82.5% of Arista Networks shares are held by institutional investors. Comparatively, 38.1% of Dell Technologies shares are held by institutional investors. 3.5% of Arista Networks shares are held by company insiders. Comparatively, 46.7% of Dell Technologies shares are held by company insiders. Strong institutional ownership is an indication that endowments, large money managers and hedge funds believe a company will outperform the market over the long term.