Cisco Systems, Inc.
US ˙ NasdaqGS ˙ US17275R1023

SecurityCSCO / Cisco Systems, Inc.
InstitutionAppleton Partners Inc/ma
Latest Disclosed Ownership20,269 shares
Latest Disclosed Value $ 1,573
Appleton Partners Inc/ma reports 0.32% decrease in ownership of CSCO / Cisco Systems, Inc.

On April 28, 2026 - Appleton Partners Inc/ma filed a 13F-HR form disclosing ownership of 20,269 shares of Cisco Systems, Inc. (US:CSCO) valued at $1,572,672 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 9, 2026 disclosing 20,335 shares of Cisco Systems, Inc.. This represents a change in shares of -0.32% during the quarter. The current value of the position is $2,634,970 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)
2026-04-28 2026-03-31 13F CISCO SYS INC COM CS 17275R102 20,269 -66 -0.32 2 0.00 0.1097
2026-01-09 2025-12-31 13F CISCO SYS INC COM CS 17275R102 20,335 -785 -3.72 2 0.00 0.1032
2025-11-05 2025-09-30 13F CISCO SYSTEMS CS 17275R102 21,120 240 1.15 1 0.00 0.0970
2025-07-22 2025-06-30 13F CISCO SYSTEMS CS 17275R102 20,880 1,444 7.43 1 0.00 0.1025
2025-04-22 2025-03-31 13F CISCO SYSTEMS CS 17275R102 19,436 6,738 53.06 1 0.0927
2025-01-28 2024-12-31 13F CISCO SYSTEMS CS 17275R102 12,698 -1,978 -13.48 1 0.0556
2024-10-01 2024-09-30 13F CISCO SYSTEMS CS 17275R102 14,676 -415 -2.75 1 0.0575
2024-07-02 2024-06-30 13F CISCO SYSTEMS CS 17275R102 15,091 -450 -2.90 1 0.0552
2024-04-01 2024-03-31 13F CISCO SYSTEMS CS 17275R102 15,541 -55,036 -77.98 1 -100.00 0.0602
2024-01-02 2023-12-31 13F CISCO SYSTEMS CS 17275R102 70,577 1,842 2.68 4 0.00 0.2876
2023-10-03 2023-09-30 13F CISCO SYSTEMS CS 17275R102 68,735 -510 -0.74 4 0.00 0.3284
2023-07-10 2023-06-30 13F CISCO SYSTEMS CS 17275R102 69,245 1,534 2.27 4 0.00 0.3025
2023-04-10 2023-03-31 13F CISCO SYSTEMS CS 17275R102 67,711 240 0.36 4 0.00 0.3149
2023-01-19 2022-12-31 13F CISCO SYSTEMS CS 17275R102 67,471 -597 -0.88 3 -99.89 0.3045
2022-10-27 2022-09-30 13F CISCO SYSTEMS CS 17275R102 68,068 -193 -0.28 2,723 -6.46 0.2724
2022-07-08 2022-06-30 13F CISCO SYSTEMS CS 17275R102 68,261 656 0.97 2,911 -22.79 0.2753
2022-04-05 2022-03-31 13F CISCO SYSTEMS CS 17275R102 67,605 60 0.09 3,770 -11.92 0.3082
2022-02-03 2021-12-31 13F CISCO SYSTEMS CS 17275R102 67,545 1,437 2.17 4,280 18.95 0.3222
2021-10-14 2021-09-30 13F CISCO SYSTEMS CS 17275R102 66,108 -1,296 -1.92 3,598 0.73 0.2996
2021-07-07 2021-06-30 13F CISCO SYSTEMS CS 17275R102 67,404 245 0.36 3,572 2.85 0.3042
2021-04-19 2021-03-31 13F CISCO SYS INC COM CS 17275R102 67,159 -201 -0.30 3,473 15.23 0.3228
2021-01-19 2020-12-31 13F CISCO SYS INC COM CS 17275R102 67,360 -2,656 -3.79 3,014 9.28 0.2967
2020-10-14 2020-09-30 13F CISCO SYS INC COM COM 17275R102 70,016 -2,007 -2.79 2,758 -17.89 0.3045
2020-08-14 2020-06-30 13F CISCO SYS INC COM COM 17275R102 72,023 -1,011 -1.38 3,359 17.00 0.4022
2020-05-04 2020-03-31 13F CISCO SYS INC COM COM 17275R102 73,034 -5,082 -6.51 2,871 -23.36 0.3978
2020-01-13 2019-12-31 13F CISCO SYS INC COM COM 17275R102 78,116 -6,885 -8.10 3,746 -10.81 0.4115
2019-11-04 2019-09-30 13F CISCO SYS INC COM COM 17275R102 85,001 -109 -0.13 4,200 -9.83 0.5070
2019-07-25 2019-06-30 13F CISCO SYS INC COM COM 17275R102 85,110 3,626 4.45 4,658 5.89 0.5757
2019-04-17 2019-03-31 13F CISCO SYS INC COM COM 17275R102 81,484 1,461 1.83 4,399 26.88 0.5831
2019-01-17 2018-12-31 13F CISCO SYS INC COM COM 17275R102 80,023 817 1.03 3,467 -10.02 0.5191
2018-10-09 2018-09-30 13F CISCO SYS INC COM COM 17275R102 79,206 6,358 8.73 3,853 22.90 0.5130
2018-08-08 2018-06-30 13F CISCO SYS INC COM COM 17275R102 72,848 7,405 11.32 3,135 11.69 0.4489
2018-04-11 2018-03-31 13F CISCO SYS INC COM COM 17275R102 65,443 -624 -0.94 2,807 10.95 0.4259
2018-01-12 2017-12-31 13F CISCO SYS INC COM COM 17275R102 66,067 139 0.21 2,530 14.12 0.3924
2017-10-12 2017-09-30 13F CISCO SYS INC COM COM 17275R102 65,928 2,816 4.46 2,217 12.25 0.3735
2017-07-11 2017-06-30 13F CISCO SYS INC COM COM 17275R102 63,112 8,529 15.63 1,975 7.05 0.3319
2017-05-01 2017-03-31 13F CISCO SYS INC COM COM 17275R102 54,583 -2,494 -4.37 1,845 6.96 0.3395
2017-02-13 2016-12-31 13F CISCO SYS INC COM COM 17275R102 57,077 -734 -1.27 1,725 -5.94 0.3486
2016-11-03 2016-09-30 13F CISCO SYS INC COM COM 17275R102 57,811 479 0.84 1,834 11.49 0.3455
2016-08-03 2016-06-30 13F CISCO SYS INC COM COM 17275R102 57,332 291 0.51 1,645 1.29 0.3362
2016-04-21 2016-03-31 13F CISCO SYS INC COM COM 17275R102 57,041 4 0.01 1,624 4.84 0.3210
2016-01-22 2015-12-31 13F CISCO SYS INC COM COM 17275R102 57,037 4,721 9.02 1,549 12.82 0.3055
2015-10-15 2015-09-30 13F CISCO SYS INC COM COM 17275R102 52,316 -2,310 -4.23 1,373 -8.47 0.3121
2015-07-15 2015-06-30 13F CISCO SYS INC COM COM 17275R102 54,626 290 0.53 1,500 0.27 0.3360
2015-04-30 2015-03-31 13F CISCO SYS INC COM COM 17275R102 54,336 54,336 0.00 1,496 0.3374
2015-02-04 2014-12-31 13F CISCO SYS INC COM COM 17275R102 0 -72,613 -100.00 0 -100.00
2014-11-06 2014-09-30 13F CISCO SYS INC COM COM 17275R102 72,613 2,268 3.22 1,828 4.58 0.4268
2014-07-23 2014-06-30 13F CISCO SYS INC COM COM 17275R102 70,345 -266 -0.38 1,748 10.42 0.4087
2014-04-30 2014-03-31 13F CISCO SYS INC COM COM 17275R102 70,611 64 0.09 1,583 0.06 0.3746
2014-02-13 2013-12-31 13F CISCO SYS INC COM COMMON STOCK 17275R102 70,547 -2,867 -3.91 1,582 -8.02 0.3793
2013-10-22 2013-09-30 13F CISCO SYS INC COM COMMON STOCK 17275R102 73,414 1,212 1.68 1,720 -99.90 0.4611
2013-08-13 2013-06-30 13F CISCO SYS INC COM COMMON STOCK 17275R102 72,202 72,202 1,757,036 0.5066
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.