iShares Trust - iShares MSCI USA Min Vol Factor ETF
MX ˙ BMV ˙ US46429B6974
SecurityMX:USMV / iShares Trust - iShares MSCI USA Min Vol Factor ETF
InstitutionVestmark Advisory Solutions, Inc.
Latest Disclosed Ownership13,923 shares
Latest Disclosed Value $ 1,291,259
Vestmark Advisory Solutions, Inc. reports 70.34% decrease in ownership of USMV / iShares Trust - iShares MSCI USA Min Vol Factor ETF

On May 15, 2026 - Vestmark Advisory Solutions, Inc. filed a 13F-HR form disclosing ownership of 13,923 shares of iShares Trust - iShares MSCI USA Min Vol Factor ETF (MX:USMV) valued at $1,291,259 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 46,939 shares of iShares Trust - iShares MSCI USA Min Vol Factor ETF. This represents a change in shares of -70.34% during the quarter.

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 MSCI USA MIN VOL 46429B697 13,923 -33,016 -70.34 1,291 -70.79 0.0089
2026-02-06 2025-12-31 13F ISHARES TR MSCI USA MIN VOL 46429B697 46,939 -46,371 -49.70 4,420 -50.22 0.0596
2025-11-10 2025-09-30 13F ISHARES TR MSCI USA MIN VOL 46429B697 93,310 86,609 1,292.48 8,877 1,311.29 0.1692
2025-08-06 2025-06-30 13F ISHARES TR MSCI USA MIN VOL 46429B697 6,701 -7,131 -51.55 629 -51.43 0.0091
2025-05-13 2025-03-31 13F ISHARES TR MSCI USA MIN VOL 46429B697 13,832 13,832 1,296 0.0334
2023-11-06 2023-09-30 13F ISHARES TR MSCI USA MIN VOL 46429B697 0 -14,522 -100.00 0 -100.00
2023-08-07 2023-06-30 13F ISHARES TR MSCI USA MIN VOL 46429B697 14,522 343 2.42 1,079 4.66 0.0411
2023-05-09 2023-03-31 13F ISHARES TR MSCI USA MIN VOL 46429B697 14,179 2,572 22.16 1,031 23.33 0.0447
2023-01-20 2022-12-31 13F ISHARES TR MSCI USA MIN VOL 46429B697 11,607 -69,779 -85.74 837 -84.46 0.0408
2022-11-03 2022-09-30 13F ISHARES TR MSCI USA MIN VOL 46429B697 81,386 4,499 5.85 5,380 -0.33 0.2999
2022-08-04 2022-06-30 13F ISHARES TR MSCI USA MIN VOL 46429B697 76,887 40,944 113.91 5,398 93.62 0.3083
2022-04-27 2022-03-31 13F ISHARES TR MSCI USA MIN VOL 46429B697 35,943 5,618 18.53 2,788 13.66 0.1578
2022-01-31 2021-12-31 13F ISHARES TR MSCI USA MIN VOL 46429B697 30,325 8,024 35.98 2,453 49.57 0.1384
2021-11-15 2021-09-30 13F ISHARES TR MSCI USA MIN VOL 46429B697 22,301 1,338 6.38 1,640 5.20 0.1111
2021-08-09 2021-06-30 13F ISHARES TR MSCI USA MIN VOL 46429B697 20,963 8,754 71.70 1,559 84.50 0.1109
2021-05-10 2021-03-31 13F ISHARES TR MSCI USA MIN VOL 46429B697 12,209 -1,679 -12.09 845 -10.39 0.0750
2021-02-04 2020-12-31 13F ISHARES TR MSCI USA MIN VOL 46429B697 13,888 713 5.41 943 12.26 0.1058
2020-10-19 2020-09-30 13F ISHARES TR MSCI USA MIN VOL 46429B697 13,175 3,002 29.51 840 36.14 0.1128
2020-08-13 2020-06-30 13F ISHARES TR MSCI MIN VOL ETF 46429B697 10,173 1,818 21.76 617 36.81 0.0955
2020-05-06 2020-03-31 13F ISHARES TR MSCI MIN VOL ETF 46429B697 8,355 -5,974 -41.69 451 -63.60 0.0882
2020-02-14 2019-12-31 13F ISHARES TR MSCI MIN VOL ETF 46429B697 14,329 -16,799 -53.97 1,239 -37.89 0.2542
2019-11-05 2019-09-30 13F ISHARES TR MSCI MIN VOL ETF 46429B697 31,128 2,238 7.75 1,995 11.89 0.3235
2019-08-20 2019-06-30 13F ISHARES TR MIN VOL USA ETF 46429B697 28,890 15,277 112.22 1,783 122.88 0.3051
2019-05-14 2019-03-31 13F ISHARES TR MIN VOL USA ETF 46429B697 13,613 13,613 800 0.1426
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.