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O'Brien Greene & Co. Inc CSCO holdings history

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CISCO SYSTEMS INC · CUSIP 17275R102 · CIK 1768635

This is the oldest quarter open without an account, so changes against the quarter before it are withheld. Sign in to see them.
Citable facts

As of 2026-06-30, O'Brien Greene & Co. Inc reported 82.16K CSCO (shares), valued at $9.65M, or 2.66% of its reported non-derivative portfolio. Filed 2026-08-06.

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Portfolio weight and quantity history
Reported portfolio weight
2.66%
Shares
82.16K
82,155
Reported value
$9.65M
USD

Shares decreased 37.04%; reported value decreased 4.69%, and weight changed -0.21 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.

Left: % · Right: Shares · Independently scaled axes

Exact data and methodology

Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.

QuarterWeightQuantitySource
Q2 20262.66%82,155SEC filing ↗Filed Aug 6, 2026
Q1 20262.87%130,486SEC filing ↗Filed May 6, 2026
Q4 20253.05%133,586SEC filing ↗Filed Feb 5, 2026
Q3 20252.81%133,579SEC filing ↗Filed Nov 10, 2025
Q2 20253.10%136,631SEC filing ↗Filed Aug 6, 2025
Q1 20252.91%140,696SEC filing ↗Filed May 12, 2025
Q4 20242.71%140,972SEC filing ↗Filed Feb 3, 2025
Q3 20242.36%142,645SEC filing ↗Filed Nov 15, 2024
Q2 20242.27%151,139SEC filing ↗Filed Aug 12, 2024
Q1 20242.36%144,008SEC filing ↗Filed May 2, 2024
Q4 20232.54%142,830SEC filing ↗Filed Feb 2, 2024

History & evidence by quarter

QuarterWeightQuantityValueChange explainedSource
Q4 20232.54%142,830$7.22MThe prior quarter is outside the free window. Sign in for the comparison.SEC filing ↗
Filed Feb 2, 2024
Q1 20242.36%144,008$7.19MShares increased 0.82%; reported value decreased 0.39%, and weight changed -0.18 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 2, 2024
Q2 20242.27%151,139$7.18MShares increased 4.95%; reported value decreased 0.10%, and weight changed -0.09 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 12, 2024
Q3 20242.36%142,645$7.59MShares decreased 5.62%; reported value increased 5.72%, and weight changed +0.09 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Nov 15, 2024
Q4 20242.71%140,972$8.35MShares decreased 1.17%; reported value increased 9.93%, and weight changed +0.35 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Feb 3, 2025
Q1 20252.91%140,696$8.68MShares decreased 0.20%; reported value increased 4.04%, and weight changed +0.20 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 12, 2025
Q2 20253.10%136,631$9.48MShares decreased 2.89%; reported value increased 9.18%, and weight changed +0.19 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 6, 2025
Q3 20252.81%133,579$9.14MShares decreased 2.23%; reported value decreased 3.59%, and weight changed -0.29 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Nov 10, 2025
Q4 20253.05%133,586$10.29MShares increased 0.01%; reported value increased 12.59%, and weight changed +0.24 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Feb 5, 2026
Q1 20262.87%130,486$10.12MShares decreased 2.32%; reported value decreased 1.61%, and weight changed -0.18 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed May 6, 2026
Q2 20262.66%82,155$9.65MShares decreased 37.04%; reported value decreased 4.69%, and weight changed -0.21 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing ↗
Filed Aug 6, 2026
O'Brien Greene & Co. Inc · CISCO SYSTEMS INC

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.

13F reports quarter-end long positions in securities traded on US exchanges, filed by managers holding at least $100 million of such securities; it is not the manager's full portfolio, not assets under management, and value changes are not returns. Weights use the reported total value as denominator. Option rows show notional value, not premium or net exposure. Amendments are merged into the quarter when Akkru could match them.