Cisco Systems, Inc.
US ˙ NasdaqGS ˙ US17275R1023

SecurityCSCO / Cisco Systems, Inc.
InstitutionBlackRock Variable Series Funds, Inc. - BlackRock Managed Volatility V.I. Fund Class I
Latest Disclosed Ownership8,049 shares
Latest Disclosed Value $ 558,439
BlackRock Variable Series Funds, Inc. - BlackRock Managed Volatility V.I. Fund Class I reports 24.48% increase in ownership of CSCO / Cisco Systems, Inc.

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 8,049 shares of Cisco Systems, Inc. (US:CSCO) valued at $558,440 USD as of June 30, 2025. The entity filed a previous NPORT-P on May 27, 2025 disclosing 6,466 shares of Cisco Systems, Inc.. This represents a change in shares of 24.48% during the quarter. The current value of the position is $716,441 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 Cisco Systems EC US17275R1023 8,049 1,583 24.48 558 39.85 0.3677
2025-05-27 2025-03-31 NP Cisco Systems EC US17275R1023 6,466 3,541 121.06 399 130.64 0.2663
2025-02-27 2024-12-31 NP Cisco Systems EC US17275R1023 2,925 -9,764 -76.95 173 -74.37 0.1070
2024-11-26 2024-09-30 NP Cisco Systems EC US17275R1023 12,689 11,301 814.19 675 938.46 0.4151
2024-08-27 2024-06-30 NP Cisco Systems EC US17275R1023 1,388 -9,254 -86.96 66 -87.90 0.0399
2024-02-27 2023-12-31 NP Cisco Systems EC US17275R1023 10,642 1,036 10.78 538 4.07 0.3225
2023-11-22 2023-09-30 NP Cisco Systems EC US17275R1023 9,606 1,431 17.50 516 22.27 0.3106
2023-08-25 2023-06-30 NP Cisco Systems EC US17275R1023 8,175 6,187 311.22 423 309.71 0.2474
2023-05-26 2023-03-31 NP Cisco Systems EC US17275R1023 1,988 -390 -16.40 104 -8.85 0.0614
2023-02-24 2022-12-31 NP Cisco Systems EC US17275R1023 2,378 -1,260 -34.63 113 -27.10 0.0651
2022-08-26 2022-06-30 NP Cisco Systems EC US17275R1023 3,638 3,638 155 0.0871
2021-08-24 2021-06-30 NP Cisco Systems EC US17275R1023 0 -4,807 -100.00 0 -100.00
2021-05-25 2021-03-31 NP Cisco Systems EC US17275R1023 4,807 -6,759 -58.44 249 -52.03 0.1134
2021-02-24 2020-12-31 NP Cisco Systems EC US17275R1023 11,566 83 0.72 518 14.38 0.2314
2020-11-24 2020-09-30 NP Cisco Systems EC US17275R1023 11,483 -2,871 -20.00 452 -32.44 0.2138
2020-08-24 2020-06-30 NP Cisco Systems EC US17275R1023 14,354 -10,630 -42.55 669 -31.87 0.3206
2020-05-26 2020-03-31 NP Cisco Systems EC US17275R1023 24,984 24,984 982 0.4836
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.