Cisco Systems, Inc.
CH ˙ SWX ˙ US17275R1023
SecurityCH:CSCO / Cisco Systems, Inc.
InstitutionAbacus Planning Group, Inc.
Latest Disclosed Ownership11,580 shares
Latest Disclosed Value $ 898,519
Abacus Planning Group, Inc. reports 4.50% increase in ownership of CSCO / Cisco Systems, Inc.

On April 7, 2026 - Abacus Planning Group, Inc. filed a 13F-HR form disclosing ownership of 11,580 shares of Cisco Systems, Inc. (CH:CSCO) valued at $898,519 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 16, 2026 disclosing 11,081 shares of Cisco Systems, Inc.. This represents a change in shares of 4.50% 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)
2026-04-07 2026-03-31 13F CISCO SYS COM 17275R102 11,580 499 4.50 899 5.28 0.1209
2026-01-16 2025-12-31 13F CISCO SYS COM 17275R102 11,081 -437 -3.79 854 8.25 0.1136
2025-10-22 2025-09-30 13F CISCO SYS COM 17275R102 11,518 408 3.67 788 2.34 0.1087
2025-07-21 2025-06-30 13F/A-1 CISCO SYS COM 17275R102 11,110 -375 -3.27 771 8.76 0.1146
2025-04-14 2025-03-31 13F CISCO SYS COM 17275R102 11,485 989 9.42 709 14.01 0.1241
2025-02-03 2024-12-31 13F CISCO SYS COM 17275R102 10,496 4 0.04 621 11.29 0.1093
2024-10-02 2024-09-30 13F CISCO SYS COM 17275R102 10,492 -3,458 -24.79 558 -15.71 0.0998
2024-07-31 2024-06-30 13F CISCO SYS COM 17275R102 13,950 -607 -4.17 663 -8.82 0.1285
2024-04-12 2024-03-31 13F CISCO SYS COM 17275R102 14,557 -5,275 -26.60 727 -27.47 0.1420
2024-01-19 2023-12-31 13F CISCO SYS COM 17275R102 19,832 2,499 14.42 1,002 7.52 0.2113
2023-10-11 2023-09-30 13F CISCO SYS COM 17275R102 17,333 -150 -0.86 932 2.99 0.2268
2023-07-07 2023-06-30 13F CISCO SYS COM 17275R102 17,483 1,108 6.77 905 5.61 0.2188
2023-04-18 2023-03-31 13F CISCO SYS COM 17275R102 16,375 995 6.47 856 16.94 0.2206
2023-01-19 2022-12-31 13F CISCO SYS COM 17275R102 15,380 -776 -4.80 733 13.31 0.2004
2022-10-19 2022-09-30 13F CISCO SYS COM 17275R102 16,156 219 1.37 646 -5.00 0.1950
2022-07-18 2022-06-30 13F CISCO SYS COM 17275R102 15,937 -528 -3.21 680 -25.93 0.2004
2022-04-13 2022-03-31 13F CISCO SYS COM 17275R102 16,465 311 1.93 918 -10.35 0.2471
2022-01-18 2021-12-31 13F CISCO SYS COM 17275R102 16,154 -24 -0.15 1,024 16.23 0.2734
2021-10-19 2021-09-30 13F CISCO SYS COM 17275R102 16,178 552 3.53 881 6.40 0.2805
2021-07-20 2021-06-30 13F CISCO SYS COM 17275R102 15,626 -481 -2.99 828 -0.60 0.2528
2021-04-27 2021-03-31 13F CISCO SYS COM 17275R102 16,107 385 2.45 833 18.32 0.2665
2021-02-01 2020-12-31 13F CISCO SYS COM 17275R102 15,722 -1,016 -6.07 704 6.83 0.2173
2020-11-03 2020-09-30 13F CISCO SYS COM 17275R102 16,738 310 1.89 659 -13.97 0.2404
2020-08-11 2020-06-30 13F CISCO SYS COM 17275R102 16,428 1,764 12.03 766 32.99 0.3118
2020-04-30 2020-03-31 13F CISCO SYS COM 17275R102 14,664 -3,182 -17.83 576 -32.71 0.2831
2020-01-30 2019-12-31 13F CISCO SYS COM 17275R102 17,846 3,999 28.88 856 25.15 0.3931
2019-11-01 2019-09-30 13F CISCO SYS COM 17275R102 13,847 1,933 16.22 684 4.91 0.3389
2019-08-12 2019-06-30 13F CISCO SYSTEMS COM 17275R102 11,914 -1,400 -10.52 652 -9.32 0.3917
2019-04-25 2019-03-31 13F CISCO SYSTEMS COM 17275R102 13,314 50 0.38 719 25.04 0.4494
2019-02-15 2018-12-31 13F/A-2 CISCO SYSTEMS COM 17275R102 13,264 13,264 575 0.4360
2019-02-13 2018-12-31 13F/A-1 CISCO SYSTEMS COM 17275R102 1,226 -12,038 312 0.2366
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.