Cisco Systems, Inc.
US ˙ NasdaqGS ˙ US17275R1023

SecurityCSCO / Cisco Systems, Inc.
InstitutionGlenview Trust Co
Latest Disclosed Ownership470,398 shares
Latest Disclosed Value $ 36,498,180
Glenview Trust Co reports 11.75% increase in ownership of CSCO / Cisco Systems, Inc.

On May 8, 2026 - Glenview Trust Co filed a 13F-HR form disclosing ownership of 470,398 shares of Cisco Systems, Inc. (US:CSCO) valued at $36,498,181 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 420,921 shares of Cisco Systems, Inc.. This represents a change in shares of 11.75% during the quarter. The current value of the position is $59,505,347 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)
2026-05-08 2026-03-31 13F CISCO SYS COM 17275R102 470,398 49,477 11.75 36,498 12.57 0.2973
2026-02-09 2025-12-31 13F CISCO SYS COM 17275R102 420,921 -18,776 -4.27 32,424 7.77 0.5003
2025-11-07 2025-09-30 13F CISCO SYS COM 17275R102 439,697 -5,574 -1.25 30,084 -2.62 0.4770
2025-08-14 2025-06-30 13F CISCO SYS COM 17275R102 445,271 -6,877 -1.52 30,893 10.72 0.5345
2025-05-20 2025-03-31 13F/A-1 CISCO SYS COM 17275R102 452,148 -14,899 -3.19 27,902 0.92 0.5422
2025-05-15 2025-03-31 13F CISCO SYS COM 17275R102 467,047 0 27,649 0.2694
2025-02-10 2024-12-31 13F CISCO SYS COM 17275R102 467,047 -4,029 -0.86 27,649 10.29 0.5181
2024-11-12 2024-09-30 13F CISCO SYS COM 17275R102 471,076 -14,134 -2.91 25,071 8.75 0.4822
2024-08-14 2024-06-30 13F CISCO SYS COM 17275R102 485,210 -71,422 -12.83 23,052 -17.02 0.4638
2024-05-14 2024-03-31 13F CISCO SYS COM 17275R102 556,632 -51,947 -8.54 27,782 -9.64 0.5968
2024-02-12 2023-12-31 13F CISCO SYS COM 17275R102 608,579 -124,254 -16.96 30,745 -21.96 0.7551
2023-11-13 2023-09-30 13F CISCO SYS COM 17275R102 732,833 -101,745 -12.19 39,397 -8.76 1.0871
2023-08-14 2023-06-30 13F CISCO SYS COM 17275R102 834,578 12,345 1.50 43,181 0.46 1.1785
2023-05-09 2023-03-31 13F CISCO SYS COM 17275R102 822,233 21,295 2.66 42,982 12.65 1.2867
2023-02-08 2022-12-31 13F CISCO SYS COM 17275R102 800,938 39,101 5.13 38,157 25.21 1.2643
2022-11-04 2022-09-30 13F CISCO SYS COM 17275R102 761,837 113,647 17.53 30,473 10.26 1.1546
2022-08-10 2022-06-30 13F CISCO SYS COM 17275R102 648,190 57,198 9.68 27,638 -16.13 1.0153
2022-05-11 2022-03-31 13F CISCO SYS COM 17275R102 590,992 12,027 2.08 32,953 -10.18 1.0701
2022-02-10 2021-12-31 13F CISCO SYS COM 17275R102 578,965 4,866 0.85 36,689 17.41 1.2141
2021-11-12 2021-09-30 13F CISCO SYS COM 17275R102 574,099 5,484 0.96 31,249 3.69 1.2073
2021-08-11 2021-06-30 13F CISCO SYS COM 17275R102 568,615 10,121 1.81 30,137 4.36 1.1641
2021-05-12 2021-03-31 13F CISCO SYS COM 17275R102 558,494 9,762 1.78 28,879 17.60 1.2435
2021-02-02 2020-12-31 13F CISCO SYS COM 17275R102 548,732 -4,782 -0.86 24,556 12.63 1.1414
2020-11-12 2020-09-30 13F CISCO SYS COM 17275R102 553,514 -3,428 -0.62 21,803 -16.06 1.1298
2020-08-12 2020-06-30 13F CISCO SYS COM 17275R102 556,942 6,627 1.20 25,975 20.07 1.4800
2020-04-28 2020-03-31 13F CISCO SYS COM 17275R102 550,315 3,334 0.61 21,633 -17.54 1.5002
2020-02-06 2019-12-31 13F CISCO SYS COM 17275R102 546,981 -7,403 -1.34 26,233 -4.23 1.4677
2019-11-14 2019-09-30 13F CISCO SYS COM 17275R102 554,384 329 0.06 27,392 -9.67 1.6565
2019-08-08 2019-06-30 13F CISCO SYS COM 17275R102 554,055 -6,582 -1.17 30,323 0.18 1.8838
2019-05-14 2019-03-31 13F CISCO SYS COM 17275R102 560,637 -2,661 -0.47 30,269 24.01 1.9412
2019-02-14 2018-12-31 13F CISCO SYS COM 17275R102 563,298 5,923 1.06 24,408 -9.99 1.8036
2018-11-14 2018-09-30 13F CISCO SYS COM 17275R102 557,375 -531 -0.10 27,117 12.95 1.7095
2018-08-10 2018-06-30 13F CISCO SYS COM 17275R102 557,906 -3,056 -0.54 24,007 -0.22 1.7848
2018-05-15 2018-03-31 13F/A-1 CISCO SYS COM 17275R102 560,962 -7,865 -1.38 24,060 10.44 1.6611
2018-05-14 2018-03-31 13F CISCO SYS COM 17275R102 560,962 24,060
2018-02-06 2017-12-31 13F CISCO SYS COM 17275R102 568,827 6 0.00 21,786 13.89 1.5026
2017-11-07 2017-09-30 13F CISCO SYS COM 17275R102 568,821 664 0.12 19,129 7.57 1.4007
2017-08-11 2017-06-30 13F 1CISCO SYS COM 17275R102 568,157 7,074 1.26 17,783 -6.23 1.3805
2017-05-10 2017-03-31 13F CISCO SYS COM 17275R102 561,083 -3,001 -0.53 18,964 11.25 1.4987
2017-02-14 2016-12-31 13F/A-1 CISCO SYS COM 17275R102 564,084 42,039 8.05 17,046 20.25 1.4129
2017-02-10 2016-12-31 13F CISCO SYS COM 17275R102 564,084 17,046
2017-04-28 2015-12-31 13F CISCO SYS COM 17275R102 522,045 45,829 9.62 14,176 7.02 1.4725
2017-05-01 2014-12-31 13F CISCO SYS COM 17275R102 476,216 -16,534 -3.36 13,246 19.85 1.4117
2017-05-02 2013-12-31 13F CISCO SYS COM 17275R102 492,750 40,430 8.94 11,052 24.35 1.2713
2017-05-03 2012-12-31 13F CISCO SYS COM 17275R102 452,320 71,431 18.75 8,888 29.05 1.3152
2017-05-04 2011-12-31 13F CISCO SYS COM 17275R102 380,889 -9,549 -2.45 6,887 -12.80 1.1631
2017-05-05 2010-12-31 13F CISCO SYS COM 17275R102 390,438 -19,360 -4.72 7,898 -19.50 1.3639
2017-05-08 2009-12-31 13F CISCO SYS COM 17275R102 409,798 24,244 6.29 9,811 56.10 1.8818
2017-05-09 2008-12-31 13F CISCO SYS COM 17275R102 385,554 385,554 6,285 1.5173
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.