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

SecurityIJK / iShares Trust - iShares S&P Mid-Cap 400 Growth ETF
InstitutionSummit Trail Advisors, Llc
Latest Disclosed Ownership11,024 shares
Latest Disclosed Value $ 1,109,284
Summit Trail Advisors, Llc reports 79.84% increase in ownership of IJK / iShares Trust - iShares S&P Mid-Cap 400 Growth ETF

On May 12, 2026 - Summit Trail Advisors, Llc filed a 13F-HR form disclosing ownership of 11,024 shares of iShares Trust - iShares S&P Mid-Cap 400 Growth ETF (US:IJK) valued at $1,109,235 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 6,130 shares of iShares Trust - iShares S&P Mid-Cap 400 Growth ETF. This represents a change in shares of 79.84% during the quarter. The current value of the position is $1,269,744 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)
2026-05-12 2026-03-31 13F ISHARES TR S&P MC 400GR ETF 464287606 11,024 4,894 79.84 1,109 87.02 0.0159
2026-02-17 2025-12-31 13F ISHARES TR S&P MC 400GR ETF 464287606 6,130 -7,075 -53.58 594 -53.16 0.0103
2025-11-14 2025-09-30 13F ISHARES TR S&P MC 400GR ETF 464287606 13,205 6,121 86.41 1,266 96.58 0.0175
2025-08-14 2025-06-30 13F ISHARES TR S&P MC 400GR ETF 464287606 7,084 7,084 644 0.0111
2025-01-29 2024-12-31 13F ISHARES TR S&P MC 400GR ETF 464287606 0 -7,211 -100.00 0 -100.00
2024-11-12 2024-09-30 13F ISHARES TR S&P MC 400GR ETF 464287606 7,211 0 0.00 663 4.25 0.0164
2024-08-13 2024-06-30 13F iShares TR S&P Midcap 400 Growth ETF S&P MC 400GR ETF 464287606 7,211 -5,137 -41.60 635 -43.61 0.0167
2024-04-23 2024-03-31 13F ISHARES TR S&P MC 400GR ETF 464287606 12,348 7 0.06 1,127 15.25 0.0300
2024-02-06 2023-12-31 13F ISHARES TR S&P MC 400GR ETF 464287606 12,341 -2,025 -14.10 978 -6.15 0.0323
2023-10-30 2023-09-30 13F ISHARES TR S&P MC 400GR ETF 464287606 14,366 -5,235 -26.71 1,042 -29.18 0.0383
2023-07-25 2023-06-30 13F ISHARES TR S&P MC 400GR ETF 464287606 19,601 10 0.05 1,470 5.00 0.0555
2023-05-04 2023-03-31 13F ISHARES TR S&P MC 400GR ETF 464287606 19,591 -187 -0.95 1,401 3.70 0.0564
2023-02-07 2022-12-31 13F iShares TR S&P Midcap 400 Growth ETF COM 464287606 19,778 -928 -4.48 1,351 3.45 0.0600
2022-11-10 2022-09-30 13F iShares TR S&P Midcap 400 Growth ETF Stock 464287606 20,706 -40 -0.19 1,305 -1.29 0.0706
2022-08-09 2022-06-30 13F iShares TR S&P Midcap 400 Growth ETF COM 464287606 20,746 -1,160 -5.30 1,322 -21.91 0.0817
2022-05-16 2022-03-31 13F iShares TR S&P Midcap 400 Growth ETF EQUITY 464287606 21,906 504 2.35 1,693 -7.23 0.1369
2022-02-11 2021-12-31 13F iShares TR S&P Midcap 400 Growth ETF Equity 464287606 21,402 -1,888 -8.11 1,825 -1.03 0.1177
2021-11-16 2021-09-30 13F iShares TR S&P Midcap 400 Growth ETF S&P MC 400GR ETF 464287606 23,290 1,074 4.83 1,844 2.56 0.1384
2021-08-16 2021-06-30 13F iShares TR S&P Midcap 400 Growth ETF Equity 464287606 22,216 -640 -2.80 1,798 0.39 0.1575
2021-05-17 2021-03-31 13F ISHARES TR Equity 464287606 22,856 0 0.00 1,791 8.48 0.1931
2021-02-16 2020-12-31 13F ISHARES TR Equity 464287606 22,856 0 0.00 1,651 10.29 0.2082
2020-11-16 2020-09-30 13F/A-1 iShares TR S&P Midcap 400 Growth ETF Equity 464287606 22,856 18,078 378.36 1,497 39.91 0.2895
2020-08-13 2020-06-30 13F iShares TR S&P Midcap 400 Growth ETF Equity 464287606 4,778 0 0.00 1,070 25.44 0.1996
2020-05-15 2020-03-31 13F iShares TR S&P Midcap 400 Growth ETF Equity 464287606 4,778 4,778 853 0.2295
2020-02-13 2019-12-31 13F iShares TR S&P Midcap 400 Growth ETF ETF 464287606 0 -6,300 -100.00 0 -100.00
2019-11-14 2019-09-30 13F iShares TR S&P Midcap 400 Growth ETF ETF 464287606 6,300 6,300 1,410 0.5012
2018-08-10 2018-06-30 13F ISHARES S&P MID CAP 400 GROWTH ETF EQUITY 464287606 0 -655 -100.00 0 -100.00
2018-05-21 2018-03-31 13F ISHARES S&P MID CAP 400 GROWTH ETF EQUITY 464287606 655 35 5.65 1 -99.25 0.0002
2018-02-14 2017-12-31 13F ISHARES S&P MID CAP 400 GROWTH ETF EQUITY 464287606 620 620 134 0.0169
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.