시스코 시스템즈, Inc.
MX ˙ BMV ˙ US17275R1023
SecurityMX:CSCO / Cisco Systems, Inc.
InstitutionCSM Advisors, LLC
Latest Disclosed Ownership680,193 shares
Latest Disclosed Value $ 52,776
CSM Advisors, LLC reports 2.53% increase in ownership of CSCO / Cisco Systems, Inc.

On May 15, 2026 - CSM Advisors, LLC filed a 13F-HR form disclosing ownership of 680,193 shares of Cisco Systems, Inc. (MX:CSCO) valued at $52,776 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 663,396 shares of Cisco Systems, Inc.. This represents a change in shares of 2.53% 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)
2026-05-15 2026-03-31 13F CISCO SYSTEMS COMMON 17275R102 680,193 16,797 2.53 53 1.96 1.2968
2026-02-11 2025-12-31 13F CISCO SYSTEMS COMMON 17275R102 663,396 26,484 4.16 51 18.60 1.3883
2025-11-14 2025-09-30 13F CISCO SYSTEMS COMMON 17275R102 636,912 36,381 6.06 44 4.88 1.2181
2025-08-07 2025-06-30 13F CISCO SYSTEMS COMMON 17275R102 600,531 539,760 888.19 42 1,266.67 1.2155
2025-05-14 2025-03-31 13F CISCO SYSTEMS COMMON 17275R102 60,771 29,085 91.79 4 200.00 0.2047
2025-02-14 2024-12-31 13F/A-1 CISCO SYSTEMS COMMON 17275R102 31,686 800 2.59 2 0.00 0.0877
2025-02-14 2024-12-31 13F CISCO SYSTEMS COMMON 17275R102 31,686 800 2 0.1243
2024-11-14 2024-09-30 13F CISCO SYSTEMS COMMON 17275R102 30,886 551 1.82 2 0.00 0.1071
2024-08-14 2024-06-30 13F CISCO SYSTEMS COMMON 17275R102 30,335 0 0.00 1 0.00 0.1017
2024-05-15 2024-03-31 13F CISCO SYSTEMS COMMON 17275R102 30,335 -151,825 -83.35 2 -88.89 0.0994
2024-02-14 2023-12-31 13F CISCO SYSTEMS COMMON 17275R102 182,160 -1,773 -0.96 9 0.00 0.6625
2023-11-13 2023-09-30 13F CISCO SYSTEMS COMMON 17275R102 183,933 -3,845 -2.05 10 0.00 0.8613
2023-08-14 2023-06-30 13F CISCO SYSTEMS COMMON 17275R102 187,778 -4,150 -2.16 10 -10.00 0.7335
2023-05-15 2023-03-31 13F CISCO SYSTEMS COMMON 17275R102 191,928 5,400 2.90 10 25.00 0.8667
2023-02-14 2022-12-31 13F CISCO SYSTEMS COMMON 17275R102 186,528 -2,580 -1.36 9 -99.89 0.8460
2022-11-14 2022-09-30 13F CISCO SYSTEMS COMMON 17275R102 189,108 -39,699 -17.35 7,565 -22.46 0.8268
2022-08-11 2022-06-30 13F CISCO SYSTEMS COMMON 17275R102 228,807 -6,882 -2.92 9,756 -25.78 0.8914
2022-05-16 2022-03-31 13F CISCO SYSTEMS COMMON 17275R102 235,689 -55,770 -19.13 13,144 -28.82 0.8996
2022-02-09 2021-12-31 13F CISCO SYSTEMS COMMON 17275R102 291,459 -3,165 -1.07 18,466 15.14 1.2219
2021-11-15 2021-09-30 13F CISCO SYSTEMS COMMON 17275R102 294,624 1,100 0.37 16,038 3.05 1.1840
2021-08-16 2021-06-30 13F CISCO SYSTEMS COMMON 17275R102 293,524 9,589 3.38 15,563 6.00 1.0280
2021-05-21 2021-03-31 13F CISCO SYSTEMS COMMON 17275R102 283,935 283,935 14,682 2.0651
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.