iShares Trust - iShares MBS ETF
US ˙ NasdaqGM ˙ US4642885887

SecurityMBB / iShares Trust - iShares MBS ETF
InstitutionAE Wealth Management LLC
Latest Disclosed Ownership590,739 shares
Latest Disclosed Value $ 56,090,709
AE Wealth Management LLC reports 3.22% increase in ownership of MBB / iShares Trust - iShares MBS ETF

On May 13, 2026 - AE Wealth Management LLC filed a 13F-HR form disclosing ownership of 590,739 shares of iShares Trust - iShares MBS ETF (US:MBB) valued at $56,090,668 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 572,311 shares of iShares Trust - iShares MBS ETF. This represents a change in shares of 3.22% during the quarter. The current value of the position is $55,653,521 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F ISHARES TR MBS ETF 464288588 590,739 18,428 3.22 56,091 2.93 0.3033
2026-01-26 2025-12-31 13F ISHARES TR MBS ETF 464288588 572,311 35,726 6.66 54,496 6.74 0.3128
2025-11-03 2025-09-30 13F ISHARES TR MBS ETF 464288588 536,585 65,857 13.99 51,056 15.52 0.3255
2025-08-06 2025-06-30 13F ISHARES TR MBS ETF 464288588 470,728 33,749 7.72 44,197 7.85 0.3231
2025-05-06 2025-03-31 13F ISHARES TR MBS ETF 464288588 436,979 11,554 2.72 40,980 5.07 0.3446
2025-02-13 2024-12-31 13F ISHARES TR MBS ETF 464288588 425,425 94,434 28.53 39,003 22.99 0.3309
2024-11-14 2024-09-30 13F ISHARES TR MBS ETF 464288588 330,991 178,163 116.58 31,712 126.01 0.2877
2024-08-12 2024-06-30 13F ISHARES TR MBS ETF 464288588 152,828 -8,016 -4.98 14,031 -5.61 0.1404
2024-05-15 2024-03-31 13F ISHARES TR MBS ETF 464288588 160,844 -125,849 -43.90 14,865 -44.07 0.1680
2024-02-14 2023-12-31 13F ISHARES TR MBS ETF 464288588 286,693 32,263 12.68 26,579 17.64 0.1357
2023-10-11 2023-09-30 13F ISHARES TR MBS ETF 464288588 254,430 -45,678 -15.22 22,593 -19.28 0.1350
2023-07-10 2023-06-30 13F ISHARES TR MBS ETF 464288588 300,108 -52,703 -14.94 27,990 -16.25 0.1683
2023-04-14 2023-03-31 13F ISHARES TR MBS ETF 464288588 352,811 43,463 14.05 33,422 16.48 0.2151
2023-01-31 2022-12-31 13F ISHARES TR MBS ETF 464288588 309,348 243,178 367.50 28,692 373.47 0.2075
2022-10-25 2022-09-30 13F ISHARES TR MBS ETF 464288588 66,170 -123,162 -65.05 6,060 -67.17 0.0481
2022-08-03 2022-06-30 13F ISHARES TR MBS ETF 464288588 189,332 -40,843 -17.74 18,458 -21.28 0.1477
2022-04-18 2022-03-31 13F ISHARES TR MBS ETF 464288588 230,175 -668,129 -74.38 23,448 -75.70 0.1609
2022-01-20 2021-12-31 13F ISHARES TR MBS ETF 464288588 898,304 694,471 340.71 96,505 337.80 0.6729
2021-11-01 2021-09-30 13F ISHARES TR MBS ETF 464288588 203,833 62,705 44.43 22,043 44.32 0.1816
2021-07-21 2021-06-30 13F ISHARES TR MBS ETF 464288588 141,128 4,447 3.25 15,274 3.07 0.1334
2021-04-27 2021-03-31 13F ISHARES TR MBS ETF 464288588 136,681 -20,454 -13.02 14,819 -14.37 0.1496
2021-02-01 2020-12-31 13F ISHARES TR MBS ETF 464288588 157,135 96,651 159.80 17,305 159.17 0.1963
2020-11-06 2020-09-30 13F ISHARES TR MBS ETF 464288588 60,484 15,330 33.95 6,677 33.57 0.0953
2020-08-05 2020-06-30 13F ISHARES TR MBS ETF 464288588 45,154 8,128 21.95 4,999 22.25 0.0773
2020-05-07 2020-03-31 13F ISHARES TR MBS ETF 464288588 37,026 -48,933 -56.93 4,089 -55.98 0.0940
2020-01-15 2019-12-31 13F ISHARES TR MBS ETF 464288588 85,959 -729 -0.84 9,289 -1.05 0.2016
2019-11-05 2019-09-30 13F ISHARES TR MBS ETF 464288588 86,688 50,225 137.74 9,388 139.31 0.2713
2019-07-22 2019-06-30 13F ISHARES TR MBS ETF 464288588 36,463 33,692 1,215.88 3,923 1,229.83 0.1178
2019-05-14 2019-03-31 13F ISHARES TR MBS ETF 464288588 2,771 440 18.88 295 20.90 0.0205
2019-02-14 2018-12-31 13F ISHARES TR MBS ETF 464288588 2,331 -385 -14.18 244 -13.17 0.0418
2018-11-13 2018-09-30 13F ISHARES TR MBS ETF 464288588 2,716 2,716 281 0.0155
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.