Altcoins Mirror 2018–2021 Setup for Supercycle

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Coinomedia2025/08/27 08:10

By:Isolde VerneIsolde Verne

Altcoins show a double bottom with MACD flip, echoing the 2018–2021 supercycle that delivered 15x gains.Altcoins Repeat Familiar Bullish PatternWhy This Setup Looks Stronger NowWill Altcoins Deliver Another 15x?

Altcoins have formed a double bottom pattern.
MACD has flipped green, signaling bullish momentum.
Pattern resembles the 2018–2021 15x supercycle setup.

Altcoins Repeat Familiar Bullish Pattern

The altcoin market may be on the verge of something big. Analysts are pointing to an altcoin supercycle setup that strongly resembles the 2018–2021 rally, when many tokens delivered over 15x returns. The latest charts show a double bottom pattern confirmed and a MACD flip into green, two technical signals often tied to major bullish moves.

For seasoned traders, this is déjà vu. In the last cycle, the same structure unleashed one of the largest altcoin rallies in history, taking the market from depressed lows into record-breaking highs.

Why This Setup Looks Stronger Now

While history doesn’t always repeat, it often rhymes—and this cycle may have even more fuel. Unlike 2018, when capital inflows were limited, today’s market has larger institutional participation, ETF approvals, and expanding liquidity pools. This provides stronger backing for a potential altcoin supercycle setup.

With Bitcoin leading the market higher, altcoins often follow in explosive fashion. The double bottom suggests strong support has been established, while the MACD’s bullish crossover indicates momentum is shifting in favor of buyers.

ALTCOINS JUST LOADED THE SAME SETUP AS 2018–2021

Double bottom locked. MACD flipped green.

The last cycle, this pattern unleashed a 15x altcoin supercycle.
This cycle? The rocket is fueled with even more capital.

If you’re fading this… you’ll be the exit liquidity for… pic.twitter.com/fFdwttN0Pr
— Merlijn The Trader (@MerlijnTrader) August 26, 2025

Will Altcoins Deliver Another 15x?

If the setup plays out as it did in the last cycle, altcoins could be preparing for outsized gains once again. While some investors remain skeptical, those ignoring the signals risk becoming what traders call “exit liquidity” for whales and early movers.

This moment may mark the calm before another wave of altcoin dominance, with technicals and capital flows aligning to kickstart a potential supercycle.

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Disclaimer: The content on CoinoMedia is for informational purposes only and does not constitute financial, investment, or legal advice. Cryptocurrency investments carry risks, and readers should conduct their own research before making any decisions. CoinoMedia is not responsible for any losses or actions taken based on the information provided.

Disclaimer: The content of this article solely reflects the author's opinion and does not represent the platform in any capacity. This article is not intended to serve as a reference for making investment decisions.

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