iShares Trust - iShares National Muni Bond ETF
US ˙ ARCA ˙ US4642884146

SecurityMUB / iShares Trust - iShares National Muni Bond ETF
InstitutionAsio Capital, LLC
Latest Disclosed Ownership19,950 shares
Latest Disclosed Value $ 2,117,693
Asio Capital, LLC reports 68.45% decrease in ownership of MUB / iShares Trust - iShares National Muni Bond ETF

On April 15, 2026 - Asio Capital, LLC filed a 13F-HR form disclosing ownership of 19,950 shares of iShares Trust - iShares National Muni Bond ETF (US:MUB) valued at $2,117,692 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 21, 2026 disclosing 63,224 shares of iShares Trust - iShares National Muni Bond ETF. This represents a change in shares of -68.45% during the quarter. The current value of the position is $2,138,440 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)
2026-04-15 2026-03-31 13F ISHARES TR NATIONAL MUN ETF 464288414 19,950 -43,274 -68.45 2,118 -68.73 0.2974
2026-01-21 2025-12-31 13F ISHARES TR NATIONAL MUN ETF 464288414 63,224 -14,261 -18.40 6,772 -17.94 0.9554
2025-10-16 2025-09-30 13F ISHARES TR NATIONAL MUN ETF 464288414 77,485 -1,800 -2.27 8,251 -0.39 1.2353
2025-07-17 2025-06-30 13F ISHARES TR NATIONAL MUN ETF 464288414 79,285 -129,637 -62.05 8,284 -62.40 1.3801
2025-04-17 2025-03-31 13F ISHARES NATIONAL MUNI BOND ETF NATIONAL MUN ETF 464288414 208,922 -2,670 -1.26 22,029 -2.29 4.2574
2025-01-21 2024-12-31 13F ISHARES NATIONAL MUNI BOND ETF NATIONAL MUN ETF 464288414 211,592 809 0.38 22,545 -1.54 4.2588
2024-10-10 2024-09-30 13F ISHARES NATIONAL MUNI BOND ETF NATIONAL MUN ETF 464288414 210,783 4,952 2.41 22,897 4.40 4.3466
2024-07-17 2024-06-30 13F ISHARES NATIONAL MUNI BOND ETF NATIONAL MUN ETF 464288414 205,831 519 0.25 21,931 -0.72 4.4884
2024-04-16 2024-03-31 13F ISHARES NATIONAL MUNI BOND ETF NATIONAL MUN ETF 464288414 205,312 40,478 24.56 22,092 23.63 4.6895
2024-01-11 2023-12-31 13F ISHARES NATIONAL MUNI BOND ETF NATIONAL MUN ETF 464288414 164,834 -67,736 -29.12 17,870 -25.07 4.1735
2023-10-31 2023-09-30 13F ISHARES NATIONAL MUNI BOND ETF ISHARES TR 464288414 232,570 -29,287 -11.18 23,848 -14.67 6.3514
2023-08-03 2023-06-30 13F ISHARES TR NATIONAL MUN ETF 464288414 261,857 -10,790 -3.96 27,948 -4.86 6.8565
2023-04-24 2023-03-31 13F ISHARES TR NATIONAL MUN ETF 464288414 272,647 59,811 28.10 29,375 30.80 7.6290
2023-01-27 2022-12-31 13F ISHARES TR NATIONAL MUN ETF 464288414 212,836 144,106 209.67 22,458 218.55 6.4646
2022-10-27 2022-09-30 13F ISHARES TR NATIONAL MUN ETF 464288414 68,730 60,365 721.64 7,050 692.13 2.2391
2022-08-04 2022-06-30 13F ISHARES TR NATIONAL MUN ETF 464288414 8,365 8,365 890 0.2808
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.