시스코 시스템즈, Inc.
MX ˙ BMV ˙ US17275R1023
SecurityMX:CSCO / Cisco Systems, Inc.
InstitutionComerica Bank
Latest Disclosed Ownership1,562,947 shares
Latest Disclosed Value $ 120,393,809
Comerica Bank reports 0.68% increase in ownership of CSCO / Cisco Systems, Inc.

On January 29, 2026 - Comerica Bank filed a 13F-HR form disclosing ownership of 1,562,947 shares of Cisco Systems, Inc. (MX:CSCO) valued at $120,393,809 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 1,552,451 shares of Cisco Systems, Inc.. This represents a change in shares of 0.68% 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)
2026-01-29 2025-12-31 13F CISCO SYS COM 17275R102 1,562,947 10,496 0.68 120,394 13.35 0.4803
2025-11-14 2025-09-30 13F CISCO SYS COM 17275R102 1,552,451 -80,278 -4.92 106,219 -6.23 0.3995
2025-08-14 2025-06-30 13F CISCO SYS COM 17275R102 1,632,729 -12,312 -0.75 113,279 11.59 0.4397
2025-05-14 2025-03-31 13F CISCO SYS COM 17275R102 1,645,041 -17,495 -1.05 101,515 3.14 0.4263
2025-02-14 2024-12-31 13F/A-1 CISCO SYS COM 17275R102 1,662,536 -14,380 -0.86 98,422 10.28 0.3969
2025-02-14 2024-12-31 13F CISCO SYS COM 17275R102 1,662,536 -14,380 98,422 0.3297
2024-11-14 2024-09-30 13F CISCO SYS COM 17275R102 1,676,916 -48,332 -2.80 89,245 8.88 0.3530
2024-08-15 2024-06-30 13F CISCO SYS COMMON 17275R102 1,725,248 -47,739 -2.69 81,967 -7.37 0.3411
2024-05-16 2024-03-31 13F CISCO SYS COMMON 17275R102 1,772,987 -24,587 -1.37 88,490 -2.56 0.3813
2024-02-14 2023-12-31 13F CISCO SYS COMMON 17275R102 1,797,574 -53,944 -2.91 90,813 -8.76 0.4183
2023-11-21 2023-09-30 13F CISCO SYS COMMON 17275R102 1,851,518 1,002,401 118.05 99,538 0.5184
2023-08-22 2023-06-30 13F CISCO SYS EQU 17275R102 849,117 -311,505 -26.84 1 -100.00 0.0679
2023-01-26 2022-12-31 13F CISCO SYS COM 17275R102 1,160,622 8,592 0.75 56 -99.89 0.4338
2022-10-28 2022-09-30 13F CISCO SYS COM 17275R102 1,152,030 1,369 0.12 50,159 -1.00 0.4229
2022-08-02 2022-06-30 13F CISCO SYS COM 17275R102 1,150,661 -2,081 -0.18 50,664 -17.11 0.4160
2022-04-27 2022-03-31 13F CISCO SYS COM 17275R102 1,152,742 -766 -0.07 61,119 -5.57 0.4436
2022-02-18 2021-12-31 13F CISCO SYS COM 17275R102 1,153,508 -24,187 -2.05 64,724 -0.28 0.4764
2021-11-22 2021-09-30 13F CISCO SYS COM 17275R102 1,177,695 -195,656 -14.25 64,904 -17.48 0.3909
2021-08-26 2021-06-30 13F CISCO SYS COM 17275R102 1,373,351 -31,350 -2.23 78,651 7.86 0.4696
2021-04-28 2021-03-31 13F CISCO SYS COM 17275R102 1,404,701 -23,931 -1.68 72,918 14.01 0.4348
2021-01-28 2020-12-31 13F CISCO SYS COM 17275R102 1,428,632 -106,870 -6.96 63,960 7.30 0.4059
2020-10-30 2020-09-30 13F CISCO SYS COM 17275R102 1,535,502 -15,933 -1.03 59,609 -18.08 0.4327
2020-07-31 2020-06-30 13F CISCO SYS COM 17275R102 1,551,435 40,940 2.71 72,761 13.29 0.5606
2020-05-01 2020-03-31 13F CISCO SYS COM 17275R102 1,510,495 351 0.02 64,228 -9.97 0.5891
2020-02-07 2019-12-31 13F CISCO SYS COM 17275R102 1,510,144 -58,892 -3.75 71,339 -2.03 0.5404
2019-10-31 2019-09-30 13F CISCO SYS COM 17275R102 1,569,036 -12,064 -0.76 72,819 -19.50 0.5755
2019-08-02 2019-06-30 13F CISCO SYS COM 17275R102 1,581,100 -145,718 -8.44 90,455 -6.16 0.7244
2019-05-02 2019-03-31 13F CISCO SYS COM 17275R102 1,726,818 -55,477 -3.11 96,391 17.67 0.7813
2019-02-06 2018-12-31 13F CISCO SYS COM 17275R102 1,782,295 -99,904 -5.31 81,914 -4.18 0.6958
2018-11-01 2018-09-30 13F CISCO SYS COM 17275R102 1,882,199 -290,045 -13.35 85,489 -7.05 0.6896
2018-08-01 2018-06-30 13F CISCO SYS COM 17275R102 2,172,244 -72,235 -3.22 91,972 -8.04 0.6431
2018-05-01 2018-03-31 13F CISCO SYS COM 17275R102 2,244,479 -84,629 -3.63 100,013 1.83 0.7145
2018-02-02 2017-12-31 13F CISCO SYS COM 17275R102 2,329,108 -94,448 -3.90 98,218 19.06 0.6543
2017-11-06 2017-09-30 13F CISCO SYS COM 17275R102 2,423,556 -53,142 -2.15 82,498 4.55 0.5970
2017-08-03 2017-06-30 13F CISCO SYS COM 17275R102 2,476,698 127,035 5.41 78,907 -0.50 0.5906
2017-05-03 2017-03-31 13F CISCO SYS COM 17275R102 2,349,663 -20,013 -0.84 79,301 11.29 0.6018
2017-02-08 2016-12-31 13F CISCO SYS COM 17275R102 2,369,676 -36,485 -1.52 71,256 -4.28 0.5637
2016-08-11 2016-06-30 13F CISCO SYS COM 17275R102 2,406,161 -115,453 -4.58 74,446 5.82 0.6430
2016-05-11 2016-03-31 13F CISCO SYS COM 17275R102 2,521,614 -50,452 -1.96 70,352 10.38 0.6282
2016-02-05 2015-12-31 13F CISCO SYS COM 17275R102 2,572,066 -100,139 -3.75 63,736 -9.14 0.6254
2015-11-12 2015-09-30 13F CISCO SYS COM 17275R102 2,672,205 -2,834,077 -51.47 70,145 -53.61 0.6643
2015-08-13 2015-06-30 13F CISCO SYS COM 17275R102 5,506,282 2,639,362 92.06 151,202 91.57 0.6491
2015-05-15 2015-03-31 13F CISCO SYS COM 17275R102 2,866,920 -2,915,114 -50.42 78,926 -50.93 0.6684
2015-02-13 2014-12-31 13F CISCO SYS COM 17275R102 5,782,034 2,887,854 99.78 160,856 120.82 0.6955
2014-10-21 2014-09-30 13F CISCO SYS COM 17275R102 2,894,180 -123,504 -4.09 72,846 -2.86 0.6432
2014-08-12 2014-06-30 13F CISCO SYS COM 17275R102 3,017,684 -300,635 -9.06 74,990 0.80 0.6377
2014-05-15 2014-03-31 13F CISCO SYS COM 17275R102 3,318,319 159,769 5.06 74,396 5.01 0.5699
2014-02-11 2013-12-31 13F CISCO SYS COM 17275R102 3,158,550 -165,673 -4.98 70,846 -9.04 0.5492
2013-11-12 2013-09-30 13F CISCO SYS COM 17275R102 3,324,223 756,762 29.48 77,886 24.64 0.5420
2013-08-13 2013-06-30 13F/A-1 CISCO SYS COM 17275R102 2,567,461 2,567,461 62,491 0.5095
2013-08-08 2013-06-30 13F CISCO SYS COM 17275R102 20,058,946 488,227
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.