iShares Trust - iShares Micro-Cap ETF
US ˙ ARCA ˙ US4642888691

SecurityIWC / iShares Trust - iShares Micro-Cap ETF
InstitutionMercer Global Advisors Inc /adv
Latest Disclosed Ownership3,929 shares
Latest Disclosed Value $ 627,122
Mercer Global Advisors Inc /adv reports 0.13% increase in ownership of IWC / iShares Trust - iShares Micro-Cap ETF

On May 15, 2026 - Mercer Global Advisors Inc /adv filed a 13F-HR form disclosing ownership of 3,929 shares of iShares Trust - iShares Micro-Cap ETF (US:IWC) valued at $627,108 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 3,924 shares of iShares Trust - iShares Micro-Cap ETF. This represents a change in shares of 0.13% during the quarter. The current value of the position is $712,524 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 MICRO-CAP ETF 464288869 3,929 5 0.13 627 1.46 0.0009
2026-02-17 2025-12-31 13F ISHARES TR MICRO-CAP ETF 464288869 3,924 -573 -12.74 619 -7.76 0.0009
2025-11-14 2025-09-30 13F ISHARES TR MICRO-CAP ETF 464288869 4,497 -898 -16.65 670 -2.62 0.0011
2025-08-14 2025-06-30 13F ISHARES TR MICRO-CAP ETF 464288869 5,395 -3,985 -42.48 689 -33.85 0.0014
2025-05-15 2025-03-31 13F ISHARES TR MICRO-CAP ETF 464288869 9,380 -264 -2.74 1,040 -17.26 0.0024
2025-02-14 2024-12-31 13F ISHARES TR MICRO-CAP ETF 464288869 9,644 -187 -1.90 1,257 5.10 0.0031
2024-11-14 2024-09-30 13F ISHARES TR MICRO-CAP ETF 464288869 9,831 -512 -4.95 1,196 1.44 0.0028
2024-08-12 2024-06-30 13F ISHARES TR MICRO-CAP ETF 464288869 10,343 2,204 27.08 1,179 0.0032
2024-05-15 2024-03-31 13F ISHARES TR MICRO-CAP ETF 464288869 8,139 -544 -6.27 1 -100.00 0.0028
2024-02-15 2023-12-31 13F ISHARES TR MICRO-CAP ETF 464288869 8,683 -31 -0.36 1 0.0030
2023-11-15 2023-09-30 13F/A-1 ISHARES TR MICRO-CAP ETF 464288869 8,714 630 7.79 1 0.0033
2023-11-14 2023-09-30 13F ISHARES TR MICRO-CAP ETF 464288869 8,714 630 1 0.0033
2023-08-14 2023-06-30 13F ISHARES TR MICRO-CAP ETF 464288869 8,084 -406 -4.78 1 0.0035
2023-05-16 2023-03-31 13F ISHARES TR MICRO-CAP ETF 464288869 8,490 -64 -0.75 1 0.0040
2023-02-09 2022-12-31 13F ISHARES TR MICRO-CAP ETF 464288869 8,554 -1,224 -12.52 1 -100.00 0.0046
2022-11-15 2022-09-30 13F ISHARES TR MICRO-CAP ETF 464288869 9,778 -1,379 -12.36 1,011 -12.84 0.0060
2022-08-10 2022-06-30 13F ISHARES TR MICRO-CAP ETF 464288869 11,157 -597 -5.08 1,160 -23.43 0.0071
2022-05-10 2022-03-31 13F ISHARES TR MICRO-CAP ETF 464288869 11,754 -1,113 -8.65 1,515 -15.74 0.0089
2022-02-04 2021-12-31 13F ISHARES TR MICRO-CAP ETF 464288869 12,867 -2,202 -14.61 1,798 -17.33 0.0111
2021-11-10 2021-09-30 13F ISHARES TR MICRO-CAP ETF 464288869 15,069 -50,343 -76.96 2,175 -78.21 0.0152
2021-08-10 2021-06-30 13F ISHARES TR MICRO-CAP ETF 464288869 65,412 -1,519 -2.27 9,982 1.48 0.0768
2021-08-10 2021-03-31 13F/A-1 ISHARES TR MICRO-CAP ETF 464288869 66,931 -7,770 -10.40 9,836 10.98 0.0895
2021-05-11 2021-03-31 13F ISHARES TR MICRO-CAP ETF 464288869 66,931 -7,770 9,836 0.0942
2021-02-12 2020-12-31 13F ISHARES TR MICRO-CAP ETF 464288869 74,701 -1,628 -2.13 8,863 28.36 0.1107
2020-12-10 2020-09-30 13F ISHARES TR MICRO-CAP ETF 464288869 76,329 -2,052 -2.62 6,905 0.95 0.1039
2020-08-10 2020-06-30 13F ISHARES TR MICRO-CAP ETF 464288869 78,381 -6,103 -7.22 6,840 20.78 0.1242
2020-05-18 2020-03-31 13F ISHARES TR MICRO-CAP ETF 464288869 84,484 -6,397 -7.04 5,663 -37.37 0.1246
2020-02-13 2019-12-31 13F ISHARES TR MICRO-CAP ETF COM 464288869 90,881 -7,093 -7.24 9,042 4.70 0.1806
2019-11-12 2019-09-30 13F ISHARES TR MICRO-CAP ETF COM 464288869 97,974 1,465 1.52 8,636 -3.98 0.2031
2019-08-14 2019-06-30 13F ISHARES TR MICRO-CAP ETF COM 464288869 96,509 751 0.78 8,994 1.25 0.2384
2019-04-23 2019-03-31 13F/A-1 ISHARES TR MICRO-CAP ETF COM 464288869 95,758 95,758 8,883 0.3195
2019-04-12 2019-03-31 13F ISHARES TR MICRO-CAP ETF COM 464288869 2,843 234 0.0125
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.