iShares Trust - iShares Core S&P Mid-Cap ETF
US ˙ ARCA ˙ US4642875078

SecurityIJH / iShares Trust - iShares Core S&P Mid-Cap ETF
InstitutionAssetmark, Inc
Latest Disclosed Ownership40,290 shares
Latest Disclosed Value $ 2,720,802
Assetmark, Inc reports 2.85% decrease in ownership of IJH / iShares Trust - iShares Core S&P Mid-Cap ETF

On May 6, 2026 - Assetmark, Inc filed a 13F-HR form disclosing ownership of 40,290 shares of iShares Trust - iShares Core S&P Mid-Cap ETF (US:IJH) valued at $2,720,784 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 41,474 shares of iShares Trust - iShares Core S&P Mid-Cap ETF. This represents a change in shares of -2.85% during the quarter. The current value of the position is $3,040,283 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)
2026-05-06 2026-03-31 13F ISHARES TR CORE S&P MCP ETF 464287507 40,290 -1,184 -2.85 2,721 -0.62 0.0055
2026-01-23 2025-12-31 13F ISHARES TR CORE S&P MCP ETF 464287507 41,474 4,703 12.79 2,737 14.09 0.0056
2025-11-06 2025-09-30 13F ISHARES TR CORE S&P MCP ETF 464287507 36,771 4,361 13.46 2,400 19.35 0.0051
2025-08-04 2025-06-30 13F ISHARES TR CORE S&P MCP ETF 464287507 32,410 4,954 18.04 2,010 25.47 0.0047
2025-05-06 2025-03-31 13F ISHARES TR CORE S&P MCP ETF 464287507 27,456 -9,228 -25.16 1,602 -29.89 0.0044
2025-02-06 2024-12-31 13F ISHARES TR CORE S&P MCP ETF 464287507 36,684 14,151 62.80 2,286 62.75 0.0062
2024-11-01 2024-09-30 13F ISHARES TR CORE S&P MCP ETF 464287507 22,533 2,388 11.85 1,404 19.19 0.0040
2024-08-13 2024-06-30 13F ISHARES TR CORE S&P MCP ETF 464287507 20,145 17,078 556.83 1,179 533.33 0.0036
2024-05-07 2024-03-31 13F ISHARES TR CORE S&P MCP ETF 464287507 3,067 2,662 657.28 186 66.07 0.0006
2024-02-09 2023-12-31 13F ISHARES TR CORE S&P MCP ETF 464287507 405 -2,154 -84.17 112 -82.45 0.0004
2023-10-27 2023-09-30 13F ISHARES TR CORE S&P MCP ETF 464287507 2,559 2,363 1,205.61 638 1,150.98 0.0026
2023-08-11 2023-06-30 13F ISHARES TR CORE S&P MCP ETF CORE S&P MCP ETF 464287507 196 -18 -8.41 51 -3.77 0.0002
2023-05-05 2023-03-31 13F ISHARES TR CORE S&P MCP ETF CORE S&P MCP ETF 464287507 214 -64 -23.02 54 -20.90 0.0002
2023-02-10 2022-12-31 13F ISHARES TR CORE S&P MCP ETF 464287507 278 -1,179 -80.92 67 -79.00 0.0003
2022-11-01 2022-09-30 13F ISHARES TR CORE S&P MCP ETF 464287507 1,457 -224 -13.33 319 -16.05 0.0015
2022-08-03 2022-06-30 13F ISHARES TR CORE S&P MCP ETF CORE S&P MCP ETF 464287507 1,681 -1,343 -44.41 380 -53.14 0.0017
2022-05-13 2022-03-31 13F ISHARES TR CORE S&P MCP ETF CORE S&P MCP ETF 464287507 3,024 2,351 349.33 811 324.61 0.0034
2022-02-14 2021-12-31 13F ISHARES TR CORE S&P MCP ETF CORE S&P MCP ETF 464287507 673 230 51.92 191 63.25 0.0008
2021-11-12 2021-09-30 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 443 -89 -16.73 117 -18.18 0.0005
2021-08-16 2021-06-30 13F ISHARES TR CORE S&P MCP ETFCUSIP NO ISSUER NAME ETF 464287507 532 91 20.63 143 24.35 0.0007
2021-05-14 2021-03-31 13F ISHARES TR ETF 464287507 441 235 114.08 115 144.68 0.0006
2021-02-10 2020-12-31 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 206 -122 -37.20 47 -22.95 0.0003
2020-11-13 2020-09-30 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 328 113 52.56 61 60.53 0.0004
2020-08-11 2020-06-30 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 215 -381 -63.93 38 -55.81 0.0003
2020-05-12 2020-03-31 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 596 -394 -39.80 86 -57.84 0.0007
2020-02-11 2019-12-31 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 990 -55 -5.26 204 0.99 0.0015
2019-11-13 2019-09-30 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 1,045 80 8.29 202 8.02 0.0017
2019-08-14 2019-06-30 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 965 -139 -12.59 187 -10.53 0.0015
2019-05-14 2019-03-31 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 1,104 5 0.45 209 14.21 0.0019
2019-02-13 2018-12-31 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 1,099 -83 -7.02 183 -23.11 0.0018
2018-11-13 2018-09-30 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 1,182 -4 -0.34 238 3.03 0.0022
2018-08-01 2018-06-30 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 1,186 -4 -0.34 231 3.59 0.0023
2018-05-16 2018-03-31 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 1,190 84 7.59 223 6.19 0.0023
2018-02-13 2017-12-31 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 1,106 89 8.75 210 15.38 0.0022
2017-11-08 2017-09-30 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 1,017 -129 -11.26 182 -8.54 0.0021
2017-08-14 2017-06-30 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 1,146 -92 -7.43 199 -6.13 0.0025
2017-09-15 2017-03-31 13F/A-1 ISHARES TR CORE S&P MCP ETF ETF 464287507 1,238 -258 -17.25 212 -14.17 0.0028
2017-05-08 2017-03-31 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 1,238 -258 212
2017-09-15 2016-12-31 13F/A-1 ISHARES TR CORE S&P MCP ETF ETF 464287507 1,496 -813 -35.21 247 -30.81 0.0036
2017-02-14 2016-12-31 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 1,496 -813 247
2017-09-14 2016-09-30 13F/A-1 ISHARES TR CORE S&P MCP ETF ETF 464287507 2,309 550 31.27 357 35.74 0.0054
2016-11-04 2016-09-30 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 2,309 550 357
2017-09-14 2016-06-30 13F/A-1 ISHARES TR CORE S&P MCP ETF ETF 464287507 1,759 5 0.29 263 3.95 0.0044
2016-08-08 2016-06-30 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 1,759 5 263
2017-09-14 2016-03-31 13F/A-1 ISHARES TR CORE S&P MCP ETF ETF 464287507 1,754 -793 -31.13 253 -28.73 0.0044
2016-05-13 2016-03-31 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 1,754 -793 253
2017-09-14 2015-12-31 13F/A-1 ISHARES TR CORE S&P MCP ETF ETF 464287507 2,547 2,126 504.99 355 512.07 0.0066
2016-02-12 2015-12-31 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 2,547 2,126 355
2016-01-05 2015-09-30 13F/A-1 ISHARES TR CORE S&P MCP ETF ETF 464287507 421 19 4.73 58 -3.33 0.0012
2015-11-10 2015-09-30 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 421 58
2015-08-13 2015-06-30 13F ISHARES TR CORE S&P MCP ETF COM 464287507 402 -5 -1.23 60 -3.23 0.0012
2015-05-12 2015-03-31 13F ISHARES TR CORE S&P MCP ETF COM 464287507 407 407 0.00 62 0.0013
2015-02-03 2014-12-31 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 0 -409 -100.00 0 -100.00
2014-11-10 2014-09-30 13F ISHARES TR CORE S&P MCP ETF ETF 464287507 409 -9 -2.15 56 -6.67 0.0013
2014-08-12 2014-06-30 13F ISHARES CORE S&P MCP ETF ETF 464287507 418 -10 -2.34 60 1.69 0.0013
2014-05-06 2014-03-31 13F ISHARES CORE S&P MCP ETF ETF 464287507 428 -6 -1.38 59 1.72 0.0014
2014-02-11 2013-12-31 13F ISHARES CORE S&P MCP ETF ETF 464287507 434 -21 -4.62 58 3.57 0.0014
2014-02-11 2013-09-30 13F/A-1 ISHARES CORE S&P MCP ETF ETF 464287507 455 455 56 0.0014
2013-11-14 2013-09-30 13F ISHARES CORE S&P MCP ETF ETF 464287507 455 56 0.0014
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.