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Altcoin Winter Looms: Bitcoin Dominance Threatens to Crush Alt Season Hopes

Altcoin Winter Looms: Bitcoin Dominance Threatens to Crush Alt Season Hopes

Author:
Bitcoinist
Published:
2025-07-23 13:00:29
12
3

The crypto market holds its breath as Bitcoin flexes its muscles—altcoins could be headed for deep freeze if BTC dominance punches through a critical resistance level.

No mercy for the little guys. When big brother Bitcoin starts hogging the market share, altcoins typically get squeezed into oblivion. And right now, the king of crypto is eyeing a dominance level that could trigger a brutal altcoin winter.

Remember 2021? When "alt season" became every shitcoin influencer's favorite buzzword? Those days might not come back anytime soon. The market's looking more like a zero-sum game where Bitcoin eats everyone's lunch—again.

Here's the brutal truth: retail traders keep gambling on altcoin moonshots while institutions quietly stack BTC. Some things never change in this glorified casino we call crypto.

Bitcoin Dominance Risks Complete Breakdown

Crypto analyst Colin Talks Crypto took to X to explain where the bitcoin dominance is sitting and what might happen next. The analyst points out that currently, the dominance seems to be staging a repeat of December 2024, breaking down out of the blue channel that saw altcoins rally.

With the drop below the 61% level, the dominance has once again dropped below this channel and is now trending outside of it. However, just like in December 2024, Colin explains that this could be another fakeout. If that is the case, then the dominance could reverse quickly and keep rising again. In the case of a fakeout, the market could tank again, with altcoins bearing the brunt of the decline.

Alternatively, this move could be substantiated by a retest and subsequent breakdown of the channel. As Colin explains, the Bitcoin dominance could rise to retest the underside of the blue channel at around 62%. But if it breaks down again after doing so, then it WOULD be confirmation that the altcoin season has begun.

Altcoin season

In the same vein, ethereum looks to have bottomed against Bitcoin as the ETH/BTC chart showed a reversal this month. This is also another sign that Bitcoin dominance could be ending and the start of the next altcoin season is around the corner.

Why Altcoin Season Is Still At Risk

Bitcoin dominance still sitting so close to the lower side of the channel means that the risk of reversal is still high. In fact, there is the possibility that the dominance will reclaim the channel, something that would be disastrous for the altcoin market. Colin explains that if this happens and the Bitcoin dominance does MOVE back into the channel again, then it would mean that the altcoin season has not begun.

A reversal into the channel is not the only scenario that could be negative for altcoins, as there is also the possibility of a sideways chop. The analyst explains that this scenario would not be great for altcoins as a sideways chop could last for months and altcoins could bleed in response.

The most bullish scenario for an altcoin season still remains that there is a sustained breakdown of the channel. During this time, “The BTC price can continue higher even if BTC dominance is dropping. Both Alts and BTC can increase in USD value during this time,” Colin stated.

Bitcoin dominance chart from TradingView.com (Altcoin season)

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