The Orchard Vulnerability

Privacy coin Zcash (ZEC) surged on Tuesday, jumping 11.3% to $478 as it maintained a steady recovery that began shortly after it plunged to just under $265. At the time of writing (5:32 a.m. EST), the privacy coin’s latest climb pushed its gains since June 5 to approximately 80% and saw ZEC’s market capitalization reclaim the $8 billion threshold.

The coin, alongside rival monero, was one of a handful of altcoins that logged gains exceeding 5% even as bitcoin dipped below the $63,000 threshold. ZEC’s surge above $470 on June 9 resulted in $11.5 million in short positions on the coin being wiped out in 24 hours, compared with $2.43 million in liquidated long bets.

While Zcash has since wrestled back its top-dog status from chief rival Monero, the asset is still trading at a steep discount compared to its pre-June 5 peak of just over $600. Before the correction, ZEC was riding a powerful wave of momentum, fueled by a resurgence in the crypto-privacy narrative and high-profile endorsements from industry heavyweights like Arthur Hayes. However, that bullish trajectory ground to a sudden halt. The catalyst for the reversal was the unsettling discovery of a critical vulnerability within Zcash’s Orchard shielded pool—a zero-knowledge security flaw that had quietly lay dormant since 2022.

Despite this, supporters of the privacy coin believe the uncovering of the bug has not damaged ZEC’s long-term appeal. Posting on X, Eunice Wong insisted there is an extremely low likelihood an exploit was executed and said traders who offloaded their holdings had overreacted.

“Long-term thesis hasn’t changed. In an AI-driven world where every transaction is tracked, financial privacy will become the scarcest asset, and ZEC is still one of the strongest privacy plays in crypto. Catching this falling knife is going to look like a genius move,” Wong wrote.

Matthew Brienen, managing partner at Cryptocharged, said while he recently reduced his ZEC holdings, it was purely a risk-management decision rather than a change in conviction. Nevertheless, he offered an explanation for why caution is warranted even if there is no proof that ZEC was counterfeited.

“The Orchard bug isn’t a confirmed inflation event. It’s a confirmed inability to prove supply integrity. Those are not the same thing. The most important fundamental fact to remember is that turnstile accounting is not the same as proving Orchard balances are legitimate. You can track what entered. You can track what exited. That doesn’t prove every claim inside the pool was valid,” Brienen explained.

He added, however, that if counterfeit Orchard notes do exist, they could remain hidden until redemption is ultimately forced. According to Brienen, the recent price action suggests that is exactly what the market is trying to price in.

Bitcoin Treasuries Are Turning Scarcity Into Strategy

Institutional bitcoin accumulation has grown dramatically, with the top 100 holders now controlling 1,258,090 BTC as of June 8, 2026, according to a chart published on X by HODL15Capital. This group includes public companies, private firms, mining operators, and treasury-focused entities, reflecting specialized corporate allocations alongside one dominant buyer.

At the top of the list, Strategy holds exactly 845,256 BTC, far surpassing every other entity. Twentyone Capital follows with 43,514 BTC, and Japan’s Metaplanet holds 40,177 BTC, showing that institutional BTC accumulation is global and spans multiple industries. Marathon Digital contributes 35,303 BTC.

The size of Strategy’s lead reveals how uneven the race has become. One company controls more bitcoin than the rest of the top 100 combined, turning corporate treasury policy into a marketwide talking point. For investors, that concentration makes Strategy one of the clearest equity-market proxies for BTC exposure.

Other major names on the chart include Coinbase, Riot Platforms, Tesla, Spacex, Cleanspark, Block, Galaxy Digital, American Bitcoin Corp., and Hut 8. That lineup makes the trend easy to understand: bitcoin is no longer only a crypto-sector balance sheet bet. It now reaches miners, exchanges, technology firms, private companies, and treasury vehicles.

The BTC Concentration Across Sectors and Borders

The global spread of BTC holders is as notable as the headline total. Metaplanet’s top ranking shows adoption is no longer U.S.-centric, with participants from Japan, Canada, Europe, and Asia signaling worldwide corporate and institutional demand for bitcoin.

The supply angle is what makes the chart matter beyond crypto circles. The top 100 holders control more than 6% of bitcoin’s maximum 21 million supply, giving a singular corporate buyer a highly visible role in market liquidity. For shareholders, that creates both upside potential and sharper exposure to crypto-driven swings.

Overall, the chart illustrates a highly centralized institutional concentration of bitcoin reserves. The focus is no longer just who holds the most, but how BTC has become a balance sheet battleground, with companies using treasury positions to signal conviction, attract investors, and position themselves in a more bitcoin-integrated financial landscape.

Even after years of buzz, the use of cryptocurrency has remained fairly stable in the United States. Today, about one-in-five U.S. adults (19%) say they’ve invested in or used a cryptocurrency – about on par with the 16% who said this in 2021.

But for the first time, there is a partisan gap in use. Republicans’ crypto use has ticked up from 16% in 2021 to 22% today, and they are now more likely than Democrats to say they’ve used it, according to a Pew Research Center survey conducted in January 2026.

Crypto has become part of the national political conversation in recent years. The Trump administration has set out to make America the “crypto capital of the world,” including steps to allow crypto firms to become banks.

Who uses cryptocurrency?

Some of the biggest demographic differences in cryptocurrency use are by gender, age and income.

By gender and age

As was true in past surveys, young men stand out for their use of crypto:

• 38% of men ages 18 to 29 say they have ever invested in, traded or used cryptocurrency, compared with 15% of women in the same age range.
• 40% of men ages 30 to 49 have done this, compared with 17% of women in this age group.

Crypto use among men and women ages 30 to 49 has gone up since 2021. And men 50 and older are also more likely to have ever used crypto today than in 2021.

By income

About one-in-four adults in upper-income households (27%) have invested in or used crypto, up from 23% in 2024 and 17% in 2021.

By comparison, 20% of middle-income Americans have used crypto, up slightly from 17% in 2021. Use has not changed among lower-income Americans (16% this year vs. 15% in 2021).

By party

Republicans are now more likely than Democrats to have invested in, traded or used crypto (22% vs. 17%). Before this year, Republicans and Republican-leaning independents were as likely as Democrats and Democratic leaners to say they’d done so. But GOP crypto use has grown from 16% in 2021 to 22% now, while Democrats’ use has held steady at 17%.

By race and ethnicity

A quarter of Asian adults say they have ever invested in, traded or used crypto – which is similar to Black and Hispanic adults. White adults remain less likely to be crypto users than Asian adults but are on par with Black and Hispanic adults for the first time. This is partially due to crypto use among White Americans ticking up from 13% in 2021 to 18% today.

For more about Americans and cryptocurrency, read our 2024 analysis, which has information on:

Note: Here are the questions used for this analysis, the topline and the survey methodology.