시스코 시스템즈, Inc.
MX ˙ BMV ˙ US17275R1023
SecurityMX:CSCO / Cisco Systems, Inc.
InstitutionPrivate Trust Co Na
Latest Disclosed Ownership51,504 shares
Latest Disclosed Value $ 3,996,192
Private Trust Co Na reports 2.85% decrease in ownership of CSCO / Cisco Systems, Inc.

On April 30, 2026 - Private Trust Co Na filed a 13F-HR form disclosing ownership of 51,504 shares of Cisco Systems, Inc. (MX:CSCO) valued at $3,996,192 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 26, 2026 disclosing 53,016 shares of Cisco Systems, Inc.. This represents a change in shares of -2.85% 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)
2026-04-30 2026-03-31 13F Cisco Systems Com 17275R102 51,504 -1,512 -2.85 3,996 -2.13 0.3569
2026-01-26 2025-12-31 13F Cisco Systems Com 17275R102 53,016 1,055 2.03 4,084 14.85 0.3577
2025-10-15 2025-09-30 13F Cisco Systems Com 17275R102 51,961 -2,365 -4.35 3,555 -5.68 0.3135
2025-07-29 2025-06-30 13F Cisco Systems Com 17275R102 54,326 5,402 11.04 3,769 24.84 0.3589
2025-04-28 2025-03-31 13F Cisco Systems Com 17275R102 48,924 3,057 6.66 3,019 11.20 0.3107
2025-02-05 2024-12-31 13F Cisco Systems Com 17275R102 45,867 -1,916 -4.01 2,715 6.76 0.2788
2024-11-13 2024-09-30 13F Cisco Systems Com 17275R102 47,783 1,404 3.03 2,543 15.43 0.2562
2024-07-23 2024-06-30 13F Cisco Systems Com 17275R102 46,379 -18,742 -28.78 2,203 -32.22 0.2373
2024-04-24 2024-03-31 13F Cisco Systems Com 17275R102 65,121 -6,218 -8.72 3,250 -9.82 0.3511
2024-01-24 2023-12-31 13F Cisco Systems Com 17275R102 71,339 -848 -1.17 3,604 -7.11 0.4234
2023-10-18 2023-09-30 13F Cisco Systems Com 17275R102 72,187 -2,507 -3.36 3,881 0.41 0.5120
2023-07-28 2023-06-30 13F Cisco Systems Com 17275R102 74,694 -842 -1.11 3,865 -2.13 0.4874
2023-04-12 2023-03-31 13F Cisco Systems Com 17275R102 75,536 4,389 6.17 3,949 131,500.00 0.5383
2023-01-18 2022-12-31 13F Cisco Systems Com 17275R102 71,147 580 0.82 3 -99.89 0.5029
2022-10-17 2022-09-30 13F Cisco Systems Com 17275R102 70,567 2,741 4.04 2,823 -2.39 0.4586
2022-09-16 2022-06-30 13F/A-1 Cisco Systems Com 17275R102 67,826 -6,077 -8.22 2,892 -29.82 0.4491
2022-07-13 2022-06-30 13F Cisco Systems Equities 17275R102 73,903 0 4,121 0.6436
2022-04-12 2022-03-31 13F Cisco Systems Equities 17275R102 73,903 -3,453 -4.46 4,121 -15.93 0.6436
2022-01-10 2021-12-31 13F Cisco Systems Equities 17275R102 77,356 -620 -0.80 4,902 15.50 0.6767
2021-10-06 2021-09-30 13F Cisco Systems Equities 17275R102 77,976 2,983 3.98 4,244 6.77 0.6177
2021-07-07 2021-06-30 13F Cisco Systems Equities 17275R102 74,993 -570 -0.75 3,975 1.74 0.6022
2021-04-06 2021-03-31 13F Cisco Systems Equities 17275R102 75,563 -699 -0.92 3,907 14.51 0.6346
2021-01-05 2020-12-31 13F Cisco Systems Equities 17275R102 76,262 53 0.07 3,412 13.70 0.5747
2020-10-01 2020-09-30 13F Cisco Systems Equities 17275R102 76,209 -1,995 -2.55 3,001 -17.33 0.5790
2020-07-07 2020-06-30 13F Cisco Systems Equities 17275R102 78,204 5,832 8.06 3,630 27.64 0.7611
2020-04-07 2020-03-31 13F Cisco Systems Equities 17275R102 72,372 679 0.95 2,844 -17.28 0.7359
2020-01-02 2019-12-31 13F Cisco Systems Equities 17275R102 71,693 -9,053 -11.21 3,438 -13.81 0.6378
2019-10-01 2019-09-30 13F Cisco Systems Equities 17275R102 80,746 6,367 8.56 3,989 -1.99 0.7864
2019-07-02 2019-06-30 13F Cisco Systems Equities 17275R102 74,379 315 0.43 4,070 1.80 0.8208
2019-04-02 2019-03-31 13F Cisco Systems Equities 17275R102 74,064 3,603 5.11 3,998 30.95 0.8317
2019-01-03 2018-12-31 13F Cisco Systems Equities 17275R102 70,461 4,099 6.18 3,053 -5.42 0.7251
2018-10-09 2018-09-30 13F Cisco Systems Equities 17275R102 66,362 3,152 4.99 3,228 18.72 0.6586
2018-07-03 2018-06-30 13F Cisco Systems Equities 17275R102 63,210 1,682 2.73 2,719 3.07 0.5894
2018-04-03 2018-03-31 13F Cisco Systems Equities 17275R102 61,528 893 1.47 2,638 13.61 0.5766
2018-01-16 2017-12-31 13F Cisco Systems Equities 17275R102 60,635 965 1.62 2,322 15.75 0.4914
2017-10-12 2017-09-30 13F Cisco Systems Equities 17275R102 59,670 103 0.17 2,006 7.62 0.4366
2017-07-11 2017-06-30 13F Cisco Systems Equities 17275R102 59,567 -17,046 -22.25 1,864 -28.00 0.4065
2017-04-13 2017-03-31 13F Cisco Systems Equities 17275R102 76,613 -44,286 -36.63 2,589 -29.13 0.5985
2017-01-17 2016-12-31 13F Cisco Systems Equities 17275R102 120,899 -1,260 -1.03 3,653 -5.70 0.8745
2016-10-13 2016-09-30 13F Cisco Systems Equities 17275R102 122,159 1,735 1.44 3,874 12.16 0.9442
2016-07-19 2016-06-30 13F Cisco Systems Equities 17275R102 120,424 24,276 25.25 3,454 26.20 0.8984
2016-04-18 2016-03-31 13F Cisco Systems Equities 17275R102 96,148 25,082 35.29 2,737 41.89 0.7414
2016-01-19 2015-12-31 13F Cisco Systems Equities 17275R102 71,066 -290 -0.41 1,929 2.99 0.5494
2015-10-27 2015-09-30 13F Cisco Systems Equities 17275R102 71,356 818 1.16 1,873 -3.25 0.5611
2015-07-10 2015-06-30 13F Cisco Systems Equities 17275R102 70,538 -625 -0.88 1,936 -1.12 0.5550
2015-04-09 2015-03-31 13F Cisco Systems Equities 17275R102 71,163 71,163 0.00 1,958 0.5607
2015-01-28 2014-12-31 13F Cisco Systems Com 17275R102 0 -71,640 -100.00 0 -100.00
2014-10-09 2014-09-30 13F Cisco Systems Com 17275R102 71,640 -444 -0.62 1,803 0.67 0.6121
2014-07-22 2014-06-30 13F Cisco Systems Com 17275R102 72,084 20,080 38.61 1,791 53.60 0.5832
2014-04-07 2014-03-31 13F Cisco Systems Com 17275R102 52,004 5,600 12.07 1,166 12.01 0.4397
2014-01-08 2013-12-31 13F Cisco Systems Com 17275R102 46,404 22,343 92.86 1,041 84.57 0.4187
2013-10-07 2013-09-30 13F Cisco Systems Com 17275R102 24,061 -14,047 -36.86 564 -39.16 0.2551
2013-08-01 2013-06-30 13F Cisco Systems Com 17275R102 38,108 0 0.00 927 0.00 0.4256
2013-07-26 2013-03-31 13F Cisco Systems Com 17275R102 38,108 38,108 927 0.4256
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.