iShares Trust - iShares Core S&P Total U.S. Stock Market ETF
US ˙ ARCA ˙ US4642871507

SecurityITOT / iShares Trust - iShares Core S&P Total U.S. Stock Market ETF
InstitutionMercer Global Advisors Inc /adv
Latest Disclosed Ownership831,680 shares
Latest Disclosed Value $ 118,456,171
Mercer Global Advisors Inc /adv reports 0.65% increase in ownership of ITOT / iShares Trust - iShares Core S&P Total U.S. Stock Market ETF

On May 15, 2026 - Mercer Global Advisors Inc /adv filed a 13F-HR form disclosing ownership of 831,680 shares of iShares Trust - iShares Core S&P Total U.S. Stock Market ETF (US:ITOT) valued at $118,456,182 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 826,324 shares of iShares Trust - iShares Core S&P Total U.S. Stock Market ETF. This represents a change in shares of 0.65% during the quarter. The current value of the position is $134,191,568 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 S&P TTL STK 464287150 831,680 5,356 0.65 118,456 -3.59 0.1753
2026-02-17 2025-12-31 13F ISHARES TR CORE S&P TTL STK 464287150 826,324 72,482 9.62 122,867 11.90 0.1873
2025-11-14 2025-09-30 13F ISHARES TR CORE S&P TTL STK 464287150 753,842 443,277 142.73 109,797 161.80 0.1833
2025-08-14 2025-06-30 13F ISHARES TR CORE S&P TTL STK 464287150 310,565 -11,512 -3.57 41,940 6.76 0.0854
2025-05-15 2025-03-31 13F ISHARES TR CORE S&P TTL STK 464287150 322,077 -5,664 -1.73 39,283 -6.81 0.0901
2025-02-14 2024-12-31 13F ISHARES TR CORE S&P TTL STK 464287150 327,741 -78,348 -19.29 42,154 -16.63 0.1028
2024-11-14 2024-09-30 13F ISHARES TR CORE S&P TTL STK 464287150 406,089 -11,924 -2.85 50,560 1.84 0.1183
2024-08-12 2024-06-30 13F ISHARES TR CORE S&P TTL STK 464287150 418,013 5,827 1.41 49,645 105,527.66 0.1353
2024-05-15 2024-03-31 13F ISHARES TR CORE S&P TTL STK 464287150 412,186 10,305 2.56 48 11.90 0.1351
2024-02-15 2023-12-31 13F ISHARES TR CORE S&P TTL STK 464287150 401,881 80,804 25.17 42 40.00 0.1272
2023-11-15 2023-09-30 13F/A-1 ISHARES TR CORE S&P TTL STK 464287150 321,077 -112,135 -25.88 30 -28.57 0.1148
2023-11-14 2023-09-30 13F ISHARES TR CORE S&P TTL STK 464287150 321,077 -112,135 30 0.1148
2023-08-14 2023-06-30 13F ISHARES TR CORE S&P TTL STK 464287150 433,212 143,297 49.43 42 61.54 0.1682
2023-05-16 2023-03-31 13F ISHARES TR CORE S&P TTL STK 464287150 289,915 -122,657 -29.73 26 -23.53 0.1192
2023-02-09 2022-12-31 13F ISHARES TR CORE S&P TTL STK 464287150 412,572 -6,332 -1.51 35 -99.90 0.1752
2022-11-15 2022-09-30 13F ISHARES TR CORE S&P TTL STK 464287150 418,904 185,569 79.53 33,320 70.44 0.1977
2022-08-10 2022-06-30 13F ISHARES TR CORE S&P TTL STK 464287150 233,335 -26,655 -10.25 19,549 -25.51 0.1197
2022-05-10 2022-03-31 13F ISHARES TR CORE S&P TTL STK 464287150 259,990 3,376 1.32 26,243 -4.41 0.1546
2022-02-04 2021-12-31 13F ISHARES TR CORE S&P TTL STK 464287150 256,614 9,667 3.91 27,453 13.00 0.1695
2021-11-10 2021-09-30 13F ISHARES TR CORE S&P TTL STK 464287150 246,947 52,243 26.83 24,295 26.35 0.1697
2021-08-10 2021-06-30 13F ISHARES TR CORE S&P TTL STK 464287150 194,704 3,296 1.72 19,229 9.67 0.1479
2021-08-10 2021-03-31 13F/A-1 ISHARES TR CORE S&P TTL STK 464287150 191,408 92,459 93.44 17,533 105.52 0.1595
2021-05-11 2021-03-31 13F ISHARES TR CORE S&P TTL STK 464287150 186,396 87,447 17,074 0.1635
2021-02-12 2020-12-31 13F ISHARES TR CORE S&P TTL STK 464287150 98,949 7,552 8.26 8,531 23.64 0.1065
2020-12-10 2020-09-30 13F ISHARES TR CORE S&P TTL STK 464287150 91,397 79,215 650.26 6,900 715.60 0.1038
2020-08-10 2020-06-30 13F ISHARES TR CORE S&P TTL STK 464287150 12,182 1,032 9.26 846 32.60 0.0154
2020-05-18 2020-03-31 13F ISHARES TR CORE S&P TTL STK 464287150 11,150 -680 -5.75 638 -25.81 0.0140
2020-02-13 2019-12-31 13F ISHARES TR CORE S&P TTL STK COM 464287150 11,830 4,820 68.76 860 82.98 0.0172
2019-11-12 2019-09-30 13F ISHARES TR CORE S&P TTL STK COM 464287150 7,010 -254 -3.50 470 -2.89 0.0111
2019-08-14 2019-06-30 13F ISHARES TR CORE S&P TTL STK COM 464287150 7,264 1,783 32.53 484 37.11 0.0128
2019-04-23 2019-03-31 13F/A-1 ISHARES TR CORE S&P TTL STK COM 464287150 5,481 5,481 353 0.0127
2019-04-12 2019-03-31 13F ISHARES TR CORE S&P TTL COM 464287150 4,978 283 0.0151
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.