Zcash (ZEC), Hyperliquid (HYPE), Dogecoin (DOGE), Shiba Inu (SHIB) and Bitcoin (BTC) Price Analysis for May 21: Alt Season Signals Grow

Cover image via depositphotos.com Disclaimer: The opinions expressed by our writers are their own and do not represent the views of U.Today. The financial and market information provided on U.Today is intended for informational purposes only. U.Today is not liable for any financial losses incurred while trading cryptocurrencies. Conduct your own research by contacting financial experts before making any investment decisions. We believe that all content is accurate as of the date of publication, but certain offers mentioned may no longer be available. Hyperliquid stands at the top Dogecoin's momentum struggles Shiba Inu's price breakdown Bitcoin's direction isn't clear Advertisement Zcash is seeing one of the strongest rallies in the crypto market after surging above the $600 region with aggressive bullish momentum returning to privacy-focused assets. The chart shows ZEC completely reversing its earlier downtrend after months of accumulation near the $200-$300 range. Since April, the asset has entered a vertical breakout phase, reclaiming all major moving averages and accelerating far beyond them in a relatively short period. ZEC/USDT Chart by TradingView The latest move pushed ZEC deep into overextended territory , with RSI climbing above 70. That signals extremely strong momentum, but it also raises the risk of short-term exhaustion after such a rapid rally. HOT Stories Zcash (ZEC), Hyperliquid (HYPE), Dogecoin (DOGE), Shiba Inu (SHIB) and Bitcoin (BTC) Price Analysis for May 21: Alt Season Signals Grow Dial 'P' for 'Poor': Hayes Has Warning for Zcash Bears Volume expansion confirms that this is not a weak breakout. Buyers continue stepping in aggressively during pullbacks, which suggests traders are rotating capital toward high-volatility narratives again. Advertisement At the same time, investors should remain cautious. Vertical rallies rarely move in straight lines forever. If Bitcoin weakens or broader crypto sentiment cools, ZEC could see violent retracements due to how fast the price has expanded recently. Hyperliquid stands at the top Hyperliquid continues acting as one of the strongest large-cap charts in crypto after breaking above the psychological $50 level. The asset remains inside a strong uptrend supported by higher lows and consistent buying pressure. Unlike many altcoins struggling below long-term resistance, HYPE continues reclaiming momentum quickly after every correction. Advertisement HYPE/USDT Chart by TradingView The chart shows the price holding well above the 50-day and 100-day moving averages while RSI remains elevated near bullish territory. That combination usually reflects strong market demand rather than temporary speculative spikes. The current rally is also supported by growing interest in decentralized perpetual trading infrastructure . Traders continue viewing Hyperliquid as one of the strongest ecosystem narratives during a market where many assets still lack direction. However, momentum is becoming crowded. If the broader market pulls back sharply, HYPE could experience aggressive profit-taking after such a strong run upward. For now, the trend remains decisively bullish unless the price loses the rising support structure near the low-$40 region. Dogecoin's momentum struggles Dogecoin is showing a much weaker structure compared to stronger momentum assets like HYPE and ZEC. The chart shows DOGE failing to sustain its recent breakout attempt after rejection near the 200-day moving average. The price has now slipped back toward the $0.10 region while trading close to major support. Unlike earlier meme coin rallies, buying momentum appears far less aggressive this time. RSI has cooled significantly, while volume expansion during upward moves remains inconsistent. You Might Also Like Tue, 05/19/2026 - 14:13 Dogecoin Sees 215% Spike in US ETFs Despite Musk's Silence: Why DOGE Buyers Step in at $0.10 By Gamza Khanzadaev DOGE still holds a rising support structure from earlier in the year, which prevents the chart from turning fully bearish for now. However, the asset continues struggling under major resistance levels, especially around the $0.106-$0.12 range. Right now, traders appear more interested in infrastructure and high-growth ecosystem plays rather than classic meme coin speculation. Unless Bitcoin regains strong momentum and risk appetite returns aggressively, DOGE may continue consolidating instead of entering a major breakout phase. At this point, DOGE needs a decisive reclaim of long-term moving averages before bulls can realistically target another sustained rally. Shiba Inu's price breakdown Shiba Inu (SHIB) is entering a dangerous technical position after losing its ascending support structure and breaking below key short-term moving averages. The chart shows SHIB trading inside a rising channel for weeks before sellers forced a sharp breakdown beneath trend support. That rejection also pushed the token below its 50-day and 100-day moving averages, which now act as immediate resistance zones instead of support. Momentum indicators are also weakening quickly. RSI dropped toward bearish territory, showing that buyers are losing control after failing to sustain the earlier recovery attempt. You Might Also Like Mon, 05/18/2026 - 00:01 XRP Volatility Ahead, Dogecoin (DOGE) Uptrend Continues, Is Toncoin (TON) Capable of Holding $2? Crypto Market Review By Arman Shirinyan Capital continues flowing toward stronger ecosystem plays and infrastructure assets while meme coins struggle to maintain speculative momentum. Unlike previous meme rallies driven almost entirely by retail euphoria, current market conditions remain far more selective. Volume spikes during the sell-off suggest traders are actively reducing exposure rather than simply pausing accumulation. At this stage, SHIB needs to reclaim the $0.0000061-$0.0000063 region quickly to avoid a continuation lower toward March support levels. If Bitcoin weakens further, SHIB could see accelerated downside pressure because meme assets typically react more aggressively during risk-off periods. For bulls, the only constructive scenario would involve a fast recovery back inside the broken channel structure. Without that, the current setup favors continued consolidation or another leg downward. Bitcoin's direction isn't clear Bitcoin is currently sitting at one of the most important technical zones on the chart after pulling back from recent highs near the $82,000 region. The asset recently lost its steep recovery trendline following a strong rally from March lows. However, BTC is still holding above the 100-day moving average and remains close to the 200-day moving average, keeping the broader market structure relatively stable for now. You Might Also Like Wed, 05/20/2026 - 12:41 npm Finally Intervenes in 'Mini Shai-Hulud' Crisis, but Crypto Security Experts Call It Half-Measure By Gamza Khanzadaev Instead, the chart currently reflects cooling momentum after an aggressive upside move. RSI has moved lower from overheated territory, suggesting the market is attempting to reset before deciding on its next major direction. The critical zone traders are watching now sits around the $76,000-$78,000 region. If Bitcoin holds this support cluster, bulls may attempt another push toward the $80,000-$82,000 resistance range. However, failure to stabilize here could trigger broader market weakness across altcoins, especially high-risk assets like meme coins and lower-cap tokens. Macro conditions also remain uncertain. Markets continue reacting to Federal Reserve expectations, bond yields and liquidity conditions, all of which directly affect Bitcoin's ability to maintain upside momentum. For now, Bitcoin remains in a recovery structure overall, but traders should expect elevated volatility until the market confirms whether this is merely a healthy correction or the beginning of a larger retracement phase. #Shiba Inu #Dogecoin #Zcash #Hyperliquid #Bitcoin