iShares Trust - iShares iBonds Dec 2026 Term Muni Bond ETF
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SecurityIBMO / iShares Trust - iShares iBonds Dec 2026 Term Muni Bond ETF
InstitutionMercer Global Advisors Inc /adv
Latest Disclosed Ownership1,577,995 shares
Latest Disclosed Value $ 40,444,011
Mercer Global Advisors Inc /adv reports 25.65% decrease in ownership of IBMO / iShares Trust - iShares iBonds Dec 2026 Term Muni Bond ETF

On May 15, 2026 - Mercer Global Advisors Inc /adv filed a 13F-HR form disclosing ownership of 1,577,995 shares of iShares Trust - iShares iBonds Dec 2026 Term Muni Bond ETF (US:IBMO) valued at $40,444,012 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 2,122,321 shares of iShares Trust - iShares iBonds Dec 2026 Term Muni Bond ETF. This represents a change in shares of -25.65% during the quarter. The current value of the position is $40,420,342 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 IBONDS DEC 26 46435U259 1,577,995 -544,326 -25.65 40,444 -25.67 0.0598
2026-02-17 2025-12-31 13F ISHARES TR IBONDS DEC 26 46435U259 2,122,321 1,052,645 98.41 54,414 98.25 0.0829
2025-11-14 2025-09-30 13F ISHARES TR IBONDS DEC 26 46435U259 1,069,676 122,334 12.91 27,448 13.08 0.0458
2025-08-14 2025-06-30 13F ISHARES TR IBONDS DEC 26 46435U259 947,342 88,311 10.28 24,274 10.55 0.0494
2025-05-15 2025-03-31 13F ISHARES TR IBONDS DEC 26 46435U259 859,031 -7,327 -0.85 21,957 -0.46 0.0504
2025-02-14 2024-12-31 13F ISHARES TR IBONDS DEC 26 46435U259 866,358 -126,337 -12.73 22,057 -13.27 0.0538
2024-11-14 2024-09-30 13F ISHARES TR IBONDS DEC 26 46435U259 992,695 11,701 1.19 25,433 2.39 0.0595
2024-08-12 2024-06-30 13F ISHARES TR IBONDS DEC 26 46435U259 980,994 30,064 3.16 24,839 103,391.67 0.0677
2024-05-15 2024-03-31 13F ISHARES TR IBONDS DEC 26 46435U259 950,930 47,237 5.23 24 4.35 0.0685
2024-02-15 2023-12-31 13F ISHARES TR IBONDS DEC 26 46435U259 903,693 36,648 4.23 23 9.52 0.0693
2023-11-15 2023-09-30 13F/A-1 ISHARES TR IBONDS DEC 26 46435U259 867,045 -9,399 -1.07 22 -4.55 0.0817
2023-11-14 2023-09-30 13F ISHARES TR IBONDS DEC 26 46435U259 867,045 -9,399 22 0.0817
2023-08-14 2023-06-30 13F ISHARES TR IBONDS DEC 26 46435U259 876,444 3,855 0.44 22 0.00 0.0876
2023-05-16 2023-03-31 13F ISHARES TR IBONDS DEC 26 46435U259 872,589 44,633 5.39 22 10.00 0.1012
2023-02-09 2022-12-31 13F ISHARES TR IBONDS DEC 26 46435U259 827,956 180,959 27.97 21 -99.87 0.1045
2022-11-15 2022-09-30 13F ISHARES TR IBONDS DEC 26 46435U259 646,997 154,723 31.43 15,936 27.75 0.0946
2022-08-10 2022-06-30 13F ISHARES TR IBONDS DEC 26 46435U259 492,274 319,905 185.59 12,474 183.69 0.0764
2022-05-10 2022-03-31 13F ISHARES TR IBONDS DEC 26 46435U259 172,369 29,214 20.41 4,397 14.30 0.0259
2022-02-04 2021-12-31 13F ISHARES TR IBONDS DEC 26 46435U259 143,155 19,295 15.58 3,847 15.53 0.0238
2021-11-10 2021-09-30 13F ISHARES TR IBONDS DEC 26 46435U259 123,860 30,100 32.10 3,330 31.67 0.0233
2021-08-10 2021-06-30 13F ISHARES TR IBONDS DEC 26 46435U259 93,760 13,208 16.40 2,529 17.03 0.0195
2021-08-10 2021-03-31 13F/A-1 ISHARES TR IBONDS DEC 26 46435U259 80,552 80,552 2,161 0.0197
2021-05-11 2021-03-31 13F ISHARES TR IBONDS DEC 26 46435U259 80,552 80,552 2,161 0.0207
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.