Q3
$378M Buy
3,443,217
+2,037,000
+145% +$222M 2.08% 5
2015
Q2
$153M Sell
1,406,217
-887,117
-39% -$97.2M 0.77% 17
2015
Q1
$253M Buy
2,293,334
+1,113,101
+94% +$122M 1.29% 8
2014
Q4
$129M Buy
1,180,233
+442,184
+60% +$48.3M 0.71% 22
2014
Q3
$80.1M Buy
738,049
+118,591
+19% +$12.8M 0.48% 39
2014
Q2
$67M Sell
619,458
-1,201,561
-66% -$129M 0.39% 49
2014
Q1
$193M Buy
1,821,019
+3,262
+0.2% +$346K 1.19% 8
2013
Q4
$190M Sell
1,817,757
-945,552
-34% -$99.8M 1.19% 9
2013
Q3
$291M Sell
2,763,309
-1,341,068
-33% -$140M 1.94% 3
2013
Q2
$432M Buy
+4,104,377
New +$439M 3.1% 3

Other funds holding MBB

LPL Financial's MBB Position: Q1 2026 in Review

LPL Financial increased its iShares MBS ETF (MBB) stake by 0.29% in Q1 2026, buying an estimated $7.75M and bringing the position to 27,984,290 shares worth $2.66B. The position accounts for 0.71% of the portfolio, ranked #18.

LPL Financial first reported a position in MBB in Q2 2013 and has held it in 52 quarters since. 1,019 funds tracked by Wall St. Rank hold MBB as of Q1 2026.

  • LPL Financial held 27,984,290 shares of iShares MBS ETF worth $2.66B as of Q1 2026.
  • LPL Financial bought 81,121 iShares MBS ETF shares in Q1 2026, an estimated $7.75M.
  • iShares MBS ETF made up 0.71% of LPL Financial's portfolio in Q1 2026, its #18 holding.
  • LPL Financial first reported a position in iShares MBS ETF in Q2 2013 and has held it in 52 quarters since.
  • 1,019 funds tracked by Wall St. Rank held iShares MBS ETF as of Q1 2026.

Based on LPL Financial's 13F filing for Q1 2026, filed 6 May 2026.