According to @CryptoKing4Ever on X on Oct 4, 2025, BTC dominance shows a clear breakdown on the weekly chart and is now retesting former support as resistance (source: @CryptoKing4Ever). According to the same source, if BTC dominance gets rejected at this retest level, it could mark the start of a major altcoin season and shift market leadership to alts (source: @CryptoKing4Ever). According to the source, traders should closely monitor this retest because the next move from this level could set the tone for the entire crypto market, influencing rotation and risk appetite (source: @CryptoKing4Ever).

According to the source, Bitcoin's late-September rally pushed the overall crypto market into positive monthly territory, with BTC leading performance for September. The source adds that most altcoins lagged versus BTC, indicating relative underperformance in altcoin markets and a narrow breadth rally centered on large-cap Bitcoin.

According to @rovercrc, the market is not close to altseason, which he defines as starting only when the $OTHERS index breaks out to new all-time highs (source: @rovercrc on X, Sep 20, 2025). According to @rovercrc, traders should treat a confirmed ATH breakout on $OTHERS as the key rotation signal for higher beta altcoins and view pre-breakout rallies as lower conviction moves (source: @rovercrc on X, Sep 20, 2025).

According to the source, Bitcoin dominance has declined as altcoins rally, source: public social media post dated Sep 18, 2025. The source also states that institutions continue purchasing BTC through ETFs and adding BTC to corporate treasuries, source: public social media post dated Sep 18, 2025. For trading, this combination suggests potential relative strength in select altcoins while institutional demand may provide a support base for BTC, source: public social media post dated Sep 18, 2025.

According to @CryptoMichNL, altcoins are entering a phase of broad breakouts, signaling a bullish shift in market rotation toward the wider crypto complex, source: @CryptoMichNL on X, Sep 17, 2025. The post provides no specific tickers, price levels, timeframes, or technical indicators, limiting immediate trade setup precision and classifying it as sentiment rather than a quantified signal, source: @CryptoMichNL on X, Sep 17, 2025. The statement highlights expectations of altcoin momentum but does not include risk parameters or confirmation metrics for execution, source: @CryptoMichNL on X, Sep 17, 2025.

According to @CryptoMichNL, many altcoins are positioned for a major breakout on higher timeframes, signaling improving momentum for a potential rotation into alts. Source: @CryptoMichNL on X, Sep 16, 2025. He also notes uncertainty about a possible final liquidity sweep before confirmation, indicating that market structure could test lows before any sustained move. Source: @CryptoMichNL on X, Sep 16, 2025. He characterizes the higher-timeframe setup as fantastic, emphasizing constructive conditions across altcoins. Source: @CryptoMichNL on X, Sep 16, 2025.

According to @rovercrc, altcoins are exploding now, indicating a real-time altcoin breakout today and a potential crypto market rotation into high-beta alts. Source: https://twitter.com/rovercrc/status/1966865198314385559 Traders can focus on momentum breakouts on strong altcoin/BTC and altcoin/USDT pairs with confirmation via expanding volume and higher highs, using tight stops to manage volatility. Source: https://twitter.com/rovercrc/status/1966865198314385559 Given the speed of such moves, consider scaling out into strength and avoiding illiquid small caps until liquidity confirms to reduce slippage and reversal risk. Source: https://twitter.com/rovercrc/status/1966865198314385559

According to @CryptoMichNL, Bitcoin dominance has just made its first decisive downside break in nearly three years, marking a critical shift in market structure. Source: @CryptoMichNL on X, Sep 13, 2025. He states this breakdown ends a three-year altcoin bear market and signals the start of a new upward altcoin run comparable to 2019/2020, which traders may interpret as the onset of altcoin season. Source: @CryptoMichNL on X, Sep 13, 2025.

According to @rovercrc, he stated on X on Sep 12, 2025 that "Phase 2 is here" and "the real Altseason starts soon," signaling a bullish rotation narrative for altcoins, source: Crypto Rover on X Sep 12, 2025. Traders typically validate an altseason by observing sustained declines in Bitcoin dominance and outperformance of the total crypto market cap excluding BTC (TOTAL2), source: Binance Academy Altseason guide and Binance Academy Bitcoin Dominance explainer. Market participants also monitor breadth such as the share of altcoins trading above the 50-day moving average to confirm trend strength, source: Investopedia Moving Average. Leverage gauges including perpetual swap funding rates and open interest can foreshadow volatility during alt rallies and are widely tracked by derivatives traders, source: Binance Academy Funding Rate and Investopedia Open Interest.

According to @rovercrc, the Altcoin Season Index stands at 59 on August 31, 2025, highlighting current market positioning relative to BTC, source: @rovercrc. Per BlockchainCenter’s methodology, Altcoin Season is defined when 75% of the top 50 coins outperform BTC over the last 90 days, implying an index reading of 75 or higher, source: BlockchainCenter. A reading of 59 is below that threshold and therefore does not meet the site’s Altseason definition, source: BlockchainCenter. The author frames this level as a discounted entry window for altcoins, which is an opinion rather than a confirmed signal, source: @rovercrc.

According to @MilkRoadDaily, CryptoQuant Head of Research Julio Moreno says Bitcoin (BTC) is in a "Pause" phase that sets up a larger "Push" rather than signaling weakness (source: @MilkRoadDaily tweet, Aug 26, 2025; attribution: Julio Moreno, CryptoQuant). The post relays that the subsequent "Push" could "kickstart altseason," indicating potential altcoin outperformance after a BTC-led move if it materializes (source: @MilkRoadDaily tweet, Aug 26, 2025; attribution: Julio Moreno, CryptoQuant). Traders following this framework may watch for a BTC volatility expansion and breakout as confirmation before rotating into altcoins, in line with the sequencing described (source: @MilkRoadDaily tweet, Aug 26, 2025; framework attribution: Julio Moreno, CryptoQuant).

According to @adriannewman21, ETH is 100% going to break 5k, reframing the trade around opportunity cost and which altcoins might outperform ETH rather than whether profits will occur. source: https://twitter.com/adriannewman21/status/1959161510812438636?ref_src=twsrc%5Etfw The post signals a bullish ETH bias and a potential altcoin rotation narrative, suggesting traders focus on relative performance versus ETH when selecting high-beta alts. source: https://twitter.com/adriannewman21/status/1959161510812438636?ref_src=twsrc%5Etfw No timing or specific altcoins are named, keeping the analysis centered on ETH-relative outperformance rather than absolute price targets. source: https://twitter.com/adriannewman21/status/1959161510812438636?ref_src=twsrc%5Etfw

According to @rovercrc, BlackRock’s ETH holdings increased 65% over the past 30 days while BTC holdings rose 4%, implying ETH accumulation is 15x faster than BTC and signaling an ongoing ETH rotation at the world’s biggest asset manager (source: @rovercrc on X, Aug 16, 2025). For trading, the reported tilt provides a reference for monitoring ETH/BTC relative momentum and institutional allocation trends using these holdings changes as a signal (source: @rovercrc on X, Aug 16, 2025).

According to QCPgroup, BTC dominance slipped from 63% to 59%, which they indicate could mark the early stages of a rotation into altcoins, source: QCPgroup on X, Aug 15, 2025. QCPgroup asks whether this is the first step toward a new alt season, highlighting a potential shift in market leadership, source: QCPgroup on X, Aug 15, 2025.

According to @rovercrc, altcoins will explode with a setup similar to Bitcoin BTC and traders should prepare accordingly, as stated in his August 12, 2025 post on X. source: Crypto Rover on X, Aug 12, 2025. The post is a market call without disclosed targets, timeframes, or specific altcoins, offering no accompanying metrics beyond an image, which makes it an opinion-based signal for potential altcoin rotation. source: Crypto Rover on X, Aug 12, 2025.

According to @caprioleio, utility token charts are now looking stronger than memecoins for the first time in a long period, a shift he describes as a positive change. Source: Charles Edwards (@caprioleio) on X, Aug 10, 2025, https://twitter.com/caprioleio/status/1954669910409478165 Based on this observation, traders can position for sector rotation by prioritizing relative strength in utility-driven altcoins over meme tokens and focusing on momentum confirmation across higher time frames. Source: Charles Edwards (@caprioleio) on X, Aug 10, 2025, https://twitter.com/caprioleio/status/1954669910409478165 Practical tactics include monitoring utility-vs-memecoin ratio charts, favoring breakouts in fundamentally driven utility names, and reducing exposure to weakening meme baskets while volatility remains elevated. Source: Charles Edwards (@caprioleio) on X, Aug 10, 2025, https://twitter.com/caprioleio/status/1954669910409478165

According to @CryptoMichNL, the altcoin market is booming and he has bought eight altcoins he views as severely mispriced, with a video update linked for details. Source: X post by @CryptoMichNL on Aug 10, 2025. For traders, this signals a bullish altcoin rotation theme and potential valuation gaps to target after reviewing the specific tickers in his update. Source: X post by @CryptoMichNL on Aug 10, 2025.

According to @MilkRoadDaily, the Altcoin Season Index is at 39, well below the 75+ threshold that marks a true altseason. According to @MilkRoadDaily, recent market strength has not spread across the wider altcoin market, with most alts still lagging BTC while ETH has broken out.

According to @RhythmicAnalyst, BTC dominance has been declining since a resistance level was identified on May 1, signaling rotation from BTC into altcoins. source: @RhythmicAnalyst This decline has benefited many coins, highlighting relative strength in ALT/BTC pairs and broader market breadth for traders to monitor. source: @RhythmicAnalyst

According to Miles Deutscher, if Bitcoin (BTC) reaches $150,000, traders may feel they have missed the opportunity and shift focus to longing Ethereum (ETH). As ETH then rallies, a similar sentiment may drive increased long positions in altcoins, causing a broader market surge. Deutscher emphasizes that a strong BTC price movement is often the primary catalyst needed for altcoins to experience significant upward momentum, making Bitcoin’s price action a critical indicator for traders planning to rotate capital into ETH and altcoins. Source: Miles Deutscher.