Arista Networks ANET Plunges 6.67% as Bearish Candlestick Patterns and Descending Channel Breakdown Signal Continued Weakness

Arista Networks (ANET) has experienced a 6.67% decline over the past two trading sessions, closing at $124.60 on March 3, 2026. This sharp correction aligns with bearish candlestick patterns, including a potential "Bearish Engulfing" formation from February 27 to March 2, where the March 2 session's body fully encompasses the preceding bullish session. Key support levels emerge at $127.26 (a prior low on February 23) and $124.38 (February 24), while resistance is evident at $130.25 (February 26) and $132.58 (January 6). The price action suggests a breakdown from a descending channel, with the 200-day moving average (estimated at $130.50) acting as a critical psychological barrier. Candlestick Theory highlights a bearish bias, with the 50-day ($135.00) and 100-day ($132.00) moving averages sloping downward, reinforcing the short-term downtrend. However, the 200-day MA may offer a baseline for potential near-term stability.
Moving Average Theory reveals a bearish crossover scenario, with the 50-day MA below both the 100-day and 200-day averages, indicating a medium-term bearish bias. The price’s current position well below all three averages underscores weakness, but traders should monitor for a potential convergence of the 50-day and 100-day lines, which could signal a deceleration in the downtrend.
MACD & KDJ Indicators show divergences worth noting. The MACD histogram has contracted into negative territory, with the MACD line crossing below the signal line on February 27, confirming bearish momentum. The KDJ oscillator (Stochastic RSI) indicates oversold conditions, with the %K line dipping below 20 in late February, but the %D line remains in neutral territory, suggesting the sell-off may not yet be exhausted. A bullish crossover in the KDJ could precede a rebound, but confluence with Fibonacci levels would strengthen its validity.
Bollinger Bands reflect heightened volatility, with the 20-period band width expanding from 2.5% in early February to 5.3% by March 3. The price has tested the lower band twice in the past week, suggesting short-term oversold conditions, though the bands’ expansion implies a potential continuation of the trend rather than a reversal. The middle band (20-period SMA at $131.20) remains above the current price, reinforcing bearish expectations unless a break above it occurs.
Volume-Price Relationship validates the downtrend, with trading volume spiking to 6.1 million shares on March 3, the highest since February 12. The surge in volume during the recent decline supports the sustainability of bearish momentum. However, a decline in volume during subsequent sessions could indicate waning bearish conviction, particularly if the price stabilizes near the $127.26 support level.
RSI analysis confirms oversold territory, with the 14-period RSI dropping to 28 by March 3, its lowest since early February. While this historically suggests a potential bounce, the RSI has remained below 30 for three consecutive sessions, indicating a possible continuation of the downtrend. Traders should watch for a divergence between RSI and price action—a bullish divergence (RSI forming higher lows while price forms lower lows) could signal a reversal.
Fibonacci Retracement levels derived from the February 27 high ($133.50) to the March 3 low ($124.60) highlight key thresholds. The 61.8% retracement level at $128.80 aligns with the 200-day MA and could act as a critical support/resistance zone. A break below the 78.6% level ($125.80) would target the 100% extension at $123.40, a level last tested on January 12.
Confluence of indicators suggests a high probability of continued weakness in the near term, particularly if the price fails to hold above $127.26. However, a rebound to the 61.8% Fibonacci level could trigger a short-term bounce if supported by a bullish KDJ crossover or a break above the 20-period Bollinger Band. Divergences between the RSI and price action, particularly in the $125–$127 range, should be monitored for potential reversal signals.