SecurityUS939344AA51 / Washington Mutual Mortgage Pass-Through Certificates WMALT Series 2006-4 Trust - 6.0% 2036-04-25
InstitutionBlackRock Variable Series Funds II, Inc. - BlackRock Total Return V.I. Fund Class I
Latest Disclosed Value $ 28,638
BlackRock Variable Series Funds II, Inc. - BlackRock Total Return V.I. Fund Class I ownership in US939344AA51 / Washington Mutual Mortgage Pass-Through Certificates WMALT Series 2006-4 Trust

2025-08-28 - BlackRock Variable Series Funds II, Inc. - BlackRock Total Return V.I. Fund Class I has filed a NPORT-P form disclosing ownership of Washington Mutual Mortgage Pass-Through Certificates WMALT Series 2006-4 Trust (US:US939344AA51) valued at $28,638 USD as of 2025-06-30. BlackRock Variable Series Funds II, Inc. - BlackRock Total Return V.I. Fund Class I had filed a previous NPORT-P on 2025-05-27 disclosing shares of Washington Mutual Mortgage Pass-Through Certificates WMALT Series 2006-4 Trust valued at of $28,624 USD. This represents a change in value of 0.00 percent during the quarter.

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)
2025-08-28 2025-06-30 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 29 0.00 0.0032
2025-05-27 2025-03-31 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 29 0.00 0.0032
2025-02-27 2024-12-31 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 28 -3.45 0.0033
2024-11-26 2024-09-30 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 29 -3.33 0.0032
2024-08-27 2024-06-30 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 30 0.00 0.0035
2024-05-28 2024-03-31 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 31 -3.23 0.0037
2024-02-27 2023-12-31 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 32 3.33 0.0038
2023-11-22 2023-09-30 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 31 -3.23 0.0039
2023-08-25 2023-06-30 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 32 -3.12 0.0040
2023-05-26 2023-03-31 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 32 -3.03 0.0040
2023-02-24 2022-12-31 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 33 0.00 0.0045
2022-11-28 2022-09-30 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 34 -5.71 0.0046
2022-08-26 2022-06-30 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 35 -20.45 0.0045
2022-05-25 2022-03-31 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 45 -4.35 0.0055
2022-02-25 2021-12-31 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 47 -8.00 0.0055
2021-11-26 2021-09-30 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 50 -18.03 0.0059
2021-08-24 2021-06-30 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 62 -7.58 0.0075
2021-05-25 2021-03-31 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 67 -7.04 0.0090
2021-02-24 2020-12-31 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 71 -5.33 0.0099
2020-11-24 2020-09-30 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 76 -8.54 0.0111
2020-08-24 2020-06-30 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 83 5.13 0.0128
2020-05-26 2020-03-31 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 78 -7.14 0.0121
2020-02-25 2019-12-31 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS 939344AA5 85 0.00 0.0134
2019-11-25 2019-09-30 NP Washington Mutual Mortgage Pass-Through Certificates WMALT Trust, Series 2006-4, Class 1A1 ABS-MBS US939344AA51 84 0.0133
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.