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
InstitutionMascoma Wealth Management LLC
Latest Disclosed Ownership7,083 shares
Latest Disclosed Value $ 358,541
Mascoma Wealth Management LLC reports 3.33% decrease in ownership of ICSH / iShares U.S. ETF Trust - iShares Ultra Short Duration Bond Active ETF

On April 30, 2026 - Mascoma Wealth Management LLC filed a 13F-HR form disclosing ownership of 7,083 shares of iShares U.S. ETF Trust - iShares Ultra Short Duration Bond Active ETF (US:ICSH) valued at $358,541 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 4, 2026 disclosing 7,327 shares of iShares U.S. ETF Trust - iShares Ultra Short Duration Bond Active ETF. This represents a change in shares of -3.33% during the quarter. The current value of the position is $357,408 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)
2026-04-30 2026-03-31 13F ISHARES ULTRA SHORT DURATION BOND ACTIVE ETF ETF 46434V878 7,083 -244 -3.33 359 -3.24 0.0741
2026-02-04 2025-12-31 13F ISHARES ULTRA SHORT DURATION BOND ACTIVE ETF ETF 46434V878 7,327 -446 -5.74 371 -6.09 0.0795
2025-10-28 2025-09-30 13F ISHARES ULTRA SHORT DURATION BOND ACTIVE ETF ETF 46434V878 7,773 -3,179 -29.03 395 -29.01 0.0870
2025-07-22 2025-06-30 13F ISHARES ULTRA SHORT DURATION BOND ACTIVE ETF ETF 46434V878 10,952 3 0.03 555 0.00 0.1289
2025-04-24 2025-03-31 13F ISHARES ULTRA SHORT-TERM BOND ACTIVE ETF ETF 46434V878 10,949 235 2.19 555 2.78 0.1383
2025-02-10 2024-12-31 13F ISHARES ULTRA SHORT-TERM BOND ACTIVE ETF ETF 46434V878 10,714 -281 -2.56 540 -3.05 0.1357
2024-11-05 2024-09-30 13F ISHARES ULTRA SHORT-TERM BOND ACTIVE ETF ETF 46434V878 10,995 -3,879 -26.08 558 -25.83 0.1389
2024-08-02 2024-06-30 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 14,874 -4,033 -21.33 752 -21.36 0.1994
2024-05-02 2024-03-31 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 18,907 -14,693 -43.73 956 -43.56 0.2721
2024-01-24 2023-12-31 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 33,600 -1,210 -3.48 1,692 -3.48 0.5085
2023-10-13 2023-09-30 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 34,810 -10,189 -22.64 1,754 -22.40 0.5482
2023-08-09 2023-06-30 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 44,999 -27,495 -37.93 2,260 -38.06 0.6926
2023-05-01 2023-03-31 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 72,494 -41,983 -36.67 3,648 -36.33 1.0675
2023-01-24 2022-12-31 13F/A-1 BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 114,477 315 0.28 5,728 0.33 1.8176
2023-01-20 2022-12-31 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 114,162 0 6 1.9765
2022-10-18 2022-09-30 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 114,162 4,765 4.36 5,709 4.29 1.9765
2022-07-14 2022-06-30 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 109,397 24,179 28.37 5,474 28.08 1.8705
2022-04-25 2022-03-31 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 85,218 8,500 11.08 4,274 10.55 1.3603
2022-01-21 2021-12-31 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 76,718 2,728 3.69 3,866 3.45 1.3373
2021-10-06 2021-09-30 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 73,990 -861 -1.15 3,737 -1.16 1.4494
2021-07-06 2021-06-30 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 74,851 1,062 1.44 3,781 1.42 1.6163
2021-04-26 2021-03-31 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 73,789 3,023 4.27 3,728 4.28 1.6050
2021-01-26 2020-12-31 13F BLACKROCK ULTRA SHORT-TERM BOND ETF ETF 46434V878 70,766 -14,651 -17.15 3,575 -16.94 1.7882
2019-11-21 2019-09-30 13F ISHARES LIQUIDITY INCOME ETF ETF 46434V878 85,417 19,960 30.49 4,304 30.50 2.7128
2019-07-29 2019-06-30 13F ISHARES LIQUIDITY INCOME ETF ETF 46434V878 65,457 57,178 690.64 3,298 692.79 2.0649
2019-04-23 2019-03-31 13F ISHARES LIQUIDITY INCOME ETF ETF 46434V878 8,279 8,279 416 0.2791
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.