The cryptocurrency market is experiencing significant turbulence, with major tokens like Dogecoin and Cardano spearheading a widespread selloff as Bitcoin fights to maintain its position around $113,000. This downturn marks the worst October performance for crypto assets since 2015, signaling potential shifts in investor sentiment and trading strategies. According to Shaurya Malwa, this selloff highlights vulnerabilities in the market, where altcoins are leading the decline amid broader economic pressures. Traders are closely monitoring key support levels for Bitcoin, as a failure to hold $113K could trigger further liquidations and downward pressure on the entire crypto ecosystem.

Crypto Selloff Intensifies: Dogecoin and Cardano Lead the Decline

In this latest market update, Dogecoin (DOGE) and Cardano (ADA) have emerged as the frontrunners in the selloff among major cryptocurrencies. As of November 3, 2025, Bitcoin (BTC) is struggling to defend the $113,000 threshold, a critical psychological and technical level that has held firm in previous corrections. This October's performance has been particularly dismal, reminiscent of the 2015 bear market phase when crypto faced similar headwinds from regulatory uncertainties and macroeconomic factors. Trading volumes have surged during this period, with DOGE seeing a notable increase in sell-side pressure, potentially driven by meme coin volatility and waning retail interest. For Cardano, the selloff could be linked to delays in ecosystem upgrades and broader altcoin fatigue, as investors rotate out of high-risk assets. From a trading perspective, savvy investors might look for entry points near support zones, such as DOGE's $0.10 level or ADA's $0.30 mark, but caution is advised given the prevailing bearish momentum. Integrating this with stock market correlations, the crypto downturn mirrors declines in tech-heavy indices like the Nasdaq, where AI and blockchain-related stocks are also under pressure, suggesting a risk-off environment that could open cross-market hedging opportunities using BTC futures or ETF products.

Bitcoin's Struggle at $113K: Key Trading Indicators to Watch

Bitcoin's battle to hold $113,000 is pivotal, as on-chain metrics reveal heightened liquidation risks if it breaches this level. Historical data from similar periods, including the 2015 October slump, shows that BTC often finds temporary bottoms after such selloffs, followed by consolidation phases. Current trading indicators, such as the Relative Strength Index (RSI) dipping into oversold territory, indicate potential exhaustion selling, which could precede a rebound. However, without positive catalysts like favorable U.S. election outcomes or institutional inflows, the downside risks remain elevated. Traders should monitor trading pairs like BTC/USD and BTC/ETH for relative strength, with volumes spiking to over $50 billion in 24-hour trades during peak selloff hours. This scenario also impacts stock markets, where companies with crypto exposure, such as MicroStrategy or Coinbase-linked equities, are seeing correlated drops, presenting arbitrage plays for those bridging traditional finance and digital assets. Emphasizing SEO-friendly insights, if you're searching for 'Bitcoin price support levels October 2025,' note that $100,000 emerges as a major downside target based on Fibonacci retracements from the all-time high.

Looking broader, this worst October since 2015 underscores a maturing crypto market influenced by global events, including interest rate decisions and geopolitical tensions. Institutional flows, as tracked by various reports, show a net outflow from crypto funds, exacerbating the selloff in tokens like Dogecoin and Cardano. For AI-related angles, the downturn might affect AI tokens such as FET or AGIX, as sentiment spills over from general crypto weakness, potentially creating buying opportunities in undervalued projects with strong fundamentals. Trading strategies could involve short-term scalping on volatility spikes or long-term accumulation during fear-driven dips. Market participants are advised to watch for reversal signals, like a bullish divergence in MACD indicators, which have historically signaled recoveries post-October slumps. In terms of cross-market implications, this crypto weakness could pressure stock portfolios heavy in growth sectors, urging diversification into stablecoins or defensive assets. Overall, while the immediate outlook is bearish, historical precedents suggest that such corrections often pave the way for explosive rallies, making this a critical juncture for informed trading decisions.

Trading Opportunities Amid Market Volatility

Despite the gloom, this selloff presents tactical trading opportunities. For instance, options traders might capitalize on elevated implied volatility in DOGE and ADA derivatives, positioning for mean reversion plays. On-chain data as of early November 2025 indicates increased whale activity in Bitcoin, with large holders accumulating during dips, which could stabilize prices. Comparing to stock markets, the S&P 500's tech component is showing similar selloff patterns, hinting at broader risk aversion that crypto traders can exploit through correlated pairs like BTC against Nasdaq futures. If no real-time upticks occur, resistance levels for BTC hover around $120,000, offering short-selling setups for bearish traders. For those optimizing for 'crypto market analysis November 2025,' remember that sentiment indicators like the Fear and Greed Index are plumbing lows, often a contrarian buy signal. In conclusion, while Dogecoin and Cardano lead the charge downward, strategic positioning based on verified metrics could turn this worst October into a profitable pivot point for astute investors.