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
InstitutionSigma Planning Corp
Latest Disclosed Ownership99,596 shares
Latest Disclosed Value $ 5,041,539
Sigma Planning Corp reports 4.82% increase in ownership of ICSH / iShares U.S. ETF Trust - iShares Ultra Short Duration Bond Active ETF

On May 4, 2026 - Sigma Planning Corp filed a 13F-HR form disclosing ownership of 99,596 shares of iShares U.S. ETF Trust - iShares Ultra Short Duration Bond Active ETF (US:ICSH) valued at $5,041,550 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 30, 2026 disclosing 95,018 shares of iShares U.S. ETF Trust - iShares Ultra Short Duration Bond Active ETF. This represents a change in shares of 4.82% during the quarter. The current value of the position is $5,025,614 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)
2026-05-04 2026-03-31 13F ISHARES TR ULTRA SHORT DUR 46434V878 99,596 4,578 4.82 5,042 4.74 0.1400
2026-01-30 2025-12-31 13F ISHARES TR ULTRA SHORT DUR 46434V878 95,018 14,148 17.49 4,814 17.28 0.1329
2025-11-10 2025-09-30 13F ISHARES TR ULTRA SHORT DUR 46434V878 80,870 18,533 29.73 4,104 29.83 0.1167
2025-08-05 2025-06-30 13F ISHARES TR ULTRA SHORT DUR 46434V878 62,337 15,014 31.73 3,161 31.76 0.0950
2025-05-02 2025-03-31 13F ISHARES TR ULTRA SHORT-TERM 46434V878 47,323 4,031 9.31 2,399 9.89 0.0765
2025-02-03 2024-12-31 13F ISHARES TR ULTRA SHORT-TERM 46434V878 43,292 -36,642 -45.84 2,183 -46.17 0.0686
2024-11-04 2024-09-30 13F ISHARES TR BLACKROCK ULTRA 46434V878 79,934 -79,333 -49.81 4,056 -49.61 0.1242
2024-08-06 2024-06-30 13F ISHARES TR BLACKROCK ULTRA 46434V878 159,267 -9,269 -5.50 8,048 -5.56 0.2550
2024-05-02 2024-03-31 13F ISHARES TR BLACKROCK ULTRA 46434V878 168,536 75,735 81.61 8,521 82.35 0.2678
2024-02-01 2023-12-31 13F ISHARES TR BLACKROCK ULTRA 46434V878 92,801 -90,381 -49.34 4,673 -49.36 0.3656
2023-11-06 2023-09-30 13F ISHARES TR BLACKROCK ULTRA 46434V878 183,182 5,218 2.93 9,229 3.09 0.3459
2023-08-02 2023-06-30 13F ISHARES TR BLACKROCK ULTRA 46434V878 177,964 26,519 17.51 8,952 17.62 0.3214
2023-05-08 2023-03-31 13F ISHARES TR BLACKROCK ULTRA 46434V878 151,445 35,179 30.26 7,610 30.82 0.2529
2023-01-24 2022-12-31 13F ISHARES TR BLACKROCK ULTRA 46434V878 116,266 18,782 19.27 5,818 19.32 0.2080
2022-11-10 2022-09-30 13F ISHARES TR BLACKROCK ULTRA 46434V878 97,484 -3,690 -3.65 4,875 -3.71 0.1858
2022-08-11 2022-06-30 13F ISHARES TR BLACKROCK ULTRA 46434V878 101,174 -43,278 -29.96 5,063 -30.11 0.1760
2022-04-20 2022-03-31 13F ISHARES TR BLACKROCK ULTRA 46434V878 144,452 8,894 6.56 7,244 6.05 0.2170
2022-02-02 2021-12-31 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 135,558 -1,203 -0.88 6,831 -1.10 0.1904
2021-10-28 2021-09-30 13F ISHARES TR BLACKROCK ULTRA 46434V878 136,761 1,169 0.86 6,907 0.83 0.2077
2021-08-13 2021-06-30 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 135,592 27,269 25.17 6,850 25.16 0.2042
2021-05-06 2021-03-31 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 108,323 -3,886 -3.46 5,473 -3.46 0.1748
2021-02-09 2020-12-31 13F ISHARES TR BLACKROCK ULTRA 46434V878 112,209 -33,277 -22.87 5,669 -22.94 0.1928
2020-11-03 2020-09-30 13F ISHARES TR ULTR SH TRM BD 46434V878 145,486 19,628 15.60 7,357 15.62 0.2912
2020-07-31 2020-06-30 13F ISHARES TR ULTR SH TRM BD 46434V878 125,858 99,849 383.90 6,363 389.84 0.2793
2020-05-01 2020-03-31 13F ISHARES TR ULTR SH TRM BD 46434V878 26,009 -24,263 -48.26 1,299 -48.66 0.0771
2020-02-03 2019-12-31 13F ISHARES TR ULTR SH TRM BD 46434V878 50,272 3,314 7.06 2,530 6.93 0.1067
2019-11-01 2019-09-30 13F ISHARES TR ULTR SH TRM BD 46434V878 46,958 1,784 3.95 2,366 3.95 0.1136
2019-08-01 2019-06-30 13F ISHARES TR ULTR SH TRM BD 46434V878 45,174 40,714 912.87 2,276 916.07 0.1173
2019-05-01 2019-03-31 13F ISHARES TR ULTR SH TRM BD 46434V878 4,460 4,460 224 0.0127
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.