Crypto's worst quarter since 2018: what the numbers actually reveal

by Luís Rijo 9 min read
Markets Trade

On January 29, 2026, Bitcoin fell 15% in a single day - from $96,000 to $80,000. That was just the opening act. By the time the first quarter ended, the total cryptocurrency market (the combined value of all digital assets) had shed $622 billion, finishing below $2.5 trillion for the first time since November 2024. The Crypto Fear and Greed Index - a sentiment gauge where 0 means maximum panic and 100 means maximum greed - spent most of March pinned below 20. For context, the last time it touched those depths was the collapse of FTX in late 2022, when one of the industry's largest exchanges turned out to be a fraud. No exchange collapsed this time. The damage came from outside: geopolitics, interest rate expectations, and a war that nobody in the crypto world predicted would be the thing that broke the market's nerve.

Over 20 crypto projects shut down entirely in Q1. The number of Bitcoin addresses holding at least $1 million dropped by 18,483 in three months. Somewhere between those two facts lies the full picture of what Q1 2026 actually was.

The background

To understand what happened, it helps to know where crypto was coming from. In October 2025, Bitcoin hit an all-time high above $120,000. Total crypto market capitalisation was flirting with $4 trillion. Spot Bitcoin ETFs - investment funds listed on traditional stock exchanges that hold actual Bitcoin, letting ordinary investors buy in without needing a crypto wallet - had spent 2025 pulling in record institutional money. The mood in the industry was bordering on euphoric.

That mood had specific causes. Donald Trump's return to the White House in early 2025 was widely read as crypto-friendly. His administration signalled lighter regulatory oversight. The SEC (the US Securities and Exchange Commission, the main regulator for financial markets) had been hostile to crypto under previous leadership; the new posture was noticeably warmer. Venture capital - the money professional investors put into early-stage companies - was flowing. Crypto startups raised roughly $6 billion in the first quarter of 2025 alone.

Then came a series of events that unwound the optimism in sequence. First, the Federal Reserve - the US central bank, which sets the cost of borrowing money across the American economy - made clear that interest rates would stay high longer than markets had hoped. High interest rates are generally bad for speculative assets. When safe investments like government bonds yield 4% or more, money tends to flow away from risky bets. Crypto, for all its institutional adoption, still sits firmly in the speculative category.

Then came the nomination of Kevin Warsh as Federal Reserve Chair. Warsh is seen by markets as even more hawkish - meaning more inclined to keep rates high and restrict money supply - than his predecessor. His nomination in late January sent Bitcoin below $80,000. And then, on February 28, the United States launched military action against Iran. Oil prices surged. Risk assets sold off globally.

What is actually happening

The headline number is a 20.4% drop in total crypto market capitalisation, confirmed by CoinGecko's Q1 industry report and corroborated by the NFTPlazas dataset. Bitcoin specifically fell 22.6% over the quarter, its worst opening quarter since 2018, when the collapse of the ICO bubble - a speculative frenzy around newly issued digital tokens - wiped out nearly half its value in three months.

The decline was front-loaded. Bitcoin started January near $90,000, briefly spiked toward $97,000 on January 14-15, then fell apart. By February 6, it had dropped below $63,000 - the first time since September 2024. Ethereum fell 32%, ending Q1 below $1,900 after starting the year above $2,800. Solana dropped 33.2%. The broader altcoin market (any cryptocurrency other than Bitcoin) lost roughly 40% of its total value. Memecoins - tokens built around internet jokes and social media trends rather than any underlying technology - fell between 45% and 60%.

What made February 6 particularly brutal was its concentration. On that single day, cat-themed tokens lost 58% of their combined market cap. The Crypto Fear and Greed Index hit 6, matching the lowest reading since the FTX collapse.

Not everything went down. AI-related crypto tokens - coins tied to projects using artificial intelligence, such as machine learning networks or autonomous agent systems - fell only 14% for the quarter, making them the best-performing sector. Fetch.ai (FET) surged 67%. Bittensor (TAO) gained 40%. A handful of smaller tokens posted triple-digit gains. Bitlayer ($BTR) returned 600% in Q1.

The stablecoin market - where tokens are pegged to fiat currencies, primarily the US dollar, to avoid price volatility - reached an all-time high supply of $315 billion. Stablecoins accounted for 75% of total crypto trading volume in Q1, the highest share ever recorded. During a quarter when prices were collapsing, the part of crypto designed not to move was doing most of the work.

The money trail

Follow the money in Q1 2026 and you find three distinct stories running simultaneously.

The first is the institutional accumulation story. Despite the price crash, Strategy (formerly MicroStrategy, the software company turned Bitcoin holding company run by Michael Saylor) spent roughly $6.3 billion buying 89,316 Bitcoin in Q1 - its most aggressive quarterly acquisition on record. It now holds Bitcoin with a carrying value of $51.65 billion, against a cost basis of around $58 billion. The gap between those two numbers is what produced Strategy's $14.46 billion unrealized loss for the quarter - the largest paper loss in the company's history. An unrealized loss is a decline in value on paper: no cash has been lost until the assets are actually sold. Strategy has not sold. It bought more.

Across all Digital Asset Treasuries - public companies that hold cryptocurrency on their balance sheets as a strategic reserve - unrealized losses exceeded $7 billion in Q1. The sole exception was Hyperliquid Treasury, which remained profitable. Public US-traded companies collectively held 5.42% of all circulating Bitcoin by quarter's end.

The second story is the ETF story, and it is more complicated than the headline suggests. Bitcoin ETFs reported $18.7 billion in total inflows for Q1 - the highest since these products launched. BlackRock's IBIT fund alone had roughly $54 billion in assets under management, about half the entire US spot Bitcoin ETF market. But net flows across all US spot Bitcoin ETFs were actually negative: $500 million in net outflows overall. January saw $1.61 billion in redemptions. February added another $206 million in outflows. March's $1.32 billion in inflows was not enough to cancel the damage. Net inflows and total inflows are different things. Total inflows count only money coming in; net flows subtract the money leaving. In this case, more money left than arrived.

Ethereum ETFs were unambiguously bad: $769 million in net outflows, with no month showing positive flows. Solana ETFs, by contrast, attracted $213 million across all three months.

The third story is venture capital. Crypto startups raised $4.96 billion in Q1 2026, down 16% from the $6 billion raised in Q1 2025. The biggest winner by far was the prediction markets sector - platforms where users bet on the outcome of real-world events, from elections to sports to economic indicators - which attracted over $1.7 billion. Kalshi raised $1 billion alone. Polymarket raised $600 million. Prediction markets were one of the defining stories of 2025; investors clearly believe they have years of growth ahead.

Meanwhile, DeFi (decentralised finance - financial services like lending, trading, and interest-bearing accounts run by software rather than banks) saw total locked value drop to $90 billion on February 6, the lowest since April 2025. Yet on that same day, DeFi platforms recorded $21.29 billion in daily trading volume - among their highest ever. Fear drove people out of holding positions and into frantic trading. Hyperliquid, a decentralised exchange, generated $161.1 million in revenue and $180.08 million in fees for the quarter, making it the highest-earning DeFi protocol in Q1.

What people are doing about it

The response to Q1's downturn split along predictable lines: those with long time horizons bought more, those without sold, and regulators on three continents moved faster than expected.

Strategy's continued buying is the most visible example of the first group. But it is not alone. Public companies collectively added over $3.7 billion of cryptocurrency to their balance sheets during Q1, even as prices fell. Bitmine Immersion bought 179,946 Ethereum. These are not panic moves. They are bets on a longer-term thesis surviving a difficult quarter.

At the retail level, the picture is different. The number of Bitcoin addresses holding at least $1 million dropped from 131,716 to 113,233 between January 1 and March 31 - a loss of 18,483 so-called Bitcoin millionaire addresses. Most of that reflects falling prices rather than mass selling (a wallet holding the same Bitcoin is worth less when the price drops), but the figure captures the real human impact. Smaller holders also reduced activity: retail-sized stablecoin transfers fell 16% in Q1, the sharpest decline since early 2022.

On the regulatory front, March was unusually active. The SEC and CFTC - the two main US financial regulators - signed a memorandum of understanding establishing joint oversight of crypto assets on March 11, formally ending years of jurisdictional conflict between the two agencies. On March 17, they jointly issued a binding rule classifying 16 crypto assets as digital commodities (meaning they fall under CFTC oversight rather than the stricter securities rules of the SEC). In Canada, Parliament passed legislation requiring all stablecoin issuers to register with the Bank of Canada and hold full reserves. In Europe, enforcement of MiCA (the EU's comprehensive crypto regulatory framework) was producing results: 174 licences issued, but also 40 tokens delisted and over $540 million in fines levied since enforcement began.

On March 4, Kraken Financial became the first digital asset bank in the US to receive a Federal Reserve master account - meaning it can now access the Fed's payment infrastructure directly, the same way traditional banks do. That is a significant structural shift that went largely unnoticed amid the price noise.

The bottom line

Q1 2026 was crypto's worst opening quarter since 2018, but the structure underneath the price collapse tells a more complicated story. Stablecoins hit all-time supply highs. AI-related tokens outperformed. Regulators in the US, EU, Canada, and UK all moved toward clearer frameworks. Institutional buyers kept accumulating. The market that emerged from Q1 is smaller, more fearful, and more concentrated - but it is also more regulated and, in some ways, more institutionally embedded than it was at the start of the year. The war in Iran and the interest rate environment can reverse. The regulatory infrastructure being built right now is harder to undo.

Timeline

Summary

Who: Bitcoin and broader crypto markets, institutional holders including Strategy (Michael Saylor), regulators in the US, EU, UK, and Canada, and retail investors globally.

What: Total crypto market capitalisation fell 20.4% in Q1 2026, Bitcoin lost 22.6% of its value - its worst opening quarter since 2018 - and over 18,000 Bitcoin millionaire addresses disappeared. Strategy alone reported a $14.46 billion unrealized loss. Meanwhile, stablecoins hit an all-time supply high of $315 billion, AI tokens outperformed all sectors, and three separate regulatory frameworks advanced across Western jurisdictions.

When: January 1 to March 31, 2026.

Where: Global, with particular market impact concentrated in US-listed ETFs and exchanges; regulatory developments in Washington DC, Brussels, London, and Ottawa.

Why: A convergence of hawkish Federal Reserve policy, the nomination of Kevin Warsh as Fed Chair, the US-Iran military conflict beginning February 28, and the broader global risk-off environment that pushed investors toward safer assets. Structural forces - institutional accumulation, regulatory clarity, stablecoin growth - ran in the opposite direction throughout.

Luís Rijo

Luís Rijo

Luis Rijo has spent over a decade watching money move through digital markets - where it goes, who follows it, and who gets left behind when the flow changes direction. [email protected]