Arista Networks, Inc.
US ˙ NYSE ˙ US0404132054

SecurityANET / Arista Networks, Inc.
InstitutionAxa S.a.
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Axa S.a. closes position in ANET / Arista Networks, Inc.

On February 13, 2026 - Axa S.a. filed a 13F-HR form disclosing ownership of 0 shares of Arista Networks, Inc. (US:ANET) valued at $0 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 2,133 shares of Arista Networks, Inc.. This represents a change in shares of -100.00% during the quarter. The current value of the position is $0 USD.

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)
2026-02-13 2025-12-31 13F ARISTA NETWORKS COM SHS 040413205 0 -2,133 -100.00 0 -100.00
2025-11-14 2025-09-30 13F ARISTA NETWORKS COM SHS 040413205 2,133 -619,851 -99.66 311 -99.51 0.1559
2025-08-14 2025-06-30 13F ARISTA NETWORKS COM SHS 040413205 621,984 -143,467 -18.74 63,635 7.30 0.1828
2025-05-15 2025-03-31 13F ARISTA NETWORKS COM SHS 040413205 765,451 91,598 13.59 59,307 -20.37 0.1948
2025-02-14 2024-12-31 13F ARISTA NETWORKS COM SHS 040413205 673,853 555,707 470.36 74,481 64.25 0.2263
2024-11-14 2024-09-30 13F ARISTA NETWORKS COM 040413106 118,146 55,847 89.64 45,347 107.69 0.1343
2025-02-25 2024-06-30 13F/A-1 ARISTA NETWORKS COM 040413106 62,299 -7,105 -10.24 21,835 8.49 0.0650
2024-08-14 2024-06-30 13F ARISTA NETWORKS COM 040413106 62,299 -7,105 21,835 0.0650
2024-05-15 2024-03-31 13F ARISTA NETWORKS COM 040413106 69,404 38,327 123.33 20,126 175.01 0.0603
2024-07-16 2023-12-31 13F/A-1 ARISTA NETWORKS COM 040413106 31,077 19,035 158.07 7,319 230.53 0.0236
2024-02-14 2023-12-31 13F ARISTA NETWORKS COM 040413106 31,077 19,035 7,319 0.0143
2023-11-14 2023-09-30 13F ARISTA NETWORKS COM 040413106 12,042 7,887 189.82 2,215 228.97 0.0078
2023-08-14 2023-06-30 13F ARISTA NETWORKS COM 040413106 4,155 -90,304 -95.60 673 -95.76 0.0022
2023-05-15 2023-03-31 13F ARISTA NETWORKS COM 040413106 94,459 -123,840 -56.73 15,856 -40.15 0.0545
2023-02-14 2022-12-31 13F ARISTA NETWORKS COM 040413106 218,299 215,685 8,251.15 26,491 8,879.66 0.0956
2023-02-14 2022-09-30 13F/A-1 Arista Networks COM 040413106 2,614 -205 -7.27 295 11.74 0.0012
2022-11-14 2022-09-30 13F Arista Networks COM 040413106 2,614 -205 296 0.0012
2023-02-14 2022-06-30 13F/A-1 Arista Networks COM 040413106 2,819 -1,908 -40.36 264 -59.76 0.0010
2022-08-15 2022-06-30 13F Arista Networks COM 040413106 2,819 -1,908 264 0.0010
2023-02-14 2022-03-31 13F/A-1 Arista Networks COM 040413106 4,727 -2,093 -30.69 657 -33.13 0.0019
2022-05-13 2022-03-31 13F Arista Networks COM 040413106 4,727 -2,093 657 0.0019
2022-02-14 2021-12-31 13F Arista Networks COM 040413106 6,820 5,715 517.19 981 158.16 0.0025
2021-11-15 2021-09-30 13F Arista Networks COM 040413106 1,105 -207 -15.78 380 -20.00 0.0011
2021-08-13 2021-06-30 13F/A-1 Arista Networks COM 040413106 1,312 224 20.59 475 44.82 0.0013
2021-08-13 2021-06-30 13F Arista Networks COM 040413106 1,312 224 475 0.0008
2021-05-14 2021-03-31 13F Arista Networks COM 040413106 1,088 -34,866 -96.97 328 -96.86 0.0010
2021-02-12 2020-12-31 13F Arista Networks COM 040413106 35,954 -7,966 -18.14 10,447 14.95 0.0328
2021-02-11 2020-09-30 13F/A-1 Arista Networks COM 040413106 43,920 42,227 2,494.21 9,088 2,452.81 0.0328
2020-11-13 2020-09-30 13F Arista Networks COM 040413106 43,920 42,227 9,088 18,141.0904
2021-02-12 2020-06-30 13F/A-1 ARISTA NETWORKS COM 040413106 1,693 1,693 356 0.0014
2020-08-14 2020-06-30 13F ARISTA NETWORKS COM 040413106 1,693 1,693 356 1,403.9380
2020-06-15 2020-03-31 13F/A-1 ARISTA NETWORKS COM 040413106 0 -8,342 -100.00 0 -100.00
2021-02-12 2019-12-31 13F/A-1 ARISTA NETWORKS COM 040413106 8,342 -15,450 -64.94 1,697 -70.15 0.0069
2020-02-18 2019-12-31 13F ARISTA NETWORKS COM 040413106 8,342 -15,450 1,697 6,909.6038
2021-02-12 2019-09-30 13F/A-1 ARISTA NETWORKS COM 040413106 23,792 -51,220 -68.28 5,685 -70.81 0.0226
2019-11-14 2019-09-30 13F ARISTA NETWORKS COM 040413106 23,792 -51,220 5,685 22,655.0869
2021-02-12 2019-06-30 13F/A-1 ARISTA NETWORKS COM 040413106 75,012 48,123 178.97 19,475 130.31 0.0760
2019-08-13 2019-06-30 13F ARISTA NETWORKS COM 040413106 75,012 48,123 19,475 76,372.7587
2019-05-14 2019-03-31 13F ARISTA NETWORKS COM 040413106 26,889 -2,683 -9.07 8,456 35.71 0.0330
2019-02-13 2018-12-31 13F ARISTA NETWORKS COM 040413106 29,572 -11,014 -27.14 6,231 -42.25 0.0272
2018-11-08 2018-09-30 13F ARISTA NETWORKS COM 040413106 40,586 -2,400 -5.58 10,790 -2.51 0.0396
2018-08-13 2018-06-30 13F ARISTA NETWORKS COM 040413106 42,986 -52,947 -55.19 11,068 -54.81 0.0424
2018-05-14 2018-03-31 13F ARISTA NETWORKS COM 040413106 95,933 -1,045 -1.08 24,492 7.20 0.0977
2018-02-13 2017-12-31 13F ARISTA NETWORKS COM 040413106 96,978 -19,689 -16.88 22,846 3.28 0.0897
2017-12-01 2017-09-30 13F/A-1 ARISTA NETWORKS COM 040413106 116,667 -12,464 -9.65 22,121 14.36 0.0953
2017-11-13 2017-09-30 13F ARISTA NETWORKS COM 040413106 116,667 -12,464 22,121
2017-08-10 2017-06-30 13F ARISTA NETWORKS COM 040413106 129,131 35,933 38.56 19,343 56.92 0.0878
2017-05-11 2017-03-31 13F ARISTA NETWORKS COM 040413106 93,198 34,198 57.96 12,327 115.92 0.0557
2017-02-13 2016-12-31 13F ARISTA NETWORKS COM 040413106 59,000 0 0.00 5,709 13.73 0.0268
2016-11-10 2016-09-30 13F ARISTA NETWORKS COM 040413106 59,000 0 0.00 5,020 32.17 0.0221
2016-08-11 2016-06-30 13F ARISTA NETWORKS COM 040413106 59,000 -18,000 -23.38 3,798 -21.84 0.0169
2016-05-13 2016-03-31 13F ARISTA NETWORKS COM 040413106 77,000 29,000 60.42 4,859 30.06 0.0218
2016-02-12 2015-12-31 13F ARISTA NETWORKS COM 040413106 48,000 14,000 41.18 3,736 79.62 0.0163
2015-11-13 2015-09-30 13F ARISTA NETWORKS COM 040413106 34,000 0 0.00 2,080 -25.15 0.0085
2015-08-13 2015-06-30 13F ARISTA NETWORKS COM 040413106 34,000 0 0.00 2,779 15.89 0.0111
2015-05-13 2015-03-31 13F ARISTA NETWORKS COM 040413106 34,000 9,000 36.00 2,398 57.87 0.0099
2015-02-13 2014-12-31 13F ARISTA NETWORKS COM 040413106 25,000 25,000 0.00 1,519 0.0061
2014-11-13 2014-09-30 13F ARISTA NETWORKS COM 040413106 0 -5,000 -100.00 0 -100.00
2014-08-13 2014-06-30 13F ARISTA NETWORKS COM 040413106 5,000 5,000 312 0.0013
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.