Last updated Aug 21, 2026
CISCO SYSTEMS, INC. (CSCO) is a publicly traded company. This page tracks every superinvestor 13F holding, congressional stock trade, and Form 4 insider transaction in CSCO. Across our datasets, 7 superinvestors hold CSCO and 17 members of Congress have traded it.
Notable holders include Tom Gayner, Matrix Asset Advisors, and Tweedy Browne. Active congressional traders include Ro Khanna, Scott Franklin, and Josh Gottheimer.
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