BlackRock ETF Trust - iShares U.S. Equity Factor Rotation Active ETF
US ˙ ARCA

SecurityDYNF / BlackRock ETF Trust - iShares U.S. Equity Factor Rotation Active ETF
InstitutionStonebrook Private Inc.
Latest Disclosed Ownership432,753 shares
Latest Disclosed Value $ 25,177,592
Stonebrook Private Inc. reports 0.47% decrease in ownership of DYNF / BlackRock ETF Trust - iShares U.S. Equity Factor Rotation Active ETF

On May 11, 2026 - Stonebrook Private Inc. filed a 13F-HR form disclosing ownership of 432,753 shares of BlackRock ETF Trust - iShares U.S. Equity Factor Rotation Active ETF (US:DYNF) valued at $25,177,570 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 434,791 shares of BlackRock ETF Trust - iShares U.S. Equity Factor Rotation Active ETF. This represents a change in shares of -0.47% during the quarter. The current value of the position is $29,375,274 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 BLACKROCK ETF TRUST ISHARES US EQUIT 09290C103 432,753 -2,038 -0.47 25,178 -4.77 5.3618
2026-02-11 2025-12-31 13F BLACKROCK ETF TRUST ISHARES US EQUIT 09290C103 434,791 154,520 55.13 26,440 59.35 5.5350
2025-11-10 2025-09-30 13F BLACKROCK ETF TRUST ISHARES US EQUIT 09290C103 280,271 9,398 3.47 16,592 12.48 3.5846
2025-08-11 2025-06-30 13F BLACKROCK ETF TRUST ISHARES US EQUIT 09290C103 270,873 3,013 1.12 14,752 12.95 3.4514
2025-04-30 2025-03-31 13F BLACKROCK ETF TRUST ISHARES US EQUIT 09290C103 267,860 2,876 1.09 13,061 -3.83 3.3956
2025-02-14 2024-12-31 13F BLACKROCK ETF TRUST ISHARES US EQUIT 09290C103 264,984 21,730 8.93 13,580 12.86 3.5544
2024-11-12 2024-09-30 13F BLACKROCK ETF TRUST US EQT FACTOR 09290C103 243,254 134,795 124.28 12,034 136.36 3.1829
2024-08-06 2024-06-30 13F BLACKROCK ETF TRUST US EQT FACTOR 09290C103 108,459 72,832 204.43 5,091 222.01 1.4636
2024-05-07 2024-03-31 13F BLACKROCK ETF TRUST US EQT FACTOR 09290C103 35,627 35,627 1,582 0.4615
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.