Arista Networks, Inc.
MX ˙ BMV ˙ US0404132054
SecurityMX:ANET / Arista Networks, Inc.
Institution180 Wealth Advisors, Llc
Latest Disclosed Ownership15,891 shares
Latest Disclosed Value $ 1,951,110
180 Wealth Advisors, Llc reports 6.04% increase in ownership of ANET / Arista Networks, Inc.

On May 1, 2026 - 180 Wealth Advisors, Llc filed a 13F-HR form disclosing ownership of 15,891 shares of Arista Networks, Inc. (MX:ANET) valued at $1,951,110 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 9, 2026 disclosing 14,986 shares of Arista Networks, Inc.. This represents a change in shares of 6.04% 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)
2026-05-01 2026-03-31 13F ARISTA NETWORKS COM SHS 040413205 15,891 905 6.04 1,951 -0.61 0.2218
2026-01-09 2025-12-31 13F ARISTA NETWORKS COM SHS 040413205 14,986 1,949 14.95 1,964 3.37 0.2236
2025-10-16 2025-09-30 13F ARISTA NETWORKS COM SHS 040413205 13,037 -125 -0.95 1,900 41.08 0.2315
2025-07-31 2025-06-30 13F ARISTA NETWORKS COM SHS 040413205 13,162 -508 -3.72 1,347 27.10 0.1878
2025-04-09 2025-03-31 13F ARISTA NETWORKS COM SHS 040413205 13,670 13,670 1,059 0.1687
2025-01-14 2024-12-31 13F ARISTA NETWORKS COM 040413106 0 -3,015 -100.00 0 -100.00
2024-11-01 2024-09-30 13F ARISTA NETWORKS COM 040413106 3,015 -17 -0.56 1,157 6.15 0.1822
2024-07-16 2024-06-30 13F ARISTA NETWORKS COM 040413106 3,032 -139 -4.38 1,090 18.61 0.1778
2024-04-16 2024-03-31 13F ARISTA NETWORKS COM 040413106 3,171 -28 -0.88 920 24.19 0.1653
2024-01-25 2023-12-31 13F ARISTA NETWORKS COM 040413106 3,199 -62 -1.90 741 23.54 0.1482
2023-11-01 2023-09-30 13F ARISTA NETWORKS COM 040413106 3,261 -141 -4.14 600 10.31 0.1350
2023-07-12 2023-06-30 13F ARISTA NETWORKS COM 040413106 3,402 -957 -21.95 544 -25.72 0.1195
2023-04-07 2023-03-31 13F ARISTA NETWORKS COM 040413106 4,359 -128 -2.85 732 31.47 0.1702
2023-02-02 2022-12-31 13F ARISTA NETWORKS COM 040413106 4,487 -256 -5.40 556 3.93 0.1308
2022-10-12 2022-09-30 13F ARISTA NETWORKS COM 040413106 4,743 347 7.89 535 30.17 0.1472
2022-07-11 2022-06-30 13F ARISTA NETWORKS COM 040413106 4,396 -159 -3.49 411 -29.98 0.1049
2022-04-22 2022-03-31 13F ARISTA NETWORKS COM 040413106 4,555 -162 -3.43 587 4.82 0.1281
2022-01-26 2021-12-31 13F ARISTA NETWORKS COM 040413106 4,717 3,356 246.58 560 5.66 0.1257
2021-10-28 2021-09-30 13F ARISTA NETWORKS COM 040413106 1,361 9 0.67 530 5.37 0.1168
2021-08-13 2021-06-30 13F ARISTA NETWORKS COM 040413106 1,352 10 0.75 503 12.78 0.1150
2021-05-25 2021-03-31 13F ARISTA NETWORKS COM 040413106 1,342 -108 -7.45 446 -3.25 0.1106
2021-01-27 2020-12-31 13F ARISTA NETWORKS COM 040413106 1,450 1,450 461 0.1330
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.