Arista Networks, Inc.
MX ˙ BMV ˙ US0404132054
SecurityMX:ANET / Arista Networks, Inc.
InstitutionLVZ Advisors, Inc.
Latest Disclosed Ownership7,940 shares
Latest Disclosed Value $ 974,872
LVZ Advisors, Inc. reports 5.17% increase in ownership of ANET / Arista Networks, Inc.

On April 28, 2026 - LVZ Advisors, Inc. filed a 13F-HR form disclosing ownership of 7,940 shares of Arista Networks, Inc. (MX:ANET) valued at $974,872 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on February 10, 2026 disclosing 7,550 shares of Arista Networks, Inc.. This represents a change in shares of 5.17% during the quarter.

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)
2026-04-28 2026-03-31 13F ARISTA NETWORKS COM SHS 040413205 7,940 390 5.17 975 -1.52 0.1112
2026-02-10 2025-12-31 13F/A-1 ARISTA NETWORKS COM SHS 040413205 7,550 968 14.71 989 3.13 0.1106
2026-02-02 2025-12-31 13F ARISTA NETWORKS COM SHS 040413205 7,550 968 989 0.1106
2025-10-27 2025-09-30 13F ARISTA NETWORKS COM SHS 040413205 6,582 -1,644 -19.99 959 14.03 0.1090
2025-07-15 2025-06-30 13F ARISTA NETWORKS COM SHS 040413205 8,226 37 0.45 842 32.65 0.1009
2025-04-22 2025-03-31 13F ARISTA NETWORKS COM SHS 040413205 8,189 795 10.75 634 -22.40 0.0833
2025-02-06 2024-12-31 13F ARISTA NETWORKS COM SHS 040413205 7,394 5,780 358.12 817 31.99 0.1048
2024-10-24 2024-09-30 13F ARISTA NETWORKS COM 040413106 1,614 24 1.51 619 11.13 0.0793
2024-07-24 2024-06-30 13F ARISTA NETWORKS COM 040413106 1,590 551 53.03 557 85.05 0.0760
2024-04-17 2024-03-31 13F ARISTA NETWORKS COM 040413106 1,039 1,039 301 0.0410
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.