If we were to pick the unluckiest role in the blockchain industry in 2025, Bitcoin miners would almost certainly make the list.

Even with BTC still hovering near $90,000, the cold opening of 2026 has finally forced some top mining companies, once vowing to fight to the end, to blink.

Yesterday, North American mining heavyweight Riot Platforms released its December monthly report.

The numbers were dry, but the logic behind them was painful: in December, Riot mined 460 Bitcoin, then turned around and sold 1,820, four times its production.

What kind of signal is that? This is no longer selling output. It is drawing down the family silver.

From Holding Forever to Clearing Out

Let’s pull the timeline back a bit and look at how Riot changed its posture.

As recently as 2024, Riot was still one of the most stubborn Bitcoin bulls.

Back then, it not only refused to sell a single coin, but also raised money through debt issuance and bought 5,700 Bitcoin to hold. The slogan at the time was to embrace long-termism.

Then reality delivered the big brother a loud slap in the face. As the halving effect fully kicked in and total network computing power surged into a brutal arms race, hashprice, the metric that defines miners’ lifeblood, fell to historic lows.

Put simply, crypto mining margins have become paper-thin, and may barely cover electricity and operating expenses.

Starting in April 2025, Riot’s strategy shifted from “buy only, never sell” to “mine and sell as needed.”

By this past December, it finally laid its cards on the table: it cashed out $160 million in a single month, selling at an average price of $88,900 per coin.

Its holdings of 18,000 Bitcoin fell by more than 1,300 from the previous month. A cash-out of this scale was a first in Riot’s history.

Survival Is the Hard Truth

Many people will ask: with Bitcoin near $90,000, shouldn’t miners be making a fortune?

That is not how the math works. Miners now face a kind of dimensional attack: upgrading machines costs money, maintaining hyperscale data centers costs money, and that is before accounting for executive incentives and operating liabilities taken on in the race for market share.

At the same time as it was clearing out Bitcoin, Riot quietly updated its ATM, or at-the-market offering, plan, seeking to raise its financing capacity by another $500 million.

It is selling coins aggressively while raising money aggressively. What does that tell us? It shows that, at current hashprice levels, the cash flow generated by crypto mining is severely anemic.

Riot’s moves are essentially about mortgaging future chips, including equity and existing Bitcoin reserves, in exchange for room to survive today.

It is like a landlord who still has plenty of grain at home, but sees next year’s harvest may be even worse. So while grain prices are still decent, he quickly sells half of it, then goes to the bank for a secured loan, just to reinforce the walls around the house.

The End of an Era

Riot’s large-scale cash-out exposes a harsh truth: the era in which Bitcoin miners could command premium valuations by holding coins is over.

There was a time when investors bought stocks like Riot or MARA as leveraged Bitcoin proxies.

Mining companies were happy to play that role, hoarding coins to push up valuations.

But now that mining costs and output ratios have reached a breaking point, mining companies have no choice but to return to their most primitive role: high-cost manufacturers. They are no longer guardians of Bitcoin, but processing plants struggling on the survival line.

When hashprice sinks to the floor, even a high BTC price is not enough. As long as costs grow faster than output, the bleeding is irreversible.

Riot’s “clear-out” self-rescue is a reminder to everyone still lost in the fantasy of a post-halving bull market: in crypto, there is no permanent faith, only permanent cash flow.

When even the once most committed mining giants start abandoning the doctrine of “hold coins and wait for them to rise” and embrace cash as king, it means the industry’s underlying logic has changed.

Miners are going through a painful transition from high-margin speculators to hard-labor contract manufacturers.

This $160 million cash-out is not a signal that the market cycle is over. It is the industry’s coming-of-age ceremony as it moves into maturity, or perhaps into mediocrity.

In this business, the survivor has never been the one that can hoard the most. It is the one that recognizes reality first and is willing to cut off an arm to stay alive.