BlackRock ETF Trust - iShares U.S. Carbon Transition Readiness Aware Active ETF
US ˙ ARCA ˙ US09290C5094

SecurityLCTU / BlackRock ETF Trust - iShares U.S. Carbon Transition Readiness Aware Active ETF
InstitutionWealth Alliance
Latest Disclosed Ownership20,363 shares
Latest Disclosed Value $ 1,428,232
Wealth Alliance reports 9.42% decrease in ownership of LCTU / BlackRock ETF Trust - iShares U.S. Carbon Transition Readiness Aware Active ETF

On May 14, 2026 - Wealth Alliance filed a 13F-HR form disclosing ownership of 20,363 shares of BlackRock ETF Trust - iShares U.S. Carbon Transition Readiness Aware Active ETF (US:LCTU) valued at $1,428,206 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 22,480 shares of BlackRock ETF Trust - iShares U.S. Carbon Transition Readiness Aware Active ETF. This represents a change in shares of -9.42% during the quarter. The current value of the position is $1,641,461 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)
2026-05-14 2026-03-31 13F BLACKROCK ETF TRUST ISHARES US CARBO 09290C509 20,363 -2,117 -9.42 1,428 -14.23 0.1410
2026-02-13 2025-12-31 13F BLACKROCK ETF TRUST ISHARES US CARBO 09290C509 22,480 -683 -2.95 1,666 -0.95 0.1630
2025-11-07 2025-09-30 13F BLACKROCK ETF TRUST US CARBON TRANS 09290C509 23,163 -6,681 -22.39 1,681 -16.24 0.1729
2025-08-08 2025-06-30 13F BLACKROCK ETF TRUST US CARBON TRANS 09290C509 29,844 -188 -0.63 2,008 10.27 0.2242
2025-05-05 2025-03-31 13F BLACKROCK ETF TRUST US CARBON TRANS 09290C509 30,032 -1,162 -3.73 1,820 -8.86 0.2203
2025-02-03 2024-12-31 13F BLACKROCK ETF TRUST US CARBON TRANS 09290C509 31,194 -1,168 -3.61 1,998 -1.63 0.2389
2024-11-04 2024-09-30 13F BLACKROCK ETF TRUST US CARBON TRANS 09290C509 32,362 -5,013 -13.41 2,030 -8.56 0.2425
2024-08-09 2024-06-30 13F BLACKROCK ETF TRUST US CARBON TRANS 09290C509 37,375 -1,786 -4.56 2,220 -1.25 0.2867
2024-05-10 2024-03-31 13F BLACKROCK ETF TRUST US CARBON TRANS 09290C509 39,161 -403 -1.02 2,248 8.60 0.2949
2024-01-30 2023-12-31 13F BLACKROCK ETF TRUST US CARBON TRANS 09290C509 39,564 4,668 13.38 2,071 26.07 0.2904
2023-11-09 2023-09-30 13F BLACKROCK ETF TRUST US CARBON TRANS 09290C509 34,896 9,597 37.93 1,643 32.96 0.2591
2023-08-02 2023-06-30 13F BLACKROCK ETF TRUST US CARBON TRANS 09290C509 25,299 38 0.15 1,236 8.14 0.1847
2023-05-11 2023-03-31 13F BLACKROCK ETF TRUST US CARBON TRANS 09290C509 25,261 8,639 51.97 1,143 61.99 0.1851
2023-02-13 2022-12-31 13F BLACKROCK ETF TRUST US CARBON TRANSITION READINESS ETF ETF 09290C509 16,622 2,265 15.78 705 23.25 0.1252
2022-11-14 2022-09-30 13F BLACKROCK ETF TRUST US CARBON TRANSITION READINESS ETF ETF 09290C509 14,357 5,629 64.49 572 57.14 0.1129
2022-10-11 2022-06-30 13F/A-1 BLACKROCK ETF TRUST US CARBON TRANSITION READINESS ETF ETF 09290C509 8,728 8,728 364 0.0699
2022-08-15 2022-06-30 13F BLACKROCK ETF TRUST US CARBON TRANSITION READINESS ETF ETF 09290C509 8,728 8,728 364 0.0443
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.