Cisco Systems, Inc.
US ˙ NasdaqGS ˙ US17275R1023

SecurityCSCO / Cisco Systems, Inc.
InstitutionSei Investments Co
Latest Disclosed Ownership3,159,277 shares
Latest Disclosed Value $ 243,358,523
Sei Investments Co reports 17.95% increase in ownership of CSCO / Cisco Systems, Inc.

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 3,159,277 shares of Cisco Systems, Inc. (US:CSCO) valued at $243,359,107 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 2,678,490 shares of Cisco Systems, Inc.. This represents a change in shares of 17.95% during the quarter. The current value of the position is $399,648,540 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)
2026-02-13 2025-12-31 13F CISCO SYS COM 17275R102 3,159,277 480,787 17.95 243,359 32.79 0.2402
2025-11-13 2025-09-30 13F CISCO SYS COM 17275R102 2,678,490 182,960 7.33 183,263 5.85 0.1971
2025-08-14 2025-06-30 13F CISCO SYS COM 17275R102 2,495,530 -22,041 -0.88 173,141 11.45 0.2007
2025-05-14 2025-03-31 13F/A-1 CISCO SYS COM 17275R102 2,517,571 334,565 15.33 155,359 20.22 0.2000
2025-05-13 2025-03-31 13F CISCO SYS COM 17275R102 2,453,103 270,097 148,703 0.1617
2025-02-11 2024-12-31 13F CISCO SYS COM 17275R102 2,183,006 34,103 1.59 129,234 13.00 0.1660
2024-11-12 2024-09-30 13F CISCO SYS COM 17275R102 2,148,903 107,683 5.28 114,365 17.92 0.1485
2024-08-13 2024-06-30 13F CISCO SYS COM 17275R102 2,041,220 245,780 13.69 96,984 8.22 0.1374
2024-05-07 2024-03-31 13F CISCO SYS COM 17275R102 1,795,440 9,023 0.51 89,619 -0.70 0.1313
2024-02-14 2023-12-31 13F CISCO SYS COM 17275R102 1,786,417 -12,707 -0.71 90,250 -6.69 0.1449
2023-11-14 2023-09-30 13F CISCO SYS COM 17275R102 1,799,124 -74,015 -3.95 96,723 -0.20 0.1738
2023-08-11 2023-06-30 13F CISCO SYS COM 17275R102 1,873,139 -95,071 -4.83 96,916 -5.80 0.1690
2023-05-12 2023-03-31 13F CISCO SYS COM 17275R102 1,968,210 245,634 14.26 102,889 25.38 0.1911
2023-02-10 2022-12-31 13F CISCO SYS COM 17275R102 1,722,576 -1,849 -0.11 82,064 18.97 0.1824
2022-11-14 2022-09-30 13F CISCO SYS COM 17275R102 1,724,425 3,175 0.18 68,976 -6.10 0.1539
2022-08-15 2022-06-30 13F CISCO SYS COM 17275R102 1,721,250 107,841 6.68 73,459 -18.47 0.1586
2022-05-13 2022-03-31 13F CISCO SYS COM 17275R102 1,613,409 114,783 7.66 90,096 -5.13 0.1811
2022-02-14 2021-12-31 13F CISCO SYS COM 17275R102 1,498,626 -260,557 -14.81 94,967 -0.85 0.1782
2021-11-12 2021-09-30 13F CISCO SYS COM 17275R102 1,759,183 10,523 0.60 95,783 3.31 0.2010
2021-08-06 2021-06-30 13F CISCO SYS COM 17275R102 1,748,660 -112,320 -6.04 92,714 0.82 0.2056
2021-05-12 2021-03-31 13F CISCO SYS COM 17275R102 1,860,980 -59,387 -3.09 91,960 7.05 0.2317
2021-02-08 2020-12-31 13F CISCO SYS COM 17275R102 1,920,367 -108,162 -5.33 85,904 7.44 0.2221
2020-12-04 2020-09-30 13F/A-1 CISCO SYS COM 17275R102 2,028,529 -242,719 -10.69 79,958 -24.53 0.2315
2020-11-06 2020-09-30 13F CISCO SYS COM 17275R102 2,089,558 -181,690 82,362 198,309.3837
2020-08-17 2020-06-30 13F/A-1 CISCO SYS COM 17275R102 2,271,248 109,072 5.04 105,940 24.74 0.3288
2020-08-11 2020-06-30 13F CISCO SYS COM 17275R102 2,145,944 -16,232 102,077 276,889.2960
2020-05-14 2020-03-31 13F CISCO SYS COM 17275R102 2,162,176 21,365 1.00 84,931 -17.28 0.3120
2020-02-06 2019-12-31 13F CISCO SYS COM 17275R102 2,140,811 169,216 8.58 102,673 -56.23 0.3063
2019-11-12 2019-09-30 13F CISCO SYS COM 17275R102 1,971,595 -268,547 -11.99 234,590 91.38 0.6001
2019-08-14 2019-06-30 13F CISCO SYS COM 17275R102 2,240,142 -107,389 -4.57 122,581 -3.27 0.4004
2019-05-15 2019-03-31 13F CISCO SYS COM 17275R102 2,347,531 -4,588 -0.20 126,723 16.24 0.4256
2019-02-13 2018-12-31 13F CISCO SYS COM 17275R102 2,352,119 371,211 18.74 109,023 13.09 0.3882
2018-11-08 2018-09-30 13F CISCO SYS COM 17275R102 1,980,908 -1,055,513 -34.76 96,406 -26.21 0.3494
2018-08-03 2018-06-30 13F CISCO SYS COM 17275R102 3,036,421 -292,184 -8.78 130,657 -8.48 0.4441
2018-05-11 2018-03-31 13F CISCO SYS COM 17275R102 3,328,605 648,084 24.18 142,764 39.06 0.5472
2018-02-08 2017-12-31 13F CISCO SYS COM 17275R102 2,680,521 -1,302,097 -32.69 102,664 -23.35 0.3565
2017-11-06 2017-09-30 13F CISCO SYS COM 17275R102 3,982,618 302,715 8.23 133,935 16.28 0.4761
2017-07-31 2017-06-30 13F CISCO SYS COM 17275R102 3,679,903 1,416,225 62.56 115,182 50.54 0.4592
2017-05-05 2017-03-31 13F CISCO SYS COM 17275R102 2,263,678 -941,180 -29.37 76,513 -21.00 0.3353
2017-02-02 2016-12-31 13F CISCO SYS COM 17275R102 3,204,858 1,087,124 51.33 96,851 44.18 0.4690
2016-11-04 2016-09-30 13F CISCO SYS COM 17275R102 2,117,734 232,464 12.33 67,175 24.19 0.3412
2016-08-11 2016-06-30 13F CISCO SYS COM 17275R102 1,885,270 -407,923 -17.79 54,089 -17.15 0.3244
2016-05-10 2016-03-31 13F/A-1 CISCO SYS COM 17275R102 2,293,193 516,463 29.07 65,287 35.32 0.4063
2016-02-03 2015-12-31 13F CISCO SYS COM 17275R102 1,776,730 1,013,433 132.77 48,247 140.80 0.2941
2015-11-02 2015-09-30 13F/A-1 CISCO SYS COM 17275R102 763,297 221,735 40.94 20,036 34.72 0.1839
2015-10-30 2015-09-30 13F CISCO SYS COM 17275R102 763,297 20,038
2015-08-07 2015-06-30 13F/A-1 CISCO SYS COM 17275R102 541,562 -91,827 -14.50 14,872 -14.69 0.1345
2015-08-04 2015-06-30 13F CISCO SYS COM 17275R102 541,562 -91,827 14,872 0.1345
2015-05-14 2015-03-31 13F/A-1 CISCO SYS COM 17275R102 633,389 11,395 1.83 17,433 0.75 0.1514
2015-05-01 2015-03-31 13F CISCO SYS COM 17275R102 633,389 17,433
2015-02-10 2014-12-31 13F CISCO SYS COM 17275R102 621,994 621,994 17,303 0.1529
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.