ANET — Arista Networks, Inc.Today's name, from the SEC's present-day ticker list — a present-day mapping, not the name as of each filing.

Congress trades
54
all time
Members · 12m
4
6 buys · 2 sells · by trade date
Latest filing
07-21
2026-07-21
Rows filed past the STOCK Act's 45-day window, stated on the row, never editorialised; both dates and the receipt stay on every row.
8
13F holders
1,680
top 500 listed · 2026-03-31
Congress: statutory ranges, filed up to 45 days after the trade · 13F: quarter-end snapshots, filed up to 45 days lateras of 2026-10-29
Congress 54Institutional 500

Congress · disclosure timeline

By trade date · 24 months · 35 rows ▲ buy, ▼ sell; height = lower bound (log scale). Trade date, not filing date — the filing lag is in the table below.

35 dated disclosures in the window, placed by trade date; magnitudes are the disclosed lower bounds, against gridlines at $15K, $250K, $5M.

Members active in ANET

12 months · most active first Rows = number of disclosures, not dollars. Net = lower bound of the net range. Committees as of each member's latest trade in the window (roster snapshot 2026-10-29).
Members disclosing ANET in the trailing 12 months
MemberRowsNet disclosed flow for this ticker: purchases minus sales, computed as a net range on the disclosed amounts. A lower bound is provable, never a point.Number of committees the member sat on as of their latest trade date in the window, from the cc0-legislators roster snapshot. Context, never an allegation; jurisdiction overlap needs the sector join.
Gilbert Ray Cisneros, Jr. D–CA-314−$28.0K to $28.0K2
John Boozman R–AR2$2.0K to $30.0K6
Alan Armstrong R–OK1$1.0K to $15.0K2
Dan Newhouse R–WA-41$1.0K to $15.0K3

4 members

Congressional disclosures

Newest filed firstAll 54 rows ↗
Latest congressional filings mentioning ANET
FiledMemberSide · OwnerTraded · LagAmountRange · FlagsSrc
2026-07-21Alan Armstrong R–OKBUYTraded 03-27 LATE·116d$1K–$15K
2026-07-17Dan Newhouse R–WA-4BUY SP (spouse-owned)Traded 07-10 +7d$1K–$15K
2026-04-07Gilbert Ray Cisneros, Jr. D–CA-31SELL partial (partial sale)Traded 03-25 +13d$1K–$15K
2026-02-13Gilbert Ray Cisneros, Jr. D–CA-31BUYTraded 01-30 +14d$1K–$15K
2026-01-13John Boozman R–ARBUY JT (jointly owned)Traded 2025-12-11 +33d$1K–$15K
2026-01-12Gilbert Ray Cisneros, Jr. D–CA-31SELL partial (partial sale)Traded 2025-12-24 +19d$1K–$15K
2025-12-15Gilbert Ray Cisneros, Jr. D–CA-31BUYTraded 11-18 +27d$1K–$15K
2025-12-08John Boozman R–ARBUY JT (jointly owned)Traded 11-13 +25d$1K–$15K
2025-11-21Lisa C. McClain R–MI-9SELL SP (spouse-owned)Traded 10-14 +38d$1K–$15K
2025-11-18Gilbert Ray Cisneros, Jr. D–CA-31BUYTraded 10-17 +32d$1K–$15K

13F holders · Quarter ended 2026-03-31Newest filing in this build: 2026-07-31. Per-row filing dates are on each receipt. · longs only

All holders ↗
Top institutional holders of ANET for quarter 2026-03-31, 1–25 of 1,680 holders
#FilerValueSecuritiesFlagsderived by Public Filings from this build's reviewed ticker-mapping holders list for this share class; that list carries each holder's share count, share change and filed date (the full holders view shows them), but no document links — the EDGAR link opens the filer's 13F list·§
1BlackRock, Inc.$11.3B1
derived ·§ EDGAR ↗
2VANGUARD CAPITAL MANAGEMENT LLC$8.4B1
derived ·§ EDGAR ↗
3FMR LLC$6.4B1
derived ·§ EDGAR ↗
4STATE STREET CORP$5.7B1
derived ·§ EDGAR ↗
5GEODE CAPITAL MANAGEMENT, LLC$3.3B1
derived ·§ EDGAR ↗
6VANGUARD PORTFOLIO MANAGEMENT LLC$3.2B1
derived ·§ EDGAR ↗
7Cresset Asset Management, LLC$2.5B1
derived ·§ EDGAR ↗
8MORGAN STANLEY$2.3B1
derived ·§ EDGAR ↗
9Capital Research Global Investors$1.8B1
derived ·§ EDGAR ↗
10Nuveen, LLC$1.5B1
derived ·§ EDGAR ↗
11UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC$1.3B1
derived ·§ EDGAR ↗
12NORTHERN TRUST CORP$1.2B1
derived ·§ EDGAR ↗
13AMERIPRISE FINANCIAL INC$1.2B1
derived ·§ EDGAR ↗
14SCHRODER INVESTMENT MANAGEMENT GROUP$1.1B1
derived ·§ EDGAR ↗
15Amundi$1.1B1
derived ·§ EDGAR ↗
16DEUTSCHE BANK AG\$1.1B1
derived ·§ EDGAR ↗
17ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$1.0B1
derived ·§ EDGAR ↗
18DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main$1.0B1
derived ·§ EDGAR ↗
19FRANKLIN RESOURCES INC$989M1
derived ·§ EDGAR ↗
20WELLINGTON MANAGEMENT GROUP LLP$979M1
derived ·§ EDGAR ↗
21AQR CAPITAL MANAGEMENT LLC$950M1
derived ·§ EDGAR ↗
22CHARLES SCHWAB INVESTMENT MANAGEMENT INC$939M1
derived ·§ EDGAR ↗
23MASSACHUSETTS FINANCIAL SERVICES CO /MA/$927M1
derived ·§ EDGAR ↗
24Legal & General Group Plc$917M1
derived ·§ EDGAR ↗
25Invesco Ltd.$859M1
derived ·§ EDGAR ↗
Show the top 500 of 1,680 holders
Truncated by Public Filings. Top 500 of 1,680 holders shown; the rest are on EDGAR. Method ↗

Crowding — not available in this build. No holder rows for the selected period, so no percentile can be ranked.

Congress ↔ notable managers · ANET

Congress · last 90 days

Buyers
0 — —
Sellers
0 — —

filed 2026-07-31 → 2026-10-29 · statutory ranges

Notable managers · quarter ended 2026-03-31

by shares · $ = value heldNEW + ADD vs TRIM + EXIT, by share count. $ = reported value now, not the change. · ARISTA NETWORKS INC

Merged timeline of congressional filings and notable-manager moves on ANET
DateWhoChangeSize
2026-05-15Bridgewater Associates 13FADD+649 sh
2026-05-15Gotham Asset Management 13FADD+29,987 sh
2026-05-15Moore Capital Management 13FEXIT−112,365 sh
2026-05-15D1 Capital Partners 13FEXIT−962,429 sh
2026-05-14Caxton Associates 13FTRIM−15,382 sh

5 newest, by filing date · 13F rows are quarter-end snapshots, not trades

Congress vs filers

12 months
Congress net (rows)6 buy / 2 sell
Congress net ($ bound)−$24.0K to $88.0K
Filersnot computedThe filer side needs per-issuer quarter-over-quarter actions, which the published aggregate does not carry for this issuer. Convergence and divergence are stated only when both sides are computed.