Crypto Has Lost $26.9 Billion to Hacks Since 2017, ARK Invest Finds, or 57 Cents for Every $1 Earned On-Chain

Published November 12, 2026, 10:37 AM PKT. Based on a post by Lorenzo Valente, Head of Digital Asset Research at ARK Invest, on X on November 12, 2026 (primary source), reporting by PANews, ChainCatcher and TradingView on November 12, 2026 (secondary sources), and Valente's earlier analysis reported by ChainCatcher on November 3, 2026 (secondary source).

Crypto has lost about $26.9 billion to hacks since 2017, ARK Invest's head of digital asset research Lorenzo Valente said on November 12, 2026, a toll equal to about 57 cents stolen for every $1 the industry earned on-chain over the same period.

Valente put total on-chain revenue since 2017 at about $47 billion, according to PANews and ChainCatcher, which reported his post on X. The comparison turns a familiar crime statistic into an economic one: for every dollar of legitimate on-chain income the industry generated, roughly 57 cents worth of assets were taken by hackers. Valente said security has become the bottleneck holding back the industry's development, according to the same reporting.

The figures landed on a day when Bitcoin ($BTC) traded near $73,600, according to CoinGecko data recorded on November 12, 2026, with the Crypto Fear and Greed Index at 28, in Fear territory. The industry's security record, not the price, is the point of Valente's tally: the losses are cumulative, they span nine years, and they keep growing faster than the revenue meant to justify the risk.

The 57-cent ratio

The ratio is the headline because it reframes the scale of the problem. A $26.9 billion loss figure on its own is hard to judge against an industry whose market value is measured in trillions. Set against $47 billion of cumulative on-chain revenue, the loss rate is 57%, a number that says more than half of what the industry earned from its own activity was matched by what thieves took from it.

Valente has been building this argument for weeks. On November 3, 2026, he said crypto hacks act as a hidden transaction tax and a cost of storing value, similar to product theft in retail, with the losses ultimately passed on to users through pricing, according to ChainCatcher. In the same analysis he said that since 2018, the industry has lost an average of 24 basis points, or 0.24%, of its total market value to hacks each year, while fraud losses in the U.S. banking system amount to only 1.7 basis points of deposits, a gap of about 14 times.

The two measures describe the same problem from different angles. The market-value measure shows hacking as a steady annual drain on the industry's worth. The revenue measure shows it as a tax on the industry's earnings, and at 57 cents per dollar, it is a tax no legitimate business could survive paying.

One hack outweighs a year of revenue

A single incident dominates the tally. The October 2026 hack of Binance cost about $6.36 billion, according to Valente's figures, a sum larger than the entire crypto industry's on-chain revenue for the full year of 2026. One breach of one exchange erased more value than the whole industry earned on-chain in a year.

The Binance breach is the largest single hack in the tally and the reason the 2026 numbers look so extreme. MABOnChain reported the breach in late October 2026, when Binance said about $6.3 billion in cryptocurrency was affected and around $3 billion had been frozen, and has tracked the laundering of the stolen funds through Tron ($TRX) and Solana ($SOL) in the weeks since. Valente's $6.36 billion figure for the same incident is the highest estimate in circulation for the loss, and it alone accounts for almost a quarter of the $26.9 billion lost since 2017.

The concentration matters. If one exchange's security failure can outweigh a year of industry revenue, then the industry's security problem is not spread evenly across thousands of small protocols. It is concentrated in the largest venues, where a single failure is big enough to move the industry-wide total on its own.

2026 is on course to be the worst year yet

Valente's analysis projects 2026 hacking losses at about $8.7 billion, against about $5.6 billion of on-chain revenue, according to Coinewsify, which reported the figures on November 12, 2026. If the projection holds, 2026 will be the first year since 2020 in which the amount stolen exceeds the amount the industry earned on-chain.

The quarterly count supports the direction of travel. Hacken's Q3 2026 security report, published on October 15, 2026, counted $1.18 billion lost across 107 incidents in the quarter, the worst quarter since early 2025, according to MABOnChain's reporting of the Hacken figures. Valente's own earlier tally put the amount stolen in 2026 at about $8.5 billion through October 30, equal to 0.33% of the year's average market value, according to TokenPost's reporting of his November 3 post.

The pattern is that each new record is bigger than the last. The third quarter alone produced more than a billion dollars of losses, and the Binance breach in October then produced more than six times that in a single incident. The 2026 total is already a record, and two months of the year remain.

A hidden tax on every user

Valente's framing, that hacking is a hidden transaction tax, is the part of his analysis aimed at ordinary users rather than analysts. In retail, shoplifting losses are priced into what customers pay. Valente said the same thing happens in crypto: the cost of hacks is passed on to users through fees, wider spreads and the price of custody and insurance, according to ChainCatcher's reporting of his November 3 post.

The comparison with banking sharpens the point. U.S. banks lose about 1.7 basis points of deposits a year to fraud, while crypto loses about 24 basis points of market value a year to hacks, a gap of roughly 14 times, according to Valente's figures. A user moving money through a bank pays a fraud cost measured in hundredths of a percent. A user moving money on-chain pays a security cost more than an order of magnitude higher, and the cost is invisible until a hack makes the news.

That invisibility is why the ratio matters more than the raw total. A $26.9 billion loss spread across nine years and millions of users is easy to ignore. A 57-cent tax on every dollar earned is not, and it is the number Valente is using to argue that security, not adoption or regulation, is the constraint on the industry's growth.

What to watch next

Three markers decide whether Valente's warning turns into action. The first is the 2026 final tally: whether the year's losses close near the projected $8.7 billion, and whether on-chain revenue finishes near $5.6 billion, confirming the first year since 2020 in which theft beat earnings. The second is the Binance recovery: how much of the $6.36 billion is frozen or recovered, and whether the laundering trails tracked through Tron ($TRX) and Solana ($SOL) lead to seizures. The third is the regulatory response: South Korea's financial regulator announced a cybersecurity overhaul for finance firms in October 2026 after hacks hit 16 companies, and similar moves elsewhere would show whether Valente's bottleneck argument is reaching policymakers.

Until then, the tally stands as the industry's most damning self-portrait. Crypto has earned about $47 billion on-chain since 2017 and lost about $26.9 billion of it to thieves. Every dollar of revenue came with 57 cents of theft attached, and in 2026 the theft is on course to exceed the revenue outright.

Sources

• Lorenzo Valente, ARK Invest, post on X, November 12, 2026 (primary source: crypto has lost about $26.9 billion to hacks since 2017, against about $47 billion of total on-chain revenue, or about 57 cents stolen for every $1 earned; the Binance hack alone cost about $6.36 billion, exceeding the industry's entire 2026 on-chain revenue; security is the bottleneck for the industry's development)
• PANews, ARK Invest: Crypto Industry Has Lost About $26.9 Billion to Hacks Since 2017, November 12, 2026 (secondary source: Valente's figures as reported, $26.9 billion lost since 2017, $47 billion on-chain revenue, 57 cents per $1, Binance hack $6.36 billion)
• ChainCatcher, ARK Invest: The cryptocurrency industry has accumulated losses of 26.9 billion USD, November 12, 2026 (secondary source: Valente's figures as reported, Binance hack $6.36 billion exceeding the industry's entire 2026 on-chain revenue)
• TradingView, ARK Invest's Lorenzo Valente: Crypto Hacks Cost Industry $26.9 Billion Since 2017, November 12, 2026 (secondary source: Valente's figures as reported by Foresight News, security as a key constraint on the industry's development)
• Coinewsify, Crypto Hacking Losses Reach $26.9 Billion Since 2017, Expected to Exceed On-Chain Revenue in 2026, November 12, 2026 (secondary source: 2026 hacking losses projected at about $8.7 billion against about $5.6 billion of on-chain revenue, the first year since 2020 in which theft exceeds revenue)
• ChainCatcher, Viewpoint: Cryptocurrency hacking is a hidden transaction tax, and the cost is ultimately borne by the users, November 3, 2026 (secondary source: Valente's earlier analysis, hacks as a hidden transaction tax passed on to users through pricing; since 2018, annual losses average 24 basis points of market value against 1.7 basis points of deposits lost to fraud in the U.S. banking system, a gap of about 14 times)
• TokenPost, ARK Invest Research Head Estimates 2026 Crypto Theft at $8.5B, November 3, 2026 (secondary source: Valente put the value of crypto stolen in 2026 at about $8.5 billion through October 30, equal to 0.33% of the year's average market capitalization)
• MABOnChain, Crypto Hacks Hit $1.18 Billion in Q3 2026, Worst Quarter Since Early 2025, Hacken Reports, October 15, 2026 (secondary source: Hacken's Q3 2026 security report counted $1.18 billion lost across 107 incidents, the worst quarter since early 2025)

This article is news reporting and is not investment advice.