Data & Insights: ATH ETH Staked; Tons of Krak Users

Quick Take
- Data & Insights is a weekly series showcasing top charts from The Block’s Data Dashboard.
- This week, we’re taking a look at Polymarket’s volumes, Ethereum staking progress, and Kraken market share. We’ll also look at Bitcoin’s price performance and ETF news.
We'd love your feedback.
Bet More
- Polymarket saw $1.16 billion worth of volume on the platform for the month of June 2025
- This represents a 9.4% month-over-month (MoM) increase and is also the platform’s highest monthly volume total since January’s $1.26 billion.
- Meanwhile, the number of new markets on Polymarket increased by 21.4% MoM, marking a record high of 7.99K in June.
- This showcases Polymarket’s increasing diversification of its markets in recent months, as opposed to the more concentrated politics-focused landscape seen towards the end of 2024
- On the other hand, total active traders on Polymarket saw a -9.4% MoM decline in June, with just over 242K traders.
- June’s figure is also -47.6% lower than its all-time high from January’s ~462K trader count.
- The discrepancy between an upwards trend in volume and new markets and a downtrend of active traders in recent months suggests existing traders are wagering far larger sums per head than before.
- This is backed by average notional traded per account having risen to roughly $4.8K in June from about $2.7K in January, pointing to deeper engagement from a smaller “power-user” cohort.
- It might also imply that Polymarket’s top-of-funnel user growth is stalling despite record market breadth, underscoring the need to address larger onboarding or marketing expansions.
High Stakes
- We’re currently past the halfway mark of 2025 and the percentage of total ETH supply staked is currently standing at an all-time high of 29.26%
- This further inches Ethereum closer to having 1/3rd of its token supply staked.
- For reference, at the beginning of the year, Ethereum had just 28.1% of its total token supply staked, with it even declining towards a yearly low of 27.2% in March.
- However, in the 3 months since, this figure rapidly increased to setting record highs, surpassing its previous record high of 28.7% from November 2024.
- The trough and subsequent reversal in this trend in March was likely catalyzed by Ethereum’s Pectra upgrade.
- The upgrade lifted the maximum stake per validator from 32 ETH to 2,048 ETH.
- This enabled larger staking providers to merge hundreds or thousands of smaller nodes into fewer high-capacity validators, thereby significantly cutting down on hardware expenses and operational overhead.
- Looking ahead, Cboe’s March filings to let spot-ETH ETFs stake their holdings signal that large funds may soon route fresh ETH into validators.
- Projected inflows into these staking ETFs would further boost the percentage of supply staked, which would enhance security but also concentrate power in a handful of regulated custodians.
Krak Users
- Kraken has been gaining momentum over the past month, with its market share climbing from 19% to 29% since the start of the year among USD-supported exchanges.
- This growth trajectory has accelerated recently, with Kraken capturing an increasing portion of trading volume while maintaining consistent monthly volumes above $20 billion over the last five months.
- The timing of Kraken's market share expansion coincides with a series of product announcements within the last two weeks that signal the exchange's ambitions beyond traditional crypto trading.
- The launch of xStocks on Kraken, a Solana-based stock tokenization platform, enables users to trade stock tokens 24/7 onchain, tapping into the growing intersection of traditional finance and blockchain technology.
- Kraken also unveiled Krak, a stablecoin-powered payments platform designed to compete with established players like PayPal and Venmo in the peer-to-peer payments space.
- These product expansions reflect a broader trend among exchanges seeking to diversify revenue streams and capture market share through innovative offerings.
- While correlation doesn't necessarily imply causation, the timing of these announcements alongside Kraken's market share gains suggests the exchange's product strategy may be resonating with users seeking expanded functionality.
- The focus on both traditional finance integration and payments infrastructure positions Kraken to potentially benefit from increased mainstream adoption of crypto-based financial services.
ETF Shenanigans
- Bitcoin and crypto ETFs haven’t stayed out of the news for the past two weeks, with assets under management continuing to climb as institutional adoption broadens beyond traditional financial firms.
- The Bitcoin spot ETF AUM has continued to rise, now standing at just under $150 billion, reflecting sustained institutional interest despite broader market volatility.
- This growth has been bolstered by corporate treasury announcements, with companies like Figma revealing in S-1 filings that it holds $70 million in Bitcoin ETF shares and has allocated $30 million more in USDC for direct Bitcoin purchases.
- The ETF landscape has expanded beyond Bitcoin, with the launch of a staked Solana ETF on July 2nd, marking a significant evolution in crypto investment products.
- These staking-enabled ETFs represent a new category that allows investors to earn staking rewards while maintaining the regulatory framework and accessibility of traditional ETFs.
- The Solana ETF launch sets a precedent for other proof-of-stake assets, with Ethereum staking ETFs likely to follow as regulators become more comfortable with staking.
- Corporate crypto treasury adoption is also gaining momentum, with companies experiencing strong stock price performance following the announcement of crypto allocations.
- This positive market reception may encourage additional corporate announcements in the coming months, potentially creating a feedback loop of adoption and market appreciation.
- The pipeline of pending ETF applications signals continued product expansion, with XRP and Doge ETFs among others already filed and awaiting regulatory approval.
- The success of staking ETFs could accelerate approval timelines for similar products, particularly those offering yield-generating mechanisms that appeal to traditional investors seeking income-producing assets.
King Bitcoin
- Bitcoin has maintained its position as the preferred crypto asset, outperforming 15 of the top 20 tokens by market cap over the past month with a 3.7% return, while most major altcoins posted negative performance.
- Bitcoin dominance has climbed back to 62%, reclaiming the highs reached in May and suggesting continued flight-to-quality behavior among crypto investors.
- The sluggish altcoin performance indicates that the anticipated "alt season" has yet to materialize, with capital remaining concentrated in Bitcoin rather than flowing into riskier alternative tokens.
- Bitcoin Cash emerged as a notable exception, posting a 25% return that significantly outpaced Bitcoin's modest gains.
- This outperformance has been partly thanks to unsubstantiated speculation that an old Bitcoin whale has woken up to sell large amounts of Bitcoin to buy Bitcoin Cash.
- Investor attention appears increasingly focused on crypto equity exposure rather than direct token ownership, with stocks like Coinbase (38.98%), Robinhood (30%), and Circle (126.81%) delivering substantial returns over the past month.
- This preference for regulated equity vehicles over direct crypto exposure suggests institutional investors may view crypto stocks as a more palatable way to gain cryptocurrency market exposure.
- The combination of strong crypto equity performance and continued corporate treasury announcements may perpetuate altcoin underperformance.
- Bitcoin dominance could continue testing the high 60% range if this institutional preference for Bitcoin-focused products persists while altcoin narratives struggle to capture mainstream attention.
Disclaimer: The Block is an independent media outlet that delivers news, research, and data. As of November 2023, Foresight Ventures is a majority investor of The Block. Foresight Ventures invests in other companies in the crypto space. Crypto exchange Bitget is an anchor LP for Foresight Ventures. The Block continues to operate independently to deliver objective, impactful, and timely information about the crypto industry. Here are our current financial disclosures.
© 2026 The Block. All Rights Reserved. This article is provided for informational purposes only. It is not offered or intended to be used as legal, tax, investment, financial, or other advice.

