iShares Trust - iShares Core MSCI International Developed Markets ETF
US ˙ ARCA ˙ US46435G3267

SecurityIDEV / iShares Trust - iShares Core MSCI International Developed Markets ETF
InstitutionVestmark Advisory Solutions, Inc.
Latest Disclosed Ownership206,710 shares
Latest Disclosed Value $ 17,274,833
Vestmark Advisory Solutions, Inc. reports 87.27% increase in ownership of IDEV / iShares Trust - iShares Core MSCI International Developed Markets ETF

On May 15, 2026 - Vestmark Advisory Solutions, Inc. filed a 13F-HR form disclosing ownership of 206,710 shares of iShares Trust - iShares Core MSCI International Developed Markets ETF (US:IDEV) valued at $17,274,755 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 110,382 shares of iShares Trust - iShares Core MSCI International Developed Markets ETF. This represents a change in shares of 87.27% during the quarter. The current value of the position is $18,570,826 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 CORE MSCI INTL 46435G326 206,710 96,328 87.27 17,275 89.74 0.1187
2026-02-06 2025-12-31 13F ISHARES TR CORE MSCI INTL 46435G326 110,382 3,993 3.75 9,104 6.74 0.1229
2025-11-10 2025-09-30 13F ISHARES TR CORE MSCI INTL 46435G326 106,389 -76,907 -41.96 8,529 -38.80 0.1626
2025-08-06 2025-06-30 13F ISHARES TR CORE MSCI INTL 46435G326 183,296 78,314 74.60 13,938 92.71 0.2013
2025-05-13 2025-03-31 13F ISHARES TR CORE MSCI INTL 46435G326 104,982 104,982 7,232 0.1862
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.