Cisco Systems, Inc.
US ˙ NasdaqGS ˙ US17275R1023

SecurityCSCO / Cisco Systems, Inc.
InstitutionAtlantic Trust, LLC
Latest Disclosed Ownership24,281 shares
Latest Disclosed Value $ 1,883,953
Atlantic Trust, LLC reports 0.86% increase in ownership of CSCO / Cisco Systems, Inc.

On May 6, 2026 - Atlantic Trust, LLC filed a 13F-HR form disclosing ownership of 24,281 shares of Cisco Systems, Inc. (US:CSCO) valued at $1,883,963 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 24,073 shares of Cisco Systems, Inc.. This represents a change in shares of 0.86% during the quarter. The current value of the position is $3,071,546 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)
2026-05-06 2026-03-31 13F CISCO SYS COM 17275R102 24,281 208 0.86 1,884 1.56 0.3071
2026-02-09 2025-12-31 13F CISCO SYS COM 17275R102 24,073 -824 -3.31 1,854 8.87 0.2919
2025-11-10 2025-09-30 13F CISCO SYS COM 17275R102 24,897 1,696 7.31 1,703 5.84 0.2910
2025-08-08 2025-06-30 13F CISCO SYS COM 17275R102 23,201 468 2.06 1,610 14.76 0.3045
2025-05-09 2025-03-31 13F Cisco Systems Com 17275R102 22,733 -24 -0.11 1,403 4.08 0.3122
2025-02-10 2024-12-31 13F CISCO SYS COM 17275R102 22,757 -120 -0.52 1,347 10.68 0.2912
2024-11-13 2024-09-30 13F CISCO SYS COM 17275R102 22,877 -1,848 -7.47 1,218 3.66 0.2915
2024-08-09 2024-06-30 13F CISCO SYS COM 17275R102 24,725 -3,058 -11.01 1,175 -15.30 0.2921
2024-05-10 2024-03-31 13F CISCO SYS COM 17275R102 27,783 -424 -1.50 1,387 -2.74 0.3626
2024-02-06 2023-12-31 13F CISCO SYS COM 17275R102 28,207 459 1.65 1,425 -4.43 0.3896
2023-11-13 2023-09-30 13F CISCO SYS COM 17275R102 27,748 -2,231 -7.44 1,492 -3.87 0.4907
2023-08-08 2023-06-30 13F Cisco Systems Com 17275R102 29,979 -13,509 -31.06 1,552 -31.76 0.4983
2023-05-10 2023-03-31 13F Cisco Systems COM 17275R102 43,488 -1,873 -4.13 2,273 113,550.00 0.7253
2023-02-01 2022-12-31 13F CISCO SYS COM 17275R102 45,361 2,151 4.98 2 -99.88 0.7204
2022-11-14 2022-09-30 13F CISCO SYS COM 17275R102 43,210 28,034 184.73 1,728 166.67 0.6013
2022-08-11 2022-06-30 13F Cisco Systems COM 17275R102 15,176 0 0.00 648 -23.40 0.4928
2022-05-16 2022-03-31 13F Cisco Systems COM 17275R102 15,176 -391 -2.51 846 -14.20 0.5486
2022-02-09 2021-12-31 13F Cisco Systems Com 17275R102 15,567 0 0.00 986 16.41 0.5817
2021-11-02 2021-09-30 13F Cisco Systems Com 17275R102 15,567 7,444 91.64 847 11.15 0.5364
2021-08-12 2021-06-30 13F Cisco Systems Com 17275R102 8,123 -6,247 -43.47 762 2.56 0.4971
2021-04-30 2021-03-31 13F Cisco Systems Com 17275R102 14,370 -57,486 -80.00 743 -76.90 0.5501
2021-02-16 2020-12-31 13F Cisco Systems Com 17275R102 71,856 180 0.25 3,216 13.92 1.9122
2020-10-23 2020-09-30 13F Cisco Systems Com 17275R102 71,676 -947 -1.30 2,823 -16.65 2.2422
2020-08-17 2020-06-30 13F Cisco Systems Com 17275R102 72,623 -11,861 -14.04 3,387 1.99 2.8535
2020-05-12 2020-03-31 13F Cisco Systems Com 17275R102 84,484 2,028 2.46 3,321 -16.03 3.0039
2020-02-03 2019-12-31 13F Cisco Systems Com 17275R102 82,456 -2,101 -2.48 3,955 -5.34 2.8975
2019-11-07 2019-09-30 13F Cisco Systems Com 17275R102 84,557 87 0.10 4,178 -9.63 3.2568
2019-07-31 2019-06-30 13F Cisco Systems Com 17275R102 84,470 768 0.92 4,623 2.28 3.6911
2019-05-13 2019-03-31 13F Cisco Systems Com 17275R102 83,702 -4,075 -4.64 4,520 18.85 3.7722
2019-02-13 2018-12-31 13F/A-1 Cisco Systems Com 17275R102 87,777 -3,983 -4.34 3,803 -14.81 3.5354
2019-02-13 2018-12-31 13F Cisco Systems Com 17275R102 87,777 3,803
2018-11-15 2018-09-30 13F Cisco Systems COM 17275R102 91,760 -2,569 -2.72 4,464 9.98 3.4247
2018-08-20 2018-06-30 13F Cisco Systems Com 17275R102 94,329 -1,405 -1.47 4,059 -1.14 3.6252
2018-05-15 2018-03-31 13F Cisco Systems COM 17275R102 95,734 -8,477 -8.13 4,106 2.86 3.5232
2018-02-14 2017-12-31 13F Cisco Systems Com 17275R102 104,211 -5,360 -4.89 3,992 8.33 2.7287
2017-11-17 2017-09-30 13F Cisco Systems Com 17275R102 109,571 2,130 1.98 3,685 19.57 2.7416
2017-08-21 2017-06-30 13F Cisco Systems Com 17275R102 107,441 7,461 7.46 3,082 -8.79 2.4324
2017-06-19 2017-03-31 13F Cisco Systems COM 17275R102 99,980 4,904 5.16 3,379 17.49 2.7971
2017-06-14 2016-12-31 13F Cisco Systems COM 17275R102 95,076 95,076 2,876 2.5837
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.