Cisco Systems, Inc.
AT ˙ WBAG ˙ US17275R1023
108,88 € ↓ -1,26 (-1,14%)
2026-06-05
DEL PRIS
SecurityAT:CSCO / Cisco Systems, Inc.
InstitutionKovack Advisors, Inc.
Latest Disclosed Ownership51,657 shares
Latest Disclosed Value $ 4,013,669
Kovack Advisors, Inc. ownership in CSCO / Cisco Systems, Inc.

On May 12, 2026 - Kovack Advisors, Inc. filed a 13F-HR form disclosing ownership of 51,657 shares of Cisco Systems, Inc. (AT:CSCO) valued at $3,433,124 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on February 17, 2026 disclosing 31,658 shares of Cisco Systems, Inc.. This represents a change in shares of 63.17% during the quarter. The current value of the position is $5,624,414 USD.

Kovack Advisors, Inc. has a history of taking positions in derivatives of the underlying security (CSCO) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

AT:CSCO / Cisco Systems, Inc. Historical Put/Call Ratio
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)
2026-05-12 2026-03-31 13F CISCO SYS COM 17275R102 51,657 19,999 63.17 4,014 64.60 0.2141
2026-02-17 2025-12-31 13F/A-1 CISCO SYS COM 17275R102 31,658 13,238 71.87 2,439 93.49 0.1133
2026-02-12 2025-12-31 13F CISCO SYS COM 17275R102 31,657 13,237 1,727 0.1322
2025-11-10 2025-09-30 13F CISCO SYS COM 17275R102 18,420 -1,219 -6.21 1,260 -7.49 0.1187
2025-08-04 2025-06-30 13F CISCO SYS COM 17275R102 19,639 -4,199 -17.61 1,363 -7.41 0.1336
2025-05-06 2025-03-31 13F CISCO SYS COM 17275R102 23,838 -827 -3.35 1,471 0.75 0.1557
2025-02-05 2024-12-31 13F CISCO SYS COM 17275R102 24,665 3,918 18.88 1,460 32.25 0.1433
2024-11-05 2024-09-30 13F CISCO SYS COM 17275R102 20,747 -2,632 -11.26 1,104 -0.54 0.1169
2024-08-05 2024-06-30 13F CISCO SYS COM 17275R102 23,379 -3,448 -12.85 1,111 -17.04 0.1222
2024-04-19 2024-03-31 13F CISCO SYS COM 17275R102 26,827 3,638 15.69 1,339 14.26 0.1621
2024-02-02 2023-12-31 13F CISCO SYS COM 17275R102 23,189 255 1.11 1,172 -4.95 0.1391
2023-10-19 2023-09-30 13F CISCO SYS COM 17275R102 22,934 -352 -1.51 1,233 2.33 0.1720
2023-07-21 2023-06-30 13F CISCO SYS COM 17275R102 23,286 -6,131 -20.84 1,205 -21.67 0.1544
2023-04-21 2023-03-31 13F CISCO SYS COM 17275R102 29,417 -3,156 -9.69 1,538 -0.90 0.2096
2023-02-22 2022-12-31 13F CISCO SYSTEMS ORD ORD 17275R102 32,573 -2,288 -6.56 1,552 11.26 0.2268
2022-11-14 2022-09-30 13F CISCO SYSTEMS ORD ORD 17275R102 34,861 -113 -0.32 1,394 -6.51 0.2047
2022-08-10 2022-06-30 13F CISCO SYSTEMS ORD ORD 17275R102 34,974 -10,060 -22.34 1,491 -40.62 0.1968
2022-05-16 2022-03-31 13F CISCO SYSTEMS ORD ORD 17275R102 45,034 -4,503 -9.09 2,511 -20.01 0.2579
2022-01-18 2021-12-31 13F CISCO SYSTEMS ORD ORD 17275R102 49,537 -4,533 -8.38 3,139 6.66 0.3033
2021-11-03 2021-09-30 13F CISCO SYSTEMS ORD ORD 17275R102 54,070 130 0.24 2,943 2.94 0.3199
2021-07-29 2021-06-30 13F CISCO SYSTEMS ORD ORD 17275R102 53,940 -1,229 -2.23 2,859 0.21 0.3254
2021-05-04 2021-03-31 13F CISCO SYSTEMS ORD ORD 17275R102 55,169 -1,403 -2.48 2,853 12.68 0.3708
2021-01-14 2020-12-31 13F CISCO SYSTEMS ORD ORD 17275R102 56,572 -7,564 -11.79 2,532 0.24 0.3644
2020-11-02 2020-09-30 13F CISCO SYSTEMS ORD ORD 17275R102 64,136 -6,275 -8.91 2,526 -23.08 0.4495
2020-07-31 2020-06-30 13F CISCO SYSTEMS ORD ORD 17275R102 70,411 -9,929 -12.36 3,284 3.99 0.6393
2020-04-30 2020-03-31 13F CISCO SYSTEMS ORD ORD 17275R102 80,340 18,169 29.22 3,158 5.90 0.7294
2020-01-29 2019-12-31 13F CISCO SYSTEMS ORD ORD 17275R102 62,171 17,698 39.79 2,982 35.73 0.5330
2019-10-31 2019-09-30 13F CISCO SYSTEMS ORD ORD 17275R102 44,473 150 0.34 2,197 -9.44 0.4508
2019-08-14 2019-06-30 13F CISCO SYS INC COM COM 17275R102 44,323 -583 -1.30 2,426 0.08 0.5545
2019-05-03 2019-03-31 13F CISCO SYS INC COM COM 17275R102 44,906 2,132 4.98 2,424 30.81 0.6044
2019-02-06 2018-12-31 13F CISCO SYS INC COM COM 17275R102 42,774 1,954 4.79 1,853 -6.70 0.5418
2018-10-09 2018-09-30 13F CISCO SYS INC COM COM 17275R102 40,820 -12,054 -22.80 1,986 -12.70 0.5122
2018-08-01 2018-06-30 13F CISCO SYS INC COM COM 17275R102 52,874 -2,049 -3.73 2,275 -6.80 0.6354
2018-05-15 2018-03-31 13F CISCO SYSTEMS INC PUT JAN00040000 PUT 17275R102 54,923 54,919 1,372,975.00 2,441 48.84 0.6125
2018-05-15 2017-12-31 13F/A-1 CISCO SYS COM 17275R102 43,314 -2,257 -4.95 1,640 6.98 0.4145
2018-02-01 2017-12-31 13F CISCO SYS COM 17275R102 42,682 1,635
2018-08-02 2017-09-30 13F CISCO SYS INC COM COM 17275R102 45,571 15,184 49.97 1,533 61.20 0.5085
2018-08-30 2017-06-30 13F CISCO SYS INC COM COM 17275R102 30,387 13,222 77.03 951 63.97 0.3001
2018-09-05 2017-03-31 13F CISCO SYS INC COM COM 17275R102 17,165 2,664 18.37 580 32.42 0.2258
2018-09-10 2016-12-31 13F CISCO SYS INC COM COM 17275R102 14,501 -503 -3.35 438 -7.98 0.2084
2018-09-25 2016-09-30 13F CISCO SYS INC COM COM 17275R102 15,004 1,895 14.46 476 26.60 0.2317
2018-10-01 2016-06-30 13F CISCO SYS INC COM COM 17275R102 13,109 1,692 14.82 376 15.69 0.1995
2018-10-12 2016-03-31 13F CISCO SYS INC COM COM 17275R102 11,417 25 0.22 325 5.18 0.2031
2018-10-18 2015-12-31 13F CISCO SYS INC COM COM 17275R102 11,392 -1,199 -9.52 309 -6.65 0.2037
2018-10-29 2015-09-30 13F CISCO SYS COM 17275R102 12,591 711 5.98 331 1.53 0.2310
2018-11-06 2015-06-30 13F CISCO SYS INC COM COM 17275R102 11,880 1,294 12.22 326 12.03 0.2305
2018-11-13 2015-03-31 13F CISCO SYS INC COM COM 17275R102 10,586 -1,723 -14.00 291 -14.91 0.2458
2018-11-19 2014-12-31 13F CISCO SYS INC COM COM 17275R102 12,309 739 6.39 342 17.53 0.3531
2018-12-04 2014-09-30 13F CISCO SYS INC COM COM 17275R102 11,570 1,455 14.38 291 15.94 0.4281
2018-12-18 2014-06-30 13F CISCO SYS INC COM COM 17275R102 10,115 10,115 251 0.3641
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2023-04-21 2023-03-31 13F CISCO SYSTEMS JAN 20, 2023 CALL 60 ORD Call 0 -100.00 0 n/a n/a n/a
2023-02-22 2022-12-31 13F CISCO SYSTEMS JAN 20, 2023 CALL 60 ORD Call 11 -47.62 0 -100.00 n/a n/a n/a
2022-11-14 2022-09-30 13F CISCO SYSTEMS JAN 20, 2023 CALL 60 ORD Call 21 0.00 2 0.00 n/a n/a n/a
2022-08-10 2022-06-30 13F CISCO SYSTEMS JAN 20, 2023 CALL 60 ORD Call 21 -79.00 2 -93.55 n/a n/a n/a
2022-05-16 2022-03-31 13F CISCO SYSTEMS JUN 17, 2022 CALL 55 ORD Call 100 -3.85 31 -68.37 n/a n/a n/a
2022-01-18 2021-12-31 13F CISCO SYSTEMS JAN 21, 2022 CALL 57.5 ORD Call 104 -11.11 98 104.17 n/a n/a n/a
2021-11-03 2021-09-30 13F CISCO SYSTEMS JUN 17, 2022 CALL 55 ORD Call 117 244.12 48 500.00 n/a n/a n/a
2021-07-29 2021-06-30 13F CISCO SYSTEMS AUG 20, 2021 CALL 60 ORD Call 34 47.83 8 0.00 n/a n/a n/a
2021-05-04 2021-03-31 13F CISCO SYSTEMS JAN 20, 2023 CALL 50 ORD Call 23 53.33 8 60.00 n/a n/a n/a
2021-01-14 2020-12-31 13F CISCO SYSTEMS JAN 15, 2021 CALL 39 ORD Call 15 15.38 5 400.00 n/a n/a n/a
2020-11-02 2020-09-30 13F CISCO SYSTEMS JAN 15, 2021 CALL 41 ORD Call 13 30.00 1 0.00 n/a n/a n/a
2018-08-02 2017-09-30 13F CISCO SYSTEMS INC CALL DEC00033000 COM Call 10 66.67 1 0.00 n/a n/a n/a
2018-10-12 2016-03-31 13F CISCO SYSTEMS INC CALL APR00027000 COM Call 6 -62.50 1 0.00 n/a n/a n/a
2018-10-18 2015-12-31 13F CISCO SYSTEMS INC CALL APR00027000 COM Call 16 0.00 1 0.00 n/a n/a n/a
2018-10-29 2015-09-30 13F CISCO SYS COM Call 16 60.00 1 0.00 n/a n/a n/a
2018-11-06 2015-06-30 13F CISCO SYSTEMS INC CALL JAN00030000 COM Call 10 0.00 1 -75.00 n/a n/a n/a
2018-11-19 2014-12-31 13F CISCO SYSTEMS INC CALL APR00024000 COM Call 10 233.33 4 300.00 n/a n/a n/a
2018-12-18 2014-06-30 13F CISCO SYSTEMS INC CALL JUL00023000 COM Call 3 1 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2023-04-21 2023-03-31 13F CISCO SYSTEMS JAN 20, 2023 PUT 37 ORD Put 0 -100.00 0 n/a n/a n/a
2023-02-22 2022-12-31 13F CISCO SYSTEMS JAN 20, 2023 PUT 37 ORD Put 10 0 n/a n/a n/a
2022-08-10 2022-06-30 13F CISCO SYSTEMS JUN 17, 2022 PUT 55 ORD Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-05-16 2022-03-31 13F CISCO SYSTEMS JUN 17, 2022 PUT 55 ORD Put 92 -3.16 19 35.71 n/a n/a n/a
2022-01-18 2021-12-31 13F CISCO SYSTEMS JUN 17, 2022 PUT 55 ORD Put 95 4.40 14 -72.00 n/a n/a n/a
2021-11-03 2021-09-30 13F CISCO SYSTEMS JUN 17, 2022 PUT 55 ORD Put 91 50 n/a n/a n/a
2021-05-04 2021-03-31 13F CISCO SYSTEMS JAN 15, 2021 PUT 40 ORD Put 0 -100.00 0 n/a n/a n/a
2021-01-14 2020-12-31 13F CISCO SYSTEMS JAN 15, 2021 PUT 40 ORD Put 4 0.00 0 -100.00 n/a n/a n/a
2020-11-02 2020-09-30 13F CISCO SYSTEMS JAN 15, 2021 PUT 40 ORD Put 4 1 n/a n/a n/a
2019-05-03 2019-03-31 13F CISCO SYSTEMS INC PUT JAN00040000 COM Put 0 -100.00 0 n/a n/a n/a
2019-02-06 2018-12-31 13F CISCO SYSTEMS INC PUT JAN00040000 COM Put 3 0.00 0 n/a n/a n/a
2018-10-09 2018-09-30 13F CISCO SYSTEMS INC PUT JAN00040000 COM Put 3 0.00 0 -100.00 n/a n/a n/a
2018-08-01 2018-06-30 13F CISCO SYSTEMS INC PUT JAN00040000 COM Put 3 -99.99 1 -99.96 n/a n/a n/a
2018-05-15 2018-03-31 13F CISCO SYSTEMS INC PUT JAN00040000 PUT 54,923 1,372,975.00 2,441 48.84 n/a n/a n/a
2018-09-25 2016-09-30 13F CISCO SYSTEMS INC PUT DEC00031000 COM Put 4 -33.33 0 -100.00 n/a n/a n/a
2018-10-12 2016-03-31 13F CISCO SYSTEMS INC PUT APR00029000 COM Put 6 -62.50 1 -66.67 n/a n/a n/a
2018-10-18 2015-12-31 13F CISCO SYSTEMS INC PUT APR00029000 COM Put 16 0.00 3 -40.00 n/a n/a n/a
2018-10-29 2015-09-30 13F CISCO SYS COM Put 16 60.00 5 150.00 n/a n/a n/a
2018-11-06 2015-06-30 13F CISCO SYSTEMS INC PUT JAN00028000 COM Put 10 2 n/a n/a n/a
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.