Murata Manufacturing Co., Ltd.
US ˙ OTCPK ˙ JP3914400001

SecurityMRAAF / Murata Manufacturing Co., Ltd.
InstitutionBlackRock Variable Series Funds, Inc. - BlackRock Managed Volatility V.I. Fund Class I
Latest Disclosed Ownership5,900 shares
Latest Disclosed Value $ 87,206
BlackRock Variable Series Funds, Inc. - BlackRock Managed Volatility V.I. Fund Class I reports 11.32% increase in ownership of MRAAF / Murata Manufacturing Co., Ltd.

On August 28, 2025 - BlackRock Variable Series Funds, Inc. - BlackRock Managed Volatility V.I. Fund Class I filed a NPORT-P form disclosing ownership of 5,900 shares of Murata Manufacturing Co., Ltd. (US:MRAAF) valued at $87,206 USD as of June 30, 2025. The entity filed a previous NPORT-P on May 27, 2025 disclosing 5,300 shares of Murata Manufacturing Co., Ltd.. This represents a change in shares of 11.32% during the quarter. The current value of the position is $111,687 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)
2025-08-28 2025-06-30 NP Murata Manufacturing Co. EC JP3914400001 5,900 600 11.32 87 7.41 0.0574
2025-05-27 2025-03-31 NP Murata Manufacturing Co. EC JP3914400001 5,300 0 0.00 82 -3.57 0.0546
2025-02-27 2024-12-31 NP Murata Manufacturing Co. EC JP3914400001 5,300 1,300 32.50 84 6.33 0.0520
2024-11-26 2024-09-30 NP Murata Manufacturing Co. EC JP3914400001 4,000 0 0.00 79 -3.66 0.0487
2024-08-27 2024-06-30 NP Murata Manufacturing Co. EC JP3914400001 4,000 0 0.00 83 10.81 0.0501
2024-05-28 2024-03-31 NP Murata Manufacturing Co. EC JP3914400001 4,000 2,900 263.64 75 221.74 0.0437
2024-02-27 2023-12-31 NP Murata Manufacturing Co. EC JP3914400001 1,100 -1,000 -47.62 23 -39.47 0.0139
2023-11-22 2023-09-30 NP Murata Manufacturing Co. EC JP3914400001 2,100 900 75.00 38 -44.12 0.0230
2023-08-25 2023-06-30 NP Murata Manufacturing Co. EC JP3914400001 1,200 -100 -7.69 69 -13.92 0.0403
2023-05-26 2023-03-31 NP Murata Manufacturing Co. EC JP3914400001 1,300 900 225.00 79 315.79 0.0468
2023-02-24 2022-12-31 NP Murata Manufacturing Co. EC JP3914400001 400 -600 -60.00 20 -58.70 0.0113
2022-11-28 2022-09-30 NP Murata Manufacturing Co. EC JP3914400001 1,000 -400 -28.57 46 -39.47 0.0270
2022-08-26 2022-06-30 NP Murata Manufacturing Co. EC JP3914400001 1,400 600 75.00 76 46.15 0.0428
2022-05-25 2022-03-31 NP Murata Manufacturing Co. EC JP3914400001 800 -200 -20.00 53 -34.18 0.0266
2022-02-25 2021-12-31 NP Murata Manufacturing Co. EC JP3914400001 1,000 -400 -28.57 80 -35.77 0.0371
2021-11-26 2021-09-30 NP Murata Manufacturing Co. EC JP3914400001 1,400 1,100 366.67 124 459.09 0.0567
2021-08-24 2021-06-30 NP Murata Manufacturing Co. EC JP3914400001 300 -200 -40.00 23 -45.00 0.0104
2021-05-25 2021-03-31 NP Murata Manufacturing Co. EC JP3914400001 500 -2,000 -80.00 40 -82.30 0.0184
2021-02-24 2020-12-31 NP Murata Manufacturing Co. EC JP3914400001 2,500 -300 -10.71 226 24.18 0.1012
2020-11-24 2020-09-30 NP Murata Manufacturing Co. EC JP3914400001 2,800 1,000 55.56 182 71.70 0.0861
2020-08-24 2020-06-30 NP Murata Manufacturing Co. EC JP3914400001 1,800 500 38.46 106 65.63 0.0508
2020-05-26 2020-03-31 NP Murata Manufacturing Co. EC JP3914400001 1,300 300 30.00 65 33.33 0.0318
2019-11-25 2019-09-30 NP Murata Manufacturing Co. EC JP3914400001 1,000 1,000 48 0.0206
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.