Cisco Systems, Inc.
CH ˙ SWX ˙ US17275R1023
SecurityCH:CSCO / Cisco Systems, Inc.
InstitutionTrust Co
Latest Disclosed Ownership7,399 shares
Latest Disclosed Value $ 574,088
Trust Co reports 6.11% increase in ownership of CSCO / Cisco Systems, Inc.

On April 13, 2026 - Trust Co filed a 13F-HR form disclosing ownership of 7,399 shares of Cisco Systems, Inc. (CH:CSCO) valued at $574,088 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 15, 2026 disclosing 6,973 shares of Cisco Systems, Inc.. This represents a change in shares of 6.11% 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)
2026-04-13 2026-03-31 13F CISCO SYS INC COM Stock 17275R102 7,399 426 6.11 574 6.89 0.0538
2026-01-15 2025-12-31 13F CISCO SYS INC COM Stock 17275R102 6,973 1,519 27.85 537 43.97 0.0504
2025-10-06 2025-09-30 13F Cisco Systems COM 17275R102 5,454 -183 -3.25 373 -4.60 0.0382
2025-07-07 2025-06-30 13F Cisco Systems COM 17275R102 5,637 -2,235 -28.39 391 -19.38 0.0441
2025-04-08 2025-03-31 13F Cisco Systems COM 17275R102 7,872 -3,427 -30.33 486 -27.40 0.0577
2025-01-14 2024-12-31 13F Cisco Systems COM 17275R102 11,299 -2,876 -20.29 669 -11.41 0.0766
2024-10-03 2024-09-30 13F Cisco Systems COM 17275R102 14,175 -1,768 -11.09 754 -0.40 0.0907
2024-07-15 2024-06-30 13F Cisco Systems COM 17275R102 15,943 -2,263 -12.43 757 -16.63 0.0978
2024-04-11 2024-03-31 13F Cisco Systems COM 17275R102 18,206 6,156 51.09 909 49.34 0.1194
2024-01-10 2023-12-31 13F Cisco Systems COM 17275R102 12,050 -8,399 -41.07 609 -44.68 0.0783
2023-12-04 2023-09-30 13F Cisco Systems COM 17275R102 20,449 -4,207 -17.06 1,099 -13.80 0.1773
2023-07-10 2023-06-30 13F Cisco Systems COM 17275R102 24,656 -6,581 -21.07 1,276 -21.87 0.1904
2023-04-07 2023-03-31 13F Cisco Systems COM 17275R102 31,237 2,625 9.17 1,633 163,100.00 0.2476
2023-01-09 2022-12-31 13F Cisco Systems COM 17275R102 28,612 23,687 480.95 1 -99.49 0.2209
2022-10-11 2022-09-30 13F Cisco Systems COM 17275R102 4,925 -8,728 -63.93 197 -66.15 0.0431
2022-07-06 2022-06-30 13F Cisco Systems COM 17275R102 13,653 4,440 48.19 582 13.23 0.1255
2022-04-08 2022-03-31 13F Cisco Systems COM 17275R102 9,213 -9,687 -51.25 514 -57.10 0.1003
2022-01-14 2021-12-31 13F Cisco Systems COM 17275R102 18,900 -3,975 -17.38 1,198 -3.78 0.2795
2021-10-20 2021-09-30 13F Cisco Systems COM 17275R102 22,875 10,589 86.19 1,245 91.24 0.3191
2021-07-14 2021-06-30 13F Cisco Systems COM 17275R102 12,286 -29,398 -70.53 651 -69.79 0.4566
2021-04-08 2021-03-31 13F Cisco Systems COM 17275R102 41,684 8,704 26.39 2,155 46.00 1.5534
2021-01-12 2020-12-31 13F Cisco Systems COM 17275R102 32,980 -461 -1.38 1,476 12.07 1.1663
2020-10-06 2020-09-30 13F Cisco Systems COM 17275R102 33,441 12,059 56.40 1,317 32.10 1.1076
2020-07-17 2020-06-30 13F Cisco Systems COM 17275R102 21,382 -8,046 -27.34 997 -13.83 0.9478
2020-04-07 2020-03-31 13F Cisco Systems COM 17275R102 29,428 -377 -1.26 1,157 -19.03 1.2755
2020-01-07 2019-12-31 13F Cisco Systems COM 17275R102 29,805 4,820 19.29 1,429 15.71 1.2563
2019-10-09 2019-09-30 13F Cisco Systems COM 17275R102 24,985 -1,566 -5.90 1,235 -15.00 1.1662
2019-07-08 2019-06-30 13F Cisco Systems COM 17275R102 26,551 329 1.25 1,453 2.61 1.3377
2019-04-08 2019-03-31 13F Cisco Systems COM 17275R102 26,222 77 0.29 1,416 24.98 0.8256
2019-01-22 2018-12-31 13F Cisco Systems COM 17275R102 26,145 -8,893 -25.38 1,133 -33.55 0.6304
2018-10-09 2018-09-30 13F Cisco Systems COM 17275R102 35,038 -5,933 -14.48 1,705 -3.29 0.7695
2018-07-10 2018-06-30 13F Cisco Systems COM 17275R102 40,971 -3,283 -7.42 1,763 -7.11 0.8065
2018-04-09 2018-03-31 13F Cisco Systems COM 17275R102 44,254 -158,159 -78.14 1,898 -75.52 0.7008
2018-03-09 2017-12-31 13F/A-1 Cisco Systems COM 17275R102 202,413 -18,177 -8.24 7,752 4.50 3.2021
2018-01-11 2017-12-31 13F Cisco Systems COM 17275R102 202,413 -18,177 7,752
2017-10-12 2017-09-30 13F Cisco Systems COM 17275R102 220,590 23,800 12.09 7,418 20.42 4.0817
2017-07-07 2017-06-30 13F Cisco Systems COM 17275R102 196,790 8,335 4.42 6,160 -3.30 2.8481
2017-04-06 2017-03-31 13F Cisco Systems COM 17275R102 188,455 2,534 1.36 6,370 13.37 2.8948
2017-01-12 2016-12-31 13F Cisco Systems COM 17275R102 185,921 -15,970 -7.91 5,619 -12.26 2.8559
2016-10-19 2016-09-30 13F Cisco Systems CISCO SYS INC COM 17275R102 201,891 74,189 58.10 6,404 74.78 2.8087
2016-07-08 2016-06-30 13F Cisco Systems COM 17275R102 127,702 5,082 4.14 3,664 4.96 1.3997
2016-04-08 2016-03-31 13F Cisco Systems COM 17275R102 122,620 23,603 23.84 3,491 29.87 1.5970
2016-01-26 2015-12-31 13F Cisco Systems COM 17275R102 99,017 4,808 5.10 2,689 8.69 1.2448
2015-10-13 2015-09-30 13F Cisco Systems COM 17275R102 94,209 43,660 86.37 2,473 78.17 1.4034
2015-07-10 2015-06-30 13F Cisco Systems COM 17275R102 50,549 7,771 18.17 1,388 17.93 0.8672
2015-05-07 2015-03-31 13F Cisco Systems COM 17275R102 42,778 42,778 1,177 0.7438
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.