아리스타 네트웍스, Inc.
US ˙ NYSE ˙ US0404132054

SecurityANET / Arista Networks, Inc.
InstitutionRYDEX VARIABLE TRUST - Technology Fund Variable Annuity
Latest Disclosed Ownership2,658 shares
Latest Disclosed Value $ 271,939
RYDEX VARIABLE TRUST - Technology Fund Variable Annuity reports 39.16% increase in ownership of ANET / Arista Networks, Inc.

On August 27, 2025 - RYDEX VARIABLE TRUST - Technology Fund Variable Annuity filed a NPORT-P form disclosing ownership of 2,658 shares of Arista Networks, Inc. (US:ANET) valued at $271,940 USD as of June 30, 2025. The entity filed a previous NPORT-P on May 29, 2025 disclosing 1,910 shares of Arista Networks, Inc.. This represents a change in shares of 39.16% during the quarter. The current value of the position is $410,050 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)
2025-08-27 2025-06-30 NP Arista Networks EC US0404132054 2,658 748 39.16 272 84.35 0.9144
2025-05-29 2025-03-31 NP Arista Networks EC US0404132054 1,910 -209 -9.86 148 -37.18 0.8688
2025-03-03 2024-12-31 NP Arista Networks EC US0404132054 2,119 1,607 313.87 234 19.39 1.0188
2024-11-29 2024-09-30 NP Arista Networks EC US0404131064 512 -137 -21.11 197 -13.66 0.9893
2024-08-29 2024-06-30 NP Arista Networks EC US0404131064 649 -154 -19.18 227 -2.16 1.0107
2024-05-30 2024-03-31 NP Arista Networks EC US0404131064 803 -58 -6.74 233 14.85 0.8917
2024-02-29 2023-12-31 NP Arista Networks EC US0404131064 861 -82 -8.70 203 16.76 0.8423
2023-11-29 2023-09-30 NP Arista Networks EC US0404131064 943 -111 -10.53 173 1.76 0.7992
2023-08-28 2023-06-30 NP Arista Networks EC US0404131064 1,054 93 9.68 171 5.59 0.7516
2023-05-30 2023-03-31 NP Arista Networks EC US0404131064 961 25 2.67 161 42.48 0.7735
2023-02-28 2022-12-31 NP Arista Networks EC US0404131064 936 25 2.74 114 10.78 0.7346
2022-11-29 2022-09-30 NP Arista Networks EC US0404131064 911 -70 -7.14 103 12.09 0.7050
2022-08-29 2022-06-30 NP Arista Networks EC US0404131064 981 -39 -3.82 92 -35.46 0.6079
2022-05-26 2022-03-31 NP Arista Networks EC US0404131064 1,020 -249 -19.62 142 -22.53 0.6721
2022-02-28 2021-12-31 NP Arista Networks EC US0404131064 1,269 885 230.47 182 38.93 0.6000
2021-11-29 2021-09-30 NP Arista Networks EC US0404131064 384 54 16.36 132 10.08 0.4829
2021-08-27 2021-06-30 NP Arista Networks EC US0404131064 330 -74 -18.32 120 -1.65 0.4927
2021-05-27 2021-03-31 NP Arista Networks EC US0404131064 404 -22 -5.16 122 -1.63 0.5061
2021-03-01 2020-12-31 NP Arista Networks EC US0404131064 426 -33 -7.19 124 30.85 0.4888
2020-11-25 2020-09-30 NP Arista Networks EC US0404131064 459 28 6.50 95 4.44 0.4562
2020-08-27 2020-06-30 NP Arista Networks EC US0404131064 431 32 8.02 91 12.50 0.4757
2020-06-01 2020-03-31 NP Arista Networks EC US0404131064 399 -158 -28.37 81 -29.20 0.5880
2020-03-02 2019-12-31 NP Arista Networks EC US0404131064 557 41 7.95 113 -8.13 0.5061
2019-11-27 2019-09-30 NP Arista Networks EC US0404131064 516 516 123 0.5686
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.