iShares Trust - iShares Morningstar Mid-Cap ETF
US ˙ ARCA ˙ US4642882082

SecurityIMCB / iShares Trust - iShares Morningstar Mid-Cap ETF
InstitutionMorgan Stanley
Latest Disclosed Ownership1,508,981 shares
Latest Disclosed Value $ 125,894,341
Morgan Stanley reports 0.49% increase in ownership of IMCB / iShares Trust - iShares Morningstar Mid-Cap ETF

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 1,508,981 shares of iShares Trust - iShares Morningstar Mid-Cap ETF (US:IMCB) valued at $125,894,285 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 1,501,549 shares of iShares Trust - iShares Morningstar Mid-Cap ETF. This represents a change in shares of 0.49% during the quarter. The current value of the position is $142,809,962 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)
2026-05-15 2026-03-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 1,508,981 7,432 0.49 125,894 1.35 0.0076
2026-05-27 2025-12-31 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 1,501,549 228,216 17.92 124,223 17.47 0.0074
2026-02-13 2025-12-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 1,501,549 228,216 124,223 0.0074
2026-05-27 2025-09-30 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 1,273,333 18,618 1.48 105,750 5.80 0.0064
2025-11-14 2025-09-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 1,273,333 18,618 105,750 0.0064
2025-08-15 2025-06-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 1,254,715 60,011 5.02 99,951 12.93 0.0065
2025-05-15 2025-03-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 1,194,704 5,446 0.46 88,507 -2.27 0.0063
2025-05-15 2024-12-31 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 1,189,258 273,249 29.83 90,562 30.05 0.0063
2025-02-14 2024-12-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 1,189,258 273,249 90,562 0.0063
2025-05-14 2024-09-30 13F/A-2 ISHARES TR MRGSTR MD CP ETF 464288208 916,009 2,988 0.33 69,635 8.81 0.0050
2025-02-14 2024-09-30 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 916,009 2,988 69,635 0.0050
2024-11-14 2024-09-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 916,009 2,988 69,635 0.0006
2025-05-14 2024-06-30 13F/A-2 ISHARES TR MRGSTR MD CP ETF 464288208 913,021 -5,624 -0.61 63,998 -4.35 0.0050
2024-10-17 2024-06-30 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 913,021 -5,624 63,998 0.0050
2024-08-14 2024-06-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 913,021 -5,624 63,998 0.0050
2024-10-17 2024-03-31 13F/A-2 ISHARES TR MRGSTR MD CP ETF 464288208 918,645 9,571 1.05 66,905 9.63 0.0054
2024-08-16 2024-03-31 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 918,645 9,571 66,905 0.0006
2024-05-15 2024-03-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 918,645 9,571 66,905 0.0054
2024-08-16 2023-12-31 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 909,074 9,068 1.01 61,026 13.52 0.0054
2024-02-13 2023-12-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 909,074 9,068 61,026 0.0054
2023-11-15 2023-09-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 900,006 -192 -0.02 53,757 -5.64 0.0055
2023-08-14 2023-06-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 900,198 -51,213 -5.38 56,974 -1.25 0.0056
2023-05-15 2023-03-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 951,411 5,566 0.59 57,694 3.97 0.0062
2023-02-14 2022-12-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 945,845 54,429 6.11 55,493 15.54 0.0063
2022-11-14 2022-09-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 891,416 -16,047 -1.77 48,029 -6.08 0.0065
2022-10-27 2022-06-30 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 907,463 687 0.08 51,136 -16.21 0.0066
2022-08-15 2022-06-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 907,463 687 51,136 0.0013
2022-10-27 2022-03-31 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 906,776 -60,093 -6.22 61,026 -11.20 0.0082
2022-05-13 2022-03-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 906,776 -60,093 61,026 0.0082
2022-02-14 2021-12-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 966,869 905 0.09 68,725 6.93 0.0085
2021-11-15 2021-09-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 965,964 -63,914 -6.21 64,274 -6.92 0.0087
2021-08-23 2021-06-30 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 1,029,878 766,104 290.44 69,056 4.12 0.0091
2021-08-16 2021-06-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 1,029,878 766,104 69,056 0.0019
2021-05-17 2021-03-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 263,774 -18,407 -6.52 66,325 0.37 0.0097
2021-02-16 2020-12-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 282,181 11,535 4.26 66,081 21.88 0.0102
2020-11-13 2020-09-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 270,646 -7,489 -2.69 54,216 5.71 0.0105
2020-08-14 2020-06-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 278,135 -26,672 -8.75 51,288 9.87 0.0114
2020-05-26 2020-03-31 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 304,807 97,873 47.30 46,681 7.65 0.0127
2020-05-15 2020-03-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 304,807 97,873 46,681 3,586.0739
2020-02-14 2019-12-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 206,934 27,308 15.20 43,365 22.07 0.0101
2019-11-14 2019-09-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 179,626 3,898 2.22 35,525 4.21 0.0094
2019-08-14 2019-06-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 175,728 12,734 7.81 34,089 11.25 0.0091
2019-05-15 2019-03-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 162,994 -3,333 -2.00 30,643 13.98 0.0087
2019-02-14 2018-12-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 166,327 -260 -0.16 26,885 -14.83 0.0080
2019-04-23 2018-09-30 13F/A-2 ISHARES TR MRGSTR MD CP ETF 464288208 166,587 -6,656 -3.84 31,568 -0.75 0.0079
2018-11-20 2018-09-30 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 166,587 0 31,568 0.0079
2018-11-14 2018-09-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 166,587 -6,656 31,568
2019-04-23 2018-06-30 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 173,243 9,219 5.62 31,807 6.93 0.0086
2018-08-14 2018-06-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 173,243 9,219 31,807
2019-04-23 2018-03-31 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 164,024 -3,424 -2.04 29,747 -4.30 0.0083
2018-05-14 2018-03-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 164,024 -3,424 29,747
2019-04-23 2017-12-31 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 167,448 1,654 1.00 31,085 7.24 0.0085
2018-02-14 2017-12-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 167,448 1,654 31,085
2017-11-14 2017-09-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 165,794 3,184 1.96 28,986 5.59 0.0087
2017-08-11 2017-06-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 162,610 15,490 10.53 27,451 11.99 0.0083
2017-05-22 2017-03-31 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 147,120 5,749 4.07 24,511 10.24 0.0075
2017-05-12 2017-03-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 147,120 24,511
2017-02-22 2016-12-31 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 141,371 -410 -0.29 22,235 1.56 0.0073
2017-02-13 2016-12-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 141,371 22,235
2016-11-10 2016-09-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 141,781 47,691 50.69 21,894 55.86 0.0075
2016-08-12 2016-06-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 94,090 7,605 8.79 14,047 11.83 0.0051
2016-05-12 2016-03-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 86,485 -41,155 -32.24 12,561 -31.21 0.0048
2016-02-09 2015-12-31 13F ISHARES TR MRGSTR MD CP ETF 464288208 127,640 36,700 40.36 18,260 45.71 0.0066
2016-02-08 2015-09-30 13F/A-1 ISHARES TR MRGSTR MD CP ETF 464288208 90,940 -56,074 -38.14 12,532 -43.54 0.0046
2015-11-09 2015-09-30 13F ISHARES TR MRGSTR MD CP ETF 464288208 90,940 12,532
2015-08-12 2015-06-30 13F ISHARES MRGSTR MD CP ETF 464288208 147,014 6,582 4.69 22,198 2.82 0.0077
2015-05-14 2015-03-31 13F ISHARES MRGSTR MD CP ETF 464288208 140,432 44,204 45.94 21,589 52.19 0.0080
2015-02-13 2014-12-31 13F ISHARES MRGSTR MD CP ETF 464288208 96,228 9,575 11.05 14,186 17.64 0.0052
2014-12-16 2014-09-30 13F/A-1 ISHARES MRGSTR MD CP ETF 464288208 86,653 3,050 3.65 12,059 6.83 0.0046
2014-11-14 2014-09-30 13F ISHARES MRGSTR MD CP ETF 464288208 86,653 12,059
2014-05-13 2014-03-31 13F ISHARES MRGSTR MD CP ETF 464288208 83,603 10,905 15.00 11,288 20.05 0.0047
2014-02-13 2013-12-31 13F ISHARES MRGSTR MD CP ETF 464288208 72,698 3,360 4.85 9,403 14.24 0.0040
2013-11-13 2013-09-30 13F ISHARES MORNINGSTAR MID COM 464288208 69,338 10,671 18.19 8,231 26.16 0.0039
2013-08-08 2013-06-30 13F ISHARES MORNINGSTAR MID COM 464288208 58,667 58,667 6,524 0.0033
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.