iShares Trust - iShares S&P Mid-Cap 400 Growth ETF
US ˙ ARCA ˙ US4642876068

SecurityIJK / iShares Trust - iShares S&P Mid-Cap 400 Growth ETF
InstitutionCourier Capital Llc
Latest Disclosed Ownership256,372 shares
Latest Disclosed Value $ 25,796,119
Courier Capital Llc reports 10.00% decrease in ownership of IJK / iShares Trust - iShares S&P Mid-Cap 400 Growth ETF

On April 23, 2026 - Courier Capital Llc filed a 13F-HR/A form disclosing ownership of 256,372 shares of iShares Trust - iShares S&P Mid-Cap 400 Growth ETF (US:IJK) valued at $25,796,151 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 284,869 shares of iShares Trust - iShares S&P Mid-Cap 400 Growth ETF. This represents a change in shares of -10.00% during the quarter. The current value of the position is $29,628,912 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)
2026-04-23 2026-03-31 13F/A-1 ISHARES TR S&P MC 400GR ETF 464287606 256,372 -28,497 -10.00 25,796 -6.53 1.4419
2026-04-20 2026-03-31 13F ISHARES TR S&P MC 400GR ETF 464287606 256,372 -28,497 -10.00 25,796 -6.53 1.4419
2026-01-29 2025-12-31 13F ISHARES TR S&P MC 400GR ETF 464287606 284,869 4,240 1.51 27,598 2.56 1.5498
2025-10-29 2025-09-30 13F ISHARES TR S&P MC 400GR ETF 464287606 280,629 2,620 0.94 26,910 6.39 1.5417
2025-07-28 2025-06-30 13F ISHARES TR S&P MC 400GR ETF 464287606 278,009 10,316 3.85 25,293 13.46 1.5356
2025-04-14 2025-03-31 13F ISHARES TR S&P MC 400GR ETF 464287606 267,693 4,285 1.63 22,293 -6.92 1.4589
2025-01-13 2024-12-31 13F ISHARES TR S&P MC 400GR ETF 464287606 263,408 5,338 2.07 23,952 0.96 1.6523
2024-10-22 2024-09-30 13F ISHARES TR S&P MC 400GR ETF 464287606 258,070 16,668 6.90 23,724 11.54 1.6256
2024-07-23 2024-06-30 13F ISHARES TR S&P MC 400GR ETF 464287606 241,402 6,910 2.95 21,270 -0.60 1.6901
2024-04-16 2024-03-31 13F ISHARES TR S&P MC 400GR ETF 464287606 234,492 1,059 0.45 21,397 15.71 1.5478
2024-01-17 2023-12-31 13F ISHARES TR S&P MC 400GR ETF 464287606 233,433 3,519 1.53 18,493 11.34 1.4037
2023-10-13 2023-09-30 13F ISHARES TR S&P MC 400GR ETF 464287606 229,914 1,108 0.48 16,609 -3.21 1.3770
2023-07-31 2023-06-30 13F ISHARES TR S&P MC 400GR ETF 464287606 228,806 11,127 5.11 17,160 10.24 1.3515
2023-05-18 2023-03-31 13F ISHARES TR S&P MC 400GR ETF 464287606 217,679 3,783 1.77 15,566 6.55 1.7199
2023-01-24 2022-12-31 13F ISHARES TR S&P MC 400GR ETF 464287606 213,896 3,087 1.46 14,609 9.97 1.6835
2022-10-18 2022-09-30 13F ISHARES TR S&P MC 400GR ETF 464287606 210,809 831 0.40 13,285 -0.72 1.6459
2022-07-20 2022-06-30 13F ISHARES TR S&P MC 400GR ETF 464287606 209,978 1,004 0.48 13,382 -17.12 1.5672
2022-05-02 2022-03-31 13F ISHARES TR S&P MC 400GR ETF 464287606 208,974 -665 -0.32 16,147 -9.66 1.6144
2022-01-18 2021-12-31 13F ISHARES TR S&P MC 400GR ETF 464287606 209,639 -27,479 -11.59 17,874 -4.81 1.6621
2021-10-14 2021-09-30 13F ISHARES TR S&P MC 400GR ETF 464287606 237,118 -5,193 -2.14 18,777 -4.25 1.7868
2021-07-12 2021-06-30 13F ISHARES TR S&P MC 400GR ETF 464287606 242,311 -1,054 -0.43 19,610 2.82 1.8653
2021-04-12 2021-03-31 13F ISHARES TR S&P MC 400GR ETF 464287606 243,365 -1,932 -0.79 19,072 7.66 1.9261
2021-02-10 2020-12-31 13F ISHARES TR S&P MC 400GR ETF 464287606 245,297 -906 -0.37 17,715 10.11 1.9220
2020-11-09 2020-09-30 13F ISHARES TR S&P MC 400GR ETF 464287606 246,203 181,246 279.02 16,089 10.03 1.9270
2020-07-06 2020-06-30 13F ISHARES TR S&P MC 400GR ETF 464287606 64,957 -666 -1.01 14,622 20.09 1.8818
2020-04-22 2020-03-31 13F ISHARES TR S&P MC 400GR ETF 464287606 65,623 2,034 3.20 12,176 -19.99 1.8067
2020-01-10 2019-12-31 13F ISHARES TR S&P MC 400GR ETF 464287606 63,589 -757 -1.18 15,218 7.77 1.7855
2019-10-04 2019-09-30 13F ISHARES TR S&P MC 400GR ETF 464287606 64,346 -1,791 -2.71 14,121 -5.64 1.8383
2019-07-16 2019-06-30 13F ISHARES TR S&P MC 400GR ETF 464287606 66,137 410 0.62 14,965 3.92 1.9140
2019-04-25 2019-03-31 13F ISHARES TR S&P MC 400GR ETF 464287606 65,727 1,064 1.65 14,401 16.47 1.8724
2019-02-08 2018-12-31 13F ISHARES TR S&P MC 400GR ETF 464287606 64,663 -361 -0.56 12,365 -18.37 1.8114
2018-10-12 2018-09-30 13F ISHARES TR S&P MC 400GR ETF 464287606 65,024 1,304 2.05 15,147 5.75 1.8529
2018-07-19 2018-06-30 13F ISHARES TR S&P MC 400GR ETF 464287606 63,720 711 1.13 14,323 4.11 1.8460
2018-04-27 2018-03-31 13F ISHARES TR S&P MC 400GR ETF 464287606 63,009 -707 -1.11 13,757 0.04 1.8135
2018-01-25 2017-12-31 13F ISHARES TR S&P MC 400GR ETF 464287606 63,716 -2,538 -3.83 13,752 2.57 1.7659
2017-11-03 2017-09-30 13F ISHARES TR S&P MC 400GR ETF 464287606 66,254 -446 -0.67 13,407 2.23 1.8747
2017-08-10 2017-06-30 13F ISHARES TR S&P MC 400GR ETF 464287606 66,700 -279 -0.42 13,115 2.57 2.2462
2017-04-19 2017-03-31 13F ISHARES TR S&P MC 400GR ETF 464287606 66,979 -1,457 -2.13 12,787 2.55 2.2498
2017-01-31 2016-12-31 13F ISHARES TR S&P MC 400GR ETF 464287606 68,436 -421 -0.61 12,469 3.64 2.3773
2016-11-15 2016-09-30 13F ISHARES TR S&P MC 400GR ETF 464287606 68,857 -897 -1.29 12,031 1.99 2.3814
2016-08-01 2016-06-30 13F ISHARES S&P MC 400GR ETF FND 464287606 69,754 1,401 2.05 11,796 6.13 2.3561
2016-05-16 2016-03-31 13F ISHARES S&P MC 400GR ETF FND 464287606 68,353 1,079 1.60 11,115 2.65 2.3147
2016-02-10 2015-12-31 13F ISHARES S&P MC 400GR ETF FND 464287606 67,274 -44 -0.07 10,828 2.39 2.3272
2015-10-21 2015-09-30 13F ISHARES S&P MC 400GR ETF FND 464287606 67,318 -1,031 -1.51 10,575 -8.72 2.3293
2015-08-03 2015-06-30 13F ISHARES S&P MC 400GR ETF FND 464287606 68,349 -762 -1.10 11,585 -2.26 2.3325
2015-04-28 2015-03-31 13F ISHARES S&P MC 400GR ETF FND 464287606 69,111 -337 -0.49 11,853 6.89 2.3417
2015-01-22 2014-12-31 13F ISHARES S&P MC 400GR ETF FND 464287606 69,448 665 0.97 11,089 6.45 2.2308
2014-11-04 2014-09-30 13F ISHARES S&P MC 400GR ETF FND 464287606 68,783 160 0.23 10,417 -3.36 2.1077
2014-08-06 2014-06-30 13F ISHARES S&P MC 400GR ETF FND 464287606 68,623 518 0.76 10,779 3.49 2.1309
2014-05-02 2014-03-31 13F ISHARES S&P MC 400GR ETF FND 464287606 68,105 1,105 1.65 10,415 3.50 2.1467
2014-02-14 2013-12-31 13F ISHARES S&P MC 400GR ETF FND 464287606 67,000 -889 -1.31 10,063 6.55 2.1442
2013-11-14 2013-09-30 13F ISHARES TR S&P MC 400 GRW FND 464287606 67,889 -190 -0.28 9,444 7.67 2.1681
2013-08-01 2013-06-30 13F ISHARES TR S&P MC 400 GRW FND 464287606 68,079 68,079 8,771 2.1851
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.