Cisco Systems, Inc.
US ˙ NasdaqGS ˙ US17275R1023

SecurityCSCO / Cisco Systems, Inc.
InstitutionPinnacle Bancorp, Inc.
Latest Disclosed Ownership16,778 shares
Latest Disclosed Value $ 1,301,824
Pinnacle Bancorp, Inc. reports 1.06% decrease in ownership of CSCO / Cisco Systems, Inc.

On April 22, 2026 - Pinnacle Bancorp, Inc. filed a 13F-HR form disclosing ownership of 16,778 shares of Cisco Systems, Inc. (US:CSCO) valued at $1,301,805 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 22, 2026 disclosing 16,958 shares of Cisco Systems, Inc.. This represents a change in shares of -1.06% during the quarter. The current value of the position is $2,122,417 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)
2026-04-22 2026-03-31 13F Cisco Sys Inc Com COM 17275R102 16,778 -180 -1.06 1,302 -0.38 0.3842
2026-01-22 2025-12-31 13F Cisco Sys Inc Com COM 17275R102 16,958 -115 -0.67 1,306 11.82 0.3829
2025-10-24 2025-09-30 13F Cisco Sys Inc Com COM 17275R102 17,073 -55 -0.32 1,168 -1.68 0.3450
2025-07-11 2025-06-30 13F Cisco Sys Inc Com COM 17275R102 17,128 -171 -0.99 1,188 11.34 0.3667
2025-04-23 2025-03-31 13F Cisco Sys Inc Com COM 17275R102 17,299 -58 -0.33 1,068 3.89 0.3480
2025-01-14 2024-12-31 13F Cisco Sys Inc Com COM 17275R102 17,357 909 5.53 1,028 17.37 0.3342
2024-10-09 2024-09-30 13F Cisco Sys Inc Com COM 17275R102 16,448 -1,512 -8.42 875 2.58 0.2340
2024-07-15 2024-06-30 13F Cisco Sys Inc Com COM 17275R102 17,960 0 0.00 853 -4.80 0.2520
2024-04-16 2024-03-31 13F Cisco Sys Inc Com COM 17275R102 17,960 0 0.00 896 -1.21 0.2651
2024-01-25 2023-12-31 13F Cisco Sys Inc Com COM 17275R102 17,960 -422 -2.30 907 -8.20 0.2970
2023-10-18 2023-09-30 13F Cisco Sys Inc Com COM 17275R102 18,382 0 0.00 988 3.89 0.3512
2023-07-14 2023-06-30 13F Cisco Sys Inc Com COM 17275R102 18,382 -266 -1.43 951 -2.36 0.3252
2023-04-14 2023-03-31 13F Cisco Sys Inc Com COM 17275R102 18,648 57 0.31 975 0.3578
2023-01-24 2022-12-31 13F Cisco Sys Inc Com COM 17275R102 18,591 0 0.00 1 -100.00 0.3408
2022-10-25 2022-09-30 13F Cisco Sys Inc Com COM 17275R102 18,591 0 0.00 744 -6.18 0.3213
2022-07-12 2022-06-30 13F Cisco Sys Inc Com COM 17275R102 18,591 -126 -0.67 793 -24.04 0.3263
2022-04-14 2022-03-31 13F Cisco Sys Inc Com COM 17275R102 18,717 -495 -2.58 1,044 -14.22 0.3622
2022-01-19 2021-12-31 13F Cisco Sys Inc Com COM 17275R102 19,212 183 0.96 1,217 17.47 0.4302
2021-10-12 2021-09-30 13F Cisco Sys Inc Com COM 17275R102 19,029 -249 -1.29 1,036 1.37 0.4142
2021-07-15 2021-06-30 13F Cisco Sys Inc Com COM 17275R102 19,278 475 2.53 1,022 5.14 0.4663
2021-04-26 2021-03-31 13F Cisco Sys Inc Com COM 17275R102 18,803 226 1.22 972 16.97 0.4710
2021-01-13 2020-12-31 13F Cisco Sys Inc Com COM 17275R102 18,577 -445 -2.34 831 10.95 0.5118
2020-10-13 2020-09-30 13F Cisco Sys Inc Com COM 17275R102 19,022 -115 -0.60 749 -16.13 0.5279
2020-07-07 2020-06-30 13F Cisco Sys Inc Com COM 17275R102 19,137 0 0.00 893 18.75 0.6642
2020-04-09 2020-03-31 13F Cisco Sys Inc Com COM 17275R102 19,137 5 0.03 752 -18.08 0.6424
2020-01-10 2019-12-31 13F Cisco Sys Inc Com COM 17275R102 19,132 -204 -1.06 918 -3.87 0.6361
2019-10-08 2019-09-30 13F Cisco Sys Inc Com COM 17275R102 19,336 -1,112 -5.44 955 -14.66 0.5451
2019-07-08 2019-06-30 13F Cisco Sys Inc Com COM 17275R102 20,448 0 0.00 1,119 1.36 0.6289
2019-04-05 2019-03-31 13F Cisco Sys Inc Com COM 17275R102 20,448 0 0.00 1,104 24.60 0.6403
2019-03-20 2018-12-31 13F Cisco Sys Inc Com COM 17275R102 20,448 264 1.31 886 29.91 0.5450
2017-04-17 2017-03-31 13F Cisco Sys Inc Com COM 17275R102 20,184 20,184 682 0.4822
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.