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The alt season isn’t arriving because there isn’t enough profit to move

Over the previous ninety days only 36 coins out of 308 beat bitcoin. A real rotation looks nothing like that.
the position
The rotation into altcoins depends less on mood than on profits waiting to be moved. It starts when whoever bought bitcoin is sitting on gains big enough to risk part of them elsewhere. Those gains aren’t there yet.

How rotation actually works

Capital moving from bitcoin into altcoins doesn’t happen by chance, and sentiment doesn’t decide it. It’s a liquidity event, with conditions you can measure. Bitcoin rises, and whoever holds it builds up gains they haven’t taken yet. When those gains reach a critical mass, part of them gets cashed in and moved into assets that move more.

So the question that matters is whether bitcoin has produced enough profit to create the liquidity a rotation needs. Whether bitcoin is high is a separate question, with a separate answer. That’s why the wait for the alt season has dragged on for months while bitcoin’s price does whatever it likes.

The most direct way to look at it is to count how many coins are beating bitcoin. In our archive, on the day I write, it’s 36 out of 308 over the previous ninety days, or 12 percent. In a real rotation that number sits well above half.

how many coins did better than bitcoin over the previous ninety days. source: cointalks archive, daily closes.

As of 7 December 2025, over the previous ninety days, 36 coins out of 308 had a return higher than Bitcoin’s: 12 percent of the market measured.

The comparison with the cycle everyone cites

In the 2020–2021 cycle the rotation started when bitcoin was about two and a half times the previous peak, from twenty thousand to fifty thousand dollars. Anyone who had bought in the previous two years was sitting on gains of one to two hundred percent. That reservoir was big enough to fuel a real rotation.

Today bitcoin is at $90,395, about 31 percent above the previous cycle’s peak. It’s a new high, but it hasn’t filled that reservoir. Whoever bought in 2021–2022 is only just back to break-even. Whoever bought in 2023 has made money, but without the multiples that justify moving capital into riskier things.

Working backwards, bitcoin would have to be between a hundred and fifty and a hundred and eighty thousand dollars to reach conditions like those of 2020. Read it less as a price forecast than as the size of the reservoir a rotation would need for fuel.

What matters is less whether bitcoin is high than whether it has produced enough profit to move

What dominance and the indexes say

Bitcoin’s share of the market’s total value has swung between fifty-four and sixty-one percent in recent months, peaking around sixty-one and a half before pulling back. A swing like that describes a transition phase, and there’s no sign of a rotation under way.

For comparison, during the 2021 alt season that same share fell from seventy to thirty-nine percent. We’re seeing nothing like it here, and the difference is one of kind before it is one of size.

The index that tries to measure the alt season with a single figure touched eighty-seven at the start of December, above the seventy-five that usually declares one open, and went straight back toward fifty. A shape like that, a spike and a return, is the typical signature of a false start.

today, swinging between54 and 61.5%
in 2021, it fell from70 to 39%
alt season index87, then back to 50
bitcoin’s share of the market: now, and in the last real rotation.

Over recent months Bitcoin’s share of the market’s total value has swung between 54 and 61.5 percent. During the 2021 alt season that same share had fallen from 70 to 39 percent. The index that measures the alt season touched 87 at the start of December and went back toward 50.

The channel that stays shut

There’s another indicator I watch before all the others: the ratio between ethereum and bitcoin. Historically ethereum is the channel through which liquidity passes from bitcoin to the rest of the market. That ratio has been falling for years, and on the day I write it stands at 0.03385.

Until ethereum shows strength against bitcoin, a rotation into the smaller coins is unlikely, because the middle step would be missing. Anyone buying the small ones directly is betting that capital skips the channel. That has never happened in previous cycles.

This cycle, though, has two new elements that could change the rules. The first is the bitcoin ETFs. They opened a way in for institutional capital that stays in bitcoin by mandate and will never rotate, so the reservoir is smaller than the market value suggests. The second is the sheer number of projects. In 2020 liquidity concentrated on a few hundred names. Today it spreads across thousands, so the same money produces much smaller moves.

How I position, and what would change my mind

I keep bitcoin overweight until the signs of rotation are clear, and then add altcoins a little at a time, following the liquidity instead of trying to get ahead of it. It’s not an exciting position, but it’s the one that costs least when you’re wrong.

The most common mistake, and the most expensive, is getting in early. Buy altcoins too soon and you lag bitcoin for months, losing capital in relative terms even while dollar prices rise. It’s a loss you don’t see in your portfolio balance, but you see it perfectly well in the comparison.

Three signals would change my mind, and all three are measurable: bitcoin’s share falling steadily rather than in fits and starts, the ethereum-to-bitcoin ratio really turning, and the coins beating bitcoin staying above half. While they stay where they are today, the position stays as it is.

bitcoin’s sharefalling continuously, not in jerks lasting a few daysethereum against bitcointhe ratio genuinely turning, not a two-week bouncehow many beat bitcoinsteadily above half: today 36 out of 308

The three signs of rotation: Bitcoin’s share of the market’s total value falling continuously and not in jerks; the ratio between Ethereum and Bitcoin reversing its multi-year trend; the share of coins beating Bitcoin over ninety days steadily above half.

36 out of 308 the coins beating bitcoin
over ninety days
position 005 · December 7, 2025 · no outcome declaredall the opinions