MarketInformation TechnologyCommunications EquipmentCommunications Equipment
ARISTA NETWORKS INC

ANET

$176.91Apr 26, 2021Apr 24, 2026
Information TechnologyCommunications Equipment$178.84B
MVM
-$3.49B
TD Variance
-0.065

Every news event mapped to its market reaction — 171 events, 61 months of data. No predictions, just what happened.

PositiveNegativeNo data· Dot size = magnitude · Scroll to zoom · Drag to pan
Hover to inspect

Want the full written briefing?

The chart shows what moved — the briefing shows why. Sourced, dated, no hot takes.

Subscribe on Substack →

News Events

DateReturnCategorySourceHeadline
2023-07-31+22.9%legalSEC EDGARANET 8-K: 2.02, 5.02 (SEC Filing)
2021-11-01+19.5%legalSEC EDGARANET 8-K: 2.02, 8.01 (SEC Filing)
2025-08-05+15.1%legalSEC EDGARANET 8-K: 2.02 and (SEC Filing)
2023-05-01-14.5%legalSEC EDGARANET 8-K: 2.02 and (SEC Filing)
2026-04-07+12.3%newsYahoo FinanceHow Undervalued Is Arista Networks (ANET) Stock Right Now? - Yahoo Finance
2026-04-07+12.3%newsThe Motley FoolWhy Arista Networks Stock Crushed it on Tuesday - The Motley Fool
2026-04-07+12.3%earningsStock TitanArista sets May 5 earnings release, lines up 4 investor conferences - Stock Titan
2026-04-07+12.3%analyst24/7 Wall St.Arista Networks Upgraded to Buy: Rosenblatt Says the AI Networking Leader Is Worth $180 - 24/7 Wall St.
2025-11-05-12.0%newsYahoo FinanceWhy Arista Networks Stock Is Sinking Today - Yahoo Finance
2023-10-30+11.9%legalSEC EDGARANET 8-K: 2.02 and (SEC Filing)
2025-11-04-10.1%legalSEC EDGARANET 8-K: 2.02 and (SEC Filing)
2024-07-30+7.0%legalSEC EDGARANET 8-K: 2.02 and (SEC Filing)
2026-02-20-6.8%newsSeeking AlphaMemory crunch looms over hardware makers, but Apple receives bullish sentiment: Evercore
2026-02-20-6.8%newsYahoo FinanceIs Arista Networks (ANET) Stock Outpacing Its Computer and Technology Peers This Year? - Yahoo Finance
2026-01-30-6.8%newsYahoo FinanceIs Most-Watched Stock Arista Networks, Inc. (ANET) Worth Betting on Now? - Yahoo Finance
2024-11-07-6.6%legalSEC EDGARANET 8-K: 2.02, 8.01 (SEC Filing)
2026-01-07-6.4%newsYahoo FinanceArista Networks, Inc. (ANET) Is a Trending Stock: Facts to Know Before Betting on It - Yahoo Finance
2022-10-31+6.3%legalSEC EDGARANET 8-K: 2.02 and (SEC Filing)
2022-02-14+6.2%legalSEC EDGARANET 8-K: 2.02 and (SEC Filing)
2026-01-08-6.2%newsYahoo FinanceHere’s What Makes Arista Networks (ANET) an Investment Bet? - Yahoo Finance
2026-01-08-6.2%newsYahoo FinanceWhy Piper Sandler Sees 2026 as an “Year of Refresh” for Arista Networks (ANET) - Yahoo Finance
2026-04-21+6.2%earningsSeeking AlphaArista Networks stands out among optical/networking stocks entering Q1 earnings: Needham
2026-04-21+6.2%earningsSeeking AlphaArista Networks sees bullish views at Susquehanna ahead of earnings
2026-04-21+6.2%newsTradingKeyArista Networks Inc Stock (ANET) Moved Up by 3.33% on Apr 21: Drivers Behind the Movement - TradingKey
2026-04-21+6.2%analystMarketWatchArista Networks Inc. stock outperforms competitors on strong trading day - MarketWatch
2026-04-21+6.2%earningsSeeking AlphaArista Networks sees bullish views at Susquehanna ahead of earnings - Seeking Alpha
2026-04-21+6.2%earningsSeeking AlphaArista Networks stands out among optical/networking stocks entering Q1 earnings: Needham - Seeking Alpha
2026-04-21+6.2%earningsMarketBeatNovem Group Raises Stock Holdings in Arista Networks, Inc. $ANET - MarketBeat
2026-04-08+6.1%newsSeeking AlphaArista Networks added as a new short at Hedgeye, and Marvell is a new long idea
2026-04-08+6.1%analystMarketWatchArista Networks Inc. stock outperforms competitors on strong trading day - MarketWatch
2026-04-20+6.1%newsYahoo FinanceArista Networks Inc. (ANET): Potential Winner of AI Networking War - Yahoo Finance
2026-04-20+6.1%newsYahoo FinanceIs Trending Stock Arista Networks, Inc. (ANET) a Buy Now? - Yahoo Finance
2026-04-20+6.1%newsYahoo FinanceArista Networks (ANET) Ascends While Market Falls: Some Facts to Note - Yahoo Finance
2026-04-20+6.1%earningsMarketBeatArista Networks (NYSE:ANET) Trading Up 1.6% - Here's What Happened - MarketBeat
2026-02-19-5.3%earningsSeeking AlphaClearBridge Appreciation ESG Strategy adds new stake in Arista Networks in Q4, exits Oracle
2026-02-19-5.3%earningsYahoo FinanceMorgan Stanley Raises Arista Networks (ANET) PT to $165 Following Q4 2025 Earnings Beat - Yahoo Finance
2026-02-13+5.3%earningsSeeking AlphaArista Networks Raises The Bar - Hyperscalers Unleash Capex (Q4 Review)
2026-02-13+5.3%earningsSeeking AlphaArista surges after strong Q4, outlook makes analysts more bullish
2026-02-13+5.3%earningsSeeking AlphaArista Networks raises 2026 revenue outlook to $11.25B with 25% growth target amid surging AI demand
2026-02-13+5.3%earningsSeeking AlphaArista Networks, Inc. (ANET) Q4 2025 Earnings Call Transcript
2023-02-13+5.0%legalSEC EDGARANET 8-K: 2.02 and (SEC Filing)
2026-04-06+5.0%expansionSeeking AlphaArista's XPO product sees over 100 agreement partners: BNP Paribas
2026-04-06+5.0%analystSeeking AlphaArista Networks: AI Networking Growth With A Durable Moat (Rating Upgrade)
2026-04-06+5.0%analystSeeking AlphaArista Networks: AI Networking Growth With A Durable Moat (Rating Upgrade) - Seeking Alpha
2025-12-11-4.9%newsYahoo FinanceArista Networks (ANET) Eyes AI, Data-Center Expansion as Rosenblatt Stays Neutral - Yahoo Finance
2024-04-19-4.6%legalSEC EDGARANET 8-K: 5.02 and 8.01 (SEC Filing)
2024-02-12-4.6%legalSEC EDGARANET 8-K: 2.02 and (SEC Filing)
2024-05-07+4.5%legalSEC EDGARANET 8-K: 2.02, 8.01 (SEC Filing)
2026-03-03+4.5%newsSeeking AlphaArista Networks, Inc. (ANET) Presents at Morgan Stanley Technology, Media & Telecom Conference 2026 Transcript
2026-03-09+4.4%newsSeeking AlphaArista Networks: AI Race Continues, The Stock Is A Portfolio Holding
2026-02-11-4.2%earningsYahoo FinanceAnalyst Sentiment on Arista Networks (ANET) Remains Strong Ahead of Fiscal Q4 2025 Results - Yahoo Finance
2026-03-18+4.0%newsYahoo FinanceJim Cramer Was Bullish On Arista (ANET) In February 2025 – Stock Is Up By 37%+ Since Then - Yahoo Finance
2026-02-18-4.0%earningsSeeking AlphaBofA highlights Microsoft, Meta's contribution to Arista's 2025 revenue
2026-02-18-4.0%earningsSeeking AlphaArista Networks, Inc. 2025 Q4 - Results - Earnings Call Presentation
2025-05-06-3.9%legalSEC EDGARANET 8-K: 2.02, 5.02, 8.01 (SEC Filing)
2026-03-31+3.8%newsSeeking AlphaS&P 500 stocks with biggest Y/Y jump in fund ownership breadth - BofA
2026-03-31+3.8%newsSeeking AlphaCisco, Arista Networks among Truist's favorite networking stocks
2026-01-15+3.6%analystYahoo FinanceThis is What Analysts Think About Arista Networks (ANET) - Yahoo Finance
2026-03-29-3.5%newsYahoo FinanceIs It Time To Reassess Arista Networks (ANET) After Its 55% One Year Rally? - Yahoo Finance
2025-02-18-3.3%legalSEC EDGARANET 8-K: 2.02 and (SEC Filing)
2026-04-15+3.3%newsSeeking AlphaInvestors prioritize data center components in short supply, such as memory, and optical: BNP
2026-04-15+3.3%newsZacks Investment ResearchBull of the Day: Arista Networks, Inc. (ANET) - Zacks Investment Research
2026-04-10+3.2%newsqz.comIf You Invested $1000 in Arista Networks a Decade Ago, This is How Much It'd Be Worth Now - qz.com
2026-04-10+3.2%newsZacks Investment ResearchIBM vs. Arista Networks: Which AI Infrastructure Stock to Buy Now? - Zacks Investment Research
2025-06-16-3.0%legalSEC EDGARANET 8-K: 5.02 and (SEC Filing)
2025-12-26+3.0%newsYahoo FinanceInvestors Heavily Search Arista Networks, Inc. (ANET): Here is What You Need to Know - Yahoo Finance
2026-02-23-2.7%newsYahoo FinanceGoldman Sachs Raises PT on Arista Networks, Inc. (ANET) Stock - Yahoo Finance
2026-02-24+2.7%M&ASeeking AlphaNetworking, AI stocks jump on back of AMD-Meta megadeal
2024-04-23+2.6%legalSEC EDGARANET 8-K: 5.02 and (SEC Filing)
2026-04-13+2.6%newsSeeking AlphaArista Networks: The Business Is Firing On All Cylinders But The Valuation Remains Reasonable
2026-04-13+2.6%earningsMarketBeatArista Networks (NYSE:ANET) Stock Price Up 3.1% - Still a Buy? - MarketBeat
2022-05-02-2.4%legalSEC EDGARANET 8-K: 2.02 and (SEC Filing)
2025-11-15-2.2%newsYahoo FinanceArista Networks Inc's (NYSE:ANET) Stock Has Been Sliding But Fundamentals Look Strong: Is The Market Wrong? - Yahoo Finance
2026-04-12+2.2%analystYahoo FinanceRosenblatt Upgrades Arista Networks (ANET) Stock to Buy from Neutral - Yahoo Finance
2023-12-01-2.2%legalSEC EDGARANET 8-K: 5.02, 8.01 (SEC Filing)
2026-02-12+2.1%earningsSeeking AlphaArista Networks jumps after Q4 results show 29% year-over-year revenue surge
2026-02-12+2.1%earningsSeeking AlphaArista Networks  Non-GAAP EPS of $0.82 beats by $0.06, revenue of $2.49B beats by $100M
2026-02-12+2.1%legalSEC EDGARANET 8-K: 2.02 and (SEC Filing)
2026-02-17-2.1%legalSeeking AlphaArista Networks: Expect Growth To Pick Up In The Second Half Of 2026
2026-01-13+2.0%newsForbesWhat's The Risk If You Buy Arista Networks Stock Today? - Forbes
2026-01-13+2.0%newsYahoo FinanceIs It Time To Reassess Arista Networks (ANET) After Recent Share Price Pullback - Yahoo Finance
2022-07-25+2.0%legalSEC EDGARANET 8-K: 5.02 (SEC Filing)
2025-12-09+1.9%newsYahoo FinanceAt US$129, Is Arista Networks, Inc. (NYSE:ANET) Worth Looking At Closely? - Yahoo Finance
2025-12-09+1.9%newsYahoo FinanceHere’s Why Wall Street Has a Mixed Opinion on Arista Networks (ANET) - Yahoo Finance
2024-02-28+1.8%legalSEC EDGARANET 8-K: 8.01 (SEC Filing)
2026-04-18+1.8%analystYahoo FinanceArista Networks, Inc. (ANET) Price Target Increased to $200 - Yahoo Finance
2026-03-17+1.7%newsSeeking AlphaArista Networks Is Powering The Fabric That Powers AI
2025-11-10-1.6%newsYahoo FinanceArista Networks, Inc. (ANET) Is a Trending Stock: Facts to Know Before Betting on It - Yahoo Finance
2025-12-15+1.5%newsYahoo FinanceArista Networks (NYSE:ANET) Could Become A Multi-Bagger - Yahoo Finance
2025-11-30-1.5%earningsYahoo FinanceArista Networks (NYSE:ANET) stock performs better than its underlying earnings growth over last five years - Yahoo Finance
2026-02-26+1.5%newsSeeking AlphaArista Networks, Inc. (ANET) Presents at Bernstein Insights: What's next in tech? - 4th Annual Tech, Media, Telecom Forum Transcript
2022-03-29-1.5%legalSEC EDGARANET 8-K: 5.02 (SEC Filing)
2025-12-30-1.5%newsYahoo FinanceArista Networks (ANET) Registers a Bigger Fall Than the Market: Important Facts to Note - Yahoo Finance
2022-08-01+1.4%legalSEC EDGARANET 8-K: 2.02 and (SEC Filing)
2026-02-02-1.3%newsYahoo FinanceArista Networks (ANET) Stock Declines While Market Improves: Some Information for Investors - Yahoo Finance
2026-02-02-1.3%newsYahoo FinanceArista Networks (ANET) Surged as Multiple Tailwinds Aligned - Yahoo Finance
2026-03-12-1.3%analystSeeking AlphaTD Cowen initiates Arista, Coherent and Ciena at Buy; Lumentum receives Hold rating
2024-05-24+1.3%legalSEC EDGARANET 8-K: 8.01 (SEC Filing)
2021-05-04+1.2%legalSEC EDGARANET 8-K: 2.02 and (SEC Filing)
2025-09-08-1.1%legalSEC EDGARANET 8-K: 5.02, 5.03, 8.01 (SEC Filing)
2026-01-20-1.1%newsYahoo FinanceArista Networks (ANET) Stock Moves -1.78%: What You Should Know - Yahoo Finance
2021-08-02-0.9%legalSEC EDGARANET 8-K: 2.02 and (SEC Filing)
2025-03-17+0.9%legalSEC EDGARANET 8-K: 5.02, 8.01 (SEC Filing)
2021-07-20-0.9%legalSEC EDGARANET 8-K: 5.02 (SEC Filing)
2026-04-23-0.8%newsZacksTop Research Reports for UnitedHealth, Morgan Stanley & RTX
2026-04-23-0.8%newsYahoo FinanceIs Arista Networks, Inc. (ANET) A Good Stock To Buy Now? - Yahoo Finance
2026-04-23-0.8%newsMarketWatchArista Networks Inc. stock underperforms Thursday when compared to competitors - MarketWatch
2026-04-23-0.8%earningsMarketBeatArista Networks (NYSE:ANET) Hits New 52-Week High - Time to Buy? - MarketBeat
2026-04-23-0.8%earningsMarketBeatEvergreen Private Wealth LLC Decreases Position in Arista Networks, Inc. $ANET - MarketBeat
2026-04-23-0.8%earningsMarketBeatInsider Selling: Arista Networks (NYSE:ANET) CEO Sells 306,139 Shares of Stock - MarketBeat
2026-04-23-0.8%analystTIKR.comArista Networks Has Tripled From Its 52-Week Low: Here’s Why Analysts Still Signal a Buy - TIKR.com
2026-04-23-0.8%newsYahoo FinanceJim Cramer on Arista Networks: “A Personal Favorite of Mine” - Yahoo Finance
2026-04-23-0.8%earningsMarketBeat12,187 Shares in Arista Networks, Inc. $ANET Purchased by Davidson Capital Management Inc. - MarketBeat
2026-04-23-0.8%earningsMarketBeatArista Networks, Inc. $ANET Shares Acquired by B. Metzler seel. Sohn & Co. AG - MarketBeat
2026-04-23-0.8%newsTradingKeyArista Networks Inc Stock (ANET) Moved Down by 3.35% on Apr 23: Facts Behind the Movement - TradingKey
2026-04-23-0.8%earningsMarketBeatTeacher Retirement System of Texas Has $82.18 Million Stake in Arista Networks, Inc. $ANET - MarketBeat
2026-04-23-0.8%executiveInvesting.comArista Networks CEO Jayshree Ullal sells $15.8m in company stock - Investing.com
2026-04-23-0.8%earningsMarketBeatInsider Selling: Arista Networks (NYSE:ANET) CEO Sells 93,861 Shares of Stock - MarketBeat
2026-04-23-0.8%earningsMarketBeatArista Networks (NYSE:ANET) Trading Down 2.9% Following Insider Selling - MarketBeat
2026-04-23-0.8%newsKalkine MediaArista Networks (NYSE:ANET) Gains As AI Drives S&P 500 Index Trend - Kalkine Media
2025-12-25+0.8%newsYahoo FinanceWhat Makes Arista Networks (ANET) a Good Investment? - Yahoo Finance
2026-04-03-0.8%newsYahoo FinanceArista Networks, Inc. (ANET): Billionaire Steve Cohen Admires This AI Stock - Yahoo Finance
2026-04-03-0.8%earningsMarketBeatArista Networks (NYSE:ANET) Stock Rating Upgraded by Susquehanna - MarketBeat
2026-04-22-0.8%earningsSeeking AlphaArista: Heavy CapEx Demand Keeps Justifying This Stock's Premium
2026-04-22-0.8%newsYahoo FinanceSee How Institutions Boost Arista Networks - Yahoo Finance
2026-04-22-0.8%earningsMarketBeatArista Networks (NYSE:ANET) Shares Up 2.9% - Time to Buy? - MarketBeat
2026-04-22-0.8%earningsSeeking AlphaArista: Heavy Capex Demand Keeps Justifying This Stock's Premium (ANET) - Seeking Alpha
2026-04-22-0.8%newsTradingKeyArista Networks Inc Stock (ANET) Closed Up by 3.04% on Apr 22: Key Drivers Unveiled - TradingKey
2026-04-22-0.8%newssimplywall.stArista Doubles 2026 AI Target As Open Ethernet Role Expands - simplywall.st
2026-04-22-0.8%newsFXEmpireSee How Institutions Boost Arista Networks - FXEmpire
2026-04-22-0.8%earningsMarketBeatKLP Kapitalforvaltning AS Grows Holdings in Arista Networks, Inc. $ANET - MarketBeat
2026-04-22-0.8%earningsMarketBeatM&T Bank Corp Purchases 3,890,146 Shares of Arista Networks, Inc. $ANET - MarketBeat
2026-04-22-0.8%earningsMarketBeatOVERSEA CHINESE BANKING Corp Ltd Reduces Stake in Arista Networks, Inc. $ANET - MarketBeat
2026-04-22-0.8%earningsMarketBeatArista Networks (NYSE:ANET) Insider Kenneth Duda Sells 32,000 Shares - MarketBeat
2026-04-02+0.6%newsThe Motley FoolHere's Why Arista Networks (ANET) is the First Stock I've Purchased in 2026 - The Motley Fool
2026-03-13+0.5%analystSeeking AlphaSA analyst upgrades/downgrades: MRVL, PM, ANET, DKNG
2026-03-13+0.5%analystSeeking AlphaArista Networks: All Ready To Storm To New Highs (Upgrade)
2026-03-13+0.5%analystSeeking AlphaArista Networks: Why A Breakout Seems Likely (Rating Upgrade)
2026-02-16+0.5%newsYahoo FinanceArista Networks Inc (ANET) Strengthens Position in AI Networking - Yahoo Finance
2026-04-14-0.5%earningsMarketBeatArista Networks (NYSE:ANET) Stock Price Up 1.6% - Here's What Happened - MarketBeat
2026-04-14-0.5%newsqz.comAre Computer and Technology Stocks Lagging Arista Networks (ANET) This Year? - qz.com
2025-11-21-0.3%earningsYahoo FinanceArista Networks (ANET) Rallied on Outstanding Revenue Growth - Yahoo Finance
2026-01-19+0.3%analystYahoo FinanceHere’s What Analysts Are Saying About Arista Networks (ANET) - Yahoo Finance
2026-04-26analystInvesting.com5 big analyst AI moves: Palo Alto and Reddit get fresh Buy calls, AMD upgraded
2026-04-26earningssimplywall.stArista Networks (ANET) Valuation Check As 2026 AI Revenue Target Rises To US$3.25b - simplywall.st
2026-04-26earningsMarketBeatVanguard Group Inc. Increases Position in Arista Networks, Inc. $ANET - MarketBeat
2026-04-26earningsMarketBeatArista Networks, Inc. $ANET Shares Bought by AEGON ASSET MANAGEMENT UK Plc - MarketBeat
2026-04-26earningsMarketBeatArista Networks, Inc. $ANET Shares Sold by Calamos Advisors LLC - MarketBeat
2026-04-26earningsMarketBeatAxecap Investments LLC Purchases New Stake in Arista Networks, Inc. $ANET - MarketBeat
2026-04-26earningsMarketBeatAbacus FCF Advisors LLC Makes New Investment in Arista Networks, Inc. $ANET - MarketBeat
2026-04-25earningsMarketBeatNBC Securities Inc. Raises Stake in Arista Networks, Inc. $ANET - MarketBeat
2026-04-25earningsMarketBeatArista Networks (NYSE:ANET) CEO Sells $75,944,320.00 in Stock - MarketBeat
2026-04-25earningsMarketBeatSava Infond d.o.o. Sells 7,400 Shares of Arista Networks, Inc. $ANET - MarketBeat
2026-04-24newsSimply Wall St.Arista Networks Raises AI Target As Ethernet Challenges InfiniBand In Cloud
2026-04-24earningsZacks3 Telecom Stocks Likely to Surpass Q1 Earnings Estimates
2026-04-24earningsZacks4 Internet Stocks Poised to Top Estimates This Earnings Season
2026-04-24newsInsider MonkeyArista Networks, Inc. (ANET): The Next Trillion-Dollar Breakout?
2026-04-24earningsZacksIntel Q1 Earnings Surpass Estimates, Revenues Increase Y/Y
2026-04-24earningsZacksInfosys Q4 Earnings Surpass Estimates, Revenues Increase Y/Y
2026-04-24legalMT NewswiresArista Networks Insider Sold Shares Worth $15,822,499, According to a Recent SEC Filing
2026-04-24newsSimply Wall St.Assessing Arista Networks (ANET) Valuation As AI Infrastructure Buzz Lifts Investor Interest
2026-04-24newsCNNANET Stock Quote Price and Forecast - CNN
2026-04-24newsChartMillANET Stock Price, Quote & Chart | ARISTA NETWORKS INC (NYSE:ANET) - ChartMill
2026-04-24earningsMarketBeatArista Networks (NYSE:ANET) Stock Price Up 2.4% - Should You Buy? - MarketBeat
2026-04-24newsYahoo FinanceArista Networks, Inc. (ANET): The Next Trillion-Dollar Breakout? - Yahoo Finance
2026-04-24newssimplywall.stArista Networks (ANET) Is Up 7.2% After AI Data Center Demand Tightens Ethernet Switch Supply - simplywall.st
2026-04-24newsTradingKeyArista Networks Inc Stock (ANET) Moved Up by 3.93% on Apr 24: A Full Analysis - TradingKey
2026-04-24earningsMarketBeatArizona State Retirement System Sells 8,686 Shares of Arista Networks, Inc. $ANET - MarketBeat
2026-04-24analystMarketWatchArista Networks Inc. stock outperforms competitors on strong trading day - MarketWatch
2026-04-24earningsMarketBeatLebenthal Global Advisors LLC Boosts Position in Arista Networks, Inc. $ANET - MarketBeat
2026-04-24executiveInvesting.com UKArista Networks CEO Ullal sells $75.9m in company stock By Investing.com - Investing.com UK
tickerdossier.comtickerdossier.substack.com