iShares U.S. ETF Trust - iShares Ultra Short Duration Bond Active ETF
US ˙ BATS ˙ US46434V8789

SecurityICSH / iShares U.S. ETF Trust - iShares Ultra Short Duration Bond Active ETF
InstitutionAptus Capital Advisors, LLC
Latest Disclosed Ownership32,890 shares
Latest Disclosed Value $ 1,664,892
Aptus Capital Advisors, LLC reports 1.02% decrease in ownership of ICSH / iShares U.S. ETF Trust - iShares Ultra Short Duration Bond Active ETF

On May 11, 2026 - Aptus Capital Advisors, LLC filed a 13F-HR form disclosing ownership of 32,890 shares of iShares U.S. ETF Trust - iShares Ultra Short Duration Bond Active ETF (US:ICSH) valued at $1,664,892 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 33,230 shares of iShares U.S. ETF Trust - iShares Ultra Short Duration Bond Active ETF. This represents a change in shares of -1.02% during the quarter. The current value of the position is $1,658,972 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)
2026-05-11 2026-03-31 13F ISHARES TR ULTRA SHORT DUR 46434V878 32,890 -340 -1.02 1,665 -0.95 0.0126
2026-02-13 2025-12-31 13F ISHARES TR ULTRA SHORT DUR 46434V878 33,230 980 3.04 1,681 2.69 0.0120
2025-11-12 2025-09-30 13F ISHARES TR ULTRA SHORT DUR 46434V878 32,250 10,147 45.91 1,637 46.07 0.0119
2025-08-11 2025-06-30 13F ISHARES TR ULTRA SHORT DUR 46434V878 22,103 139 0.63 1,121 0.63 0.0091
2025-05-13 2025-03-31 13F ISHARES TR ULTRA SHORT-TERM 46434V878 21,964 12,113 122.96 1,114 124.40 0.0115
2025-02-14 2024-12-31 13F ISHARES TR ULTRA SHORT-TERM 46434V878 9,851 60 0.61 497 0.00 0.0052
2024-11-05 2024-09-30 13F ISHARES TR BLACKROCK ULTRA 46434V878 9,791 -183 -1.83 497 -1.39 0.0074
2024-07-31 2024-06-30 13F ISHARES TR BLACKROCK ULTRA 46434V878 9,974 -418 -4.02 504 -4.19 0.0089
2024-05-15 2024-03-31 13F ISHARES TR BLACKROCK ULTRA 46434V878 10,392 937 9.91 525 10.29 0.0098
2024-02-13 2023-12-31 13F ISHARES TR BLACKROCK ULTRA 46434V878 9,455 -113,556 -92.31 476 -92.32 0.0130
2023-11-08 2023-09-30 13F ISHARES TR BLACKROCK ULTRA 46434V878 123,011 -4,434 -3.48 6,197 -3.32 0.1688
2023-08-11 2023-06-30 13F ISHARES TR BLACKROCK ULTRA 46434V878 127,445 81,978 180.30 6,410 180.65 0.1537
2023-05-09 2023-03-31 13F ISHARES TR BLACKROCK ULTRA 46434V878 45,467 42,108 1,253.59 2,285 1,259.52 0.0614
2023-02-13 2022-12-31 13F ISHARES TR BLACKROCK ULTRA 46434V878 3,359 24 0.72 168 0.60 0.0052
2022-11-02 2022-09-30 13F ISHARES TR BLACKROCK ULTRA 46434V878 3,335 -5 -0.15 167 0.00 0.0040
2022-07-29 2022-06-30 13F ISHARES TR BLACKROCK ULTRA 46434V878 3,340 -101,245 -96.81 167 -96.82 0.0043
2022-05-04 2022-03-31 13F ISHARES TR BLACKROCK ULTRA 46434V878 104,585 -12,673 -10.81 5,244 -11.24 0.1305
2022-02-02 2021-12-31 13F ISHARES TR BLACKROCK ULTRA 46434V878 117,258 81,186 225.07 5,908 224.26 0.1774
2021-10-27 2021-09-30 13F ISHARES TR BLACKROCK ULTRA 46434V878 36,072 5,164 16.71 1,822 16.65 0.0470
2021-07-27 2021-06-30 13F ISHARES TR BLACKROCK ULTRA 46434V878 30,908 -5,109 -14.18 1,562 -14.18 0.0456
2021-05-06 2021-03-31 13F ISHARES TR BLACKROCK ULTRA 46434V878 36,017 -255,352 -87.64 1,820 -87.64 0.0653
2021-02-10 2020-12-31 13F ISHARES TR BLACKROCK ULTRA 46434V878 291,369 60,591 26.26 14,719 26.13 0.6741
2020-10-19 2020-09-30 13F ISHARES TR ULTR SH TRM BD 46434V878 230,778 71,555 44.94 11,670 44.97 0.6195
2020-07-22 2020-06-30 13F ISHARES TR ULTR SH TRM BD 46434V878 159,223 3,248 2.08 8,050 3.34 0.5053
2020-05-07 2020-03-31 13F ISHARES TR ULTR SH TRM BD 46434V878 155,975 -134,918 -46.38 7,790 -46.79 0.6733
2020-02-10 2019-12-31 13F ISHARES TR ULTR SH TRM BD 46434V878 290,893 290,893 14,640 1.0381
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.